AVEX

SEC source: 0001193125-26-262112 · ownership.xml · derivative · entry 2

Raduenz Brian · CIK 0002054312 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 104,722 shares

Expires not disclosed

F2 · derivative.exercise_price: Series B Units of Athena Technology Solutions Holdings, LLC are exchangeable (together with an equal number of shares of Class B common stock of the Issuer) for shares of Class A common stock of the Issuer on a one-for-one basis. Series B Units do not expire.

F1 · kind: The reported transactions represent a sale to the Issuer of securities received by the Reporting Person from ATS Investment Holdings, LLC in a pro rata distribution to its members for no consideration which was exempt from reporting pursuant to Rule 16a-9. Such distribution was affected by ATS Investment Holdings, LLC in connection with the secondary offering as described in the Issuer's Registration Statement on Form S-1 (Registration No. 333-296396). The Issuer purchased such Series B Units for $25.99 per unit (together with one share of Class B common stock of the Issuer for no additional consideration).

F1 · price: The reported transactions represent a sale to the Issuer of securities received by the Reporting Person from ATS Investment Holdings, LLC in a pro rata distribution to its members for no consideration which was exempt from reporting pursuant to Rule 16a-9. Such distribution was affected by ATS Investment Holdings, LLC in connection with the secondary offering as described in the Issuer's Registration Statement on Form S-1 (Registration No. 333-296396). The Issuer purchased such Series B Units for $25.99 per unit (together with one share of Class B common stock of the Issuer for no additional consideration).

F2 · derivative.exercise_date: Series B Units of Athena Technology Solutions Holdings, LLC are exchangeable (together with an equal number of shares of Class B common stock of the Issuer) for shares of Class A common stock of the Issuer on a one-for-one basis. Series B Units do not expire.

F2 · derivative.expiration_date: Series B Units of Athena Technology Solutions Holdings, LLC are exchangeable (together with an equal number of shares of Class B common stock of the Issuer) for shares of Class A common stock of the Issuer on a one-for-one basis. Series B Units do not expire.

SEC source: 0001193125-26-262112 · ownership.xml · nonDerivative · entry 1

Raduenz Brian · CIK 0002054312 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F1 · kind: The reported transactions represent a sale to the Issuer of securities received by the Reporting Person from ATS Investment Holdings, LLC in a pro rata distribution to its members for no consideration which was exempt from reporting pursuant to Rule 16a-9. Such distribution was affected by ATS Investment Holdings, LLC in connection with the secondary offering as described in the Issuer's Registration Statement on Form S-1 (Registration No. 333-296396). The Issuer purchased such Series B Units for $25.99 per unit (together with one share of Class B common stock of the Issuer for no additional consideration).

F1 · price: The reported transactions represent a sale to the Issuer of securities received by the Reporting Person from ATS Investment Holdings, LLC in a pro rata distribution to its members for no consideration which was exempt from reporting pursuant to Rule 16a-9. Such distribution was affected by ATS Investment Holdings, LLC in connection with the secondary offering as described in the Issuer's Registration Statement on Form S-1 (Registration No. 333-296396). The Issuer purchased such Series B Units for $25.99 per unit (together with one share of Class B common stock of the Issuer for no additional consideration).

SEC source: 0001193125-26-262090 · ownership.xml · derivative · entry 6

MADISON DEARBORN PARTNERS LLC · CIK 0001181100 · 10% owner

MADISON DEARBORN CAPITAL PARTNERS VII-B, L.P. · CIK 0001632184 · 10% owner

MADISON DEARBORN CAPITAL PARTNERS VII EXECUTIVE-B, L.P. · CIK 0001632190 · 10% owner

MADISON DEARBORN CAPITAL PARTNERS VII-C, L.P. · CIK 0001632188 · 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: 57,564,830

Underlying: Class A Common Stock · 975,246 shares

Expires not disclosed

F6 · derivative.exercise_price: Series B Units are exchangeable (together with an equal number of Class B Shares) for Class A Shares on a one-for-one basis. Series B Units do not expire.

