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person · Reporting owner

Goel Rajeev K.

Disclosed activity across 1 company

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20816
SEC CIK
0001833511

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Reported relationships

Latest disclosed role at each company.

CompanyLast reported asReport datePublished
PubMatic, Inc.PUBM · Entity 364Director · CHIEF EXECUTIVE OFFICER · 10% ownerOctober 01, 2026October 05, 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.

PubMatic, Inc.

Report date October 01, 2026 · Filed October 05, 2026

Security / awardOwnership accountDisclosed shares / unitsDisclosure context
Class A Common StockSEC Table I · non-derivativeDirect97,657 Reported balance After 2026-10-01 transaction · row 1 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 1 · 2026-10-01 · Exercise / conversion · Acquired 97,657 · Balance 97,657

Class A Common StockSEC Table I · non-derivativeDirect51,899 Reported balance After 2026-10-02 transaction · row 2 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 2 · 2026-10-02 · Sale · Disposed 45,758 · Balance 51,899

F1: The sales reported in this line item represent shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of restricted stock units ("RSUs"). The sales were to satisfy tax withholding obligations to be funded by a "sell to cover" transaction.

F2: The price reported in this line item is a weighted average price. These shares were sold as part of pooled trades for multiple security holders of the Issuer at prices ranging from $18.38 to $19.3725, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein with regard to the pooled trades.

Class A Common StockSEC Table I · non-derivativeDirect47,424 Reported balance After 2026-10-02 transaction · row 3 Account or security details depend on footnotes; rows are not merged.
1 source row

Row 3 · 2026-10-02 · Sale · Disposed 4,475 · Balance 47,424

F3: Following the sales reported in this Form 4, Mr. Goel holds 2,372,118 shares of Class A Common Stock and Class B Common Stock, which figure does not reflect vested but unexercised options, unvested options, or unvested restricted stock units, each as of the date of filing.

F1: The sales reported in this line item represent shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of restricted stock units ("RSUs"). The sales were to satisfy tax withholding obligations to be funded by a "sell to cover" transaction.

F4: The price reported in this line item is a weighted average price. These shares were sold as part of pooled trades for multiple security holders of the Issuer at prices ranging from $19.42 to $19.44, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein with regard to the pooled trades.

Restricted Stock UnitSEC Table II · derivative / convertible security · Conversion / exercise price $0.00Direct23,042 Reported balance After 2026-10-01 transaction · row 4 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 4 · 2026-10-01 · Exercise / conversion · Disposed 23,043 · Balance 23,042

F5: Each RSU represents a right to receive one share of the Issuer's Class A Common Stock at the time of settlement for no consideration.

F6: The RSUs vested as to 1/16th of the total award on April 1, 2023, and 1/16th of the total award will vest quarterly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F7: RSUs do not expire; they either vest or are canceled prior to the vesting date.

Restricted Stock UnitSEC Table II · derivative / convertible security · Conversion / exercise price $0.00Direct72,052 Reported balance After 2026-10-01 transaction · row 5 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 5 · 2026-10-01 · Exercise / conversion · Disposed 14,411 · Balance 72,052

F5: Each RSU represents a right to receive one share of the Issuer's Class A Common Stock at the time of settlement for no consideration.

F8: The RSUs vested as to 1/16th of the total award on April 1, 2024, and 1/16th of the total award will vest quarterly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F7: RSUs do not expire; they either vest or are canceled prior to the vesting date.

Restricted Stock UnitSEC Table II · derivative / convertible security · Conversion / exercise price $0.00Direct151,442 Reported balance After 2026-10-01 transaction · row 6 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 6 · 2026-10-01 · Exercise / conversion · Disposed 16,827 · Balance 151,442

F5: Each RSU represents a right to receive one share of the Issuer's Class A Common Stock at the time of settlement for no consideration.

F9: The RSUs vested as to 1/16th of the total award on April 1, 2025, and 1/16th of the total award will vest quarterly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F7: RSUs do not expire; they either vest or are canceled prior to the vesting date.

