LFST

SEC source: 0001193125-26-401078 · ownership.xml · nonDerivative · entry 4

Bourdon David · CIK 0001823690 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 150,000

F4 · ownership.nature: Shares are held by The DPB 2026 Grantor Retained Annuity Trust, of which the reporting person is the sole trustee and annuitant.

SEC source: 0001193125-26-401078 · ownership.xml · nonDerivative · entry 3

Bourdon David · CIK 0001823690 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 948,247

F3 · shares: Represents shares transferred by the reporting person to The DPB 2026 Grantor Retained Annuity Trust, of which the reporting person is the sole trustee and annuitant.

SEC source: 0001193125-26-401078 · ownership.xml · nonDerivative · entry 2

Bourdon David · CIK 0001823690 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 150,000

F2 · ownership.nature: Shares are held by The KMB 2026 Grantor Retained Annuity Trust, of which the reporting person's immediate family member is the sole trustee and annuitant.

SEC source: 0001193125-26-401078 · ownership.xml · nonDerivative · entry 1

Bourdon David · CIK 0001823690 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,098,247

F1 · shares: Represents shares transferred by the reporting person to The KMB 2026 Grantor Retained Annuity Trust, of which the reporting person's immediate family member is the sole trustee and annuitant.

SEC source: 0001999371-26-020559 · tpg-form4_091126.xml · nonDerivative · entry 1

TPG GP A, LLC · CIK 0001903793 · 10% owner

COULTER JAMES G · CIK 0001099776 · 10% owner

WINKELRIED JON · CIK 0001366946 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See Explanation of Responses

Disclosed balance after: 79,691,702

F1 · ownership.nature: Each of James G. Coulter and Jon Winkelried own entities that control TPG GP A, LLC (together with Messrs. Coulter and Winkelried, the "Reporting Persons"), which exercises direct or indirect control over entities that collectively hold 100% of the shares of Class B common stock (which represents a majority of the combined voting power of the common stock) of TPG Inc., which is the sole member of TPG GPCo, LLC, which is the sole member of TPG Holdings II-A, LLC, which is the general partner of TPG Operating Group II, L.P., which is the sole member of TPG Holdings I-A, LLC, which is the general partner of TPG Operating Group I, L.P., which is the sole member of TPG GenPar VIII Advisors, LLC, which is the general partner of TPG GenPar VIII, L.P., which is the general partner of TPG VIII Lynnwood Holdings Aggregation, L.P. ("TPG VIII Lynnwood"), which directly holds 79,691,702 shares of Common Stock of LifeStance Health Group, Inc.

F2 · ownership.nature: Because of the relationship between the Reporting Persons and TPG VIII Lynnwood, the Reporting Persons may be deemed to beneficially own the securities reported herein to the extent of the greater of their respective direct or indirect pecuniary interests in the profits or capital accounts of TPG VIII Lynnwood. Each of TPG VIII Lynnwood and each Reporting Person disclaims beneficial ownership of the securities reported herein, except to the extent of TPG VIII Lynnwood's or such Reporting Person's pecuniary interest therein, if any.

F3 · ownership.nature: Pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, as amended (the "Exchange Act"), this filing shall not be deemed an admission that the Reporting Persons are, for purposes of Section 16 of the Exchange Act or otherwise, the beneficial owners of any equity securities in excess of their respective pecuniary interests.

SEC source: 0001193125-26-383785 · ownership.xml · nonDerivative · entry 1

Bourdon David · CIK 0001823690 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,248,247

F1 · shares: Represents shares of the issuer transferred to a family member of the reporting person for no value for estate planning purposes.

SEC source: 0001193125-26-383783 · ownership.xml · nonDerivative · entry 1

Paunovich Vukasin · CIK 0001938690 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 205,379

F1 · shares: The price reported is a weighted average price. These shares were sold in multiple transactions ranging from $12.86 to $12.905 inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001193125-26-368927 · ownership.xml · nonDerivative · entry 1

Varanakis Ann · CIK 0001965703 · Chief People Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 413,881

F1 · kind: Represents the number of shares withheld by the Issuer to satisfy tax withholding obligations in connection with the net settlement of restricted stock units ("RSUs") that vested on August 24, 2026. The shares withheld represent a reduction of shares issued to the Reporting Person upon settlement of vested RSUs and do not constitute any open-market sale.

