NRIX

SEC source: 0001549595-25-000022 · wk-form4_1738284487.xml · derivative · entry 7

Hansen Gwenn · CIK 0001817160 · Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,000

Underlying: Common Stock · 2,000 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.

F4 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock.

F7 · derivative.exercise_date: The RSUs will vest as to 1/12 of the total award quarterly over three years, with the first quarterly increment vesting on July 30, 2023, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person following vesting.

F6 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vest date.

SEC source: 0001549595-25-000022 · wk-form4_1738284487.xml · derivative · entry 6

Hansen Gwenn · CIK 0001817160 · Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,827

Underlying: Common Stock · 3,207 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.

F4 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock.

F5 · derivative.exercise_date: The RSUs will vest in substantially equal increments quarterly over four years, with the first quarterly increment vesting on April 30, 2022, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

F6 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vest date.

SEC source: 0001549595-25-000022 · wk-form4_1738284487.xml · nonDerivative · entry 5

Hansen Gwenn · CIK 0001817160 · Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 55,937

F1 · kind: The sales reported on this Form 4 represent shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units ("RSUs"). These sales are mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and do not represent discretionary trades by the Reporting Person.

F3 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $20.28 and the highest price at which shares were sold was $20.39. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth herein.

SEC source: 0001549595-25-000022 · wk-form4_1738284487.xml · nonDerivative · entry 4

Hansen Gwenn · CIK 0001817160 · Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,270

F1 · kind: The sales reported on this Form 4 represent shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units ("RSUs"). These sales are mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and do not represent discretionary trades by the Reporting Person.

F2 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $19.28 and the highest price at which shares were sold was $20.275. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth herein.

SEC source: 0001549595-25-000022 · wk-form4_1738284487.xml · nonDerivative · entry 3

Hansen Gwenn · CIK 0001817160 · Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 59,627

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.

SEC source: 0001549595-25-000022 · wk-form4_1738284487.xml · nonDerivative · entry 2

Hansen Gwenn · CIK 0001817160 · Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 55,877

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.

SEC source: 0001549595-25-000022 · wk-form4_1738284487.xml · nonDerivative · entry 1

Hansen Gwenn · CIK 0001817160 · Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 53,877

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.

SEC source: 0001549595-25-000024 · wk-form4_1738284778.xml · derivative · entry 8

Ring Christine · CIK 0001817199 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,750

Underlying: Common Stock · 3,750 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.

F4 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock.

F8 · derivative.exercise_date: The RSUs will vest as to 1/12 of the total award quarterly over three years, with the first quarterly increment vesting on July 30, 2024, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person following vesting.

F6 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vest date.

SEC source: 0001549595-25-000024 · wk-form4_1738284778.xml · derivative · entry 7

Ring Christine · CIK 0001817199 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,000

Underlying: Common Stock · 2,000 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.

F4 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock.

F7 · derivative.exercise_date: The RSUs will vest as to 1/12 of the total award quarterly over three years, with the first quarterly increment vesting on July 30, 2023, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person following vesting.

F6 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vest date.

SEC source: 0001549595-25-000024 · wk-form4_1738284778.xml · derivative · entry 6

Ring Christine · CIK 0001817199 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,697

Underlying: Common Stock · 1,924 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.

F4 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock.

F5 · derivative.exercise_date: The RSUs will vest in substantially equal increments quarterly over four years, with the first quarterly increment vesting on April 30, 2022, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

F6 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vest date.

SEC source: 0001549595-25-000024 · wk-form4_1738284778.xml · nonDerivative · entry 5

Ring Christine · CIK 0001817199 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,538

F1 · kind: The sales reported on this Form 4 represent shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units ("RSUs"). These sales are mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and do not represent discretionary trades by the Reporting Person.

F3 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $20.28 and the highest price at which shares were sold was $20.39. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth herein.

