TNGX

SEC source: 0001193125-26-083579 · ownership.xml · nonDerivative · entry 1

Crystal Adam · CIK 0001825445 · President, R&D

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 132,873

F1 · kind: These transactions were effected by the Reporting Person pursuant to a Rule 10b5-1 trading plan adopted on October 27, 2025.

F2 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $12.61 to $13.09 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0001193125-26-038072 · ownership.xml · nonDerivative · entry 3

Beckman Daniella · CIK 0001513422 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 184,297

F2 · kind: The Issuer has adopted a "sell-to-cover" policy to satisfy the tax withholding obligations of the Reporting Person. The sales reported on this Form 4 represent the number of shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. Such sales were automatic and not at the discretion of the Reporting Person.

F4 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $12.88 to $12.91 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0001193125-26-038072 · ownership.xml · nonDerivative · entry 2

Beckman Daniella · CIK 0001513422 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 184,410

F2 · kind: The Issuer has adopted a "sell-to-cover" policy to satisfy the tax withholding obligations of the Reporting Person. The sales reported on this Form 4 represent the number of shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. Such sales were automatic and not at the discretion of the Reporting Person.

F3 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $11.88 to $12.875 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0001193125-26-038070 · ownership.xml · nonDerivative · entry 3

Weber Barbara · CIK 0001800670 · Director · Director, Executive Chair

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,629,254

F2 · kind: The Issuer has adopted a "sell-to-cover" policy to satisfy the tax withholding obligations of the Reporting Person. The sales reported on this Form 4 represent the number of shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. Such sales were automatic and not at the discretion of the Reporting Person.

F4 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $12.88 to $12.91 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0001193125-26-038070 · ownership.xml · nonDerivative · entry 2

Weber Barbara · CIK 0001800670 · Director · Director, Executive Chair

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,629,587

F2 · kind: The Issuer has adopted a "sell-to-cover" policy to satisfy the tax withholding obligations of the Reporting Person. The sales reported on this Form 4 represent the number of shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. Such sales were automatic and not at the discretion of the Reporting Person.

F3 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $11.88 to $12.875 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0001193125-26-038052 · ownership.xml · nonDerivative · entry 3

Crystal Adam · CIK 0001825445 · President, R&D

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 187,218

F2 · kind: The Issuer has adopted a "sell-to-cover" policy to satisfy the tax withholding obligations of the Reporting Person. The sales reported on this Form 4 represent the number of shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. Such sales were automatic and not at the discretion of the Reporting Person.

F4 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $12.88 to $12.91 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0001193125-26-038052 · ownership.xml · nonDerivative · entry 2

Crystal Adam · CIK 0001825445 · President, R&D

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 187,419

F2 · kind: The Issuer has adopted a "sell-to-cover" policy to satisfy the tax withholding obligations of the Reporting Person. The sales reported on this Form 4 represent the number of shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. Such sales were automatic and not at the discretion of the Reporting Person.

F3 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $11.88 to $12.875 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0001193125-26-038072 · ownership.xml · derivative · entry 4

Beckman Daniella · CIK 0001513422 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 265,980

Underlying: Common Stock · 265,980 shares

Expires 2036-02-02

F5 · derivative.exercise_date: This option shall vest and become exercisable over a four-year period, at a rate of 25% on January 1, 2027 with the remaining option shares vesting in 36 equal monthly installments thereafter, subject to the Reporting Person's continuous service with the Issuer as of each such vesting date.

SEC source: 0001193125-26-038072 · ownership.xml · nonDerivative · entry 1

Beckman Daniella · CIK 0001513422 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 194,614

F1 · shares: These shares are represented by restricted stock units (the "RSUs"). Each RSU represents a contingent right to receive one share of Common Stock of the Issuer. The RSUs will vest over a three year period at a rate of 33% on February 1, 2027, 33% on February 14, 2028 and 34% on February 12, 2029, subject to the Reporting Person's continuous service with the Issuer as of each such vesting date.

SEC source: 0001193125-26-038070 · ownership.xml · derivative · entry 4

Weber Barbara · CIK 0001800670 · Director · Director, Executive Chair

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 222,132

Underlying: Common Stock · 222,132 shares

Expires 2036-02-02

F5 · derivative.exercise_date: This option shall vest and become exercisable in 12 equal monthly installments following January 1, 2026, subject to the Reporting Person's continuous service with the Issuer as of each such vesting date.

