Rodino-Klapac Louise

SEC source: 0001193125-26-385536 · ownership.xml · nonDerivative · entry 1

Rodino-Klapac Louise · CIK 0001836218 · President, R&D and Tech Ops

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 203,900

F1 · kind: Shares were withheld by the Company to satisfy tax withholding obligations related to vesting of restricted stock units granted on September 3, 2025.

SEC source: 0001193125-26-106703 · ownership.xml · nonDerivative · entry 1

Rodino-Klapac Louise · CIK 0001836218 · President, R&D and Tech Ops

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 225,323

F1 · kind: Shares were withheld by the Company to satisfy tax withholding obligations related to vesting of restricted stock units granted on March 10, 2025.

SEC source: 0001193125-26-102703 · ownership.xml · nonDerivative · entry 2

Rodino-Klapac Louise · CIK 0001836218 · President, R&D and Tech Ops

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 226,271

F2 · kind: Shares were withheld by the Company to satisfy tax withholding obligations related to vesting of restricted stock units granted on March 7, 2022.

SEC source: 0001193125-26-102703 · ownership.xml · nonDerivative · entry 1

Rodino-Klapac Louise · CIK 0001836218 · President, R&D and Tech Ops

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 227,166

F1 · kind: Shares were withheld by the Company to satisfy tax withholding obligations related to vesting of restricted stock units granted on March 6, 2023.

SEC source: 0001193125-26-089425 · ownership.xml · nonDerivative · entry 3

Rodino-Klapac Louise · CIK 0001836218 · President, R&D and Tech Ops

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 227,670

F3 · kind: Shares were withheld by the Company to satisfy tax withholding obligations related to vesting of restricted stock units granted on March 1, 2024.

SEC source: 0001193125-26-089425 · ownership.xml · nonDerivative · entry 2

Rodino-Klapac Louise · CIK 0001836218 · President, R&D and Tech Ops

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 228,437

F2 · kind: Shares were withheld by the Company to satisfy tax withholding obligations related to vesting of a PSU award granted on March 1, 2024.

SEC source: 0001193125-26-089425 · ownership.xml · derivative · entry 4

Rodino-Klapac Louise · CIK 0001836218 · President, R&D and Tech Ops

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 8,125 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Represents the number of shares previously earned under a PSU award granted to the Reporting Person on March 1, 2024. The number of shares earned is based on the Compensation Committee's determination of the Company's achievement of the prescribed milestones under the terms of the PSU award. The shares vested on March 1, 2026.

F1 · derivative.exercise_date: Represents the number of shares previously earned under a PSU award granted to the Reporting Person on March 1, 2024. The number of shares earned is based on the Compensation Committee's determination of the Company's achievement of the prescribed milestones under the terms of the PSU award. The shares vested on March 1, 2026.

F1 · derivative.expiration_date: Represents the number of shares previously earned under a PSU award granted to the Reporting Person on March 1, 2024. The number of shares earned is based on the Compensation Committee's determination of the Company's achievement of the prescribed milestones under the terms of the PSU award. The shares vested on March 1, 2026.

SEC source: 0001193125-26-089425 · ownership.xml · nonDerivative · entry 1

Rodino-Klapac Louise · CIK 0001836218 · President, R&D and Tech Ops

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 232,155

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Represents the number of shares previously earned under a PSU award granted to the Reporting Person on March 1, 2024. The number of shares earned is based on the Compensation Committee's determination of the Company's achievement of the prescribed milestones under the terms of the PSU award. The shares vested on March 1, 2026.

SEC source: 0001193125-26-083671 · ownership.xml · derivative · entry 1

Rodino-Klapac Louise · CIK 0001836218 · President, R&D and Tech Ops

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,125

Underlying: Common Stock · 1,875 shares

Expires not disclosed

F1 · derivative.exercise_price: Represents the number of shares earned under a PSU award granted to the Reporting Person on March 1, 2024. The number of shares earned is based on the Compensation Committee's determination of the Company's achievement of the prescribed milestones under the terms of the PSU award. The earned PSUs will vest on March 1, 2026, subject to the Reporting Person continuing to provide service to the Company through such vesting date.