SEC source: 0001549595-25-000024 · wk-form4_1738284778.xml · nonDerivative · entry 4

Ring Christine · CIK 0001817199 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,829

F1 · kind: The sales reported on this Form 4 represent shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units ("RSUs"). These sales are mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and do not represent discretionary trades by the Reporting Person.

F2 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $19.28 and the highest price at which shares were sold was $20.275. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth herein.

SEC source: 0001549595-25-000024 · wk-form4_1738284778.xml · nonDerivative · entry 3

Ring Christine · CIK 0001817199 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,758

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.

SEC source: 0001549595-25-000024 · wk-form4_1738284778.xml · nonDerivative · entry 2

Ring Christine · CIK 0001817199 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,008

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.

SEC source: 0001549595-25-000024 · wk-form4_1738284778.xml · nonDerivative · entry 1

Ring Christine · CIK 0001817199 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 30,008

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.

SEC source: 0001549595-25-000020 · wk-form4_1738284183.xml · derivative · entry 8

van Houte Hans · CIK 0001817217 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,750

Underlying: Common Stock · 3,750 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.

F4 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock.

F8 · derivative.exercise_date: The RSUs will vest as to 1/12 of the total award quarterly over three years, with the first quarterly increment vesting on July 30, 2024, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person following vesting.

F6 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vest date.

SEC source: 0001549595-25-000020 · wk-form4_1738284183.xml · derivative · entry 7

van Houte Hans · CIK 0001817217 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,000

Underlying: Common Stock · 2,000 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.

F4 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock.

F7 · derivative.exercise_date: The RSUs will vest as to 1/12 of the total award quarterly over three years, with the first quarterly increment vesting on July 30, 2023, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person following vesting.

F6 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vest date.

SEC source: 0001549595-25-000020 · wk-form4_1738284183.xml · derivative · entry 6

van Houte Hans · CIK 0001817217 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,545

Underlying: Common Stock · 2,886 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.

F4 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock.

F5 · derivative.exercise_date: The RSUs will vest in substantially equal increments quarterly over four years, with the first quarterly increment vesting on April 30, 2022, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

F6 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vest date.

SEC source: 0001549595-25-000020 · wk-form4_1738284183.xml · nonDerivative · entry 5

van Houte Hans · CIK 0001817217 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,549

F1 · kind: The sales reported on this Form 4 represent shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units ("RSUs"). These sales are mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and do not represent discretionary trades by the Reporting Person.

F3 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $20.28 and the highest price at which shares were sold was $20.39. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth herein.

SEC source: 0001549595-25-000020 · wk-form4_1738284183.xml · nonDerivative · entry 4

van Houte Hans · CIK 0001817217 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 39,803

F1 · kind: The sales reported on this Form 4 represent shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units ("RSUs"). These sales are mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and do not represent discretionary trades by the Reporting Person.

F2 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $19.28 and the highest price at which shares were sold was $20.275. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth herein.

SEC source: 0001549595-25-000020 · wk-form4_1738284183.xml · nonDerivative · entry 3

van Houte Hans · CIK 0001817217 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 42,360

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.

SEC source: 0001549595-25-000020 · wk-form4_1738284183.xml · nonDerivative · entry 2

van Houte Hans · CIK 0001817217 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 38,610

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.

SEC source: 0001549595-25-000020 · wk-form4_1738284183.xml · nonDerivative · entry 1

van Houte Hans · CIK 0001817217 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 36,610

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.

SEC source: 0001549595-25-000002 · wk-form4_1735856926.xml · derivative · entry 3

Ring Christine · CIK 0001817199 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 53,986

Underlying: Common Stock · 5,760 shares

Expires 2029-09-30

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 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F3 · derivative.exercise_date: The option vested as to 1/4 of the total shares on September 9, 2020, and then 1/48 of the total shares vested monthly thereafter until the option was fully vested on August 9, 2023.

SEC source: 0001549595-25-000002 · wk-form4_1735856926.xml · nonDerivative · entry 2

Ring Christine · CIK 0001817199 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 28,084

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $18.91 and the highest price at which shares were sold was $19.73. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth herein.