F4 · kind: In connection with the Offering, the following transactions have occurred regarding this Statement's reported Class B common stock of the Issuer ("Class B Shares") and Series B Units of Athena Technology Solutions Holdings, LLC ("Series B Units"): (i) ATS Investment Holdings, LLC ("ATS Investment Holdings") distributed 5,732,694 Class B Shares and corresponding Series B Units in a pro rata distribution to its members, including certain entities controlled by the MDP Funds, for no consideration and (ii) following such distribution, the MDP Funds sold 4,757,448 Series B Units, received by such entities controlled by the MDP Funds in such distribution, at a net offering price of $25.99 per unit to the Issuer (together with the corresponding Class B Shares for no additional consideration).

F4 · price: In connection with the Offering, the following transactions have occurred regarding this Statement's reported Class B common stock of the Issuer ("Class B Shares") and Series B Units of Athena Technology Solutions Holdings, LLC ("Series B Units"): (i) ATS Investment Holdings, LLC ("ATS Investment Holdings") distributed 5,732,694 Class B Shares and corresponding Series B Units in a pro rata distribution to its members, including certain entities controlled by the MDP Funds, for no consideration and (ii) following such distribution, the MDP Funds sold 4,757,448 Series B Units, received by such entities controlled by the MDP Funds in such distribution, at a net offering price of $25.99 per unit to the Issuer (together with the corresponding Class B Shares for no additional consideration).

F6 · derivative.exercise_date: Series B Units are exchangeable (together with an equal number of Class B Shares) for Class A Shares on a one-for-one basis. Series B Units do not expire.

F6 · derivative.expiration_date: Series B Units are exchangeable (together with an equal number of Class B Shares) for Class A Shares on a one-for-one basis. Series B Units do not expire.

F3 · ownership.nature: The ultimate general partner of each of the MDP Funds is Madison Dearborn Partners, LLC. Paul J. Finnegan and Vahe A. Dombalagian are the sole members of the board of managers of Madison Dearborn Partners, LLC, which has the power to vote or dispose of the securities held by the MDP Funds. 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 pecuniary interest therein.

F5 · ownership.nature: Following the transactions discussed in footnote 4, (i) ATS Investment Holdings directly holds 57,153,106 Class B Shares and corresponding Series B Units and (ii) ATS Management Holdings directly holds 411,724 Class B Shares and corresponding Series B Units. Both ATS Investment Holdings and ATS Management Holdings are controlled by the MDP Funds.

SEC source: 0001193125-26-262090 · ownership.xml · derivative · entry 5

MADISON DEARBORN PARTNERS LLC · CIK 0001181100 · 10% owner

MADISON DEARBORN CAPITAL PARTNERS VII-B, L.P. · CIK 0001632184 · 10% owner

MADISON DEARBORN CAPITAL PARTNERS VII EXECUTIVE-B, L.P. · CIK 0001632190 · 10% owner

MADISON DEARBORN CAPITAL PARTNERS VII-C, L.P. · CIK 0001632188 · 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: 58,540,076

Underlying: Class A Common Stock · 4,757,448 shares

Expires not disclosed

F6 · derivative.exercise_price: Series B Units are exchangeable (together with an equal number of Class B Shares) for Class A Shares on a one-for-one basis. Series B Units do not expire.

F4 · kind: In connection with the Offering, the following transactions have occurred regarding this Statement's reported Class B common stock of the Issuer ("Class B Shares") and Series B Units of Athena Technology Solutions Holdings, LLC ("Series B Units"): (i) ATS Investment Holdings, LLC ("ATS Investment Holdings") distributed 5,732,694 Class B Shares and corresponding Series B Units in a pro rata distribution to its members, including certain entities controlled by the MDP Funds, for no consideration and (ii) following such distribution, the MDP Funds sold 4,757,448 Series B Units, received by such entities controlled by the MDP Funds in such distribution, at a net offering price of $25.99 per unit to the Issuer (together with the corresponding Class B Shares for no additional consideration).

F4 · price: In connection with the Offering, the following transactions have occurred regarding this Statement's reported Class B common stock of the Issuer ("Class B Shares") and Series B Units of Athena Technology Solutions Holdings, LLC ("Series B Units"): (i) ATS Investment Holdings, LLC ("ATS Investment Holdings") distributed 5,732,694 Class B Shares and corresponding Series B Units in a pro rata distribution to its members, including certain entities controlled by the MDP Funds, for no consideration and (ii) following such distribution, the MDP Funds sold 4,757,448 Series B Units, received by such entities controlled by the MDP Funds in such distribution, at a net offering price of $25.99 per unit to the Issuer (together with the corresponding Class B Shares for no additional consideration).

