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ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP

Disclosed activity across 1 company

Tapewire entity
18801
SEC CIK
0001747133

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
Paymentus Holdings, Inc.PAY · Entity 398310% ownerAugust 26, 2026August 28, 2026

Disclosed balances

About these balances

Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A Common StockSEC Table I · non-derivativeIndirectAccel-KKR Growth Capital Partners III, LP0 Reported balance After 2026-08-26 transaction · row 1 Joint disclosure: continuity of the reported position is unresolved; see ownership footnotes.
1 source row

Row 1 · 2026-08-26 · Other · Disposed 94,546 · Balance 0

F1: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2: Accel-KKR Holdings GP, LLC, or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F3: (Continued from footnote 2) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F4: (Continued from footnote 3) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Class B Common StockSEC Table II · derivative / convertible securityIndirectAccel-KKR Capital Partners CV III, LP146,020 Reported balance After 2026-08-26 transaction · row 4 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 4 · 2026-08-26 · Other · Disposed 9,736,723 · Balance 146,020

F7: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2: Accel-KKR Holdings GP, LLC, or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F3: (Continued from footnote 2) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F4: (Continued from footnote 3) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Class B Common StockSEC Table II · derivative / convertible securityIndirectAccel-KKR Growth Capital Partners III, LP0 Reported balance After 2026-08-26 transaction · row 5 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 5 · 2026-08-26 · Other · Disposed 416,038 · Balance 0

F7: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2: Accel-KKR Holdings GP, LLC, or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F3: (Continued from footnote 2) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F4: (Continued from footnote 3) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Class B Common StockSEC Table II · derivative / convertible securityIndirectAccel-KKR Members Fund, LLC100 Reported balance After 2026-08-26 transaction · row 6 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 6 · 2026-08-26 · Other · Disposed 607,024 · Balance 100

F7: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2: Accel-KKR Holdings GP, LLC, or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F3: (Continued from footnote 2) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F4: (Continued from footnote 3) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Class B Common StockSEC Table II · derivative / convertible securityIndirectAKKR Strategic Capital LP2,489,787 Reported balance After 2026-08-26 transaction · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · 2026-08-26 · Other · Disposed 600,000 · Balance 2,489,787

F7: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F8: Includes 1,002,627 shares received from certain of the other Reporting Persons in the distribution described in footnote 1. Such shares were previously reported as indirectly owned through the entities effecting such distributions.

F9: The total reported in Column 9 of Table II reflects a transfer from SC GPI to SC. The transfer was exempt from reporting under Section 16 of the Exchange Act pursuant to Rule 16a-13 under the Exchange Act.

F2: Accel-KKR Holdings GP, LLC, or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F3: (Continued from footnote 2) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F4: (Continued from footnote 3) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Class A Common StockSEC Table I · non-derivativeIndirectAccel-KKR Capital Partners CV III, LP2,245,886 Reported balance Holding disclosure · report date 2026-08-26 · row 2 Holding and transaction disclosures are not merged.
1 source row

Row 2 · Balance 2,245,886

F2: Accel-KKR Holdings GP, LLC, or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F3: (Continued from footnote 2) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F4: (Continued from footnote 3) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Class A Common StockSEC Table I · non-derivativeIndirectAKKR Strategic Capital LP10,845 Reported balance Holding disclosure · report date 2026-08-26 · row 3 Holding and transaction disclosures are not merged.
1 source row

Row 3 · Balance 10,845

F5: Includes 2,583 shares received from certain of the other Reporting Persons in the distribution described in footnote 1. Such shares were previously reported as indirectly owned through the entities effecting such distributions.

F6: The total reported in Column 5 of Table I reflects a transfer from SC GPI to SC. The transfer was exempt from reporting under Section 16 of the Securities Exchange Act of 1934 (the "Exchange Act"), as amended, pursuant to Rule 16a-13 under the Exchange Act.

