ACCV

SEC source: 0001628280-26-065168 · wk-form4_1791251107.xml · nonDerivative · entry 1

Krause Kenneth D. · CIK 0001661311 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,206,272

F1 · shares: Consists of 1,206,272 restricted stock units ("RSUs"). Each RSU represents the right to receive one share of Class A common stock upon vesting, subject to continued service through the applicable vesting date.

SEC source: 0001628280-26-065167 · wk-form4_1791251101.xml · nonDerivative · entry 2

Rubiera Michael · CIK 0002149930 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 3,200

F1 · kind: Reflects shares of Class A common stock purchased pursuant to a directed share program in connection with the Issuer's initial public offering.

F2 · ownership.nature: Reflects shares held directly by adult children of the Reporting Person in individual accounts in the children's names. The Reporting Person disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein.

SEC source: 0001628280-26-065167 · wk-form4_1791251101.xml · nonDerivative · entry 1

Rubiera Michael · CIK 0002149930 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,424,285

F1 · kind: Reflects shares of Class A common stock purchased pursuant to a directed share program in connection with the Issuer's initial public offering.

SEC source: 0001628280-26-065157 · wk-form4_1791250065.xml · nonDerivative · entry 1

JONES GINGER M · CIK 0001360712 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,000

F1 · kind: Reflects shares of Class A common stock purchased pursuant to a directed share program in connection with the Issuer's initial public offering.

SEC source: 0001628280-26-065156 · wk-form4_1791250058.xml · nonDerivative · entry 1

HECKES HOWARD C · CIK 0001635164 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,000

F1 · kind: Reflects shares of Class A common stock purchased pursuant to a directed share program in connection with the Issuer's initial public offering.

SEC source: 0001628280-26-065155 · wk-form4_1791250050.xml · nonDerivative · entry 1

Donahue Paul D · CIK 0001409902 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,000

F1 · kind: Reflects shares of Class A common stock purchased pursuant to a directed share program in connection with the Issuer's initial public offering.

SEC source: 0001628280-26-065154 · wk-form4_1791250043.xml · nonDerivative · entry 2

Jewell Brent C · CIK 0001741720 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 304,068

F2 · kind: Reflects shares of Class A common stock purchased pursuant to a directed share program in connection with the Issuer's initial public offering.

SEC source: 0001628280-26-065154 · wk-form4_1791250043.xml · nonDerivative · entry 1

Jewell Brent C · CIK 0001741720 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 301,568

F1 · shares: Consists of 301,568 restricted stock units ("RSUs"). Each RSU represents the right to receive one share of Class A common stock upon vesting, subject to continued service through the applicable vesting date.

SEC source: 0001628280-26-065149 · wk-form4_1791249163.xml · derivative · entry 5

OGP VIII, LLC · CIK 0002156266 · 10% owner

Accelevation Pubco Holdings LP · CIK 0002155725 · 10% owner

Accelevation Investment Holdings LLC · CIK 0002155698 · 10% owner

MORRIS ROBERT S · CIK 0001256258 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 104,977,528

Underlying: Class A Common Stock · 11,988,001 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: Series B Units of Accelevation Holdings LLC are exchangeable (together with an equal number of shares of Class B common stock) for shares of Class A common stock on a one-for-one basis. Series B Units do not expire.

F1 · price: Series B Units of Accelevation Holdings LLC are exchangeable (together with an equal number of shares of Class B common stock) for shares of Class A common stock on a one-for-one basis. Series B Units do not expire.

F1 · derivative.exercise_date: Series B Units of Accelevation Holdings LLC are exchangeable (together with an equal number of shares of Class B common stock) for shares of Class A common stock on a one-for-one basis. Series B Units do not expire.

F1 · derivative.expiration_date: Series B Units of Accelevation Holdings LLC are exchangeable (together with an equal number of shares of Class B common stock) for shares of Class A common stock on a one-for-one basis. Series B Units do not expire.

F2 · balance_after: The securities reported as beneficially owned after the reported transactions are consistent with such amounts reflected in the Form 3, filed on September 30, 2026, which gave effect to the transactions in connection with the Issuer's initial public offering, as reported on this Statement.