F6 · derivative.exercise_date: Series B Units are exchangeable (together with an equal number of Class B Shares) for Class A Shares on a one-for-one basis. Series B Units do not expire.

F6 · derivative.expiration_date: Series B Units are exchangeable (together with an equal number of Class B Shares) for Class A Shares on a one-for-one basis. Series B Units do not expire.

F3 · ownership.nature: The ultimate general partner of each of the MDP Funds is Madison Dearborn Partners, LLC. Paul J. Finnegan and Vahe A. Dombalagian are the sole members of the board of managers of Madison Dearborn Partners, LLC, which has the power to vote or dispose of the securities held by the MDP Funds. 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 pecuniary interest therein.

F5 · ownership.nature: Following the transactions discussed in footnote 4, (i) ATS Investment Holdings directly holds 57,153,106 Class B Shares and corresponding Series B Units and (ii) ATS Management Holdings directly holds 411,724 Class B Shares and corresponding Series B Units. Both ATS Investment Holdings and ATS Management Holdings are controlled by the MDP Funds.

SEC source: 0001193125-26-262090 · ownership.xml · nonDerivative · entry 4

MADISON DEARBORN PARTNERS LLC · CIK 0001181100 · 10% owner

MADISON DEARBORN CAPITAL PARTNERS VII-B, L.P. · CIK 0001632184 · 10% owner

MADISON DEARBORN CAPITAL PARTNERS VII EXECUTIVE-B, L.P. · CIK 0001632190 · 10% owner

MADISON DEARBORN CAPITAL PARTNERS VII-C, L.P. · CIK 0001632188 · 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: 57,564,830

F4 · kind: In connection with the Offering, the following transactions have occurred regarding this Statement's reported Class B common stock of the Issuer ("Class B Shares") and Series B Units of Athena Technology Solutions Holdings, LLC ("Series B Units"): (i) ATS Investment Holdings, LLC ("ATS Investment Holdings") distributed 5,732,694 Class B Shares and corresponding Series B Units in a pro rata distribution to its members, including certain entities controlled by the MDP Funds, for no consideration and (ii) following such distribution, the MDP Funds sold 4,757,448 Series B Units, received by such entities controlled by the MDP Funds in such distribution, at a net offering price of $25.99 per unit to the Issuer (together with the corresponding Class B Shares for no additional consideration).

F4 · price: In connection with the Offering, the following transactions have occurred regarding this Statement's reported Class B common stock of the Issuer ("Class B Shares") and Series B Units of Athena Technology Solutions Holdings, LLC ("Series B Units"): (i) ATS Investment Holdings, LLC ("ATS Investment Holdings") distributed 5,732,694 Class B Shares and corresponding Series B Units in a pro rata distribution to its members, including certain entities controlled by the MDP Funds, for no consideration and (ii) following such distribution, the MDP Funds sold 4,757,448 Series B Units, received by such entities controlled by the MDP Funds in such distribution, at a net offering price of $25.99 per unit to the Issuer (together with the corresponding Class B Shares for no additional consideration).

F3 · ownership.nature: The ultimate general partner of each of the MDP Funds is Madison Dearborn Partners, LLC. Paul J. Finnegan and Vahe A. Dombalagian are the sole members of the board of managers of Madison Dearborn Partners, LLC, which has the power to vote or dispose of the securities held by the MDP Funds. 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 pecuniary interest therein.

F5 · ownership.nature: Following the transactions discussed in footnote 4, (i) ATS Investment Holdings directly holds 57,153,106 Class B Shares and corresponding Series B Units and (ii) ATS Management Holdings directly holds 411,724 Class B Shares and corresponding Series B Units. Both ATS Investment Holdings and ATS Management Holdings are controlled by the MDP Funds.