SEC source: 0001193125-26-038070 · ownership.xml · nonDerivative · entry 1

Weber Barbara · CIK 0001800670 · Director · Director, Executive Chair

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,659,773

F1 · shares: These shares are represented by restricted stock units (the "RSUs"). Each RSU represents a contingent right to receive one share of Common Stock of the Issuer. The RSUs will vest in full on February 1, 2027, subject to the Reporting Person's continuous service with the Issuer as of such vesting date.

SEC source: 0001193125-26-038052 · ownership.xml · derivative · entry 4

Crystal Adam · CIK 0001825445 · President, R&D

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 284,760

Underlying: Common Stock · 284,760 shares

Expires 2036-02-02

F5 · derivative.exercise_date: This option shall vest and become exercisable over a four-year period, at a rate of 25% on January 1, 2027 with the remaining option shares vesting in 36 equal monthly installments thereafter, subject to the Reporting Person's continuous service with the Issuer as of each such vesting date.

SEC source: 0001193125-26-038052 · ownership.xml · nonDerivative · entry 1

Crystal Adam · CIK 0001825445 · President, R&D

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 205,670

F1 · shares: These shares are represented by restricted stock units (the "RSUs"). Each RSU represents a contingent right to receive one share of Common Stock of the Issuer. The RSUs will vest over a three year period at a rate of 33% on February 1, 2027, 33% on February 14, 2028 and 34% on February 12, 2029, subject to the Reporting Person's continuous service with the Issuer as of each such vesting date.

SEC source: 0001193125-26-009663 · ownership.xml · derivative · entry 2

Peters Malte · CIK 0001876563 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,650,000

Underlying: Common Stock · 1,650,000 shares

Expires 2036-01-08

F2 · derivative.exercise_date: This option shall vest and become exercisable over a four-year period, with 25% vesting on January 8, 2027 and the remaining option shares vesting in 36 substantially equal monthly installments thereafter, subject to the Reporting Person's continuous service with the Issuer as of each such vesting date.

SEC source: 0001193125-26-009663 · ownership.xml · nonDerivative · entry 1

Peters Malte · CIK 0001876563 · Director · President & CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 367,500

F1 · shares: These shares are represented by restricted stock units (the "RSUs"). Each RSU represents a contingent right to receive one share of Common Stock of the Issuer. The RSUs will vest over a three year period at a rate of 33% on February 1, 2027, 33% on February 14, 2028 and 34% on February 12, 2029, subject to the Reporting Person's continuous service with the Issuer as of each such vesting date.

SEC source: 0001193125-26-004433 · ownership.xml · derivative · entry 2

Lee Sung · CIK 0001793200 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,000

Underlying: Common Stock · 60,000 shares

Expires 2036-01-02

F2 · derivative.exercise_date: This option shall vest and become exercisable in 36 substantially equal monthly installments over a period of three years following the grant date, subject to the Reporting Person's continuous service with the Issuer as of each such vesting date.

SEC source: 0001193125-26-004433 · ownership.xml · nonDerivative · entry 1

Lee Sung · CIK 0001793200 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,000

F1 · shares: These shares are represented by restricted stock units (the "RSUs"). Each RSU represents a contingent right to receive one share of Common Stock of the Issuer. The RSUs will vest in three substantially equal annual installments following the grant date, subject to the Reporting Person's continuous service with the Issuer as of each such vesting date.

SEC source: 0001193125-25-263710 · ownership.xml · derivative · entry 1

Peters Malte · CIK 0001876563 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 150,000

Underlying: Common Stock · 150,000 shares

Expires 2035-11-03

F1 · derivative.exercise_date: This option shall vest and become exercisable in 48 substantially equal monthly installments over a period of four years, with the first vesting date on December 3, 2025, subject to the Reporting Person's continuous service with the Issuer as of each such vesting date.

SEC source: 0001193125-25-251606 · ownership.xml · nonDerivative · entry 1

Third Rock Ventures IV, L.P. · CIK 0001688327 · 10% owner

Third Rock Ventures GP IV, L.P. · CIK 0001688326 · 10% owner

TRV GP IV, LLC · CIK 0001688325 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,386,574

F1 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $10.00 to $10.65, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, 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 ranges set forth in this footnote (1).