Restricted Stock UnitSEC Table II · derivative / convertible security · Conversion / exercise price $0.00Direct563,889 Reported balance After 2026-10-01 transaction · row 7 Instrument identity requires review; Table II rows are not merged.
1 source row

Row 7 · 2026-10-01 · Exercise / conversion · Disposed 43,376 · Balance 563,889

F5: Each RSU represents a right to receive one share of the Issuer's Class A Common Stock at the time of settlement for no consideration.

F10: The RSUs vested as to 1/16th of the total award on April 1, 2026, and 1/16th of the total award will vest quarterly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F7: RSUs do not expire; they either vest or are canceled prior to the vesting date.

Filing footnotes · ownership attribution and instrument terms

F1: The sales reported in this line item represent shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of restricted stock units ("RSUs"). The sales were to satisfy tax withholding obligations to be funded by a "sell to cover" transaction.

F2: The price reported in this line item is a weighted average price. These shares were sold as part of pooled trades for multiple security holders of the Issuer at prices ranging from $18.38 to $19.3725, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein with regard to the pooled trades.

F3: Following the sales reported in this Form 4, Mr. Goel holds 2,372,118 shares of Class A Common Stock and Class B Common Stock, which figure does not reflect vested but unexercised options, unvested options, or unvested restricted stock units, each as of the date of filing.

F4: The price reported in this line item is a weighted average price. These shares were sold as part of pooled trades for multiple security holders of the Issuer at prices ranging from $19.42 to $19.44, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein with regard to the pooled trades.

F5: Each RSU represents a right to receive one share of the Issuer's Class A Common Stock at the time of settlement for no consideration.

F6: The RSUs vested as to 1/16th of the total award on April 1, 2023, and 1/16th of the total award will vest quarterly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F7: RSUs do not expire; they either vest or are canceled prior to the vesting date.

F8: The RSUs vested as to 1/16th of the total award on April 1, 2024, and 1/16th of the total award will vest quarterly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F9: The RSUs vested as to 1/16th of the total award on April 1, 2025, and 1/16th of the total award will vest quarterly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F10: The RSUs vested as to 1/16th of the total award on April 1, 2026, and 1/16th of the total award will vest quarterly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

Transaction history

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Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”

The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.

Transaction dateCompanyActivity / securityShares / unitsReported priceReported valueDetails
March 09, 2026 Filed Mar 11, 2026 22:10 UTC PubMatic, Inc. PUBM · Entity 364 Exercise / conversionClass B Common Stock · Derivative 44,000 $1.11 $48,840.00
Disclosure

SEC source: 0001833511-26-000010 · form4-03112026_100312.xml · derivative · entry 4

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 254,984

Underlying: Class B Common Stock · 44,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

Read SEC document
March 09, 2026 Filed Mar 11, 2026 22:10 UTC PubMatic, Inc. PUBM · Entity 364 Exercise / conversionStock Option (Right to buy Class B Common Stock) · Derivative 44,000 $0.00 Strike: $1.11 $0.00
Disclosure

SEC source: 0001833511-26-000010 · form4-03112026_100312.xml · derivative · entry 3

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 157,462

Underlying: Class B Common Stock · 44,000 shares

Expires 2026-07-07

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_date: The options are fully vested.

Read SEC document
March 09, 2026 Filed Mar 11, 2026 22:10 UTC PubMatic, Inc. PUBM · Entity 364 SaleClass A Common Stock 44,000 $8.72 $383,812.00
Disclosure

SEC source: 0001833511-26-000010 · form4-03112026_100312.xml · nonDerivative · entry 2

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

F2 · security: Following the sales reported in this line item, Mr. Goel holds 2,362,194 shares of Class A Common Stock and Class B Common Stock, which figure does not reflect vested but unexercised options, unvested options, or unvested restricted stock units, each as of the date of filing. The option award under which these shares were exercised expires on July 7, 2026.

F3 · kind: The sales reported in this line item were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 2, 2025.

F4 · shares: These securities were transferred by the Reporting Person to The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries, and were sold by the Goel Family Trust as reported herein.

F5 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $8.59 and the highest price at which shares were sold was $8.85. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth herein.

