Last 12 months
Inside the activity.
0 purchase rows · 39 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 0 | 2 |
| Dec 2025 | 0 | 2 |
| Jan 2026 | 0 | 7 |
| Feb 2026 | 0 | 1 |
| Mar 2026 | 0 | 1 |
| Apr 2026 | 0 | 4 |
| May 2026 | 0 | 4 |
| Jun 2026 | 0 | 3 |
| Jul 2026 | 0 | 4 |
| Aug 2026 | 0 | 6 |
| Sep 2026 | 0 | 3 |
| Oct 2026 | 0 | 2 |
Latest available
Insider transactions
Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Owner / reported role | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| October 30, 2025 Filed Oct 30, 2025 22:01 UTC |
Hansen GwennChief Scientific Officer
|
Exercise / conversionCommon Stock | 2,858 | $0.00 | $0.00 |
DisclosureSEC source: 0001817160-25-000005 · wk-form4_1761861659.xml · nonDerivative · entry 4 Hansen Gwenn · CIK 0001817160 · Chief Scientific Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 80,838 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. Read SEC document |
| October 30, 2025 Filed Oct 30, 2025 22:01 UTC |
Hansen GwennChief Scientific Officer
|
Exercise / conversionCommon Stock | 3,750 | $0.00 | $0.00 |
DisclosureSEC source: 0001817160-25-000005 · wk-form4_1761861659.xml · nonDerivative · entry 3 Hansen Gwenn · CIK 0001817160 · Chief Scientific Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 77,980 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. Read SEC document |
| October 30, 2025 Filed Oct 30, 2025 22:01 UTC |
Hansen GwennChief Scientific Officer
|
Exercise / conversionCommon Stock | 2,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001817160-25-000005 · wk-form4_1761861659.xml · nonDerivative · entry 2 Hansen Gwenn · CIK 0001817160 · Chief Scientific Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 74,230 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. Read SEC document |
| October 30, 2025 Filed Oct 30, 2025 22:01 UTC |
Hansen GwennChief Scientific Officer
|
Exercise / conversionCommon Stock | 3,207 | $0.00 | $0.00 |
DisclosureSEC source: 0001817160-25-000005 · wk-form4_1761861659.xml · nonDerivative · entry 1 Hansen Gwenn · CIK 0001817160 · Chief Scientific Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 72,230 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. Read SEC document |
| October 30, 2025 Filed Oct 30, 2025 22:02 UTC |
Ring ChristineChief Legal Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 2,858 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001817199-25-000005 · wk-form4_1761861746.xml · derivative · entry 9 Ring Christine · CIK 0001817199 · Chief Legal Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 28,584 Underlying: Common Stock · 2,858 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. 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, 2025, 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. Read SEC document |
| October 30, 2025 Filed Oct 30, 2025 22:02 UTC |
Ring ChristineChief Legal Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 3,750 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001817199-25-000005 · wk-form4_1761861746.xml · derivative · entry 8 Ring Christine · CIK 0001817199 · Chief Legal Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 22,500 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. Read SEC document |
| October 30, 2025 Filed Oct 30, 2025 22:02 UTC |
Ring ChristineChief Legal Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 2,000 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001817199-25-000005 · wk-form4_1761861746.xml · derivative · entry 7 Ring Christine · CIK 0001817199 · Chief Legal Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,000 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. Read SEC document |
| October 30, 2025 Filed Oct 30, 2025 22:02 UTC |
Ring ChristineChief Legal Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 1,924 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001817199-25-000005 · wk-form4_1761861746.xml · derivative · entry 6 Ring Christine · CIK 0001817199 · Chief Legal Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,925 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. Read SEC document |
| October 30, 2025 Filed Oct 30, 2025 22:02 UTC |
Ring ChristineChief Legal Officer
|
SaleCommon Stock | 3,644 | $12.80 | $46,631.17 |
DisclosureSEC source: 0001817199-25-000005 · wk-form4_1761861746.xml · nonDerivative · entry 5 Ring Christine · CIK 0001817199 · Chief Legal Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 50,897 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 $12.68 and the highest price at which shares were sold was $12.89. 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. Read SEC document |
| October 30, 2025 Filed Oct 30, 2025 22:02 UTC |
Ring ChristineChief Legal Officer
|
Exercise / conversionCommon Stock | 2,858 | $0.00 | $0.00 |
DisclosureSEC source: 0001817199-25-000005 · wk-form4_1761861746.xml · nonDerivative · entry 4 Ring Christine · CIK 0001817199 · Chief Legal Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 54,541 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. Read SEC document |
| October 30, 2025 Filed Oct 30, 2025 22:02 UTC |
Ring ChristineChief Legal Officer
|
Exercise / conversionCommon Stock | 3,750 | $0.00 | $0.00 |
DisclosureSEC source: 0001817199-25-000005 · wk-form4_1761861746.xml · nonDerivative · entry 3 Ring Christine · CIK 0001817199 · Chief Legal Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 51,683 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. Read SEC document |
| October 30, 2025 Filed Oct 30, 2025 22:02 UTC |