SEC source: 0001193125-26-262090 · ownership.xml · nonDerivative · entry 3

MADISON DEARBORN PARTNERS LLC · CIK 0001181100 · 10% owner

MADISON DEARBORN CAPITAL PARTNERS VII-B, L.P. · CIK 0001632184 · 10% owner

MADISON DEARBORN CAPITAL PARTNERS VII EXECUTIVE-B, L.P. · CIK 0001632190 · 10% owner

MADISON DEARBORN CAPITAL PARTNERS VII-C, L.P. · CIK 0001632188 · 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: 58,540,076

F4 · kind: In connection with the Offering, the following transactions have occurred regarding this Statement's reported Class B common stock of the Issuer ("Class B Shares") and Series B Units of Athena Technology Solutions Holdings, LLC ("Series B Units"): (i) ATS Investment Holdings, LLC ("ATS Investment Holdings") distributed 5,732,694 Class B Shares and corresponding Series B Units in a pro rata distribution to its members, including certain entities controlled by the MDP Funds, for no consideration and (ii) following such distribution, the MDP Funds sold 4,757,448 Series B Units, received by such entities controlled by the MDP Funds in such distribution, at a net offering price of $25.99 per unit to the Issuer (together with the corresponding Class B Shares for no additional consideration).

F4 · price: In connection with the Offering, the following transactions have occurred regarding this Statement's reported Class B common stock of the Issuer ("Class B Shares") and Series B Units of Athena Technology Solutions Holdings, LLC ("Series B Units"): (i) ATS Investment Holdings, LLC ("ATS Investment Holdings") distributed 5,732,694 Class B Shares and corresponding Series B Units in a pro rata distribution to its members, including certain entities controlled by the MDP Funds, for no consideration and (ii) following such distribution, the MDP Funds sold 4,757,448 Series B Units, received by such entities controlled by the MDP Funds in such distribution, at a net offering price of $25.99 per unit to the Issuer (together with the corresponding Class B Shares for no additional consideration).

F3 · ownership.nature: The ultimate general partner of each of the MDP Funds is Madison Dearborn Partners, LLC. Paul J. Finnegan and Vahe A. Dombalagian are the sole members of the board of managers of Madison Dearborn Partners, LLC, which has the power to vote or dispose of the securities held by the MDP Funds. 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 pecuniary interest therein.

F5 · ownership.nature: Following the transactions discussed in footnote 4, (i) ATS Investment Holdings directly holds 57,153,106 Class B Shares and corresponding Series B Units and (ii) ATS Management Holdings directly holds 411,724 Class B Shares and corresponding Series B Units. Both ATS Investment Holdings and ATS Management Holdings are controlled by the MDP Funds.

SEC source: 0001193125-26-262090 · ownership.xml · nonDerivative · entry 2

MADISON DEARBORN PARTNERS LLC · CIK 0001181100 · 10% owner

MADISON DEARBORN CAPITAL PARTNERS VII-B, L.P. · CIK 0001632184 · 10% owner

MADISON DEARBORN CAPITAL PARTNERS VII EXECUTIVE-B, L.P. · CIK 0001632190 · 10% owner

MADISON DEARBORN CAPITAL PARTNERS VII-C, L.P. · CIK 0001632188 · 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: 22,858,846

F1 · kind: In connection with the offering as described in the Issuer's Registration Statement on Form S-1 (Registration No. 333-296396) (the "Offering"), the following transactions have occurred regarding this Statement's reported Class A common stock of the Issuer ("Class A Shares"): (i) ATS PubCo Holdings, L.P. ("ATS PubCo Holdings") sold 9,341 Class A Shares and ATS PubCo Seller Holdings, LLC sold 2,264,502 Class A Shares to the underwriters at a net offering price of $25.99 and (ii) ATS PubCo Holdings distributed 2,611 Class A Shares in a pro rata distribution to its limited partners for no consideration.

F1 · price: In connection with the offering as described in the Issuer's Registration Statement on Form S-1 (Registration No. 333-296396) (the "Offering"), the following transactions have occurred regarding this Statement's reported Class A common stock of the Issuer ("Class A Shares"): (i) ATS PubCo Holdings, L.P. ("ATS PubCo Holdings") sold 9,341 Class A Shares and ATS PubCo Seller Holdings, LLC sold 2,264,502 Class A Shares to the underwriters at a net offering price of $25.99 and (ii) ATS PubCo Holdings distributed 2,611 Class A Shares in a pro rata distribution to its limited partners for no consideration.

