RPC

SEC source: 0000950170-25-072956 · ownership.xml · nonDerivative · entry 1

Jon I. Madorsky Revocable Trust dated December 1, 2008 · CIK 0001895437 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 505,574

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: Holders of Class B Common Stock may elect to convert such shares on a one-for-one basis into Class A Common Stock at any time. Upon the occurrence of an event constituting a Sunset (as defined in the Issuer's Amended and Restated Certificate of Incorporation), each share of Class B Common Stock will automatically convert into Class A Common Stock.

F2 · ownership.direct: This Form 4 is being filed by the Jon I. Madorsky Revocable Trust dated December 1, 2008 (the "Madorsky Trust"). Jon I. Madorsky, as trustee of the Madorsky Trust, is deemed to beneficially own the shares of Class B Common Stock owned directly by the Madorsky Trust.

SEC source: 0000950170-25-071708 · ownership.xml · nonDerivative · entry 1

Williams Mel · CIK 0001890819 · 10% owner · See Remarks

10b5-1 filing: No plan indicated

Ownership: Indirect · By The Mel Williams Irrevocable Trust u/a/d August 12, 2015

Disclosed balance after: 4,259,057

F1 · price: Price reflects the weighted average sale price for the shares, which were sold in multiple transactions at prices that ranged from $12.02 to $12.305. Upon request, the Reporting Person will provide information regarding the number of shares sold at each price within the range to the Issuer, any security holder of the issuer, or the SEC staff.

F2 · ownership.direct: Represents securities of the Issuer owned directly by The Mel Williams Irrevocable Trust u/a/d August 12, 2015 (the "Williams Trust"). Alliance Trust Company, as trustee of the Williams Trust, may be deemed to beneficially own the securities of the Issuer owned directly by the Williams Trust. Mr. Williams disclaims beneficial ownership of the securities of the Issuer reported herein, except to the extent of his pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that the Reporting Person is a beneficial owner of the securities of the Issuer reported herein.

SEC source: 0000950170-25-071921 · ownership.xml · nonDerivative · entry 1

Abell Alexander I. · CIK 0001888941 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 325,000

SEC source: 0000950170-25-075361 · ownership.xml · derivative · entry 4

Abell Alexander I. · CIK 0001888941 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 70,000 shares

Expires 2030-01-30

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.

SEC source: 0000950170-25-075361 · ownership.xml · nonDerivative · entry 3

Abell Alexander I. · CIK 0001888941 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 356,602

SEC source: 0000950170-25-075361 · ownership.xml · nonDerivative · entry 2

Abell Alexander I. · CIK 0001888941 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 395,000

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.

SEC source: 0000950170-25-075361 · ownership.xml · nonDerivative · entry 1

Abell Alexander I. · CIK 0001888941 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 325,000

SEC source: 0000950170-25-045383 · ownership.xml · nonDerivative · entry 1

Abell Alexander I. · CIK 0001888941 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 349,495

SEC source: 0000950170-25-046226 · ownership.xml · nonDerivative · entry 1

McCoy David M. · CIK 0001888953 · Director · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 214,323

SEC source: 0000950170-25-044075 · ownership.xml · nonDerivative · entry 2

McCoy David M. · CIK 0001888953 · Director · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 304,323

SEC source: 0000950170-25-044075 · ownership.xml · nonDerivative · entry 1

McCoy David M. · CIK 0001888953 · Director · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 329,323

SEC source: 0000950170-25-043432 · ownership.xml · derivative · entry 4

Poston Edwin A. · CIK 0001888753 · Director · See remarks

10b5-1 filing: No plan indicated

Ownership: Indirect · By TrueBridge Colonial Fund, u/a 11/15/2015

Disclosed balance after: 5,216,646

Underlying: Class A Common Stock · 1,304,161 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: Holders of Class B Common Stock may elect to convert such shares on a one-for-one basis into Class A Common Stock at any time. After a Sunset (as defined below) becomes effective, each share of Class B Common Stock will automatically convert into Class A Common Stock.