Read SEC document
March 09, 2026 Filed Mar 11, 2026 22:10 UTC PubMatic, Inc. PUBM · Entity 364 ConversionClass A Common Stock 44,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001833511-26-000010 · form4-03112026_100312.xml · nonDerivative · entry 1

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 44,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

Read SEC document
February 17, 2026 Filed Feb 19, 2026 22:05 UTC PubMatic, Inc. PUBM · Entity 364 GrantRestricted Stock Units · Derivative 694,017 $0.00 $0.00
Disclosure

SEC source: 0001833511-26-000008 · form4-02192026_100228.xml · derivative · entry 6

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 694,017

Underlying: Class A Common Stock · 694,017 shares

Expires not disclosed

F7 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a right to receive one share of the Issuer's Class A Common Stock at the time of vesting for no consideration.

F8 · derivative.exercise_date: The RSUs vest as to 1/16 of the total shares quarterly beginning on April 1, 2026, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F9 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

Read SEC document
February 17, 2026 Filed Feb 19, 2026 22:05 UTC PubMatic, Inc. PUBM · Entity 364 ConversionClass B Common Stock · Derivative 44,000 $0.00 $0.00
Disclosure

SEC source: 0001833511-26-000008 · form4-02192026_100228.xml · derivative · entry 5

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 210,984

Underlying: Class A Common Stock · 44,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

Read SEC document
February 17, 2026 Filed Feb 19, 2026 22:05 UTC PubMatic, Inc. PUBM · Entity 364 Exercise / conversionClass B Common Stock · Derivative 44,000 $1.11 $48,840.00
Disclosure

SEC source: 0001833511-26-000008 · form4-02192026_100228.xml · derivative · entry 4

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 254,984

Underlying: Class B Common Stock · 44,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

Read SEC document
February 17, 2026 Filed Feb 19, 2026 22:05 UTC PubMatic, Inc. PUBM · Entity 364 Exercise / conversionStock Option (Right to buy Class B Common Stock) · Derivative 44,000 $0.00 Strike: $1.11 $0.00
Disclosure

SEC source: 0001833511-26-000008 · form4-02192026_100228.xml · derivative · entry 3

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 201,462

Underlying: Class B Common Stock · 44,000 shares

Expires 2026-07-07

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_date: The options are fully vested.

Read SEC document
February 17, 2026 Filed Feb 19, 2026 22:05 UTC PubMatic, Inc. PUBM · Entity 364 SaleClass A Common Stock 44,000 $6.28 $276,240.80
Disclosure

SEC source: 0001833511-26-000008 · form4-02192026_100228.xml · nonDerivative · entry 2

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

F2 · security: Following the sales reported in this line item, Mr. Goel holds 2,362,194 shares of Class A Common Stock and Class B Common Stock, which figure does not reflect vested but unexercised options, unvested options, or unvested restricted stock units, each as of the date of filing. The option award under which these shares were exercised expires on July 7, 2026.

F3 · kind: The sales reported in this line item were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 2, 2025.

F4 · shares: These securities were transferred by the Reporting Person to The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries, and were sold by the Goel Family Trust as reported herein.

F5 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $6.155 and the highest price at which shares were sold was $6.51. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth herein.

Read SEC document
February 17, 2026 Filed Feb 19, 2026 22:05 UTC PubMatic, Inc. PUBM · Entity 364 ConversionClass A Common Stock 44,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001833511-26-000008 · form4-02192026_100228.xml · nonDerivative · entry 1

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 44,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

Read SEC document
February 02, 2026 Filed Feb 3, 2026 01:40 UTC PubMatic, Inc. PUBM · Entity 364 ConversionClass B Common Stock · Derivative 23,389 $0.00 $0.00
Disclosure

SEC source: 0001833511-26-000006 · form4-02032026_010223.xml · derivative · entry 8

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 210,984

Underlying: Class A Common Stock · 23,389 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F3 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F3 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

Read SEC document
February 02, 2026 Filed Feb 3, 2026 01:40 UTC PubMatic, Inc. PUBM · Entity 364 Exercise / conversionClass B Common Stock · Derivative 23,389 $1.11 $25,961.79
Disclosure

SEC source: 0001833511-26-000006 · form4-02032026_010223.xml · derivative · entry 7

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 234,373

Underlying: Class B Common Stock · 23,389 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F3 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F3 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

Read SEC document
February 02, 2026 Filed Feb 3, 2026 01:40 UTC PubMatic, Inc. PUBM · Entity 364 Exercise / conversionStock Option (Right to buy Class B Common Stock) · Derivative 23,389 $0.00 Strike: $1.11 $0.00
Disclosure

SEC source: 0001833511-26-000006 · form4-02032026_010223.xml · derivative · entry 6

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 245,462

Underlying: Class B Common Stock · 23,389 shares

Expires 2026-07-07

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F11 · derivative.exercise_date: The options are fully vested.