SEC source: 0001549595-25-000002 · wk-form4_1735856926.xml · nonDerivative · entry 1

Ring Christine · CIK 0001817199 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 33,844

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 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

SEC source: 0001549595-24-000158 · wk-form4_1733180410.xml · derivative · entry 3

Ring Christine · CIK 0001817199 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 59,746

Underlying: Common Stock · 5,760 shares

Expires 2029-09-30

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 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F3 · derivative.exercise_date: The option vested as to 1/4 of the total shares on September 9, 2020, and then 1/48 of the total shares vested monthly thereafter until the option was fully vested on August 9, 2023.

SEC source: 0001549595-24-000158 · wk-form4_1733180410.xml · nonDerivative · entry 2

Ring Christine · CIK 0001817199 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 28,084

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $21.48 and the highest price at which shares were sold was $22.09. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth herein.

SEC source: 0001549595-24-000158 · wk-form4_1733180410.xml · nonDerivative · entry 1

Ring Christine · CIK 0001817199 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 33,844

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 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

SEC source: 0001549595-24-000156 · wk-form4_1730760476.xml · derivative · entry 3

Ring Christine · CIK 0001817199 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 96,389

Underlying: Common Stock · 3,290 shares

Expires 2030-05-27

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 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · derivative.exercise_date: The stock option vested as to 1/48 of the total shares monthly beginning June 28, 2020, until the option was fully vested on May 28, 2024.

SEC source: 0001549595-24-000156 · wk-form4_1730760476.xml · nonDerivative · entry 2

Ring Christine · CIK 0001817199 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 28,084

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

SEC source: 0001549595-24-000156 · wk-form4_1730760476.xml · nonDerivative · entry 1

Ring Christine · CIK 0001817199 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 31,374

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 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

SEC source: 0001549595-24-000154 · wk-form4_1730498236.xml · derivative · entry 3

Ring Christine · CIK 0001817199 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 65,506

Underlying: Common Stock · 5,760 shares

Expires 2029-09-30

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 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F3 · derivative.exercise_date: The option vested as to 1/4 of the total shares on September 9, 2020, and then 1/48 of the total shares vested monthly thereafter until the option was fully vested on August 9, 2023.

SEC source: 0001549595-24-000154 · wk-form4_1730498236.xml · nonDerivative · entry 2

Ring Christine · CIK 0001817199 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 28,084

F1 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $23.99 and the highest price at which shares were sold was $24.65. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth herein.

SEC source: 0001549595-24-000154 · wk-form4_1730498236.xml · nonDerivative · entry 1

Ring Christine · CIK 0001817199 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 33,844

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 · kind: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

SEC source: 0001549595-24-000153 · wk-form4_1730498227.xml · nonDerivative · entry 1

van Houte Hans · CIK 0001817217 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 33,724

F1 · shares: This transaction was effected pursuant to a Rule 10b5-1 trading plan previously adopted by the Reporting Person.

F2 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $24.04 and the highest price at which shares were sold was $24.70. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth herein.

SEC source: 0001549595-24-000147 · wk-form4_1730334611.xml · derivative · entry 7

Hansen Gwenn · CIK 0001817160 · Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,500

Underlying: Common Stock · 3,750 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.

F3 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock.

F7 · derivative.exercise_date: The RSUs will vest as to 1/12 of the total award quarterly over three years, with the first quarterly increment vesting on July 30, 2024, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person following vesting.

F5 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vest date.

SEC source: 0001549595-24-000147 · wk-form4_1730334611.xml · derivative · entry 6

Hansen Gwenn · CIK 0001817160 · Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,000

Underlying: Common Stock · 2,000 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.

F3 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock.

F6 · derivative.exercise_date: The RSUs will vest as to 1/12 of the total award quarterly over three years, with the first quarterly increment vesting on July 30, 2023, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person following vesting.

