Newcomb Matthew S

SEC source: 0002061268-26-000011 · wk-form4_1786404816.xml · nonDerivative · entry 2

Newcomb Matthew S · CIK 0002061268 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 2,216,070

F1 · shares: These shares were sold pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 25, 2025.

F2 · balance_after: Certain of these securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

F3 · ownership.nature: These shares are held by 2019 Newcomb Fox Family Trust, for which the Reporting Person and his spouse serve as trustees.

SEC source: 0002061268-26-000011 · wk-form4_1786404816.xml · nonDerivative · entry 1

Newcomb Matthew S · CIK 0002061268 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 2,261,070

F1 · shares: These shares were sold pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 25, 2025.

F2 · balance_after: Certain of these securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

F3 · ownership.nature: These shares are held by 2019 Newcomb Fox Family Trust, for which the Reporting Person and his spouse serve as trustees.

SEC source: 0002061268-26-000008 · wk-form4_1779144388.xml · nonDerivative · entry 3

Newcomb Matthew S · CIK 0002061268 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 2,281,070

F3 · ownership.nature: These shares are held by 2019 Newcomb Fox Family Trust, for which the Reporting Person and his spouse serve as trustees.

SEC source: 0002061268-26-000008 · wk-form4_1779144388.xml · nonDerivative · entry 2

Newcomb Matthew S · CIK 0002061268 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 478,172

F2 · balance_after: Certain of these securities are RSUs. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0002061268-26-000008 · wk-form4_1779144388.xml · nonDerivative · entry 1

Newcomb Matthew S · CIK 0002061268 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 495,921

F1 · shares: Represents shares that have been withheld by the Issuer to satisfy its tax withholding and remittance obligations in connection with the net settlement of restricted stock units ("RSUs") and does not represent a sale by the Reporting Person.

F2 · balance_after: Certain of these securities are RSUs. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0002061268-26-000006 · wk-form4_1773703714.xml · derivative · entry 3

Newcomb Matthew S · CIK 0002061268 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 281,426

Underlying: Class A Common Stock · 281,426 shares

Expires 2036-03-11

F4 · derivative.exercise_date: 1/48th of the shares subject to the option will vest on March 15, 2026 and 1/48th of the shares vest monthly thereafter, subject to the Reporting Person's continued service through each vesting date.

SEC source: 0002061268-26-000006 · wk-form4_1773703714.xml · nonDerivative · entry 1

Newcomb Matthew S · CIK 0002061268 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 514,310

F1 · shares: These securities are restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock. One-sixteenth (1/16th) of the RSUs shall vest on May 15, 2026 and quarterly thereafter, subject to the Reporting Person continuing as a service provider through each such date.

F2 · balance_after: Certain of these securities are RSUs. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0002061268-26-000004 · wk-form4_1771540652.xml · nonDerivative · entry 3

Newcomb Matthew S · CIK 0002061268 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 2,263,321

F3 · ownership.nature: These shares are held by 2019 Newcomb Fox Family Trust, for which the Reporting Person and his spouse serve as trustees.

SEC source: 0002061268-26-000004 · wk-form4_1771540652.xml · nonDerivative · entry 2

Newcomb Matthew S · CIK 0002061268 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 373,597

F2 · balance_after: Certain of these securities are RSUs. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0002061268-26-000004 · wk-form4_1771540652.xml · nonDerivative · entry 1

Newcomb Matthew S · CIK 0002061268 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 396,120

F1 · shares: Represents shares that have been withheld by the Issuer to satisfy its tax withholding and remittance obligations in connection with the net settlement of restricted stock units ("RSUs") and does not represent a sale by the Reporting Person.

F2 · balance_after: Certain of these securities are RSUs. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0002061268-26-000002 · wk-form4_1768343779.xml · nonDerivative · entry 1

Newcomb Matthew S · CIK 0002061268 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Indirect · See footnote

Disclosed balance after: 2,240,798

F1 · kind: These shares were sold pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on August 25, 2025.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $28.00 to $28.15 per share, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separated price within the range set forth in this footnote.

F3 · ownership.nature: These shares are held by 2019 Newcomb Fox Family Trust, for which the Reporting Person and his spouse serve as trustees.