F3 · ownership.nature: The reported securities are directly held by Accelevation Investment Holdings LLC ("Investment Holdings"), which is governed by a board of managers.

F4 · ownership.nature: Olympus Growth Fund VIII Parallel L.P. and Olympus Growth Fund VIII, LP (together, the "Olympus Funds") have the right to appoint or remove the members of the boards of managers of Accelevation Pubco Holdings LP ("Accelevation Pubco Holdings") and Investment Holdings, respectively. OGP VIII, LLC ("OGP VIII") is the sole general partner of each of the Olympus Funds. Robert S. Morris is the Managing Member of OGP VIII, and, in such capacity, has the right to appoint or remove the members of the boards of managers of each of Accelevation Pubco Holdings and Investment Holdings. By virtue of the relationships described herein, each of the reporting persons may be deemed to beneficially own the securities reported hereby. Each of the reporting persons disclaims beneficial ownership of the securities except to the extent of its or his pecuniary interest therein.

SEC source: 0001628280-26-065149 · wk-form4_1791249163.xml · nonDerivative · entry 4

OGP VIII, LLC · CIK 0002156266 · 10% owner

Accelevation Pubco Holdings LP · CIK 0002155725 · 10% owner

Accelevation Investment Holdings LLC · CIK 0002155698 · 10% owner

MORRIS ROBERT S · CIK 0001256258 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 87,213,973

F8 · kind: Represents shares of Class A common stock distributed in a pro rata distribution for no consideration by Accelevation Pubco Holdings to its limited partners.

F2 · balance_after: The securities reported as beneficially owned after the reported transactions are consistent with such amounts reflected in the Form 3, filed on September 30, 2026, which gave effect to the transactions in connection with the Issuer's initial public offering, as reported on this Statement.

F4 · ownership.nature: Olympus Growth Fund VIII Parallel L.P. and Olympus Growth Fund VIII, LP (together, the "Olympus Funds") have the right to appoint or remove the members of the boards of managers of Accelevation Pubco Holdings LP ("Accelevation Pubco Holdings") and Investment Holdings, respectively. OGP VIII, LLC ("OGP VIII") is the sole general partner of each of the Olympus Funds. Robert S. Morris is the Managing Member of OGP VIII, and, in such capacity, has the right to appoint or remove the members of the boards of managers of each of Accelevation Pubco Holdings and Investment Holdings. By virtue of the relationships described herein, each of the reporting persons may be deemed to beneficially own the securities reported hereby. Each of the reporting persons disclaims beneficial ownership of the securities except to the extent of its or his pecuniary interest therein.

F7 · ownership.nature: The reported securities are directly held by Accelevation Pubco Holdings.

SEC source: 0001628280-26-065149 · wk-form4_1791249163.xml · nonDerivative · entry 3

OGP VIII, LLC · CIK 0002156266 · 10% owner

Accelevation Pubco Holdings LP · CIK 0002155725 · 10% owner

Accelevation Investment Holdings LLC · CIK 0002155698 · 10% owner

MORRIS ROBERT S · CIK 0001256258 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 90,022,472

F6 · shares: Represents 8,011,999 shares of Class A common stock sold by Accelevation Cash Pubco Holdings LP ("Cash Holdings") and 11,988,001 shares of Class A common stock sold by Investment Holdings in the Issuer's initial public offering. Shares of Class A common stock sold by Cash Holdings were distributed in a pro rata distribution for no consideration by Accelevation Pubco Holdings to its limited partners.

F2 · balance_after: The securities reported as beneficially owned after the reported transactions are consistent with such amounts reflected in the Form 3, filed on September 30, 2026, which gave effect to the transactions in connection with the Issuer's initial public offering, as reported on this Statement.

F4 · ownership.nature: Olympus Growth Fund VIII Parallel L.P. and Olympus Growth Fund VIII, LP (together, the "Olympus Funds") have the right to appoint or remove the members of the boards of managers of Accelevation Pubco Holdings LP ("Accelevation Pubco Holdings") and Investment Holdings, respectively. OGP VIII, LLC ("OGP VIII") is the sole general partner of each of the Olympus Funds. Robert S. Morris is the Managing Member of OGP VIII, and, in such capacity, has the right to appoint or remove the members of the boards of managers of each of Accelevation Pubco Holdings and Investment Holdings. By virtue of the relationships described herein, each of the reporting persons may be deemed to beneficially own the securities reported hereby. Each of the reporting persons disclaims beneficial ownership of the securities except to the extent of its or his pecuniary interest therein.