SEC source: 0001193125-26-355681 · ownership.xml · nonDerivative · entry 1

DeLuca Teresa · CIK 0001685627 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 97,093

F1 · kind: Required number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. This sale was made to satisfy tax withholding obligations through a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person.

F2 · shares: The price reported is a weighted average price. These shares were sold in multiple transactions ranging from $12.68 to $12.695 inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001193125-26-352699 · ownership.xml · nonDerivative · entry 1

DeLuca Teresa · CIK 0001685627 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 104,593

SEC source: 0001193125-26-349559 · ownership.xml · nonDerivative · entry 1

Burdick Kenneth A · CIK 0001498992 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,970,810

F1 · shares: The price reported is a weighted average price. These shares were sold in multiple transactions ranging from $11.50 to $11.665 inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

SEC source: 0001999371-26-017719 · lifestance-form4_081226.xml · nonDerivative · entry 1

TPG GP A, LLC · CIK 0001903793 · 10% owner

COULTER JAMES G · CIK 0001099776 · 10% owner

WINKELRIED JON · CIK 0001366946 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See Explanation of Responses

Disclosed balance after: 98,101,407

F1 · ownership.nature: Each of James G. Coulter and Jon Winkelried own entities that control TPG GP A, LLC (together with Messrs. Coulter and Winkelried, the "Reporting Persons"), which exercises direct or indirect control over entities that collectively hold 100% of the shares of Class B common stock (which represents a majority of the combined voting power of the common stock) of TPG Inc., which is the sole member of TPG GPCo, LLC, which is the sole member of TPG Holdings II-A, LLC, which is the general partner of TPG Operating Group II, L.P., which is the sole member of TPG Holdings I-A, LLC, which is the general partner of TPG Operating Group I, L.P., which is the sole member of TPG GenPar VIII Advisors, LLC, which is the general partner of TPG GenPar VIII, L.P., which is the general partner of TPG VIII Lynnwood Holdings Aggregation, L.P. ("TPG VIII Lynnwood"), which directly holds 98,101,407 shares of Common Stock of LifeStance Health Group, Inc.

F2 · ownership.nature: Because of the relationship between the Reporting Persons and TPG VIII Lynnwood, the Reporting Persons may be deemed to beneficially own the securities reported herein to the extent of the greater of their respective direct or indirect pecuniary interests in the profits or capital accounts of TPG VIII Lynnwood. Each of TPG VIII Lynnwood and each Reporting Person disclaims beneficial ownership of the securities reported herein, except to the extent of TPG VIII Lynnwood's or such Reporting Person's pecuniary interest therein, if any.

F3 · ownership.nature: Pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, as amended (the "Exchange Act"), this filing shall not be deemed an admission that the Reporting Persons are, for purposes of Section 16 of the Exchange Act or otherwise, the beneficial owners of any equity securities in excess of their respective pecuniary interests.

SEC source: 0001193125-26-347084 · ownership.xml · nonDerivative · entry 1

Miller Lisa K · CIK 0002036749 · Chief Operating Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 281,289

SEC source: 0001193125-26-347131 · ownership.xml · nonDerivative · entry 1

Paunovich Vukasin · CIK 0001938690 · Chief Technology Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 247,446

SEC source: 0001193125-26-303501 · ownership.xml · nonDerivative · entry 1

Burdick Kenneth A · CIK 0001498992 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,470,810

F1 · shares: Includes 45,495 restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's common stock.

SEC source: 0001193125-26-297810 · ownership.xml · nonDerivative · entry 1

Bessler Robert · CIK 0001864881 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,365

F1 · shares: Includes 17,746 restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's common stock.

SEC source: 0001193125-26-297811 · ownership.xml · nonDerivative · entry 1

Palmer Eric P · CIK 0001710190 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 89,174

F1 · shares: Includes 17,746 restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's common stock.

SEC source: 0001193125-26-297802 · ownership.xml · nonDerivative · entry 1

DeLuca Teresa · CIK 0001685627 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 125,034

F1 · shares: Includes 17,746 restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's common stock.