F2 · derivative.exercise_price: Continued from footnote 2: A "Sunset" is triggered by any of the earlier of the following: (i) the Sunset Holders (as defined in the amended and restated certificate of incorporation of the Issuer (the "Charter")) cease to maintain direct or indirect beneficial ownership of 10% of the outstanding shares of Class A Common Stock (determined assuming all outstanding shares of Class B Common Stock have been converted into Class A Common Stock), (ii) the Sunset Holders collectively cease to maintain direct or indirect beneficial ownership of at least 25% of the aggregate voting power of the outstanding shares of Common Stock, and (iii) upon the tenth anniversary of the effective date of the Charter. On March 19, 2025, TrueBridge Colonial Fund, u/a 11/15/2015 ("TrueBridge Colonial") converted 1,304,161 shares of Class B Common Stock into an equivalent number of shares of Class A Common Stock.

F1 · price: Holders of Class B Common Stock may elect to convert such shares on a one-for-one basis into Class A Common Stock at any time. After a Sunset (as defined below) becomes effective, each share of Class B Common Stock will automatically convert into Class A Common Stock.

F2 · price: Continued from footnote 2: A "Sunset" is triggered by any of the earlier of the following: (i) the Sunset Holders (as defined in the amended and restated certificate of incorporation of the Issuer (the "Charter")) cease to maintain direct or indirect beneficial ownership of 10% of the outstanding shares of Class A Common Stock (determined assuming all outstanding shares of Class B Common Stock have been converted into Class A Common Stock), (ii) the Sunset Holders collectively cease to maintain direct or indirect beneficial ownership of at least 25% of the aggregate voting power of the outstanding shares of Common Stock, and (iii) upon the tenth anniversary of the effective date of the Charter. On March 19, 2025, TrueBridge Colonial Fund, u/a 11/15/2015 ("TrueBridge Colonial") converted 1,304,161 shares of Class B Common Stock into an equivalent number of shares of Class A Common Stock.

F1 · derivative.exercise_date: Holders of Class B Common Stock may elect to convert such shares on a one-for-one basis into Class A Common Stock at any time. After a Sunset (as defined below) becomes effective, each share of Class B Common Stock will automatically convert into Class A Common Stock.

F2 · derivative.exercise_date: Continued from footnote 2: A "Sunset" is triggered by any of the earlier of the following: (i) the Sunset Holders (as defined in the amended and restated certificate of incorporation of the Issuer (the "Charter")) cease to maintain direct or indirect beneficial ownership of 10% of the outstanding shares of Class A Common Stock (determined assuming all outstanding shares of Class B Common Stock have been converted into Class A Common Stock), (ii) the Sunset Holders collectively cease to maintain direct or indirect beneficial ownership of at least 25% of the aggregate voting power of the outstanding shares of Common Stock, and (iii) upon the tenth anniversary of the effective date of the Charter. On March 19, 2025, TrueBridge Colonial Fund, u/a 11/15/2015 ("TrueBridge Colonial") converted 1,304,161 shares of Class B Common Stock into an equivalent number of shares of Class A Common Stock.

F1 · derivative.expiration_date: Holders of Class B Common Stock may elect to convert such shares on a one-for-one basis into Class A Common Stock at any time. After a Sunset (as defined below) becomes effective, each share of Class B Common Stock will automatically convert into Class A Common Stock.

F2 · derivative.expiration_date: Continued from footnote 2: A "Sunset" is triggered by any of the earlier of the following: (i) the Sunset Holders (as defined in the amended and restated certificate of incorporation of the Issuer (the "Charter")) cease to maintain direct or indirect beneficial ownership of 10% of the outstanding shares of Class A Common Stock (determined assuming all outstanding shares of Class B Common Stock have been converted into Class A Common Stock), (ii) the Sunset Holders collectively cease to maintain direct or indirect beneficial ownership of at least 25% of the aggregate voting power of the outstanding shares of Common Stock, and (iii) upon the tenth anniversary of the effective date of the Charter. On March 19, 2025, TrueBridge Colonial Fund, u/a 11/15/2015 ("TrueBridge Colonial") converted 1,304,161 shares of Class B Common Stock into an equivalent number of shares of Class A Common Stock.

F3 · ownership.direct: Represents securities of the Issuer owned directly and indirectly by TrueBridge Colonial. First Republic Trust Company of Delaware, as trustee of TrueBridge Colonial, may be deemed to beneficially own the securities of the Issuer owned directly and indirectly by TrueBridge Colonial. Mr. Poston disclaims beneficial ownership of the securities of the Issuer reported herein, except to the extent of his pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that the Reporting Person is a beneficial owner of the securities of the Issuer reported herein.