F2 · ownership.nature: Following the transactions discussed in footnote 1, (i) ATS PubCo Holdings directly holds 22,694,184 Class A Shares and (ii) ATS Management Holdings, LLC ("ATS Management Holdings") directly holds 164,662 Class A Shares. Both ATS PubCo Holdings and ATS Management Holdings are controlled by Madison Dearborn Capital Partners VII-B, L.P., Madison Dearborn Capital Partners VII Executive-B, L.P. and Madison Dearborn Capital Partners VII-C, LP (collectively, the "MDP Funds").

F3 · ownership.nature: The ultimate general partner of each of the MDP Funds is Madison Dearborn Partners, LLC. Paul J. Finnegan and Vahe A. Dombalagian are the sole members of the board of managers of Madison Dearborn Partners, LLC, which has the power to vote or dispose of the securities held by the MDP Funds. 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 pecuniary interest therein.

SEC source: 0001193125-26-262090 · ownership.xml · nonDerivative · entry 1

MADISON DEARBORN PARTNERS LLC · CIK 0001181100 · 10% owner

MADISON DEARBORN CAPITAL PARTNERS VII-B, L.P. · CIK 0001632184 · 10% owner

MADISON DEARBORN CAPITAL PARTNERS VII EXECUTIVE-B, L.P. · CIK 0001632190 · 10% owner

MADISON DEARBORN CAPITAL PARTNERS VII-C, L.P. · CIK 0001632188 · 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: 22,861,457

F1 · kind: In connection with the offering as described in the Issuer's Registration Statement on Form S-1 (Registration No. 333-296396) (the "Offering"), the following transactions have occurred regarding this Statement's reported Class A common stock of the Issuer ("Class A Shares"): (i) ATS PubCo Holdings, L.P. ("ATS PubCo Holdings") sold 9,341 Class A Shares and ATS PubCo Seller Holdings, LLC sold 2,264,502 Class A Shares to the underwriters at a net offering price of $25.99 and (ii) ATS PubCo Holdings distributed 2,611 Class A Shares in a pro rata distribution to its limited partners for no consideration.

F2 · ownership.nature: Following the transactions discussed in footnote 1, (i) ATS PubCo Holdings directly holds 22,694,184 Class A Shares and (ii) ATS Management Holdings, LLC ("ATS Management Holdings") directly holds 164,662 Class A Shares. Both ATS PubCo Holdings and ATS Management Holdings are controlled by Madison Dearborn Capital Partners VII-B, L.P., Madison Dearborn Capital Partners VII Executive-B, L.P. and Madison Dearborn Capital Partners VII-C, LP (collectively, the "MDP Funds").

F3 · ownership.nature: The ultimate general partner of each of the MDP Funds is Madison Dearborn Partners, LLC. Paul J. Finnegan and Vahe A. Dombalagian are the sole members of the board of managers of Madison Dearborn Partners, LLC, which has the power to vote or dispose of the securities held by the MDP Funds. 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 pecuniary interest therein.

SEC source: 0001193125-26-224050 · ownership.xml · nonDerivative · entry 1

FELDMANN BRADLEY H · CIK 0001097235 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,250

F1 · shares: Represents restricted stock units which vest on the earlier of the first anniversary of the grant date and the day immediately prior to the date of the next annual meeting of stockholders of the issuer.

SEC source: 0001193125-26-224053 · ownership.xml · nonDerivative · entry 1

Raduenz Brian · CIK 0002054312 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 144,000

F1 · shares: Represents restricted stock units which vest annually in three equal installments beginning on the first anniversary of the grant date.

SEC source: 0001193125-26-224057 · ownership.xml · nonDerivative · entry 1

Klein Matthew · CIK 0001618410 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,250

F1 · shares: Represents restricted stock units which vest on the earlier of the first anniversary of the grant date and the day immediately prior to the date of the next annual meeting of stockholders of the issuer.

SEC source: 0001193125-26-224064 · ownership.xml · nonDerivative · entry 1

NORTON MATTHEW W · CIK 0001453142 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,250

F1 · shares: Represents restricted stock units ("RSUs") which vest on the earlier of the first anniversary of the grant date and the day immediately prior to the date of the next annual meeting of stockholders of the issuer.