Ring ChristineChief Legal Officer
|
Exercise / conversionCommon Stock | 2,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001817199-25-000005 · wk-form4_1761861746.xml · nonDerivative · entry 2 Ring Christine · CIK 0001817199 · Chief Legal Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 47,933 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. Read SEC document |
| October 30, 2025 Filed Oct 30, 2025 22:02 UTC |
Ring ChristineChief Legal Officer
|
Exercise / conversionCommon Stock | 1,924 | $0.00 | $0.00 |
DisclosureSEC source: 0001817199-25-000005 · wk-form4_1761861746.xml · nonDerivative · entry 1 Ring Christine · CIK 0001817199 · Chief Legal Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 45,933 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. Read SEC document |
| October 30, 2025 Filed Oct 30, 2025 22:06 UTC |
van Houte HansChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 2,858 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001817217-25-000003 · wk-form4_1761862012.xml · derivative · entry 9 van Houte Hans · CIK 0001817217 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 28,584 Underlying: Common Stock · 2,858 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. 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, 2025, 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. Read SEC document |
| October 30, 2025 Filed Oct 30, 2025 22:06 UTC |
van Houte HansChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 3,750 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001817217-25-000003 · wk-form4_1761862012.xml · derivative · entry 8 van Houte Hans · CIK 0001817217 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 22,500 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. Read SEC document |
| October 30, 2025 Filed Oct 30, 2025 22:06 UTC |
van Houte HansChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 2,000 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001817217-25-000003 · wk-form4_1761862012.xml · derivative · entry 7 van Houte Hans · CIK 0001817217 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,000 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. Read SEC document |
| October 30, 2025 Filed Oct 30, 2025 22:06 UTC |
van Houte HansChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 2,886 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001817217-25-000003 · wk-form4_1761862012.xml · derivative · entry 6 van Houte Hans · CIK 0001817217 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,887 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. 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. Read SEC document |
| October 30, 2025 Filed Oct 30, 2025 22:06 UTC |
van Houte HansChief Financial Officer
|
SaleCommon Stock | 3,130 | $12.80 | $40,053.67 |
DisclosureSEC source: 0001817217-25-000003 · wk-form4_1761862012.xml · nonDerivative · entry 5 van Houte Hans · CIK 0001817217 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 43,876 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 $12.68 and the highest price at which shares were sold was $12.89. 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. Read SEC document |
| October 30, 2025 Filed Oct 30, 2025 22:06 UTC |
van Houte HansChief Financial Officer
|
Exercise / conversionCommon Stock | 2,858 | $0.00 | $0.00 |
DisclosureSEC source: 0001817217-25-000003 · wk-form4_1761862012.xml · nonDerivative · entry 4 van Houte Hans · CIK 0001817217 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 47,006 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. Read SEC document |
| October 30, 2025 Filed Oct 30, 2025 22:06 UTC |
van Houte HansChief Financial Officer
|
Exercise / conversionCommon Stock | 3,750 | $0.00 | $0.00 |
DisclosureSEC source: 0001817217-25-000003 · wk-form4_1761862012.xml · nonDerivative · entry 3 van Houte Hans · CIK 0001817217 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 44,148 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. Read SEC document |
| October 30, 2025 Filed Oct 30, 2025 22:06 UTC |
van Houte HansChief Financial Officer
|
Exercise / conversionCommon Stock | 2,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001817217-25-000003 · wk-form4_1761862012.xml · nonDerivative · entry 2 van Houte Hans · CIK 0001817217 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 40,398 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. Read SEC document |
| October 30, 2025 Filed Oct 30, 2025 22:06 UTC |
van Houte HansChief Financial Officer
|
Exercise / conversionCommon Stock | 2,886 | $0.00 | $0.00 |
DisclosureSEC source: 0001817217-25-000003 · wk-form4_1761862012.xml · nonDerivative · entry 1 van Houte Hans · CIK 0001817217 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 38,398 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. Read SEC document |
| October 14, 2025 Filed Oct 23, 2025 23:04 UTC |
Hansen GwennChief Scientific Officer
|
GrantRestricted Stock Units · Derivative | 20,000 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001817160-25-000003 · wk-form4_1761260695.xml · derivative · entry 1 Hansen Gwenn · CIK 0001817160 · Chief Scientific Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 20,000 Underlying: Common Stock · 20,000 shares Expires not disclosed F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's common stock. F2 · derivative.exercise_date: The RSUs will vest on the second anniversary of the date of grant, subject to the Reporting Person's continuous services to the Issuer from the date of grant through such vesting date. Shares of the Issuer's common stock will be delivered to the Reporting Person following vesting. F3 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vest date. Read SEC document |