SEC source: 0002061268-25-000005 · wk-form4_1763764021.xml · nonDerivative · entry 3

Newcomb Matthew S · CIK 0002061268 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 2,250,798

F2 · ownership.nature: These shares are held by 2019 Newcomb Fox Family Trust, for which the Reporting Person and his spouse serve as trustees.

SEC source: 0002061268-25-000005 · wk-form4_1763764021.xml · nonDerivative · entry 2

Newcomb Matthew S · CIK 0002061268 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 420,113

SEC source: 0002061268-25-000005 · wk-form4_1763764021.xml · nonDerivative · entry 1

Newcomb Matthew S · CIK 0002061268 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 523,039

F1 · shares: Represents shares that have been withheld by the Issuer to satisfy its tax withholding and remittance obligations in connection with the net settlement of restricted stock units and does not represent a sale by the Reporting Person.

SEC source: 0002061268-25-000003 · wk-form4_1757544858.xml · nonDerivative · entry 1

Newcomb Matthew S · CIK 0002061268 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 536,927

F1 · shares: Represents shares that have been withheld by the Issuer to satisfy its tax withholding and remittance obligations in connection with the net settlement of restricted stock units and does not represent a sale by the Reporting Person.

SEC source: 0001415889-25-017336 · form4-06132025_110645.xml · derivative · entry 17

Newcomb Matthew S · CIK 0002061268 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 383,400

Underlying: Class A Common Stock · 383,400 shares

Expires 2035-03-05

F2 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F2 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F10 · derivative.exercise_date: 10% of shares subject to the option vest on each of February 15, 2026 and February 15, 2027, 30% of shares subject to the option vest on February 15, 2028, and 50% of shares subject to the option vest on February 15, 2029, subject to the Reporting Person's continued service through each vesting date.

SEC source: 0001415889-25-017336 · form4-06132025_110645.xml · derivative · entry 16

Newcomb Matthew S · CIK 0002061268 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 383,400 shares

Expires 2035-03-05

F2 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F2 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F10 · derivative.exercise_date: 10% of shares subject to the option vest on each of February 15, 2026 and February 15, 2027, 30% of shares subject to the option vest on February 15, 2028, and 50% of shares subject to the option vest on February 15, 2029, subject to the Reporting Person's continued service through each vesting date.

SEC source: 0001415889-25-017336 · form4-06132025_110645.xml · derivative · entry 15

Newcomb Matthew S · CIK 0002061268 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 233,400

Underlying: Class A Common Stock · 233,400 shares

Expires 2035-03-05

F2 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F2 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F9 · derivative.exercise_date: 1/48th of the shares subject to the option vested on March 15, 2025 and 1/48th of the shares vest monthly thereafter, subject to the Reporting Person's continued service through each vesting date.

SEC source: 0001415889-25-017336 · form4-06132025_110645.xml · derivative · entry 14

Newcomb Matthew S · CIK 0002061268 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 233,400 shares

Expires 2035-03-05

F2 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F2 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F9 · derivative.exercise_date: 1/48th of the shares subject to the option vested on March 15, 2025 and 1/48th of the shares vest monthly thereafter, subject to the Reporting Person's continued service through each vesting date.

SEC source: 0001415889-25-017336 · form4-06132025_110645.xml · derivative · entry 13

Newcomb Matthew S · CIK 0002061268 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 266,667

Underlying: Class A Common Stock · 266,667 shares

Expires 2033-12-24

F2 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F2 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F8 · derivative.exercise_date: 1/48th of the shares subject to the option vested on March 15, 2024 and 1/48th of the shares vest monthly thereafter, subject to the Reporting Person's continued service through each vesting date.

SEC source: 0001415889-25-017336 · form4-06132025_110645.xml · derivative · entry 12

Newcomb Matthew S · CIK 0002061268 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 266,667 shares

Expires 2033-12-24

F2 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F2 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F8 · derivative.exercise_date: 1/48th of the shares subject to the option vested on March 15, 2024 and 1/48th of the shares vest monthly thereafter, subject to the Reporting Person's continued service through each vesting date.