SEC source: 0000950170-25-043432 · ownership.xml · nonDerivative · entry 1

Poston Edwin A. · CIK 0001888753 · Director · See remarks

10b5-1 filing: No plan indicated

Ownership: Indirect · By TrueBridge Colonial Fund, u/a 11/15/2015

Disclosed balance after: 2,673,531

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: Holders of Class B Common Stock may elect to convert such shares on a one-for-one basis into Class A Common Stock at any time. After a Sunset (as defined below) becomes effective, each share of Class B Common Stock will automatically convert into Class A Common Stock.

F2 · price: Continued from footnote 2: A "Sunset" is triggered by any of the earlier of the following: (i) the Sunset Holders (as defined in the amended and restated certificate of incorporation of the Issuer (the "Charter")) cease to maintain direct or indirect beneficial ownership of 10% of the outstanding shares of Class A Common Stock (determined assuming all outstanding shares of Class B Common Stock have been converted into Class A Common Stock), (ii) the Sunset Holders collectively cease to maintain direct or indirect beneficial ownership of at least 25% of the aggregate voting power of the outstanding shares of Common Stock, and (iii) upon the tenth anniversary of the effective date of the Charter. On March 19, 2025, TrueBridge Colonial Fund, u/a 11/15/2015 ("TrueBridge Colonial") converted 1,304,161 shares of Class B Common Stock into an equivalent number of shares of Class A Common Stock.

F3 · ownership.direct: Represents securities of the Issuer owned directly and indirectly by TrueBridge Colonial. First Republic Trust Company of Delaware, as trustee of TrueBridge Colonial, may be deemed to beneficially own the securities of the Issuer owned directly and indirectly by TrueBridge Colonial. Mr. Poston disclaims beneficial ownership of the securities of the Issuer reported herein, except to the extent of his pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that the Reporting Person is a beneficial owner of the securities of the Issuer reported herein.

SEC source: 0001888753-26-000001 · primary_doc.xml · nonDerivative · entry 2

Poston Edwin A. · CIK 0001888753 · Director · See remarks

10b5-1 filing: No plan indicated

Ownership: Indirect · By Edwin A. Poston Revocable Trust

Disclosed balance after: 912,913

F2 · kind: After the conversion by TrueBridge Colonial on March 19, 2025 of 1,304,161 shares of Class B common stock into an equivalent number of shares of Class A common stock, 391,248 shares of Class A common stock were transferred to the Poston Trust. This transaction was exempt from Section 16 reporting under Rule 16a-13, but is reported here for illustrative purposes per note 3 herein and to further reflect that the Poston Trust has directly owned 912,913 shares of Class A common stock since March 19, 2025.

F3 · balance_after: This Form 4 Amendment is to correct the number of shares reported as beneficially owned by TrueBridge Colonial Fund, U/A dated 11/15/2015 ("TrueBridge Colonial"), as of the date of the earliest transaction to be reported, March 19, 2025. The correct amount of Class A common stock beneficially owned by TrueBridge Colonial following transactions on March 19, 2025 was 2,282,282 (after rounding). The correct amount of Class A common stock beneficially owned by the Edwin A. Poston Revocable Trust (the "Poston Trust") following transactions on March 19, 2025 was 912,913 (after rounding). These differences are attributable to the transaction described in note 2 herein.

F5 · ownership.direct: Represents securities of the Issuer owned directly by the Poston Trust. Mr. Poston, as sole trustee of the Poston Trust, may be deemed to beneficially own the securities of the Issuer owned indirectly by TrueBridge Colonial. Mr. Poston disclaims beneficial ownership of the securities of the Issuer reported herein, except to the extent of his pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that the Reporting Person is a beneficial owner of the securities of the Issuer reported herein.