Read SEC document
February 02, 2026 Filed Feb 3, 2026 01:40 UTC PubMatic, Inc. PUBM · Entity 364 SaleClass A Common Stock 44,000 $7.26 $319,268.40
Disclosure

SEC source: 0001833511-26-000006 · form4-02032026_010223.xml · nonDerivative · entry 4

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

F4 · security: Following the sales reported in this line item, Mr. Goel holds 2,362,194 shares of Class A Common Stock and Class B Common Stock, which figure does not reflect vested but unexercised options, unvested options, or unvested restricted stock units, each as of the date of filing. The option award under which these shares were exercised expires on July 7, 2026.

F5 · kind: The sales reported in this line item were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 2, 2025.

F6 · shares: These securities were transferred by the Reporting Person to The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries, and were sold by the Goel Family Trust as reported herein.

F7 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $7.145 and the highest price at which shares were sold was $7.395. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth herein.

Read SEC document
February 02, 2026 Filed Feb 3, 2026 01:40 UTC PubMatic, Inc. PUBM · Entity 364 ConversionClass A Common Stock 23,389 Not disclosed Not disclosed
Disclosure

SEC source: 0001833511-26-000006 · form4-02032026_010223.xml · nonDerivative · entry 3

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 44,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

Read SEC document
January 30, 2026 Filed Feb 3, 2026 01:40 UTC PubMatic, Inc. PUBM · Entity 364 SaleClass A Common Stock 21,592 $7.32 $157,982.19
Disclosure

SEC source: 0001833511-26-000006 · form4-02032026_010223.xml · nonDerivative · entry 2

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 20,611

F1 · kind: The sales reported in this line item represent shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of restricted stock units ("RSUs"). The sales were to satisfy tax withholding obligations to be funded by a "sell to cover" transaction.

F2 · price: The price reported in this line item is a weighted average price. These shares were sold at prices ranging from $7.25 to $7.37, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein.

Read SEC document
January 29, 2026 Filed Feb 3, 2026 01:40 UTC PubMatic, Inc. PUBM · Entity 364 Exercise / conversionRestricted Stock Unit · Derivative 42,203 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001833511-26-000006 · form4-02032026_010223.xml · derivative · entry 5

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 42,203 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F8 · derivative.exercise_price: Each RSU represents a right to receive one share of the Issuer's Class A Common Stock at the time of settlement for no consideration.

F9 · derivative.exercise_date: Represents shares delivered pursuant to an RSU award granted to the Reporting Person on January 29, 2021, which vested quarterly over four years from June 30, 2021 through December 31, 2024. Delivery of the shares issuable upon settlement was deferred until January 29, 2026 in accordance with the terms of the award agreement and Section 409A of the Internal Revenue Code.

F10 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

Read SEC document
January 29, 2026 Filed Feb 3, 2026 01:40 UTC PubMatic, Inc. PUBM · Entity 364 Exercise / conversionClass A Common Stock 42,203 $0.00 $0.00
Disclosure

SEC source: 0001833511-26-000006 · form4-02032026_010223.xml · nonDerivative · entry 1

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 42,203

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
January 20, 2026 Filed Jan 23, 2026 01:36 UTC PubMatic, Inc. PUBM · Entity 364 ConversionClass B Common Stock · Derivative 44,000 $0.00 $0.00
Disclosure

SEC source: 0001833511-26-000004 · form4-01232026_010153.xml · derivative · entry 5

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 210,984

Underlying: Class A Common Stock · 44,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

Read SEC document
January 20, 2026 Filed Jan 23, 2026 01:36 UTC PubMatic, Inc. PUBM · Entity 364 Exercise / conversionClass B Common Stock · Derivative 44,000 $1.11 $48,840.00
Disclosure