SEC source: 0001193125-26-297809 · ownership.xml · nonDerivative · entry 1

Personette Sarah · CIK 0001667675 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 92,512

F1 · shares: Includes 17,746 restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's common stock.

SEC source: 0001193125-26-297800 · ownership.xml · nonDerivative · entry 1

Justice Thurman · CIK 0002141669 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,492

F1 · shares: Includes 35,492 restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's common stock.

SEC source: 0001193125-26-297799 · ownership.xml · nonDerivative · entry 1

Goltermann Lori · CIK 0002062798 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,492

F1 · shares: Includes 35,492 restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's common stock.

SEC source: 0001193125-26-290752 · ownership.xml · nonDerivative · entry 2

Bessler Robert · CIK 0001864881 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · Shama LLC

Disclosed balance after: 656,560

F1 · price: The price reported is a weighted average price. These shares were sold in multiple transactions ranging from $10.00 to $10.295 inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

F3 · ownership.nature: The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these securities on this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the reported securities for purposes of Section 16 of the Exchange Act or for any other purpose.

SEC source: 0001193125-26-290752 · ownership.xml · nonDerivative · entry 1

Bessler Robert · CIK 0001864881 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · Vitthal LLC

Disclosed balance after: 539,763

F1 · price: The price reported is a weighted average price. These shares were sold in multiple transactions ranging from $10.00 to $10.295 inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these securities on this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the reported securities for purposes of Section 16 of the Exchange Act of 1934 (the "Exchange Act") or for any other purpose.

SEC source: 0001193125-26-271521 · ownership.xml · nonDerivative · entry 1

Paunovich Vukasin · CIK 0001938690 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 291,840

F1 · kind: Represents the number of shares withheld by the Issuer to satisfy tax withholding obligations in connection with the net settlement of restricted stock units ("RSUs") that vested on June 11, 2026. The shares withheld represent a reduction of shares issued to the Reporting Person upon settlement of vested RSUs and do not constitute any open-market sale.

SEC source: 0001999371-26-010737 · lfst-form4_051226.xml · nonDerivative · entry 1

TPG GP A, LLC · CIK 0001903793 · 10% owner

COULTER JAMES G · CIK 0001099776 · 10% owner

WINKELRIED JON · CIK 0001366946 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See Explanation of Responses

Disclosed balance after: 111,744,614

F1 · ownership.nature: Each of James G. Coulter and Jon Winkelried own entities that control TPG GP A, LLC (together with Messrs. Coulter and Winkelried, the "Reporting Persons"), which exercises direct or indirect control over entities that collectively hold 100% of the shares of Class B common stock (which represents a majority of the combined voting power of the common stock) of TPG Inc., which is the sole member of TPG GPCo, LLC, which is the sole member of TPG Holdings II-A, LLC, which is the general partner of TPG Operating Group II, L.P., which is the sole member of TPG Holdings I-A, LLC, which is the general partner of TPG Operating Group I, L.P., which is the sole member of TPG GenPar VIII Advisors, LLC, which is the general partner of TPG GenPar VIII, L.P., which is the general partner of TPG VIII Lynnwood Holdings Aggregation, L.P. ("TPG VIII Lynnwood"), which directly holds 111,744,614 shares of Common Stock of LifeStance Health Group, Inc.

F2 · ownership.nature: Because of the relationship between the Reporting Persons and TPG VIII Lynnwood, the Reporting Persons may be deemed to beneficially own the securities reported herein to the extent of the greater of their respective direct or indirect pecuniary interests in the profits or capital accounts of TPG VIII Lynnwood. Each of TPG VIII Lynnwood and each Reporting Person disclaims beneficial ownership of the securities reported herein, except to the extent of TPG VIII Lynnwood's or such Reporting Person's pecuniary interest therein, if any.

F3 · ownership.nature: Pursuant to Rule 16a-1(a)(4) under the Securities Exchange Act of 1934, as amended (the "Exchange Act"), this filing shall not be deemed an admission that the Reporting Persons are, for purposes of Section 16 of the Exchange Act or otherwise, the beneficial owners of any equity securities in excess of their respective pecuniary interests.