F1 · price: Represents the number of shares earned under a PSU award granted to the Reporting Person on March 1, 2024. The number of shares earned is based on the Compensation Committee's determination of the Company's achievement of the prescribed milestones under the terms of the PSU award. The earned PSUs will vest on March 1, 2026, subject to the Reporting Person continuing to provide service to the Company through such vesting date.

F1 · derivative.exercise_date: Represents the number of shares earned under a PSU award granted to the Reporting Person on March 1, 2024. The number of shares earned is based on the Compensation Committee's determination of the Company's achievement of the prescribed milestones under the terms of the PSU award. The earned PSUs will vest on March 1, 2026, subject to the Reporting Person continuing to provide service to the Company through such vesting date.

F1 · derivative.expiration_date: Represents the number of shares earned under a PSU award granted to the Reporting Person on March 1, 2024. The number of shares earned is based on the Compensation Committee's determination of the Company's achievement of the prescribed milestones under the terms of the PSU award. The earned PSUs will vest on March 1, 2026, subject to the Reporting Person continuing to provide service to the Company through such vesting date.

SEC source: 0001193125-25-288556 · ownership.xml · nonDerivative · entry 1

Rodino-Klapac Louise · CIK 0001836218 · President, R&D and Tech Ops

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 224,030

F1 · shares: Shares were withheld by the Company to satisfy tax withholding obligations related to vesting of restricted stock units granted on November 16, 2021.

SEC source: 0001193125-25-197425 · ownership.xml · nonDerivative · entry 2

Rodino-Klapac Louise · CIK 0001836218 · President, R&D and Tech Ops

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 228,612

F3 · shares: The Reporting Person was granted restricted stock units ("RSUs"). Each RSU represents the right to receive one share of common stock. 100% of the RSUs will vest on September 3, 2028, subject to the Reporting Person's continued service to the Company and only if certain performance criteria has been deemed achieved by the Compensation Committee of the Board.

SEC source: 0001193125-25-197425 · ownership.xml · nonDerivative · entry 1

Rodino-Klapac Louise · CIK 0001836218 · President, R&D and Tech Ops

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 178,612

F1 · shares: The Reporting Person was granted restricted stock units ("RSUs"). Each RSU represents the right to receive one share of common stock. 50% of the RSUs will vest on September 3, 2026, and the remaining 50% will vest on September 3, 2027, subject to the Reporting Person's continued service to the Company.

F2 · balance_after: Includes 106 shares of common stock purchased on August 31, 2025 through the Company's Employee Stock Purchase Plan

SEC source: 0000950170-25-104397 · ownership.xml · derivative · entry 1

Rodino-Klapac Louise · CIK 0001836218 · President, R&D and Tech Ops

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,250

Underlying: Common Stock · 6,250 shares

Expires not disclosed

F1 · derivative.exercise_price: Represents the number of shares earned under a PSU award granted to the Reporting Person on March 1, 2024. The number of shares earned is based on the Compensation Committee's determination of the Company's achievement of the prescribed milestones under the terms of the PSU award. The earned PSUs will vest on March 1, 2026, subject to the Reporting Person continuing to provide service to the Company through such vesting date.

F1 · derivative.exercise_date: Represents the number of shares earned under a PSU award granted to the Reporting Person on March 1, 2024. The number of shares earned is based on the Compensation Committee's determination of the Company's achievement of the prescribed milestones under the terms of the PSU award. The earned PSUs will vest on March 1, 2026, subject to the Reporting Person continuing to provide service to the Company through such vesting date.

F1 · derivative.expiration_date: Represents the number of shares earned under a PSU award granted to the Reporting Person on March 1, 2024. The number of shares earned is based on the Compensation Committee's determination of the Company's achievement of the prescribed milestones under the terms of the PSU award. The earned PSUs will vest on March 1, 2026, subject to the Reporting Person continuing to provide service to the Company through such vesting date.

SEC source: 0000950170-25-037523 · ownership.xml · derivative · entry 6

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,644

Underlying: Common Stock · 16,644 shares

Expires 2035-03-10

F5 · derivative.exercise_date: Represents the date upon which the first 25% of the option granted vests. 1/48th of the total granted option vests and become exercisable on each monthly anniversary thereafter.