SEC source: 0001888753-26-000001 · primary_doc.xml · nonDerivative · entry 1

Poston Edwin A. · CIK 0001888753 · Director · See remarks

10b5-1 filing: No plan indicated

Ownership: Indirect · By TrueBridge Colonial Fund, u/a 11/15/2015

Disclosed balance after: 2,282,282

F1 · security: The Issuer at the time of the original underlying Form 4 filling was P10, Inc. (trading symbol "PX"). Effective February 11, 2026, P10, Inc. changed its name to Ridgepost Capital, Inc. and its trading symbol to "RPC". This filing reflects the name of the Issuer as of the filing date, May 6, 2026.

F2 · kind: After the conversion by TrueBridge Colonial on March 19, 2025 of 1,304,161 shares of Class B common stock into an equivalent number of shares of Class A common stock, 391,248 shares of Class A common stock were transferred to the Poston Trust. This transaction was exempt from Section 16 reporting under Rule 16a-13, but is reported here for illustrative purposes per note 3 herein and to further reflect that the Poston Trust has directly owned 912,913 shares of Class A common stock since March 19, 2025.

F3 · balance_after: This Form 4 Amendment is to correct the number of shares reported as beneficially owned by TrueBridge Colonial Fund, U/A dated 11/15/2015 ("TrueBridge Colonial"), as of the date of the earliest transaction to be reported, March 19, 2025. The correct amount of Class A common stock beneficially owned by TrueBridge Colonial following transactions on March 19, 2025 was 2,282,282 (after rounding). The correct amount of Class A common stock beneficially owned by the Edwin A. Poston Revocable Trust (the "Poston Trust") following transactions on March 19, 2025 was 912,913 (after rounding). These differences are attributable to the transaction described in note 2 herein.

F4 · ownership.direct: Represents securities of the Issuer owned directly and indirectly by TrueBridge Colonial. First Republic Trust Company of Delaware, as trustee of TrueBridge Colonial, may be deemed to beneficially own the securities of the Issuer owned directly and indirectly by TrueBridge Colonial. Mr. Poston disclaims beneficial ownership of the securities of the Issuer reported herein, except to the extent of his pecuniary interest therein, and the filing of this Form 4 shall not be construed as an admission that the Reporting Person is a beneficial owner of the securities of the Issuer reported herein.

SEC source: 0000950170-25-037166 · ownership.xml · derivative · entry 3

Sarsfield Luke A. III · CIK 0001997448 · Director · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 28,786 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 restricted stock unit ("RSU") represents a right to receive one share of the Issuer's Class A Common Stock upon vesting.

F2 · derivative.exercise_date: On March 8, 2024, the reporting person was granted 28,786 RSUs, all of which vested on the first anniversary of the grant date.

F2 · derivative.expiration_date: On March 8, 2024, the reporting person was granted 28,786 RSUs, all of which vested on the first anniversary of the grant date.

SEC source: 0000950170-25-037166 · ownership.xml · nonDerivative · entry 2

Sarsfield Luke A. III · CIK 0001997448 · Director · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 183,134

SEC source: 0000950170-25-037166 · ownership.xml · nonDerivative · entry 1

Sarsfield Luke A. III · CIK 0001997448 · Director · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 199,053

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 restricted stock unit ("RSU") represents a right to receive one share of the Issuer's Class A Common Stock upon vesting.

SEC source: 0000950170-25-037171 · ownership.xml · derivative · entry 3

Jensen Richard J. · CIK 0001428252 · EVP, Head of Strategy and M&A

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 14,393 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 restricted stock unit ("RSU") represents a right to receive one share of the Issuer's Class A Common Stock upon vesting.

F2 · derivative.exercise_date: On March 8, 2024, the reporting person was granted 14,393 RSUs, all of which vested on the first anniversary of the grant date.

F2 · derivative.expiration_date: On March 8, 2024, the reporting person was granted 14,393 RSUs, all of which vested on the first anniversary of the grant date.

SEC source: 0000950170-25-037171 · ownership.xml · nonDerivative · entry 2

Jensen Richard J. · CIK 0001428252 · EVP, Head of Strategy and M&A

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 64,204

SEC source: 0000950170-25-037171 · ownership.xml · nonDerivative · entry 1

Jensen Richard J. · CIK 0001428252 · EVP, Head of Strategy and M&A

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 69,393

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 restricted stock unit ("RSU") represents a right to receive one share of the Issuer's Class A Common Stock upon vesting.