SEC source: 0001193125-26-224379 · ownership.xml · nonDerivative · entry 2

Bessler Robert · CIK 0001864881 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Shama LLC

Disclosed balance after: 1,103,729

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these securities on this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the reported securities for purposes of Section 16 of the Exchange Act or for any other purpose.

SEC source: 0001193125-26-224379 · ownership.xml · nonDerivative · entry 1

Bessler Robert · CIK 0001864881 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Vitthal LLC

Disclosed balance after: 986,931

F1 · ownership.nature: The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these securities on this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the reported securities for purposes of Section 16 of the Exchange Act of 1934 (the "Exchange Act") or for any other purpose.

SEC source: 0001193125-26-224378 · ownership.xml · nonDerivative · entry 1

Shuey Eric · CIK 0001864362 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 867,562

F1 · ownership.nature: Shares held of record by the Eric Shuey Gift Trust. The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these securities on this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the reported securities for purposes of Section 16 of Securities Exchange Act of 1934 or for any other purpose.

SEC source: 0001193125-26-224376 · ownership.xml · nonDerivative · entry 1

BLACK DARREN M. · CIK 0001843861 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See Footnotes.

Disclosed balance after: 23,310,115

F1 · shares: Represents 3,612,708 shares sold by Summit Partners Growth Equity Fund IX-A, L.P., 2,255,726 shares sold by Summit Partners Growth Equity Fund IX-B, L.P., 25,218 shares sold by Summit Investors GE IX/VC IV, LLC, 3,371 shares sold by Summit Partners Entrepreneur Advisors Fund II, L.P. and 2,638 shares sold by Summit Investors GE IX/VC IV (UK), L.P.

F2 · balance_after: The reported securities are held as follows: 14,274,150 shares in the name of Summit Partners Growth Equity Fund IX-A, L.P.; 8,912,582 shares in the name of Summit Partners Growth Equity Fund IX-B, L.P.; 99,639 shares in the name of Summit Investors GE IX/VC IV, LLC; 13,320 shares in the name of Summit Partners Entrepreneur Advisors Fund II, L.P.; and 10,424 shares in the name of Summit Investors GE IX/ VC IV (UK), L.P.

F3 · ownership.nature: Darren Black is a Managing Director and Member of Summit Master Company, LLC, the general partner of Summit Partners, L.P. Summit Partners, L.P. is the managing member of Summit Partners GE IX, LLC, which is general partner of Summit Partners GE IX, LP, which is the general partner of Summit Partners Growth Equity Fund IX-A, L.P. and Summit Partners Growth Equity Fund IX-B, L.P. Summit Master Company, LLC is (i) the sole member of Summit Partners Entrepreneur Advisors GP II, LLC, which is the general partner of Summit Partners Entrepreneur Advisors Fund II, L.P. and (ii) the managing member of Summit Investors Management, LLC, which is the manager of Summit Investors GE IX/VC IV, LLC, and the general partner of Summit Investors GE IX/VC IV (UK), L.P.

F4 · ownership.nature: Summit Master Company, LLC, as the sole member of Summit Partners Entrepreneur Advisors GP II, LLC and the managing member of Summit Investors Management, LLC, has delegated investment decisions, including voting and dispositive power, to Summit Partners, L.P. and its investment committee responsible for voting and investment decisions with respect to LifeStance Health Group, Inc. Summit Partners, L.P., through a three person investment committee, currently composed of Peter Y. Chung, Darren M. Black and Craig D. Frances, has voting and dispositive authority over the shares held by each of these entities and therefore beneficially owns such shares. Each of the Summit Funds, Mr. Chung, Mr. Black and Dr. Frances disclaim beneficial ownership of the shares, except, in each case, to the extent of such person's or entity's pecuniary interest therein.

SEC source: 0001193125-26-217216 · ownership.xml · nonDerivative · entry 2

Bessler Robert · CIK 0001864881 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · Shama LLC

Disclosed balance after: 1,353,746

F1 · price: The price reported is a weighted average price. These shares were sold in multiple transactions ranging from $8.40 to $8.89 inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

F3 · ownership.nature: The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these securities on this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the reported securities for purposes of Section 16 of the Exchange Act or for any other purpose.