F7 · ownership.nature: The reported securities are directly held by Accelevation Pubco Holdings.

SEC source: 0001628280-26-065149 · wk-form4_1791249163.xml · nonDerivative · entry 2

OGP VIII, LLC · CIK 0002156266 · 10% owner

Accelevation Pubco Holdings LP · CIK 0002155725 · 10% owner

Accelevation Investment Holdings LLC · CIK 0002155698 · 10% owner

MORRIS ROBERT S · CIK 0001256258 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 110,022,472

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: Series B Units of Accelevation Holdings LLC are exchangeable (together with an equal number of shares of Class B common stock) for shares of Class A common stock on a one-for-one basis. Series B Units do not expire.

F2 · balance_after: The securities reported as beneficially owned after the reported transactions are consistent with such amounts reflected in the Form 3, filed on September 30, 2026, which gave effect to the transactions in connection with the Issuer's initial public offering, as reported on this Statement.

F4 · ownership.nature: Olympus Growth Fund VIII Parallel L.P. and Olympus Growth Fund VIII, LP (together, the "Olympus Funds") have the right to appoint or remove the members of the boards of managers of Accelevation Pubco Holdings LP ("Accelevation Pubco Holdings") and Investment Holdings, respectively. OGP VIII, LLC ("OGP VIII") is the sole general partner of each of the Olympus Funds. Robert S. Morris is the Managing Member of OGP VIII, and, in such capacity, has the right to appoint or remove the members of the boards of managers of each of Accelevation Pubco Holdings and Investment Holdings. By virtue of the relationships described herein, each of the reporting persons may be deemed to beneficially own the securities reported hereby. Each of the reporting persons disclaims beneficial ownership of the securities except to the extent of its or his pecuniary interest therein.

F5 · ownership.nature: Consists of 11,988,001 shares of Class A common stock directly held by Investment Holdings and 98,034,471 shares of Class A common stock directly held by Accelevation Pubco Holdings, which is governed by a board of managers.

SEC source: 0001628280-26-065149 · wk-form4_1791249163.xml · nonDerivative · entry 1

OGP VIII, LLC · CIK 0002156266 · 10% owner

Accelevation Pubco Holdings LP · CIK 0002155725 · 10% owner

Accelevation Investment Holdings LLC · CIK 0002155698 · 10% owner

MORRIS ROBERT S · CIK 0001256258 · Director · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 104,977,528

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: Series B Units of Accelevation Holdings LLC are exchangeable (together with an equal number of shares of Class B common stock) for shares of Class A common stock on a one-for-one basis. Series B Units do not expire.

F2 · balance_after: The securities reported as beneficially owned after the reported transactions are consistent with such amounts reflected in the Form 3, filed on September 30, 2026, which gave effect to the transactions in connection with the Issuer's initial public offering, as reported on this Statement.

F3 · ownership.nature: The reported securities are directly held by Accelevation Investment Holdings LLC ("Investment Holdings"), which is governed by a board of managers.

F4 · ownership.nature: Olympus Growth Fund VIII Parallel L.P. and Olympus Growth Fund VIII, LP (together, the "Olympus Funds") have the right to appoint or remove the members of the boards of managers of Accelevation Pubco Holdings LP ("Accelevation Pubco Holdings") and Investment Holdings, respectively. OGP VIII, LLC ("OGP VIII") is the sole general partner of each of the Olympus Funds. Robert S. Morris is the Managing Member of OGP VIII, and, in such capacity, has the right to appoint or remove the members of the boards of managers of each of Accelevation Pubco Holdings and Investment Holdings. By virtue of the relationships described herein, each of the reporting persons may be deemed to beneficially own the securities reported hereby. Each of the reporting persons disclaims beneficial ownership of the securities except to the extent of its or his pecuniary interest therein.