F2: Accel-KKR Holdings GP, LLC, or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F3: (Continued from footnote 2) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F4: (Continued from footnote 3) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Filing footnotes · ownership attribution and instrument terms

F1: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2: Accel-KKR Holdings GP, LLC, or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F3: (Continued from footnote 2) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F4: (Continued from footnote 3) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

F5: Includes 2,583 shares received from certain of the other Reporting Persons in the distribution described in footnote 1. Such shares were previously reported as indirectly owned through the entities effecting such distributions.

F6: The total reported in Column 5 of Table I reflects a transfer from SC GPI to SC. The transfer was exempt from reporting under Section 16 of the Securities Exchange Act of 1934 (the "Exchange Act"), as amended, pursuant to Rule 16a-13 under the Exchange Act.

F7: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F8: Includes 1,002,627 shares received from certain of the other Reporting Persons in the distribution described in footnote 1. Such shares were previously reported as indirectly owned through the entities effecting such distributions.

F9: The total reported in Column 9 of Table II reflects a transfer from SC GPI to SC. The transfer was exempt from reporting under Section 16 of the Exchange Act pursuant to Rule 16a-13 under the Exchange Act.

Transaction history

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Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
August 26, 2026 Filed Aug 28, 2026 18:35 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 600,000 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-374899 · ownership.xml · derivative · entry 7

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · AKKR Strategic Capital LP

Disclosed balance after: 2,489,787

Underlying: Class A Common Stock · 600,000 shares

Expires not disclosed

F7 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F7 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F7 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F8 · balance_after: Includes 1,002,627 shares received from certain of the other Reporting Persons in the distribution described in footnote 1. Such shares were previously reported as indirectly owned through the entities effecting such distributions.

F9 · balance_after: The total reported in Column 9 of Table II reflects a transfer from SC GPI to SC. The transfer was exempt from reporting under Section 16 of the Exchange Act pursuant to Rule 16a-13 under the Exchange Act.

F2 · ownership.nature: Accel-KKR Holdings GP, LLC, or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F3 · ownership.nature: (Continued from footnote 2) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F4 · ownership.nature: (Continued from footnote 3) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
August 26, 2026 Filed Aug 28, 2026 18:35 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 607,024 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-374899 · ownership.xml · derivative · entry 6

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Members Fund, LLC

Disclosed balance after: 100

Underlying: Class A Common Stock · 607,024 shares

Expires not disclosed

F7 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F7 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F7 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · ownership.nature: Accel-KKR Holdings GP, LLC, or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F3 · ownership.nature: (Continued from footnote 2) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F4 · ownership.nature: (Continued from footnote 3) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
August 26, 2026 Filed Aug 28, 2026 18:35 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 416,038 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-374899 · ownership.xml · derivative · entry 5

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Growth Capital Partners III, LP

Disclosed balance after: 0

Underlying: Class A Common Stock · 416,038 shares

Expires not disclosed

F7 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F7 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F7 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · ownership.nature: Accel-KKR Holdings GP, LLC, or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F3 · ownership.nature: (Continued from footnote 2) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F4 · ownership.nature: (Continued from footnote 3) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
August 26, 2026 Filed Aug 28, 2026 18:35 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 9,736,723 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-374899 · ownership.xml · derivative · entry 4

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Capital Partners CV III, LP

Disclosed balance after: 146,020

Underlying: Class A Common Stock · 9,736,723 shares

Expires not disclosed

F7 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F7 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F7 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · ownership.nature: Accel-KKR Holdings GP, LLC, or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F3 · ownership.nature: (Continued from footnote 2) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F4 · ownership.nature: (Continued from footnote 3) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
August 26, 2026 Filed Aug 28, 2026 18:35 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass A Common Stock 94,546 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-374899 · ownership.xml · nonDerivative · entry 1

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Growth Capital Partners III, LP

Disclosed balance after: 0

F1 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · ownership.nature: Accel-KKR Holdings GP, LLC, or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F3 · ownership.nature: (Continued from footnote 2) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F4 · ownership.nature: (Continued from footnote 3) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
August 17, 2026 Filed Aug 20, 2026 00:36 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 3,000,000 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-357366 · ownership.xml · derivative · entry 12