SEC source: 0000950170-25-037523 · ownership.xml · nonDerivative · entry 4

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 84,631

F4 · price: The Reporting Person was granted restricted stock units ("RSUs"). Each RSU represents the right to receive one share of common stock. 25% of the shares of common stock underlying each RSU will vest on the first anniversary of the grant date, and additional 25% will vest on each anniversary of the Grant Date thereafter, such that the RSUs will be fully vested on the fourth anniversary of the grant date.

SEC source: 0000950170-25-037523 · ownership.xml · nonDerivative · entry 3

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 76,355

F3 · shares: Shares were sold by the Company to satisfy tax withholding obligations related to vesting of PSUs granted on March 7, 2022.

SEC source: 0000950170-25-037523 · ownership.xml · nonDerivative · entry 2

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 78,894

F2 · shares: Shares were sold by the Company to satisfy tax withholding obligations related to vesting of restricted stock units granted on March 7, 2022.

SEC source: 0000950170-25-036694 · ownership.xml · nonDerivative · entry 3

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 74,318

F3 · shares: Shares were sold by the Company to satisfy tax withholding obligations related to vesting of PSUs granted on March 6, 2023.

SEC source: 0000950170-25-036694 · ownership.xml · nonDerivative · entry 2

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 82,308

F2 · shares: Shares were sold by the Company to satisfy tax withholding obligations related to vesting of restricted stock units granted on March 6, 2023.

SEC source: 0000950170-25-037523 · ownership.xml · derivative · entry 5

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 5,500 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Represents the number of shares vested under a performance stock unit ("PSU") award granted to the Reporting Person on March 7, 2022. The number of shares earned was based on the Compensation Committee's determination of the Company's achievement of the milestones under the terms of the PSU.

F1 · derivative.exercise_date: Represents the number of shares vested under a performance stock unit ("PSU") award granted to the Reporting Person on March 7, 2022. The number of shares earned was based on the Compensation Committee's determination of the Company's achievement of the milestones under the terms of the PSU.

F1 · derivative.expiration_date: Represents the number of shares vested under a performance stock unit ("PSU") award granted to the Reporting Person on March 7, 2022. The number of shares earned was based on the Compensation Committee's determination of the Company's achievement of the milestones under the terms of the PSU.

SEC source: 0000950170-25-037523 · ownership.xml · nonDerivative · entry 1

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 79,818

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Represents the number of shares vested under a performance stock unit ("PSU") award granted to the Reporting Person on March 7, 2022. The number of shares earned was based on the Compensation Committee's determination of the Company's achievement of the milestones under the terms of the PSU.

SEC source: 0000950170-25-036694 · ownership.xml · derivative · entry 4

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 17,500 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Represents the number of shares vested under a performance stock unit ("PSU") award granted to the Reporting Person on March 6, 2023. The number of shares earned was based on the Compensation Committee's determination of the Company's achievement of the milestones under the terms of the PSU.

F1 · derivative.exercise_date: Represents the number of shares vested under a performance stock unit ("PSU") award granted to the Reporting Person on March 6, 2023. The number of shares earned was based on the Compensation Committee's determination of the Company's achievement of the milestones under the terms of the PSU.

F1 · derivative.expiration_date: Represents the number of shares vested under a performance stock unit ("PSU") award granted to the Reporting Person on March 6, 2023. The number of shares earned was based on the Compensation Committee's determination of the Company's achievement of the milestones under the terms of the PSU.

SEC source: 0000950170-25-036694 · ownership.xml · nonDerivative · entry 1

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 82,822

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Represents the number of shares vested under a performance stock unit ("PSU") award granted to the Reporting Person on March 6, 2023. The number of shares earned was based on the Compensation Committee's determination of the Company's achievement of the milestones under the terms of the PSU.

SEC source: 0000950170-25-035002 · ownership.xml · nonDerivative · entry 1

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,322

F1 · shares: Shares were sold by the Company to satisfy tax withholding obligations related to vesting of restricted stock units granted on March 3, 2021.

SEC source: 0000950170-25-032759 · ownership.xml · nonDerivative · entry 1

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 67,026

F1 · shares: Shares were sold by the Company to satisfy tax withholding obligations related to vesting of restricted stock units granted on March 1, 2024.