SEC source: 0000950170-25-037471 · ownership.xml · derivative · entry 3

McCoy David M. · CIK 0001888953 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 63,330 shares

Expires 2025-03-08

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.

SEC source: 0000950170-25-037471 · ownership.xml · nonDerivative · entry 2

McCoy David M. · CIK 0001888953 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 389,323

SEC source: 0000950170-25-037471 · ownership.xml · nonDerivative · entry 1

McCoy David M. · CIK 0001888953 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 407,330

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.

SEC source: 0000950170-25-036911 · ownership.xml · derivative · entry 9

Poston Edwin A. · CIK 0001888753 · Director · See remarks

Williams Mel · CIK 0001890819 · See Remarks

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 71,965 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 restricted stock unit ("RSU") represents a right to receive one share of the Issuer's Class A Common Stock upon vesting.

F8 · derivative.exercise_date: On March 8, 2024, Mr. Williams was granted a total of 71,965 RSUs, all of which vested on the first anniversary of the grant date.

F8 · derivative.expiration_date: On March 8, 2024, Mr. Williams was granted a total of 71,965 RSUs, all of which vested on the first anniversary of the grant date.

SEC source: 0000950170-25-036911 · ownership.xml · derivative · entry 8

Poston Edwin A. · CIK 0001888753 · Director · See remarks

Williams Mel · CIK 0001890819 · See Remarks

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 107,948 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 restricted stock unit ("RSU") represents a right to receive one share of the Issuer's Class A Common Stock upon vesting.

F7 · derivative.exercise_date: On March 8, 2024, Mr. Poston was granted a total of 107,948 RSUs, all of which vested on the first anniversary of the grant date.

F7 · derivative.expiration_date: On March 8, 2024, Mr. Poston was granted a total of 107,948 RSUs, all of which vested on the first anniversary of the grant date.

SEC source: 0000950170-25-036911 · ownership.xml · nonDerivative · entry 6

Poston Edwin A. · CIK 0001888753 · Director · See remarks

Williams Mel · CIK 0001890819 · See Remarks

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 94,518

F5 · ownership.direct: These securities are owned directly by Mr. Williams.

SEC source: 0000950170-25-036911 · ownership.xml · nonDerivative · entry 5

Poston Edwin A. · CIK 0001888753 · Director · See remarks

Williams Mel · CIK 0001890819 · See Remarks

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 126,149

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 restricted stock unit ("RSU") represents a right to receive one share of the Issuer's Class A Common Stock upon vesting.

F5 · ownership.direct: These securities are owned directly by Mr. Williams.

SEC source: 0000950170-25-036911 · ownership.xml · nonDerivative · entry 2

Poston Edwin A. · CIK 0001888753 · Director · See remarks

Williams Mel · CIK 0001890819 · See Remarks

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,502

F2 · ownership.direct: These securities are owned directly by Mr. Poston.

SEC source: 0000950170-25-036911 · ownership.xml · nonDerivative · entry 1

Poston Edwin A. · CIK 0001888753 · Director · See remarks

Williams Mel · CIK 0001890819 · See Remarks

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 107,948

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 restricted stock unit ("RSU") represents a right to receive one share of the Issuer's Class A Common Stock upon vesting.

F2 · ownership.direct: These securities are owned directly by Mr. Poston.

SEC source: 0000950170-25-035019 · ownership.xml · derivative · entry 18

Blatherwick Nell M. · CIK 0001888782 · See Remarks

Nelson Andrew Rowan · CIK 0001889330 · See Remarks

Charles K. Huebner Trust · CIK 0001971324 · See Remarks

Thomas P. Danis, Jr. Revocable Living Trust dated March 10, 2003 · CIK 0001889693 · See Remarks

Jon I. Madorsky Revocable Trust dated December 1, 2008 · CIK 0001895437 · See Remarks

Abell Alexander I. · CIK 0001888941 · See Remarks

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 63,330 shares

Expires 2025-03-04

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 · security: Line item reflects ownership and transactions for A. Abell.