F2 · ownership.direct: These shares are directly held by Third Rock Ventures IV, L.P. ("TRV IV"). The general partner of TRV IV is Third Rock Ventures GP IV, L.P. ("TRV GP IV"). The general partner of TRV GP IV is TRV GP IV, LLC ("TRV GP IV LLC"). Each of TRV GP IV and TRV GP IV LLC disclaims beneficial ownership of the shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that it is the beneficial owner of such shares.

SEC source: 0001193125-25-223227 · ownership.xml · nonDerivative · entry 1

Third Rock Ventures IV, L.P. · CIK 0001688327 · 10% owner

Third Rock Ventures GP IV, L.P. · CIK 0001688326 · 10% owner

TRV GP IV, LLC · CIK 0001688325 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,863,975

F1 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.00 to $8.165, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, 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 ranges set forth in this footnote (1).

F2 · ownership.direct: These shares are directly held by Third Rock Ventures IV, L.P. ("TRV IV"). The general partner of TRV IV is Third Rock Ventures GP IV, L.P. ("TRV GP IV"). The general partner of TRV GP IV is TRV GP IV, LLC ("TRV GP IV LLC"). Each of TRV GP IV and TRV GP IV LLC disclaims beneficial ownership of the shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that it is the beneficial owner of such shares.

SEC source: 0001193125-25-206453 · ownership.xml · nonDerivative · entry 1

Third Rock Ventures IV, L.P. · CIK 0001688327 · 10% owner

Third Rock Ventures GP IV, L.P. · CIK 0001688326 · 10% owner

TRV GP IV, LLC · CIK 0001688325 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,363,975

F1 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.00 to $7.19, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, 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 ranges set forth in this footnote (1).

F2 · ownership.direct: These shares are directly held by Third Rock Ventures IV, L.P. ("TRV IV"). The general partner of TRV IV is Third Rock Ventures GP IV, L.P. ("TRV GP IV"). The general partner of TRV GP IV is TRV GP IV, LLC ("TRV GP IV LLC"). Each of TRV GP IV and TRV GP IV LLC disclaims beneficial ownership of the shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that it is the beneficial owner of such shares.

SEC source: 0001193125-25-199177 · ownership.xml · nonDerivative · entry 2

Third Rock Ventures IV, L.P. · CIK 0001688327 · 10% owner

Third Rock Ventures GP IV, L.P. · CIK 0001688326 · 10% owner

TRV GP IV, LLC · CIK 0001688325 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,727,516

F2 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.00 to $7.14, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, 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 ranges set forth in this footnote (2).

F1 · ownership.direct: These shares are directly held by Third Rock Ventures IV, L.P. ("TRV IV"). The general partner of TRV IV is Third Rock Ventures GP IV, L.P. ("TRV GP IV"). The general partner of TRV GP IV is TRV GP IV, LLC ("TRV GP IV LLC"). Each of TRV GP IV and TRV GP IV LLC disclaims beneficial ownership of the shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that it is the beneficial owner of such shares.

SEC source: 0001193125-25-199177 · ownership.xml · nonDerivative · entry 1

Third Rock Ventures IV, L.P. · CIK 0001688327 · 10% owner

Third Rock Ventures GP IV, L.P. · CIK 0001688326 · 10% owner

TRV GP IV, LLC · CIK 0001688325 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,813,975

F1 · ownership.direct: These shares are directly held by Third Rock Ventures IV, L.P. ("TRV IV"). The general partner of TRV IV is Third Rock Ventures GP IV, L.P. ("TRV GP IV"). The general partner of TRV GP IV is TRV GP IV, LLC ("TRV GP IV LLC"). Each of TRV GP IV and TRV GP IV LLC disclaims beneficial ownership of the shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that it is the beneficial owner of such shares.

SEC source: 0000950170-25-111457 · ownership.xml · nonDerivative · entry 1

Third Rock Ventures IV, L.P. · CIK 0001688327 · 10% owner

Third Rock Ventures GP IV, L.P. · CIK 0001688326 · 10% owner

TRV GP IV, LLC · CIK 0001688325 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,456,881

F1 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.00 to $7.05, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, 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 ranges set forth in this footnote (1).