F2 · balance_after: Amount of Securities Beneficially Owned includes 111 shares purchased under the Company's registered Employee Stock Purchase Plan on February 28, 2025.

SEC source: 0000950170-25-020193 · ownership.xml · derivative · entry 1

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,500

Underlying: Common Stock · 3,500 shares

Expires not disclosed

F1 · derivative.exercise_price: Represents the total number of shares earned under a PSU award granted to the Reporting Person on March 6, 2023. The number of shares earned is based on the Compensation Committee's determination of the Company's achievement of the prescribed milestones under the terms of the PSU award. The earned PSUs will vest on March 6, 2025, subject to the Reporting Person continuing to provide service to the Company through such vesting date.

F1 · derivative.exercise_date: Represents the total number of shares earned under a PSU award granted to the Reporting Person on March 6, 2023. The number of shares earned is based on the Compensation Committee's determination of the Company's achievement of the prescribed milestones under the terms of the PSU award. The earned PSUs will vest on March 6, 2025, subject to the Reporting Person continuing to provide service to the Company through such vesting date.

F1 · derivative.expiration_date: Represents the total number of shares earned under a PSU award granted to the Reporting Person on March 6, 2023. The number of shares earned is based on the Compensation Committee's determination of the Company's achievement of the prescribed milestones under the terms of the PSU award. The earned PSUs will vest on March 6, 2025, subject to the Reporting Person continuing to provide service to the Company through such vesting date.

SEC source: 0000950170-24-129454 · ownership.xml · nonDerivative · entry 1

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 67,630

F1 · shares: Shares were withheld by the Company to satisfy tax withholding obligations related to vesting of restricted stock units granted on November 16, 2021.

F2 · balance_after: Amount of Securities Beneficially Owned includes 47 shares purchased under the Company's registered Employee Stock Purchase Plan on August 30, 2024.

SEC source: 0000950170-24-077521 · ownership.xml · nonDerivative · entry 2

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,141

F2 · shares: Shares were sold by the Company to satisfy tax withholding obligations related to vesting of PSUs granted on March 1, 2024.

SEC source: 0000950170-24-077521 · ownership.xml · derivative · entry 5

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 6,250 shares

Expires not disclosed

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · derivative.exercise_price: Represents the number of shares earned and vested under a performance stock unit ("PSU") award granted to the Reporting Person on March 1, 2024. The number of shares earned is based on the Compensation Committee's determination of the Company's achievement of one of the prescribed milestones under the terms of the PSU. The PSUs vested immediately upon the Compensation Committee's determination of the Company's achievement of one of the prescribed milestones under the terms of the PSU.

F1 · derivative.exercise_date: Represents the number of shares earned and vested under a performance stock unit ("PSU") award granted to the Reporting Person on March 1, 2024. The number of shares earned is based on the Compensation Committee's determination of the Company's achievement of one of the prescribed milestones under the terms of the PSU. The PSUs vested immediately upon the Compensation Committee's determination of the Company's achievement of one of the prescribed milestones under the terms of the PSU.

F1 · derivative.expiration_date: Represents the number of shares earned and vested under a performance stock unit ("PSU") award granted to the Reporting Person on March 1, 2024. The number of shares earned is based on the Compensation Committee's determination of the Company's achievement of one of the prescribed milestones under the terms of the PSU. The PSUs vested immediately upon the Compensation Committee's determination of the Company's achievement of one of the prescribed milestones under the terms of the PSU.

SEC source: 0000950170-24-077521 · ownership.xml · derivative · entry 4

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,250

Underlying: Common Stock · 6,250 shares

Expires not disclosed

F1 · derivative.exercise_price: Represents the number of shares earned and vested under a performance stock unit ("PSU") award granted to the Reporting Person on March 1, 2024. The number of shares earned is based on the Compensation Committee's determination of the Company's achievement of one of the prescribed milestones under the terms of the PSU. The PSUs vested immediately upon the Compensation Committee's determination of the Company's achievement of one of the prescribed milestones under the terms of the PSU.

F1 · derivative.exercise_date: Represents the number of shares earned and vested under a performance stock unit ("PSU") award granted to the Reporting Person on March 1, 2024. The number of shares earned is based on the Compensation Committee's determination of the Company's achievement of one of the prescribed milestones under the terms of the PSU. The PSUs vested immediately upon the Compensation Committee's determination of the Company's achievement of one of the prescribed milestones under the terms of the PSU.