SEC source: 0000950170-25-035019 · ownership.xml · derivative · entry 17

Blatherwick Nell M. · CIK 0001888782 · See Remarks

Nelson Andrew Rowan · CIK 0001889330 · See Remarks

Charles K. Huebner Trust · CIK 0001971324 · See Remarks

Thomas P. Danis, Jr. Revocable Living Trust dated March 10, 2003 · CIK 0001889693 · See Remarks

Jon I. Madorsky Revocable Trust dated December 1, 2008 · CIK 0001895437 · See Remarks

Abell Alexander I. · CIK 0001888941 · See Remarks

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 63,330 shares

Expires 2025-03-04

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.

F5 · security: Line item reflects ownership and transactions for, and these securities are held directly by, J. Madorsky.

SEC source: 0000950170-25-035019 · ownership.xml · derivative · entry 16

Blatherwick Nell M. · CIK 0001888782 · See Remarks

Nelson Andrew Rowan · CIK 0001889330 · See Remarks

Charles K. Huebner Trust · CIK 0001971324 · See Remarks

Thomas P. Danis, Jr. Revocable Living Trust dated March 10, 2003 · CIK 0001889693 · See Remarks

Jon I. Madorsky Revocable Trust dated December 1, 2008 · CIK 0001895437 · See Remarks

Abell Alexander I. · CIK 0001888941 · See Remarks

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 16,696 shares

Expires 2025-03-04

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.

F4 · security: Line item reflects ownership and transactions for, and these securities are held directly by, T. Danis.

SEC source: 0000950170-25-035019 · ownership.xml · derivative · entry 15

Blatherwick Nell M. · CIK 0001888782 · See Remarks

Nelson Andrew Rowan · CIK 0001889330 · See Remarks

Charles K. Huebner Trust · CIK 0001971324 · See Remarks

Thomas P. Danis, Jr. Revocable Living Trust dated March 10, 2003 · CIK 0001889693 · See Remarks

Jon I. Madorsky Revocable Trust dated December 1, 2008 · CIK 0001895437 · See Remarks

Abell Alexander I. · CIK 0001888941 · See Remarks

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 33,392 shares

Expires 2025-03-04

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 · security: Line item reflects ownership and transactions for, and these securities are held directly by, C. Huebner

SEC source: 0000950170-25-035019 · ownership.xml · derivative · entry 14

Blatherwick Nell M. · CIK 0001888782 · See Remarks

Nelson Andrew Rowan · CIK 0001889330 · See Remarks

Charles K. Huebner Trust · CIK 0001971324 · See Remarks

Thomas P. Danis, Jr. Revocable Living Trust dated March 10, 2003 · CIK 0001889693 · See Remarks

Jon I. Madorsky Revocable Trust dated December 1, 2008 · CIK 0001895437 · See Remarks

Abell Alexander I. · CIK 0001888941 · See Remarks

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 8,815 shares

Expires 2025-03-04

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.

F2 · security: Line item reflects ownership and transactions for A. Nelson

SEC source: 0000950170-25-035019 · ownership.xml · derivative · entry 13

Blatherwick Nell M. · CIK 0001888782 · See Remarks

Nelson Andrew Rowan · CIK 0001889330 · See Remarks

Charles K. Huebner Trust · CIK 0001971324 · See Remarks

Thomas P. Danis, Jr. Revocable Living Trust dated March 10, 2003 · CIK 0001889693 · See Remarks

Jon I. Madorsky Revocable Trust dated December 1, 2008 · CIK 0001895437 · See Remarks

Abell Alexander I. · CIK 0001888941 · See Remarks

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 4,318 shares

Expires 2025-03-04

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 · security: Line item reflects ownership and transactions for N. Blatherwick.

SEC source: 0000950170-25-035019 · ownership.xml · nonDerivative · entry 12

Blatherwick Nell M. · CIK 0001888782 · See Remarks

Nelson Andrew Rowan · CIK 0001889330 · See Remarks

Charles K. Huebner Trust · CIK 0001971324 · See Remarks

Thomas P. Danis, Jr. Revocable Living Trust dated March 10, 2003 · CIK 0001889693 · See Remarks

Jon I. Madorsky Revocable Trust dated December 1, 2008 · CIK 0001895437 · See Remarks

Abell Alexander I. · CIK 0001888941 · See Remarks

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 369,495

F6 · security: Line item reflects ownership and transactions for A. Abell.