F2 · ownership.direct: Pursuant to an agreement with Madison Dearborn Partners, LLC ("MDP"), Mr. Norton is obligated to transfer the shares of Class A common stock received upon vesting of the RSUs, or the proceeds thereof, to or as directed by MDP. Accordingly, Mr. Norton holds the reported RSUs solely for the benefit of MDP, and disclaims beneficial ownership of such RSUs and any shares of Class A common stock deliverable upon settlement thereof.

SEC source: 0001193125-26-224055 · ownership.xml · nonDerivative · entry 1

Booth Todd · CIK 0001785850 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 42,220

F1 · shares: Represents restricted stock units which vest annually in three equal installments beginning on the first anniversary of the grant date.

SEC source: 0001193125-26-224060 · ownership.xml · nonDerivative · entry 1

Wells Charles Roger IV · CIK 0001891903 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 94,000

F1 · shares: Represents restricted stock units which vest annually in three equal installments beginning on the first anniversary of the grant date.

SEC source: 0001193125-26-224051 · ownership.xml · nonDerivative · entry 1

Hush Brett P · CIK 0001983057 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 42,320

F1 · shares: Represents restricted stock units which vest annually in three equal installments beginning on the first anniversary of the grant date.

SEC source: 0001193125-26-224058 · ownership.xml · nonDerivative · entry 1

Morrison Christine M. · CIK 0002123068 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,204

F1 · shares: Represents restricted stock units which vest annually in three equal installments beginning on the first anniversary of the grant date.

SEC source: 0001193125-26-224061 · ownership.xml · nonDerivative · entry 1

Levitan Brandon · CIK 0002123535 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,250

F1 · shares: Represents restricted stock units ("RSUs") which vest on the earlier of the first anniversary of the grant date and the day immediately prior to the date of the next annual meeting of stockholders of the issuer.

F2 · ownership.direct: Pursuant to an agreement with Madison Dearborn Partners, LLC ("MDP"), Mr. Levitan is obligated to transfer the shares of Class A common stock received upon vesting of the RSUs, or the proceeds thereof, to or as directed by MDP. Accordingly, Mr. Levitan holds the reported RSUs solely for the benefit of MDP, and disclaims beneficial ownership of such RSUs and any shares of Class A common stock deliverable upon settlement thereof.

SEC source: 0001193125-26-224070 · ownership.xml · nonDerivative · entry 1

Jackson Michael Andrew · CIK 0002122773 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,410

F1 · shares: Represents restricted stock units which vest annually in three equal installments beginning on the first anniversary of the grant date.

SEC source: 0001193125-26-224054 · ownership.xml · nonDerivative · entry 1

Spacapan Benjamin · CIK 0002123577 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,250

F1 · shares: Represents restricted stock units ("RSUs") which vest on the earlier of the first anniversary of the grant date and the day immediately prior to the date of the next annual meeting of stockholders of the issuer.

F2 · ownership.direct: Pursuant to an agreement with Madison Dearborn Partners, LLC ("MDP"), Mr. Spacapan is obligated to transfer the shares of Class A common stock received upon vesting of the RSUs, or the proceeds thereof, to or as directed by MDP. Accordingly, Mr. Spacapan holds the reported RSUs solely for the benefit of MDP, and disclaims beneficial ownership of such RSUs and any shares of Class A common stock deliverable upon settlement thereof.

SEC source: 0001193125-26-164668 · ownership.xml · nonDerivative · entry 1

Raduenz Brian · CIK 0002054312 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,000

SEC source: 0001193125-26-164679 · ownership.xml · nonDerivative · entry 1

Wells Charles Roger IV · CIK 0001891903 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 500

SEC source: 0001193125-26-164657 · ownership.xml · nonDerivative · entry 1

Hush Brett P · CIK 0001983057 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,000

SEC source: 0001193125-26-164686 · ownership.xml · nonDerivative · entry 1

Jackson Michael Andrew · CIK 0002122773 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 650

SEC source: 0001193125-26-166817 · ownership.xml · nonDerivative · entry 1

Booth Todd · CIK 0001785850 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,000