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · AKKR Strategic Capital LP

Disclosed balance after: 1,206,671

Underlying: Class A Common Stock · 3,000,000 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F6 · balance_after: Includes 538,415 shares received from certain of the other reporting persons in the distribution described in footnote 2. Such shares were previously reported as indirectly owned through the entities effecting such distributions.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC, or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
August 17, 2026 Filed Aug 20, 2026 00:36 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 295,905 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-357366 · ownership.xml · derivative · entry 11

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Growth Capital Partners II, LP

Disclosed balance after: 0

Underlying: Class A Common Stock · 295,905 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC, or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
August 17, 2026 Filed Aug 20, 2026 00:36 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 25,100 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-357366 · ownership.xml · derivative · entry 10

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Growth Capital Partners II Strategic Fund, LP

Disclosed balance after: 0

Underlying: Class A Common Stock · 25,100 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC, or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
August 17, 2026 Filed Aug 20, 2026 00:36 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 332,973 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-357366 · ownership.xml · derivative · entry 9

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Growth Capital Partners III, LP

Disclosed balance after: 416,038

Underlying: Class A Common Stock · 332,973 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC, or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
August 17, 2026 Filed Aug 20, 2026 00:36 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 395,930 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-357366 · ownership.xml · derivative · entry 8

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Members Fund, LLC

Disclosed balance after: 607,124

Underlying: Class A Common Stock · 395,930 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC, or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
August 17, 2026 Filed Aug 20, 2026 00:36 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 7,909,574 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-357366 · ownership.xml · derivative · entry 7

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Capital Partners CV III, LP

Disclosed balance after: 9,882,743

Underlying: Class A Common Stock · 7,909,574 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC, or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

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August 17, 2026 Filed Aug 20, 2026 00:36 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass A Common Stock 3,168 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-357366 · ownership.xml · nonDerivative · entry 2

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Growth Capital Partners II Strategic Fund, LP

Disclosed balance after: 0

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC, or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

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August 17, 2026 Filed Aug 20, 2026 00:36 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass A Common Stock 37,350 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-357366 · ownership.xml · nonDerivative · entry 1

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Growth Capital Partners II, LP

Disclosed balance after: 0

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC, or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

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May 27, 2026 Filed May 29, 2026 20:05 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass A Common Stock 155,574 $0.00 $0.00
Disclosure

SEC source: 0001193125-26-248233 · ownership.xml · nonDerivative · entry 1

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote.

Disclosed balance after: 0

F1 · kind: In-kind pro rata distribution by AKKR Fund II Management Company, LP, to its partners, without consideration. Such shares were previously reported as directly held by Accel-KKR Capital Partners CV III, LP and were transferred to AKKR Fund II Management Company, LP on August 20, 2025 for no consideration.

F1 · price: In-kind pro rata distribution by AKKR Fund II Management Company, LP, to its partners, without consideration. Such shares were previously reported as directly held by Accel-KKR Capital Partners CV III, LP and were transferred to AKKR Fund II Management Company, LP on August 20, 2025 for no consideration.

F1 · ownership.nature: In-kind pro rata distribution by AKKR Fund II Management Company, LP, to its partners, without consideration. Such shares were previously reported as directly held by Accel-KKR Capital Partners CV III, LP and were transferred to AKKR Fund II Management Company, LP on August 20, 2025 for no consideration.

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December 10, 2025 Filed Dec 12, 2025 23:16 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 1,000,000 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-317862 · ownership.xml · derivative · entry 6

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · AKKR Strategic Capital LP

Disclosed balance after: 3,668,256

Underlying: Class A Common Stock · 1,000,000 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F6 · balance_after: Includes 303,450 shares received from certain of the other reporting persons in the distribution described in footnote 2. Such shares were previously reported as indirectly owned through the entities effecting such distributions.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

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December 10, 2025 Filed Dec 12, 2025 23:16 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 59,920 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-317862 · ownership.xml · derivative · entry 5

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Growth Capital Partners II, LP

Disclosed balance after: 295,905

Underlying: Class A Common Stock · 59,920 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

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December 10, 2025 Filed Dec 12, 2025 23:16 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 5,084 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-317862 · ownership.xml · derivative · entry 4