SEC source: 0000950170-25-035019 · ownership.xml · nonDerivative · entry 11

Blatherwick Nell M. · CIK 0001888782 · See Remarks

Nelson Andrew Rowan · CIK 0001889330 · See Remarks

Charles K. Huebner Trust · CIK 0001971324 · See Remarks

Thomas P. Danis, Jr. Revocable Living Trust dated March 10, 2003 · CIK 0001889693 · See Remarks

Jon I. Madorsky Revocable Trust dated December 1, 2008 · CIK 0001895437 · See Remarks

Abell Alexander I. · CIK 0001888941 · See Remarks

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 388,330

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 · security: Line item reflects ownership and transactions for A. Abell.

SEC source: 0000950170-25-035019 · ownership.xml · nonDerivative · entry 10

Blatherwick Nell M. · CIK 0001888782 · See Remarks

Nelson Andrew Rowan · CIK 0001889330 · See Remarks

Charles K. Huebner Trust · CIK 0001971324 · See Remarks

Thomas P. Danis, Jr. Revocable Living Trust dated March 10, 2003 · CIK 0001889693 · See Remarks

Jon I. Madorsky Revocable Trust dated December 1, 2008 · CIK 0001895437 · See Remarks

Abell Alexander I. · CIK 0001888941 · See Remarks

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 105,574

F5 · security: Line item reflects ownership and transactions for, and these securities are held directly by, J. Madorsky.

SEC source: 0000950170-25-035019 · ownership.xml · nonDerivative · entry 9

Blatherwick Nell M. · CIK 0001888782 · See Remarks

Nelson Andrew Rowan · CIK 0001889330 · See Remarks

Charles K. Huebner Trust · CIK 0001971324 · See Remarks

Thomas P. Danis, Jr. Revocable Living Trust dated March 10, 2003 · CIK 0001889693 · See Remarks

Jon I. Madorsky Revocable Trust dated December 1, 2008 · CIK 0001895437 · See Remarks

Abell Alexander I. · CIK 0001888941 · See Remarks

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 121,274

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.

F5 · security: Line item reflects ownership and transactions for, and these securities are held directly by, J. Madorsky.

SEC source: 0000950170-25-035019 · ownership.xml · nonDerivative · entry 8

Blatherwick Nell M. · CIK 0001888782 · See Remarks

Nelson Andrew Rowan · CIK 0001889330 · See Remarks

Charles K. Huebner Trust · CIK 0001971324 · See Remarks

Thomas P. Danis, Jr. Revocable Living Trust dated March 10, 2003 · CIK 0001889693 · See Remarks

Jon I. Madorsky Revocable Trust dated December 1, 2008 · CIK 0001895437 · See Remarks

Abell Alexander I. · CIK 0001888941 · See Remarks

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,377

F4 · security: Line item reflects ownership and transactions for, and these securities are held directly by, T. Danis.

SEC source: 0000950170-25-035019 · ownership.xml · nonDerivative · entry 7

Blatherwick Nell M. · CIK 0001888782 · See Remarks

Nelson Andrew Rowan · CIK 0001889330 · See Remarks

Charles K. Huebner Trust · CIK 0001971324 · See Remarks

Thomas P. Danis, Jr. Revocable Living Trust dated March 10, 2003 · CIK 0001889693 · See Remarks

Jon I. Madorsky Revocable Trust dated December 1, 2008 · CIK 0001895437 · See Remarks

Abell Alexander I. · CIK 0001888941 · See Remarks

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,774

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.

F4 · security: Line item reflects ownership and transactions for, and these securities are held directly by, T. Danis.

SEC source: 0000950170-25-035019 · ownership.xml · nonDerivative · entry 6

Blatherwick Nell M. · CIK 0001888782 · See Remarks

Nelson Andrew Rowan · CIK 0001889330 · See Remarks

Charles K. Huebner Trust · CIK 0001971324 · See Remarks

Thomas P. Danis, Jr. Revocable Living Trust dated March 10, 2003 · CIK 0001889693 · See Remarks

Jon I. Madorsky Revocable Trust dated December 1, 2008 · CIK 0001895437 · See Remarks

Abell Alexander I. · CIK 0001888941 · See Remarks

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 141,011

F3 · security: Line item reflects ownership and transactions for, and these securities are held directly by, C. Huebner