SEC source: 0001193125-26-217216 · ownership.xml · nonDerivative · entry 1

Bessler Robert · CIK 0001864881 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · Vitthal LLC

Disclosed balance after: 1,236,948

F1 · price: The price reported is a weighted average price. These shares were sold in multiple transactions ranging from $8.40 to $8.89 inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these securities on this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the reported securities for purposes of Section 16 of the Exchange Act of 1934 (the "Exchange Act") or for any other purpose.

SEC source: 0001193125-26-182153 · ownership.xml · nonDerivative · entry 4

Bessler Robert · CIK 0001864881 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · Shama LLC

Disclosed balance after: 1,391,246

F4 · price: The price reported is a weighted average price. These shares were sold in multiple transactions ranging from $7.00 to $7.095 inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

F3 · ownership.nature: The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these securities on this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the reported securities for purposes of Section 16 of the Exchange Act or for any other purpose.

SEC source: 0001193125-26-182153 · ownership.xml · nonDerivative · entry 3

Bessler Robert · CIK 0001864881 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · Vitthal LLC

Disclosed balance after: 1,274,448

F4 · price: The price reported is a weighted average price. These shares were sold in multiple transactions ranging from $7.00 to $7.095 inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these securities on this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the reported securities for purposes of Section 16 of the Exchange Act of 1934 (the "Exchange Act") or for any other purpose.

SEC source: 0001193125-26-182153 · ownership.xml · nonDerivative · entry 2

Bessler Robert · CIK 0001864881 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · Shama LLC

Disclosed balance after: 1,422,320

F1 · price: The price reported is a weighted average price. These shares were sold in multiple transactions ranging from $7.00 to $7.005 inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

F3 · ownership.nature: The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these securities on this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the reported securities for purposes of Section 16 of the Exchange Act or for any other purpose.

SEC source: 0001193125-26-182153 · ownership.xml · nonDerivative · entry 1

Bessler Robert · CIK 0001864881 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · Vitthal LLC

Disclosed balance after: 1,305,521

F1 · price: The price reported is a weighted average price. These shares were sold in multiple transactions ranging from $7.00 to $7.005 inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these securities on this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the reported securities for purposes of Section 16 of the Exchange Act of 1934 (the "Exchange Act") or for any other purpose.

SEC source: 0001193125-26-173787 · ownership.xml · nonDerivative · entry 2

Bessler Robert · CIK 0001864881 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · Shama LLC

Disclosed balance after: 1,426,196

F1 · price: The price reported is a weighted average price. These shares were sold in multiple transactions ranging from $7.00 to $7.02 inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

F3 · ownership.nature: The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these securities on this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the reported securities for purposes of Section 16 of the Exchange Act or for any other purpose.

SEC source: 0001193125-26-173787 · ownership.xml · nonDerivative · entry 1

Bessler Robert · CIK 0001864881 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · Vitthal LLC

Disclosed balance after: 1,309,397

F1 · price: The price reported is a weighted average price. These shares were sold in multiple transactions ranging from $7.00 to $7.02 inclusive. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range.

F2 · ownership.nature: The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these securities on this report shall not be deemed an admission that the Reporting Person is the beneficial owner of the reported securities for purposes of Section 16 of the Exchange Act of 1934 (the "Exchange Act") or for any other purpose.

SEC source: 0001193125-26-142498 · ownership.xml · nonDerivative · entry 1

Pardo Ryan · CIK 0001865531 · Director · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,093,366

F1 · kind: Represents the number of shares withheld by the Issuer to satisfy tax withholding obligations in connection with the net settlement of restricted stock units ("RSUs") that vested on March 9, 2026. The shares withheld represent a reduction of shares issued to the Reporting Person upon settlement of vested RSUs and do not constitute any open-market sale.

SEC source: 0001193125-26-125289 · ownership.xml · nonDerivative · entry 1

McGroarty Ryan · CIK 0002059196 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 772,235

F1 · kind: Represents the number of shares withheld by the Issuer to satisfy tax withholding obligations in connection with the net settlement of restricted stock units ("RSUs") that vested on March 24, 2026. The shares withheld represent a reduction of shares issued to the Reporting Person upon settlement of vested RSUs and do not constitute any open-market sale.