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Growth Capital Partners II Strategic Fund, LP

Disclosed balance after: 25,100

Underlying: Class A Common Stock · 5,084 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
December 10, 2025 Filed Dec 12, 2025 23:16 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 151,676 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-317862 · ownership.xml · derivative · entry 3

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Growth Capital Partners III, LP

Disclosed balance after: 749,011

Underlying: Class A Common Stock · 151,676 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
December 10, 2025 Filed Dec 12, 2025 23:16 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 180,352 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-317862 · ownership.xml · derivative · entry 2

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Members Fund, LLC

Disclosed balance after: 1,003,054

Underlying: Class A Common Stock · 180,352 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
December 10, 2025 Filed Dec 12, 2025 23:16 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 3,602,968 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-317862 · ownership.xml · derivative · entry 1

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Capital Partners CV III, LP

Disclosed balance after: 17,792,317

Underlying: Class A Common Stock · 3,602,968 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
November 19, 2025 Filed Nov 21, 2025 22:04 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 1,000,000 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-291578 · ownership.xml · derivative · entry 1

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · AKKR Strategic Capital LP

Disclosed balance after: 4,364,707

Underlying: Class A Common Stock · 1,000,000 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
November 17, 2025 Filed Nov 19, 2025 23:40 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 59,920 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-288482 · ownership.xml · derivative · entry 5

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Growth Capital Partners II, LP

Disclosed balance after: 355,825

Underlying: Class A Common Stock · 59,920 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
November 17, 2025 Filed Nov 19, 2025 23:40 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 5,084 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-288482 · ownership.xml · derivative · entry 4

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Growth Capital Partners II Strategic Fund, LP

Disclosed balance after: 30,184

Underlying: Class A Common Stock · 5,084 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
November 17, 2025 Filed Nov 19, 2025 23:40 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 151,676 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-288482 · ownership.xml · derivative · entry 3

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Growth Capital Partners III, LP

Disclosed balance after: 900,687

Underlying: Class A Common Stock · 151,676 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
November 17, 2025 Filed Nov 19, 2025 23:40 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 180,352 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-288482 · ownership.xml · derivative · entry 2

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Members Fund, LLC

Disclosed balance after: 1,183,406

Underlying: Class A Common Stock · 180,352 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
November 17, 2025 Filed Nov 19, 2025 23:40 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 3,602,968 $0.00 $0.00
Disclosure

SEC source: 0001193125-25-288482 · ownership.xml · derivative · entry 1

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Capital Partners CV III, LP

Disclosed balance after: 21,395,285

Underlying: Class A Common Stock · 3,602,968 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
September 10, 2025 Filed Sep 12, 2025 20:30 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 59,920 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-114559 · ownership.xml · derivative · entry 5

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Growth Capital Partners II, LP

Disclosed balance after: 415,745

Underlying: Class A Common Stock · 59,920 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
September 10, 2025 Filed Sep 12, 2025 20:30 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 5,084 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-114559 · ownership.xml · derivative · entry 4

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Growth Capital Partners II Strategic Fund, LP

Disclosed balance after: 35,268

Underlying: Class A Common Stock · 5,084 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
September 10, 2025 Filed Sep 12, 2025 20:30 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 151,676 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-114559 · ownership.xml · derivative · entry 3

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Growth Capital Partners III, LP

Disclosed balance after: 1,052,363

Underlying: Class A Common Stock · 151,676 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
September 10, 2025 Filed Sep 12, 2025 20:30 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 180,352 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-114559 · ownership.xml · derivative · entry 2

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Members Fund, LLC

Disclosed balance after: 1,363,758

Underlying: Class A Common Stock · 180,352 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
September 10, 2025 Filed Sep 12, 2025 20:30 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 3,602,968 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-114559 · ownership.xml · derivative · entry 1

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Capital Partners CV III, LP

Disclosed balance after: 24,998,253

Underlying: Class A Common Stock · 3,602,968 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
September 03, 2025 Filed Sep 5, 2025 21:43 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 59,920 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-113288 · ownership.xml · derivative · entry 5