F5 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vest date.

SEC source: 0001549595-24-000147 · wk-form4_1730334611.xml · derivative · entry 5

Hansen Gwenn · CIK 0001817160 · Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,034

Underlying: Common Stock · 3,207 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.

F3 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock.

F4 · derivative.exercise_date: The RSUs will vest in substantially equal increments quarterly over four years, with the first quarterly increment vesting on April 30, 2022, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

F5 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vest date.

SEC source: 0001549595-24-000147 · wk-form4_1730334611.xml · nonDerivative · entry 4

Hansen Gwenn · CIK 0001817160 · Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,670

F1 · shares: The sales reported on this Form 4 represent shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units ("RSUs"). These sales are mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and do not represent discretionary trades by the Reporting Person.

F2 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $23.98 and the highest price at which shares were sold was $24.77. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth herein.

SEC source: 0001549595-24-000147 · wk-form4_1730334611.xml · nonDerivative · entry 3

Hansen Gwenn · CIK 0001817160 · Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 54,107

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.

SEC source: 0001549595-24-000147 · wk-form4_1730334611.xml · nonDerivative · entry 2

Hansen Gwenn · CIK 0001817160 · Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 50,357

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.

SEC source: 0001549595-24-000147 · wk-form4_1730334611.xml · nonDerivative · entry 1

Hansen Gwenn · CIK 0001817160 · Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,357

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.

SEC source: 0001549595-24-000146 · wk-form4_1730334601.xml · derivative · entry 7

Ring Christine · CIK 0001817199 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 37,500

Underlying: Common Stock · 3,750 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.

F3 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock.

F7 · derivative.exercise_date: The RSUs will vest as to 1/12 of the total award quarterly over three years, with the first quarterly increment vesting on July 30, 2024, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person following vesting.

F5 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vest date.

SEC source: 0001549595-24-000146 · wk-form4_1730334601.xml · derivative · entry 6

Ring Christine · CIK 0001817199 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,000

Underlying: Common Stock · 2,000 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.

F3 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock.

F6 · derivative.exercise_date: The RSUs will vest as to 1/12 of the total award quarterly over three years, with the first quarterly increment vesting on July 30, 2023, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person following vesting.

F5 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vest date.

SEC source: 0001549595-24-000146 · wk-form4_1730334601.xml · derivative · entry 5

Ring Christine · CIK 0001817199 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,621

Underlying: Common Stock · 1,924 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.

F3 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock.

F4 · derivative.exercise_date: The RSUs will vest in substantially equal increments quarterly over four years, with the first quarterly increment vesting on April 30, 2022, subject to the Reporting Person's provision of services to the Issuer on each vesting date. Shares of the Issuer's Common Stock will be delivered to the Reporting Person following vesting.

F5 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vest date.

SEC source: 0001549595-24-000146 · wk-form4_1730334601.xml · nonDerivative · entry 4

Ring Christine · CIK 0001817199 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,084

F1 · kind: The sales reported on this Form 4 represent shares required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of restricted stock units ("RSUs"). These sales are mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and do not represent discretionary trades by the Reporting Person.

F2 · price: Represents the weighted average sale price. The lowest price at which shares were sold was $23.98 and the highest price at which shares were sold was $24.77. The Reporting Person undertakes to provide upon request to the staff of the Securities and Exchange Commission, the Issuer or its stockholders, full information regarding the total number of shares sold at each separate price within the range set forth herein.

SEC source: 0001549595-24-000146 · wk-form4_1730334601.xml · nonDerivative · entry 3

Ring Christine · CIK 0001817199 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,266

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.

SEC source: 0001549595-24-000146 · wk-form4_1730334601.xml · nonDerivative · entry 2

Ring Christine · CIK 0001817199 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,516

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.

SEC source: 0001549595-24-000146 · wk-form4_1730334601.xml · nonDerivative · entry 1

Ring Christine · CIK 0001817199 · Chief Legal Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,516

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.