F1 · derivative.expiration_date: Represents the number of shares earned and vested under a performance stock unit ("PSU") award granted to the Reporting Person on March 1, 2024. The number of shares earned is based on the Compensation Committee's determination of the Company's achievement of one of the prescribed milestones under the terms of the PSU. The PSUs vested immediately upon the Compensation Committee's determination of the Company's achievement of one of the prescribed milestones under the terms of the PSU.

SEC source: 0000950170-24-077521 · ownership.xml · derivative · entry 3

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,500

Underlying: Common Stock · 5,500 shares

Expires not disclosed

F3 · derivative.exercise_price: Represents the number of shares earned under a PSU award granted to the Reporting Person on March 7, 2022. The number of shares earned is based on the Compensation Committee's determination of the Company's achievement of prescribed milestones under the terms of the PSU award. The earned PSUs will vest on March 7, 2025, subject to the Reporting Person continuing to provide service to the Company through such vesting date.

F3 · derivative.exercise_date: Represents the number of shares earned under a PSU award granted to the Reporting Person on March 7, 2022. The number of shares earned is based on the Compensation Committee's determination of the Company's achievement of prescribed milestones under the terms of the PSU award. The earned PSUs will vest on March 7, 2025, subject to the Reporting Person continuing to provide service to the Company through such vesting date.

F3 · derivative.expiration_date: Represents the number of shares earned under a PSU award granted to the Reporting Person on March 7, 2022. The number of shares earned is based on the Compensation Committee's determination of the Company's achievement of prescribed milestones under the terms of the PSU award. The earned PSUs will vest on March 7, 2025, subject to the Reporting Person continuing to provide service to the Company through such vesting date.

SEC source: 0000950170-24-077521 · ownership.xml · nonDerivative · entry 1

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 74,323

Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event.

F1 · price: Represents the number of shares earned and vested under a performance stock unit ("PSU") award granted to the Reporting Person on March 1, 2024. The number of shares earned is based on the Compensation Committee's determination of the Company's achievement of one of the prescribed milestones under the terms of the PSU. The PSUs vested immediately upon the Compensation Committee's determination of the Company's achievement of one of the prescribed milestones under the terms of the PSU.

SEC source: 0000950170-24-029532 · ownership.xml · nonDerivative · entry 2

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,073

F2 · shares: Shares were sold by the Company to satisfy tax withholding obligations related to vesting of restricted stock units granted on March 7, 2022.

SEC source: 0000950170-24-029532 · ownership.xml · nonDerivative · entry 1

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 68,982

F1 · shares: Shares were sold by the Company to satisfy tax withholding obligations related to vesting of restricted stock units granted on March 6, 2023.

SEC source: 0000950170-24-027496 · ownership.xml · nonDerivative · entry 1

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 69,494

F1 · shares: Shares were sold by the Company to satisfy tax withholding obligations related to vesting of restricted stock units granted on March 3, 2021.

SEC source: 0000950170-24-026607 · ownership.xml · derivative · entry 3

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,500

Underlying: Common Stock · 12,500 shares

Expires 2034-03-01

F4 · derivative.exercise_date: Represents the date upon which the first 25% of the option granted vests. 1/48th of the total granted option vests and become exercisable on each monthly anniversary thereafter.

SEC source: 0000950170-24-026607 · ownership.xml · nonDerivative · entry 2

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,222

F3 · price: The Reporting Person was granted restricted stock units ("RSUs"). Each RSU represents the right to receive one share of common stock. 25% of the shares of common stock underlying each RSU will vest on the first anniversary of the grant date, and additional 25% will vest on each anniversary of the Grant Date thereafter, such that the RSUs will be fully vested on the fourth anniversary of the grant date.

SEC source: 0000950170-24-026607 · ownership.xml · nonDerivative · entry 1

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,222

F1 · shares: Shares were sold by the Company to satisfy tax withholding obligations related to vesting of restricted stock units granted on February 28, 2020.

F2 · balance_after: Amount of Securities Beneficially Owned includes 249 shares purchased under the Company's registered Employee Stock Purchase Plan on February 29, 2024.