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Growth Capital Partners II, LP

Disclosed balance after: 475,665

Underlying: Class A Common Stock · 59,920 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
September 03, 2025 Filed Sep 5, 2025 21:43 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 5,084 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-113288 · ownership.xml · derivative · entry 4

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Growth Capital Partners II Strategic Fund, LP

Disclosed balance after: 40,352

Underlying: Class A Common Stock · 5,084 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
September 03, 2025 Filed Sep 5, 2025 21:43 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 151,676 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-113288 · ownership.xml · derivative · entry 3

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Growth Capital Partners III, LP

Disclosed balance after: 1,204,039

Underlying: Class A Common Stock · 151,676 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
September 03, 2025 Filed Sep 5, 2025 21:43 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 180,352 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-113288 · ownership.xml · derivative · entry 2

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Members Fund, LLC

Disclosed balance after: 1,544,110

Underlying: Class A Common Stock · 180,352 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
September 03, 2025 Filed Sep 5, 2025 21:43 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 3,602,968 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-113288 · ownership.xml · derivative · entry 1

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Capital Partners CV III, LP

Disclosed balance after: 28,601,221

Underlying: Class A Common Stock · 3,602,968 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
August 26, 2025 Filed Aug 28, 2025 23:05 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 59,920 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-112097 · ownership.xml · derivative · entry 5

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Growth Capital Partners II, LP

Disclosed balance after: 535,585

Underlying: Class A Common Stock · 59,920 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
August 26, 2025 Filed Aug 28, 2025 23:05 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 5,084 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-112097 · ownership.xml · derivative · entry 4

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Growth Capital Partners II Strategic Fund, LP

Disclosed balance after: 45,436

Underlying: Class A Common Stock · 5,084 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
August 26, 2025 Filed Aug 28, 2025 23:05 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 151,676 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-112097 · ownership.xml · derivative · entry 3

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Growth Capital Partners III, LP

Disclosed balance after: 1,355,715

Underlying: Class A Common Stock · 151,676 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
August 26, 2025 Filed Aug 28, 2025 23:05 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 180,352 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-112097 · ownership.xml · derivative · entry 2

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Members Fund, LLC

Disclosed balance after: 1,724,462

Underlying: Class A Common Stock · 180,352 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
August 26, 2025 Filed Aug 28, 2025 23:05 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 3,602,968 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-112097 · ownership.xml · derivative · entry 1

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Capital Partners CV III, LP

Disclosed balance after: 32,204,189

Underlying: Class A Common Stock · 3,602,968 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
August 20, 2025 Filed Aug 22, 2025 21:46 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 59,920 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-111051 · ownership.xml · derivative · entry 5

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Growth Capital Partners II, LP

Disclosed balance after: 595,505

Underlying: Class A Common Stock · 59,920 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
August 20, 2025 Filed Aug 22, 2025 21:46 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 5,084 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-111051 · ownership.xml · derivative · entry 4

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Growth Capital Partners II Strategic Fund, LP

Disclosed balance after: 50,520

Underlying: Class A Common Stock · 5,084 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
August 20, 2025 Filed Aug 22, 2025 21:46 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 151,676 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-111051 · ownership.xml · derivative · entry 3

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Growth Capital Partners III, LP

Disclosed balance after: 1,507,391

Underlying: Class A Common Stock · 151,676 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
August 20, 2025 Filed Aug 22, 2025 21:46 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 180,352 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-111051 · ownership.xml · derivative · entry 2

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Members Fund, LLC

Disclosed balance after: 1,904,814

Underlying: Class A Common Stock · 180,352 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
August 20, 2025 Filed Aug 22, 2025 21:46 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 3,602,968 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-111051 · ownership.xml · derivative · entry 1

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Capital Partners CV III, LP

Disclosed balance after: 35,807,157

Underlying: Class A Common Stock · 3,602,968 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
June 10, 2025 Filed Jun 12, 2025 23:30 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 59,920 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-085721 · ownership.xml · derivative · entry 5

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Growth Capital Partners II, LP