F2 · ownership.direct: These shares are directly held by Third Rock Ventures IV, L.P. ("TRV IV"). The general partner of TRV IV is Third Rock Ventures GP IV, L.P. ("TRV GP IV"). The general partner of TRV GP IV is TRV GP IV, LLC ("TRV GP IV LLC"). Each of TRV GP IV and TRV GP IV LLC disclaims beneficial ownership of the shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that it is the beneficial owner of such shares.

SEC source: 0000950170-25-110662 · ownership.xml · nonDerivative · entry 1

Third Rock Ventures IV, L.P. · CIK 0001688327 · 10% owner

Third Rock Ventures GP IV, L.P. · CIK 0001688326 · 10% owner

TRV GP IV, LLC · CIK 0001688325 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,759,075

F1 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.00 to $7.12, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, 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 ranges set forth in this footnote (1).

F2 · ownership.direct: These shares are directly held by Third Rock Ventures IV, L.P. ("TRV IV"). The general partner of TRV IV is Third Rock Ventures GP IV, L.P. ("TRV GP IV"). The general partner of TRV GP IV is TRV GP IV, LLC ("TRV GP IV LLC"). Each of TRV GP IV and TRV GP IV LLC disclaims beneficial ownership of the shares except to the extent of its pecuniary interest therein, if any, and this report shall not be deemed an admission that it is the beneficial owner of such shares.

SEC source: 0000950170-25-083912 · ownership.xml · derivative · entry 2

Peters Malte · CIK 0001876563 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,500

Underlying: Common Stock · 37,500 shares

Expires 2035-06-05

F2 · derivative.exercise_date: This option shall vest and become exercisable in 12 substantially equal monthly installments over a period of one year, with the first vesting date on July 5, 2025, subject to the Reporting Person's continuous service with the Issuer as of each such vesting date.

SEC source: 0000950170-25-083912 · ownership.xml · nonDerivative · entry 1

Peters Malte · CIK 0001876563 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,500

F1 · shares: These shares are represented by restricted stock units (the "RSUs"). Each RSU represents a contingent right to receive one share of Common Stock of the Issuer. The RSUs will vest in its entirety on the earlier of: (i) June 5, 2026 and (ii) the date of the next annual meeting of stockholders, in each case subject to the Reporting Person's continuous service with the Issuer as of each such vesting date.

SEC source: 0000950170-25-083911 · ownership.xml · derivative · entry 2

Calhoun Lesley Ann · CIK 0001730866 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,500

Underlying: Common Stock · 37,500 shares

Expires 2035-06-05

F2 · derivative.exercise_date: This option shall vest and become exercisable in 12 substantially equal monthly installments over a period of one year, with the first vesting date on July 5, 2025, subject to the Reporting Person's continuous service with the Issuer as of each such vesting date.

SEC source: 0000950170-25-083911 · ownership.xml · nonDerivative · entry 1

Calhoun Lesley Ann · CIK 0001730866 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,500

F1 · shares: These shares are represented by restricted stock units (the "RSUs"). Each RSU represents a contingent right to receive one share of Common Stock of the Issuer. The RSUs will vest in its entirety on the earlier of: (i) June 5, 2026 and (ii) the date of the next annual meeting of stockholders, in each case subject to the Reporting Person's continuous service with the Issuer as of each such vesting date.

SEC source: 0000950170-25-083907 · ownership.xml · derivative · entry 2

Rothenberg Mace · CIK 0001873988 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,500

Underlying: Common Stock · 37,500 shares

Expires 2035-06-05

F2 · derivative.exercise_date: This option shall vest and become exercisable in 12 substantially equal monthly installments over a period of one year, with the first vesting date on July 5, 2025, subject to the Reporting Person's continuous service with the Issuer as of each such vesting date.

SEC source: 0000950170-25-083907 · ownership.xml · nonDerivative · entry 1

Rothenberg Mace · CIK 0001873988 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,500

F1 · shares: These shares are represented by restricted stock units (the "RSUs"). Each RSU represents a contingent right to receive one share of Common Stock of the Issuer. The RSUs will vest in its entirety on the earlier of: (i) June 5, 2026 and (ii) the date of the next annual meeting of stockholders, in each case subject to the Reporting Person's continuous service with the Issuer as of each such vesting date.