SEC source: 0001833511-26-000004 · form4-01232026_010153.xml · derivative · entry 4

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 254,984

Underlying: Class B Common Stock · 44,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

Read SEC document
January 20, 2026 Filed Jan 23, 2026 01:36 UTC PubMatic, Inc. PUBM · Entity 364 Exercise / conversionStock Option (Right to buy Class B Common Stock) · Derivative 44,000 $0.00 Strike: $1.11 $0.00
Disclosure

SEC source: 0001833511-26-000004 · form4-01232026_010153.xml · derivative · entry 3

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 268,851

Underlying: Class B Common Stock · 44,000 shares

Expires 2026-07-07

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_date: The options are fully vested.

Read SEC document
January 20, 2026 Filed Jan 23, 2026 01:36 UTC PubMatic, Inc. PUBM · Entity 364 SaleClass A Common Stock 44,000 $7.55 $332,059.20
Disclosure

SEC source: 0001833511-26-000004 · form4-01232026_010153.xml · nonDerivative · entry 2

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

F2 · security: Following the sales reported in this line item, Mr. Goel holds 2,362,194 shares of Class A Common Stock and Class B Common Stock, which figure does not reflect vested but unexercised options, unvested options, or unvested restricted stock units, each as of the date of filing. The option award under which these shares were exercised expires on July 7, 2026.

F3 · kind: The sales reported in this line item were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 2, 2025.

F4 · shares: These securities were transferred by the Reporting Person to The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries, and were sold by the Goel Family Trust as reported herein.

F5 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $7.465 and the highest price at which shares were sold was $7.665. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth herein.

Read SEC document
January 20, 2026 Filed Jan 23, 2026 01:36 UTC PubMatic, Inc. PUBM · Entity 364 ConversionClass A Common Stock 44,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001833511-26-000004 · form4-01232026_010153.xml · nonDerivative · entry 1

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 44,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

Read SEC document
January 05, 2026 Filed Jan 6, 2026 01:53 UTC PubMatic, Inc. PUBM · Entity 364 Exercise / conversionClass B Common Stock · Derivative 3,817 $0.00 $0.00
Disclosure

SEC source: 0001833511-26-000002 · form4-01062026_010113.xml · derivative · entry 11

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 210,984

Underlying: Class A Common Stock · 3,817 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F3 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F3 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

Read SEC document
January 05, 2026 Filed Jan 6, 2026 01:53 UTC PubMatic, Inc. PUBM · Entity 364 Exercise / conversionClass B Common Stock · Derivative 3,817 $1.11 $4,236.87
Disclosure

SEC source: 0001833511-26-000002 · form4-01062026_010113.xml · derivative · entry 10

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 214,801

Underlying: Class A Common Stock · 3,817 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F3 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F3 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

Read SEC document
January 05, 2026 Filed Jan 6, 2026 01:53 UTC PubMatic, Inc. PUBM · Entity 364 Exercise / conversionStock Option (Right to buy Class B Common Stock) · Derivative 3,817 $0.00 Strike: $1.11 $0.00
Disclosure

SEC source: 0001833511-26-000002 · form4-01062026_010113.xml · derivative · entry 9

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 312,851

Underlying: Class B Common Stock · 3,817 shares

Expires 2026-07-07

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F14 · derivative.exercise_date: The options are fully vested.

Read SEC document
January 05, 2026 Filed Jan 6, 2026 01:53 UTC PubMatic, Inc. PUBM · Entity 364 SaleClass A Common Stock 44,000 $8.80 $387,318.80
Disclosure

SEC source: 0001833511-26-000002 · form4-01062026_010113.xml · nonDerivative · entry 4

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

F4 · security: Following the sales reported in this line item, Mr. Goel holds 2,362,194 shares of Class A Common Stock and Class B Common Stock, which figure does not reflect vested but unexercised options, unvested options, or unvested restricted stock units, each as of the date of filing. The option award under which certain of these shares were exercised expires on July 7, 2026.

F5 · kind: The sales reported in this line item were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 2, 2025.

F6 · shares: These securities were transferred by the Reporting Person to The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries, and were sold by the Goel Family Trust as reported herein.