Disclosed balance after: 655,425

Underlying: Class A Common Stock · 59,920 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
June 10, 2025 Filed Jun 12, 2025 23:30 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 5,084 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-085721 · ownership.xml · derivative · entry 4

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Growth Capital Partners II Strategic Fund, LP

Disclosed balance after: 55,604

Underlying: Class A Common Stock · 5,084 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
June 10, 2025 Filed Jun 12, 2025 23:30 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 151,676 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-085721 · ownership.xml · derivative · entry 3

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Growth Capital Partners III, LP

Disclosed balance after: 1,659,067

Underlying: Class A Common Stock · 151,676 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

Read SEC document
June 10, 2025 Filed Jun 12, 2025 23:30 UTC Paymentus Holdings, Inc. PAY · Entity 3983 OtherClass B Common Stock · Derivative 180,352 $0.00 $0.00
Disclosure

SEC source: 0000950170-25-085721 · ownership.xml · derivative · entry 2

Accel-KKR Holdings GP, LLC · CIK 0001863465 · Director · 10% owner

ACCEL-KKR CAPITAL PARTNERS CV III, LP · CIK 0001781975 · 10% owner

ACCEL-KKR GROWTH CAPITAL PARTNERS III, LP · CIK 0001747133 · 10% owner

Accel-KKR Growth Capital Partners II Strategic Fund, LP · CIK 0001602533 · 10% owner

Accel-KKR Growth Capital Partners II, LP · CIK 0001602532 · 10% owner

Accel-KKR Members Fund, LLC · CIK 0001863461 · 10% owner

AKKR SC GPI HoldCo LP · CIK 0002047091 · 10% owner

AKKR STRATEGIC CAPITAL LP · CIK 0002032597 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · Accel-KKR Members Fund, LLC

Disclosed balance after: 2,085,166

Underlying: Class A Common Stock · 180,352 shares

Expires not disclosed

F1 · derivative.exercise_price: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F2 · kind: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F2 · price: In-kind pro rata distribution from the Reporting Person to its partners, without consideration.

F1 · derivative.exercise_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F1 · derivative.expiration_date: Class B Common Stock is convertible at any time, at the holder's election and automatically in connection with certain transfers and upon certain other events, into an equal number of shares of Class A Common Stock and has no expiration date.

F3 · ownership.nature: Accel-KKR Holdings GP, LLC , or Topco GP (for which decision making is controlled by Mr. Palumbo and Mr. Barnds), has voting and investment power over the shares of Common Stock of the Issuer owned by (i) Accel-KKR Capital Partners CV III, LP, or CV III; (ii) Accel-KKR Growth Capital Partners III, LP, or GC III; (iii) Accel-KKR Growth Capital Partners II Strategic Fund, LP, or GC II Strategic; (iv) Accel-KKR Growth Capital Partners II, LP, or GC II; (v) (v) Accel-KKR Members Fund, LLC, or Members Fund; (vi) AKKR Strategic Capital LP, or SC; and (vii) AKKR SC GPI HoldCo LP, or SC GPI.

F4 · ownership.nature: (Continued from footnote 3) AKKR Fund III Management Company CV, LP, or CV III GP, is the sole general partner of CV III. AKKR Growth Capital Management Company III, LP, or GC III GP, is the sole general partner of GC III. AKKR Growth Capital Management Company II, LP, or GC II GP, is the sole general partner of GC II Strategic and GC II. AKKR Strategic Capital GP, or SC GP, is the sole general partner of SC. AKKR Management Company, LLC, or UGP, is the sole managing member of Members Fund and the sole general partner of CV III GP, GC III GP, GC II GP, SC GP and SC GPI. Topco GP, is the sole managing member of UGP. AKKR Fund II Management Company, LP,

F5 · ownership.nature: (Continued from footnote 4) or the Management Company, is the sole management company of each of the Accel-KKR Funds, and UGP is the general partner of the Management Company. Each of the Reporting Persons disclaims beneficial ownership of the reported securities except to the extent of such Reporting Person's pecuniary interest therein. Mr. Palumbo and Mr. Barnds have separately filed Form 4s reporting their interests.

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