SEC source: 0001209191-23-056168 · doc4.xml · nonDerivative · entry 1

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,751

F1 · shares: Shares were sold by the Company to satisfy tax withholding obligations related to vesting of restricted stock units granted on November 16, 2021.

F2 · balance_after: Amount of Securities Beneficially Owned includes 89 shares purchased under the Company's registered Employee Stock Purchase Plan on August 31, 2023.

SEC source: 0001209191-23-018021 · doc4.xml · nonDerivative · entry 1

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 70,170

F1 · shares: Shares were withheld by the Company to satisfy tax withholding obligations related to vesting of restricted stock units granted on March 7, 2022.

SEC source: 0001209191-23-017407 · doc4.xml · derivative · entry 3

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,000

Underlying: Common Stock · 27,000 shares

Expires 2033-03-06

F3 · derivative.exercise_date: Represents the date upon which the first 25% of the option granted vests. 1/48th of the total granted option vests and become exercisable on each monthly anniversary thereafter.

SEC source: 0001209191-23-017407 · doc4.xml · nonDerivative · entry 2

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 71,082

F2 · price: The Reporting Person was granted restricted stock units ("RSUs"). Each RSU represents the right to receive one share of common stock. 25% of the shares of common stock underlying each RSU will vest on the first anniversary of the grant date, and additional 25% will vest on each anniversary of the Grant Date thereafter, such that the RSUs will be fully vested on the fourth anniversary of the grant date.

SEC source: 0001209191-23-017407 · doc4.xml · nonDerivative · entry 1

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 66,582

F1 · shares: Shares were withheld by the Company to satisfy tax withholding obligations related to vesting of restricted stock units granted on March 3, 2021.

SEC source: 0001209191-23-016054 · doc4.xml · nonDerivative · entry 1

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 67,716

F1 · shares: Shares were withheld by the Company to satisfy tax withholding obligations related to vesting of restricted stock units granted on February 28, 2020.

F2 · balance_after: Amount of Securities Beneficially Owned includes 240 shares purchased under the Company's registered Employee Stock Purchase Plan on February 28, 2023.

SEC source: 0001209191-22-058284 · doc4.xml · nonDerivative · entry 1

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 67,998

F1 · shares: Shares were withheld by the Company to satisfy tax withholding obligations related to vesting of restricted stock units granted on November 16, 2021.

F2 · balance_after: Amount of Securities Beneficially Owned includes 98 shares purchased under the Company's registered Employee Stock Purchase Plan on August 31, 2022.

SEC source: 0001209191-22-017343 · doc4.xml · derivative · entry 3

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 48,000

Underlying: Common Stock · 48,000 shares

Expires 2032-03-07

F3 · derivative.exercise_date: Represents the date upon which the first 25% of the option granted vests. 1/48th of the total granted option vests and become exercisable on each monthly anniversary thereafter.

SEC source: 0001209191-22-017343 · doc4.xml · nonDerivative · entry 2

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 72,111

F2 · price: The Reporting Person was granted restricted stock units ("RSUs"). Each RSU represents the right to receive one share of common stock. 25% of the shares of common stock underlying each RSU will vest on the first anniversary of the grant date, and additional 25% will vest on each anniversary of the Grant Date thereafter, such that the RSUs will be fully vested on the fourth anniversary of the grant date.

SEC source: 0001209191-22-017343 · doc4.xml · nonDerivative · entry 1

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 64,111

F1 · shares: Shares were withheld by the Company to satisfy tax withholding obligations related to vesting of restricted stock units granted on March 3, 2021.

SEC source: 0001209191-22-014409 · doc4.xml · nonDerivative · entry 1

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 65,327

F1 · shares: Shares were withheld by the Company to satisfy tax withholding obligations related to vesting of restricted stock units granted on February 28, 2020.

F2 · balance_after: The amount of securities directly owned by the reporting person includes 221 shares of common stock purchased under the Company's Amended and Restated 2013 Employee Stock Purchase Plan on February 28, 2022.

SEC source: 0001209191-21-066948 · doc4.xml · nonDerivative · entry 1

Rodino-Klapac Louise · CIK 0001836218 · Head of R&D, CSO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 65,678