F7 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $8.60 and the highest price at which shares were sold was $8.93. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth herein.

Read SEC document
January 05, 2026 Filed Jan 6, 2026 01:53 UTC PubMatic, Inc. PUBM · Entity 364 ConversionClass A Common Stock 3,817 Not disclosed Not disclosed
Disclosure

SEC source: 0001833511-26-000002 · form4-01062026_010113.xml · nonDerivative · entry 3

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 44,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F3 · price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

Read SEC document
January 02, 2026 Filed Jan 6, 2026 01:53 UTC PubMatic, Inc. PUBM · Entity 364 SaleClass A Common Stock 25,333 $8.61 $218,190.60
Disclosure

SEC source: 0001833511-26-000002 · form4-01062026_010113.xml · nonDerivative · entry 2

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 40,183

F1 · kind: The sales reported in this line item represent shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of restricted stock units ("RSUs"). The sales were to satisfy tax withholding obligations to be funded by a "sell to cover" transaction.

F2 · price: The price reported in this line item is a weighted average price. These shares were sold as part of block trades for multiple security holders of the Issuer at prices ranging from $8.44 to $8.88, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth herein with regard to the block trades.

Read SEC document
January 01, 2026 Filed Jan 6, 2026 01:53 UTC PubMatic, Inc. PUBM · Entity 364 Exercise / conversionRestricted Stock Unit · Derivative 16,827 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001833511-26-000002 · form4-01062026_010113.xml · derivative · entry 8

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 201,923

Underlying: Class A Common Stock · 16,827 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F8 · derivative.exercise_price: Each RSU represents a right to receive one share of the Issuer's Class A Common Stock at the time of settlement for no consideration.

F13 · derivative.exercise_date: The RSUs vested as to 1/16th of the total shares on April 1, 2025, and 1/16th of the total shares will vest quarterly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F10 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

Read SEC document
January 01, 2026 Filed Jan 6, 2026 01:53 UTC PubMatic, Inc. PUBM · Entity 364 Exercise / conversionRestricted Stock Unit · Derivative 14,411 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001833511-26-000002 · form4-01062026_010113.xml · derivative · entry 7

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 115,283

Underlying: Class A Common Stock · 14,411 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F8 · derivative.exercise_price: Each RSU represents a right to receive one share of the Issuer's Class A Common Stock at the time of settlement for no consideration.

F12 · derivative.exercise_date: The RSUs vested as to 1/16th of the total shares on April 1, 2024, and 1/16th of the total shares will vest quarterly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F10 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

Read SEC document
January 01, 2026 Filed Jan 6, 2026 01:53 UTC PubMatic, Inc. PUBM · Entity 364 Exercise / conversionRestricted Stock Unit · Derivative 23,042 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001833511-26-000002 · form4-01062026_010113.xml · derivative · entry 6

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 92,170

Underlying: Class A Common Stock · 23,042 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F8 · derivative.exercise_price: Each RSU represents a right to receive one share of the Issuer's Class A Common Stock at the time of settlement for no consideration.

F11 · derivative.exercise_date: The RSUs vested as to 1/16th of the total award on April 1, 2023, and 1/16th of the total shares will vest quarterly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F10 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

Read SEC document
January 01, 2026 Filed Jan 6, 2026 01:53 UTC PubMatic, Inc. PUBM · Entity 364 Exercise / conversionRestricted Stock Unit · Derivative 11,236 $0.00 Strike: $0.00 $0.00
Disclosure

SEC source: 0001833511-26-000002 · form4-01062026_010113.xml · derivative · entry 5

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 11,236 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F8 · derivative.exercise_price: Each RSU represents a right to receive one share of the Issuer's Class A Common Stock at the time of settlement for no consideration.