SEC source: 0001415889-25-017336 · form4-06132025_110645.xml · derivative · entry 11

Newcomb Matthew S · CIK 0002061268 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 375,000

Underlying: Class A Common Stock · 375,000 shares

Expires 2033-02-06

F2 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F2 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F7 · derivative.exercise_date: 1/48th of the shares subject to the option vested on March 7, 2023 and 1/48th of the shares vest monthly thereafter, subject to the Reporting Person's continued service through each vesting date.

SEC source: 0001415889-25-017336 · form4-06132025_110645.xml · derivative · entry 10

Newcomb Matthew S · CIK 0002061268 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 375,000 shares

Expires 2033-02-06

F2 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F2 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F7 · derivative.exercise_date: 1/48th of the shares subject to the option vested on March 7, 2023 and 1/48th of the shares vest monthly thereafter, subject to the Reporting Person's continued service through each vesting date.

SEC source: 0001415889-25-017336 · form4-06132025_110645.xml · derivative · entry 9

Newcomb Matthew S · CIK 0002061268 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 325,000

Underlying: Class A Common Stock · 325,000 shares

Expires 2030-07-22

F2 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F2 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F6 · derivative.exercise_date: All of the shares subject to the option are fully vested and exercisable as of the date hereof.

SEC source: 0001415889-25-017336 · form4-06132025_110645.xml · derivative · entry 8

Newcomb Matthew S · CIK 0002061268 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 325,000 shares

Expires 2030-07-22

F2 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F2 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F6 · derivative.exercise_date: All of the shares subject to the option are fully vested and exercisable as of the date hereof.

SEC source: 0001415889-25-017336 · form4-06132025_110645.xml · derivative · entry 7

Newcomb Matthew S · CIK 0002061268 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 103,417

Underlying: Class A Common Stock · 103,417 shares

Expires 2028-11-05

F2 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F2 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F6 · derivative.exercise_date: All of the shares subject to the option are fully vested and exercisable as of the date hereof.

SEC source: 0001415889-25-017336 · form4-06132025_110645.xml · derivative · entry 6

Newcomb Matthew S · CIK 0002061268 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 103,417 shares

Expires 2028-11-05

F2 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F2 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F6 · derivative.exercise_date: All of the shares subject to the option are fully vested and exercisable as of the date hereof.

SEC source: 0001415889-25-017336 · form4-06132025_110645.xml · nonDerivative · entry 5

Newcomb Matthew S · CIK 0002061268 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 2,147,872

F2 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F2 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F4 · ownership.nature: These shares are held by 2019 Newcomb Fox Family Trust, for which the Reporting Person and his spouse serve as trustees.

SEC source: 0001415889-25-017336 · form4-06132025_110645.xml · nonDerivative · entry 4

Newcomb Matthew S · CIK 0002061268 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 550,814

F2 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F2 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F5 · balance_after: Certain of these securities are RSUs. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the applicable vesting schedule and conditions of each RSU.

SEC source: 0001415889-25-017336 · form4-06132025_110645.xml · nonDerivative · entry 3

Newcomb Matthew S · CIK 0002061268 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

F2 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F2 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F4 · ownership.nature: These shares are held by 2019 Newcomb Fox Family Trust, for which the Reporting Person and his spouse serve as trustees.

SEC source: 0001415889-25-017336 · form4-06132025_110645.xml · nonDerivative · entry 2

Newcomb Matthew S · CIK 0002061268 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F2 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F2 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

SEC source: 0001415889-25-017336 · form4-06132025_110645.xml · nonDerivative · entry 1

Newcomb Matthew S · CIK 0002061268 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 550,814

F1 · shares: These shares have been withheld by the Issuer, in an exempt disposition to the Issuer under Rule 16b-3(e), to satisfy its income tax withholding and remittance obligations in connection with the net settlement of restricted stock units ("RSUs") pursuant to the Issuer's initial public offering of Class A Common Stock (the "IPO").

F2 · balance_after: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the IPO.

F3 · balance_after: Certain of these securities are RSUs. Each RSU represents a contingent right to receive one share of the Issuer's Common Stock, subject to the applicable vesting schedule and conditions of each RSU.