SEC source: 0000950170-25-083906 · ownership.xml · derivative · entry 2

Ketchum John B · CIK 0001991806 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,500

Underlying: Common Stock · 37,500 shares

Expires 2035-06-05

F2 · derivative.exercise_date: This option shall vest and become exercisable in 12 substantially equal monthly installments over a period of one year, with the first vesting date on July 5, 2025, subject to the Reporting Person's continuous service with the Issuer as of each such vesting date.

SEC source: 0000950170-25-083906 · ownership.xml · nonDerivative · entry 1

Ketchum John B · CIK 0001991806 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 20,937

F1 · shares: These shares are represented by restricted stock units (the "RSUs"). Each RSU represents a contingent right to receive one share of Common Stock of the Issuer. The RSUs will vest in its entirety on the earlier of: (i) June 5, 2026 and (ii) the date of the next annual meeting of stockholders, in each case subject to the Reporting Person's continuous service with the Issuer as of each such vesting date.

SEC source: 0000950170-25-083903 · ownership.xml · derivative · entry 2

Borisy Alexis · CIK 0001319446 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,500

Underlying: Common Stock · 37,500 shares

Expires 2035-06-05

F2 · derivative.exercise_date: This option shall vest and become exercisable in 12 substantially equal monthly installments over a period of one year, with the first vesting date on July 5, 2025, subject to the Reporting Person's continuous service with the Issuer as of each such vesting date.

SEC source: 0000950170-25-083903 · ownership.xml · nonDerivative · entry 1

Borisy Alexis · CIK 0001319446 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,500

F1 · shares: These shares are represented by restricted stock units (the "RSUs"). Each RSU represents a contingent right to receive one share of Common Stock of the Issuer. The RSUs will vest in its entirety on the earlier of: (i) June 5, 2026 and (ii) the date of the next annual meeting of stockholders, in each case subject to the Reporting Person's continuous service with the Issuer as of each such vesting date.

SEC source: 0000950170-25-015704 · ownership.xml · nonDerivative · entry 2

Barry Douglas · CIK 0001890662 · General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 66,014

F1 · kind: The Issuer has adopted a "sell-to-cover" policy to satisfy the tax withholding obligations of the Reporting Person. The sales reported on this Form 4 represent the number of shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. Such sales were automatic and not at the discretion of the Reporting Person.

F3 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $3.00 to $3.245 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0000950170-25-015696 · ownership.xml · nonDerivative · entry 2

Beckman Daniella · CIK 0001513422 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 150,284

F1 · kind: The Issuer has adopted a "sell-to-cover" policy to satisfy the tax withholding obligations of the Reporting Person. The sales reported on this Form 4 represent the number of shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. Such sales were automatic and not at the discretion of the Reporting Person.

F3 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $3.00 to $3.245 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0000950170-25-015693 · ownership.xml · nonDerivative · entry 2

Crystal Adam · CIK 0001825445 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 158,210

F1 · kind: The Issuer has adopted a "sell-to-cover" policy to satisfy the tax withholding obligations of the Reporting Person. The sales reported on this Form 4 represent the number of shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. Such sales were automatic and not at the discretion of the Reporting Person.

F3 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $3.00 to $3.245 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0000950170-25-015684 · ownership.xml · nonDerivative · entry 2

Weber Barbara · CIK 0001800670 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,622,251

F1 · kind: The Issuer has adopted a "sell-to-cover" policy to satisfy the tax withholding obligations of the Reporting Person. The sales reported on this Form 4 represent the number of shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. Such sales were automatic and not at the discretion of the Reporting Person.

F3 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $3.00 to $3.245 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0000950170-25-015704 · ownership.xml · nonDerivative · entry 1

Barry Douglas · CIK 0001890662 · General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,570

F1 · kind: The Issuer has adopted a "sell-to-cover" policy to satisfy the tax withholding obligations of the Reporting Person. The sales reported on this Form 4 represent the number of shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. Such sales were automatic and not at the discretion of the Reporting Person.

F2 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $2.86 to $3.07 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0000950170-25-015696 · ownership.xml · nonDerivative · entry 1

Beckman Daniella · CIK 0001513422 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 154,232

F1 · kind: The Issuer has adopted a "sell-to-cover" policy to satisfy the tax withholding obligations of the Reporting Person. The sales reported on this Form 4 represent the number of shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. Such sales were automatic and not at the discretion of the Reporting Person.