F9 · derivative.exercise_date: The RSUs vested as to 1/16th of the total shares on April 1, 2022, and 1/16th of the total shares vest quarterly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F10 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

Read SEC document
January 01, 2026 Filed Jan 6, 2026 01:53 UTC PubMatic, Inc. PUBM · Entity 364 Exercise / conversionClass A Common Stock 65,516 $0.00 $0.00
Disclosure

SEC source: 0001833511-26-000002 · form4-01062026_010113.xml · nonDerivative · entry 1

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 65,516

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

Read SEC document
December 22, 2025 Filed Dec 24, 2025 02:27 UTC PubMatic, Inc. PUBM · Entity 364 ConversionClass B Common Stock · Derivative 44,000 $0.00 $0.00
Disclosure

SEC source: 0001833511-25-000017 · form4-12242025_021210.xml · derivative · entry 5

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 210,984

Underlying: Class A Common Stock · 44,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

Read SEC document
December 22, 2025 Filed Dec 24, 2025 02:27 UTC PubMatic, Inc. PUBM · Entity 364 Exercise / conversionClass B Common Stock · Derivative 44,000 $1.11 $48,840.00
Disclosure

SEC source: 0001833511-25-000017 · form4-12242025_021210.xml · derivative · entry 4

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 254,984

Underlying: Class B Common Stock · 44,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

Read SEC document
December 22, 2025 Filed Dec 24, 2025 02:27 UTC PubMatic, Inc. PUBM · Entity 364 Exercise / conversionStock Option (Right to buy Class B Common Stock) · Derivative 44,000 $0.00 Strike: $1.11 $0.00
Disclosure

SEC source: 0001833511-25-000017 · form4-12242025_021210.xml · derivative · entry 3

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 316,668

Underlying: Class B Common Stock · 44,000 shares

Expires 2026-07-07

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_date: The options are fully vested.

Read SEC document
December 22, 2025 Filed Dec 24, 2025 02:27 UTC PubMatic, Inc. PUBM · Entity 364 SaleClass A Common Stock 44,000 $8.92 $392,370.00
Disclosure

SEC source: 0001833511-25-000017 · form4-12242025_021210.xml · nonDerivative · entry 2

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

F2 · security: Following the sales reported in this line item, Mr. Goel holds 2,362,194 shares of Class A Common Stock and Class B Common Stock, which figure does not reflect vested but unexercised options, unvested options, or unvested restricted stock units, each as of the date of filing. The option award under which these shares were exercised expires on July 7, 2026.

F3 · kind: The sales reported in this line item were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 2, 2025.

F4 · shares: These securities were transferred by the Reporting Person to The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries, and were sold by the Goel Family Trust as reported herein.

F5 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $8.83 and the highest price at which shares were sold was $9.01. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth herein.

Read SEC document
December 22, 2025 Filed Dec 24, 2025 02:27 UTC PubMatic, Inc. PUBM · Entity 364 ConversionClass A Common Stock 44,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001833511-25-000017 · form4-12242025_021210.xml · nonDerivative · entry 1

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 44,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

Read SEC document
December 08, 2025 Filed Dec 9, 2025 23:30 UTC PubMatic, Inc. PUBM · Entity 364 ConversionClass B Common Stock · Derivative 44,000 $0.00 $0.00
Disclosure

SEC source: 0001833511-25-000015 · form4-12092025_111216.xml · derivative · entry 5

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 210,984

Underlying: Class A Common Stock · 44,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

Read SEC document
December 08, 2025 Filed Dec 9, 2025 23:30 UTC PubMatic, Inc. PUBM · Entity 364 Exercise / conversionClass B Common Stock · Derivative 44,000 $1.11 $48,840.00
Disclosure

SEC source: 0001833511-25-000015 · form4-12092025_111216.xml · derivative · entry 4

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 254,984

Underlying: Class B Common Stock · 44,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

Read SEC document
December 08, 2025 Filed Dec 9, 2025 23:30 UTC PubMatic, Inc. PUBM · Entity 364 Exercise / conversionStock Option (Right to buy Class B Common Stock) · Derivative 44,000 $0.00 Strike: $1.11 $0.00
Disclosure

SEC source: 0001833511-25-000015 · form4-12092025_111216.xml · derivative · entry 3

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 360,668

Underlying: Class B Common Stock · 44,000 shares

Expires 2026-07-07

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_date: The options are fully vested.