SEC source: 0001193125-26-116133 · ownership.xml · nonDerivative · entry 1

McGroarty Ryan · CIK 0002059196 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 796,490

F1 · kind: Represents the number of shares withheld by the Issuer to satisfy tax withholding obligations in connection with the net settlement of restricted stock units ("RSUs") that vested on March 17, 2026. The shares withheld represent a reduction of shares issued to the Reporting Person upon settlement of vested RSUs and do not constitute any open-market sale.

SEC source: 0001193125-26-102641 · ownership.xml · nonDerivative · entry 4

McGroarty Ryan · CIK 0002059196 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 844,084

F4 · kind: Represents the number of shares withheld by the Issuer to satisfy tax withholding obligations in connection with the net settlement of PSUs that vested on March 9, 2026. The shares withheld represent a reduction of shares issued to the Reporting Person upon settlement of vested PSUs and do not constitute any open-market sale.

SEC source: 0001193125-26-102641 · ownership.xml · nonDerivative · entry 3

McGroarty Ryan · CIK 0002059196 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 869,728

F3 · shares: Represents PSUs previously granted to the Reporting Person on March 24, 2025, which vested on March 9, 2026.

SEC source: 0001193125-26-102641 · ownership.xml · nonDerivative · entry 2

McGroarty Ryan · CIK 0002059196 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 804,560

F2 · kind: Represents the number of shares withheld by the Issuer to satisfy tax withholding obligations in connection with the net settlement of PSUs that vested on March 9, 2026. The shares withheld represent a reduction of shares issued to the Reporting Person upon settlement of vested PSUs and do not constitute any open-market sale.

SEC source: 0001193125-26-102641 · ownership.xml · nonDerivative · entry 1

McGroarty Ryan · CIK 0002059196 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 855,489

F1 · shares: Represents performance-based restricted stock units ("PSUs") previously granted to the Reporting Person on March 17, 2025, which vested on March 9, 2026.

SEC source: 0001193125-26-102651 · ownership.xml · nonDerivative · entry 3

Miller Lisa K · CIK 0002036749 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 329,201

F3 · kind: Represents the number of shares withheld by the Issuer to satisfy tax withholding obligations in connection with the net settlement of PSUs that vested on March 9, 2026. The shares withheld represent a reduction of shares issued to the Reporting Person upon settlement of vested PSUs and do not constitute any open-market sale.

SEC source: 0001193125-26-102651 · ownership.xml · nonDerivative · entry 2

Miller Lisa K · CIK 0002036749 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 342,647

F2 · shares: Represents performance-based restricted stock units ("PSUs") previously granted to the Reporting Person on March 6, 2025, which vested on March 9, 2026.

SEC source: 0001193125-26-102651 · ownership.xml · nonDerivative · entry 1

Miller Lisa K · CIK 0002036749 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 315,811

F1 · kind: Represents the number of shares withheld by the Issuer to satisfy tax withholding obligations in connection with the net settlement of restricted stock units ("RSUs") that vested on March 9, 2026. The shares withheld represent a reduction of shares issued to the Reporting Person upon settlement of vested RSUs and do not constitute any open-market sale.

SEC source: 0001193125-26-102645 · ownership.xml · nonDerivative · entry 5

Pardo Ryan · CIK 0001865531 · Director · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,102,742

F5 · kind: Represents the number of shares withheld by the Issuer to satisfy tax withholding obligations in connection with the net settlement of PSUs that vested on March 9, 2026. The shares withheld represent a reduction of shares issued to the Reporting Person upon settlement of vested PSUs and do not constitute any open-market sale.

SEC source: 0001193125-26-102645 · ownership.xml · nonDerivative · entry 4

Pardo Ryan · CIK 0001865531 · Director · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,141,221

F4 · shares: Represents PSUs previously granted to the Reporting Person on February 27, 2025, which vested on March 9, 2026.

SEC source: 0001193125-26-102645 · ownership.xml · nonDerivative · entry 3

Pardo Ryan · CIK 0001865531 · Director · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,035,510

F3 · kind: Represents the number of shares withheld by the Issuer to satisfy tax withholding obligations in connection with the net settlement of PSUs that vested on March 9, 2026. The shares withheld represent a reduction of shares issued to the Reporting Person upon settlement of vested PSUs and do not constitute any open-market sale.