F2 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $2.86 to $3.07 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0000950170-25-015693 · ownership.xml · nonDerivative · entry 1

Crystal Adam · CIK 0001825445 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 165,061

F1 · kind: The Issuer has adopted a "sell-to-cover" policy to satisfy the tax withholding obligations of the Reporting Person. The sales reported on this Form 4 represent the number of shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. Such sales were automatic and not at the discretion of the Reporting Person.

F2 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $2.86 to $3.07 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0000950170-25-015684 · ownership.xml · nonDerivative · entry 1

Weber Barbara · CIK 0001800670 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,631,264

F1 · kind: The Issuer has adopted a "sell-to-cover" policy to satisfy the tax withholding obligations of the Reporting Person. The sales reported on this Form 4 represent the number of shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units. Such sales were automatic and not at the discretion of the Reporting Person.

F2 · price: Represents the weighted average sales price per share. The shares sold at prices ranging from $2.86 to $3.07 per share. Full information regarding the number of shares sold at each price shall be provided upon request to the staff of the U.S. Securities and Exchange Commission, the Issuer, or a security holder of the Issuer.

SEC source: 0000950170-25-014813 · ownership.xml · derivative · entry 2

Crystal Adam · CIK 0001825445 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 318,090

Underlying: Common Stock · 318,090 shares

Expires 2035-02-03

F2 · derivative.exercise_date: This option shall vest and become exercisable over a four-year period, at a rate of 25% on January 1, 2026, with the remaining option shares vesting in 36 equal monthly installments thereafter.

SEC source: 0000950170-25-014813 · ownership.xml · nonDerivative · entry 1

Crystal Adam · CIK 0001825445 · See Remarks

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 172,493

F1 · shares: These shares are represented by restricted stock units (the "RSUs"). Each RSU represents a contingent right to receive one share of Common Stock of the Issuer. The RSUs will vest over a three year period at a rate of 33% on February 2, 2026, 33% on February 1, 2027 and 34% on February 14, 2028, subject to the Reporting Person's continuous service with the Issuer as of each such vesting date.

SEC source: 0000950170-25-014810 · ownership.xml · derivative · entry 2

Weber Barbara · CIK 0001800670 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 635,250

Underlying: Common Stock · 635,250 shares

Expires 2035-02-03

F2 · derivative.exercise_date: This option shall vest and become exercisable over a four-year period, at a rate of 25% on January 1, 2026, with the remaining option shares vesting in 36 equal monthly installments thereafter.

SEC source: 0000950170-25-014810 · ownership.xml · nonDerivative · entry 1

Weber Barbara · CIK 0001800670 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,641,042

F1 · shares: These shares are represented by restricted stock units (the "RSUs"). Each RSU represents a contingent right to receive one share of Common Stock of the Issuer. The RSUs will vest over a three year period at a rate of 33% on February 2, 2026, 33% on February 1, 2027 and 34% on February 14, 2028, subject to the Reporting Person's continuous service with the Issuer as of each such vesting date.

SEC source: 0000950170-25-014840 · ownership.xml · derivative · entry 2

Beckman Daniella · CIK 0001513422 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 156,713

Underlying: Common Stock · 156,713 shares

Expires 2035-02-03

F2 · derivative.exercise_date: This option shall vest and become exercisable over a four-year period, at a rate of 25% on January 1, 2026, with the remaining option shares vesting in 36 equal monthly installments thereafter.

SEC source: 0000950170-25-014840 · ownership.xml · nonDerivative · entry 1

Beckman Daniella · CIK 0001513422 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 158,516

F1 · shares: These shares are represented by restricted stock units (the "RSUs"). Each RSU represents a contingent right to receive one share of Common Stock of the Issuer. The RSUs will vest over a three year period at a rate of 33% on February 2, 2026, 33% on February 1, 2027 and 34% on February 14, 2028, subject to the Reporting Person's continuous service with the Issuer as of each such vesting date.

SEC source: 0000950170-25-014808 · ownership.xml · derivative · entry 2

Barry Douglas · CIK 0001890662 · General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 164,175

Underlying: Common Stock · 164,175 shares

Expires 2035-02-03

F2 · derivative.exercise_date: This option shall vest and become exercisable over a four-year period, at a rate of 25% on January 1, 2026, with the remaining option shares vesting in 36 equal monthly installments thereafter.