Read SEC document
December 08, 2025 Filed Dec 9, 2025 23:30 UTC PubMatic, Inc. PUBM · Entity 364 SaleClass A Common Stock 44,000 $9.02 $396,695.20
Disclosure

SEC source: 0001833511-25-000015 · form4-12092025_111216.xml · nonDerivative · entry 2

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

F2 · security: Following the sales reported in this line item, Mr. Goel holds 2,362,194 shares of Class A Common Stock and Class B Common Stock, which figure does not reflect vested but unexercised options, unvested options, or unvested restricted stock units, each as of the date of filing. The option award under which these shares were exercised expires on July 7, 2026.

F3 · kind: The sales reported in this line item were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 2, 2025.

F4 · shares: These securities were transferred by the Reporting Person to The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries, and were sold by the Goel Family Trust as reported herein.

F5 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $8.85 and the highest price at which shares were sold was $9.22. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth herein.

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December 08, 2025 Filed Dec 9, 2025 23:30 UTC PubMatic, Inc. PUBM · Entity 364 ConversionClass A Common Stock 44,000 Not disclosed Not disclosed
Disclosure

SEC source: 0001833511-25-000015 · form4-12092025_111216.xml · nonDerivative · entry 1

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 44,000

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

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November 24, 2025 Filed Nov 26, 2025 21:08 UTC PubMatic, Inc. PUBM · Entity 364 ConversionClass B Common Stock · Derivative 44,000 $0.00 $0.00
Disclosure

SEC source: 0001833511-25-000013 · form4-11262025_091143.xml · derivative · entry 7

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 210,984

Underlying: Class A Common Stock · 44,000 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

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November 24, 2025 Filed Nov 26, 2025 21:08 UTC PubMatic, Inc. PUBM · Entity 364 Exercise / conversionClass B Common Stock · Derivative 17,247 $1.11 $19,144.17
Disclosure

SEC source: 0001833511-25-000013 · form4-11262025_091143.xml · derivative · entry 6

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 254,984

Underlying: Class B Common Stock · 17,247 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

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November 24, 2025 Filed Nov 26, 2025 21:08 UTC PubMatic, Inc. PUBM · Entity 364 Exercise / conversionStock Option (Right to buy Class B Common Stock) · Derivative 17,247 $0.00 Strike: $1.11 $0.00
Disclosure

SEC source: 0001833511-25-000013 · form4-11262025_091143.xml · derivative · entry 5

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 404,668

Underlying: Class B Common Stock · 17,247 shares

Expires 2026-07-07

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_date: The options are fully vested.

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November 24, 2025 Filed Nov 26, 2025 21:08 UTC PubMatic, Inc. PUBM · Entity 364 Exercise / conversionClass B Common Stock · Derivative 26,753 $1.11 $29,695.83
Disclosure

SEC source: 0001833511-25-000013 · form4-11262025_091143.xml · derivative · entry 4

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 237,737

Underlying: Class A Common Stock · 26,753 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

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November 24, 2025 Filed Nov 26, 2025 21:08 UTC PubMatic, Inc. PUBM · Entity 364 Exercise / conversionStock Option (Right to buy Class B Common Stock) · Derivative 26,753 $0.00 Strike: $1.11 $0.00
Disclosure

SEC source: 0001833511-25-000013 · form4-11262025_091143.xml · derivative · entry 3

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Class B Common Stock · 26,753 shares

Expires 2026-07-07

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F6 · derivative.exercise_date: The options are fully vested.

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November 24, 2025 Filed Nov 26, 2025 21:08 UTC PubMatic, Inc. PUBM · Entity 364 SaleClass A Common Stock 44,000 $8.68 $381,964.00
Disclosure

SEC source: 0001833511-25-000013 · form4-11262025_091143.xml · nonDerivative · entry 2

Goel Rajeev K. · CIK 0001833511 · Director · CHIEF EXECUTIVE OFFICER · 10% owner

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

F2 · security: Following the sales reported in this line item, Mr. Goel holds 2,362,194 shares of Class A Common Stock and Class B Common Stock, which figure does not reflect vested but unexercised options, unvested options, or unvested restricted stock units, each as of the date of filing. The option award under which these shares were exercised expires on July 7, 2026.

F3 · kind: The sales reported in this line item were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on March 2, 2025.

F4 · shares: These securities were transferred by the Reporting Person to The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries, and were sold by the Goel Family Trust as reported herein.

F5 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $8.61 and the highest price at which shares were sold was $8.78. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth herein.

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.