SEC source: 0000950170-25-035019 · ownership.xml · nonDerivative · entry 5

Blatherwick Nell M. · CIK 0001888782 · See Remarks

Nelson Andrew Rowan · CIK 0001889330 · See Remarks

Charles K. Huebner Trust · CIK 0001971324 · See Remarks

Thomas P. Danis, Jr. Revocable Living Trust dated March 10, 2003 · CIK 0001889693 · See Remarks

Jon I. Madorsky Revocable Trust dated December 1, 2008 · CIK 0001895437 · See Remarks

Abell Alexander I. · CIK 0001888941 · See Remarks

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 151,076

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 · security: Line item reflects ownership and transactions for, and these securities are held directly by, C. Huebner

SEC source: 0000950170-25-035019 · ownership.xml · nonDerivative · entry 4

Blatherwick Nell M. · CIK 0001888782 · See Remarks

Nelson Andrew Rowan · CIK 0001889330 · See Remarks

Charles K. Huebner Trust · CIK 0001971324 · See Remarks

Thomas P. Danis, Jr. Revocable Living Trust dated March 10, 2003 · CIK 0001889693 · See Remarks

Jon I. Madorsky Revocable Trust dated December 1, 2008 · CIK 0001895437 · See Remarks

Abell Alexander I. · CIK 0001888941 · See Remarks

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,426

F2 · security: Line item reflects ownership and transactions for A. Nelson

SEC source: 0000950170-25-035019 · ownership.xml · nonDerivative · entry 3

Blatherwick Nell M. · CIK 0001888782 · See Remarks

Nelson Andrew Rowan · CIK 0001889330 · See Remarks

Charles K. Huebner Trust · CIK 0001971324 · See Remarks

Thomas P. Danis, Jr. Revocable Living Trust dated March 10, 2003 · CIK 0001889693 · See Remarks

Jon I. Madorsky Revocable Trust dated December 1, 2008 · CIK 0001895437 · See Remarks

Abell Alexander I. · CIK 0001888941 · See Remarks

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 64,440

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.

F2 · security: Line item reflects ownership and transactions for A. Nelson

SEC source: 0000950170-25-035019 · ownership.xml · nonDerivative · entry 2

Blatherwick Nell M. · CIK 0001888782 · See Remarks

Nelson Andrew Rowan · CIK 0001889330 · See Remarks

Charles K. Huebner Trust · CIK 0001971324 · See Remarks

Thomas P. Danis, Jr. Revocable Living Trust dated March 10, 2003 · CIK 0001889693 · See Remarks

Jon I. Madorsky Revocable Trust dated December 1, 2008 · CIK 0001895437 · See Remarks

Abell Alexander I. · CIK 0001888941 · See Remarks

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 85,266

F1 · security: Line item reflects ownership and transactions for N. Blatherwick.

SEC source: 0000950170-25-035019 · ownership.xml · nonDerivative · entry 1

Blatherwick Nell M. · CIK 0001888782 · See Remarks

Nelson Andrew Rowan · CIK 0001889330 · See Remarks

Charles K. Huebner Trust · CIK 0001971324 · See Remarks

Thomas P. Danis, Jr. Revocable Living Trust dated March 10, 2003 · CIK 0001889693 · See Remarks

Jon I. Madorsky Revocable Trust dated December 1, 2008 · CIK 0001895437 · See Remarks

Abell Alexander I. · CIK 0001888941 · See Remarks

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 86,761

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 · security: Line item reflects ownership and transactions for N. Blatherwick.

SEC source: 0000950170-25-034853 · ownership.xml · derivative · entry 3

Coussens Amanda N. · CIK 0001888563 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 76,972 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 restricted stock unit ("RSU") represents a right to receive one share of the Issuer's Class A Common Stock upon vesting.

F2 · derivative.exercise_date: On March 4, 2024, the reporting person was granted 76,972 RSUs, all of which vested on the first anniversary of the grant date.

F2 · derivative.expiration_date: On March 4, 2024, the reporting person was granted 76,972 RSUs, all of which vested on the first anniversary of the grant date.

SEC source: 0000950170-25-034853 · ownership.xml · nonDerivative · entry 2

Coussens Amanda N. · CIK 0001888563 · EVP, Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 76,755