| September 17, 2025 Filed Sep 17, 2025 22:58 UTC |
GREGORY JULIA PDirector
|
Exercise / conversionDirector Stock Option (right to buy) · Derivative | 10,750 | $0.00 Strike: $1.86 | $0.00 |
DisclosureSEC source: 0001226675-25-000004 · wk-form4_1758149885.xml · derivative · entry 2 GREGORY JULIA P · CIK 0001226675 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 22,583 Underlying: Common Stock · 10,750 shares Expires 2029-12-22 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_date: The stock option vested as to 1/48 of the total shares monthly beginning September 12, 2019, and was vested in full on August 12, 2023. Read SEC document |
| September 17, 2025 Filed Sep 17, 2025 22:58 UTC |
GREGORY JULIA PDirector
|
Exercise / conversionCommon Stock | 10,750 | $1.86 | $19,995.00 |
DisclosureSEC source: 0001226675-25-000004 · wk-form4_1758149885.xml · nonDerivative · entry 1 GREGORY JULIA P · CIK 0001226675 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,750 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. Read SEC document |
| August 01, 2025 Filed Aug 1, 2025 21:09 UTC |
van Houte HansChief Financial Officer
|
SaleCommon Stock | 5,402 | $11.03 | $59,597.57 |
DisclosureSEC source: 0001549595-25-000103 · wk-form4_1754082538.xml · nonDerivative · entry 1 van Houte Hans · CIK 0001817217 · Chief Financial Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 35,512 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 $10.88 and the highest price at which shares were sold was $11.21. 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. Read SEC document |
| July 30, 2025 Filed Jul 30, 2025 22:48 UTC |
Hansen GwennChief Scientific Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 2,858 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001549595-25-000099 · wk-form4_1753915731.xml · derivative · entry 9 Hansen Gwenn · CIK 0001817160 · Chief Scientific Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 31,442 Underlying: Common Stock · 2,858 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. 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, 2025, 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. Read SEC document |
| July 30, 2025 Filed Jul 30, 2025 22:48 UTC |
Hansen GwennChief Scientific Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 3,750 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001549595-25-000099 · wk-form4_1753915731.xml · derivative · entry 8 Hansen Gwenn · CIK 0001817160 · Chief Scientific Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 26,250 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. Read SEC document |
| July 30, 2025 Filed Jul 30, 2025 22:48 UTC |
Hansen GwennChief Scientific Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 2,000 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001549595-25-000099 · wk-form4_1753915731.xml · derivative · entry 7 Hansen Gwenn · CIK 0001817160 · Chief Scientific Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,000 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. Read SEC document |
| July 30, 2025 Filed Jul 30, 2025 22:48 UTC |
Hansen GwennChief Scientific Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 3,207 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001549595-25-000099 · wk-form4_1753915731.xml · derivative · entry 6 Hansen Gwenn · CIK 0001817160 · Chief Scientific Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,414 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. Read SEC document |
| July 30, 2025 Filed Jul 30, 2025 22:48 UTC |
Hansen GwennChief Scientific Officer
|
SaleCommon Stock | 4,308 | $12.01 | $51,743.39 |
DisclosureSEC source: 0001549595-25-000099 · wk-form4_1753915731.xml · nonDerivative · entry 5 Hansen Gwenn · CIK 0001817160 · Chief Scientific Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 69,023 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 $11.78 and the highest price at which shares were sold was $12.315. 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. Read SEC document |
| July 30, 2025 Filed Jul 30, 2025 22:48 UTC |
Hansen GwennChief Scientific Officer
|
Exercise / conversionCommon Stock | 2,858 | $0.00 | $0.00 |
DisclosureSEC source: 0001549595-25-000099 · wk-form4_1753915731.xml · nonDerivative · entry 4 Hansen Gwenn · CIK 0001817160 · Chief Scientific Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 73,331 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. Read SEC document |
| July 30, 2025 Filed Jul 30, 2025 22:48 UTC |
Hansen GwennChief Scientific Officer
|
Exercise / conversionCommon Stock | 3,750 | $0.00 | $0.00 |
DisclosureSEC source: 0001549595-25-000099 · wk-form4_1753915731.xml · nonDerivative · entry 3 Hansen Gwenn · CIK 0001817160 · Chief Scientific Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 70,473 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. Read SEC document |
| July 30, 2025 Filed Jul 30, 2025 22:48 UTC |
Hansen GwennChief Scientific Officer
|
Exercise / conversionCommon Stock | 2,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001549595-25-000099 · wk-form4_1753915731.xml · nonDerivative · entry 2 Hansen Gwenn · CIK 0001817160 · Chief Scientific Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 66,723 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. Read SEC document |
| July 30, 2025 Filed Jul 30, 2025 22:48 UTC |
Hansen GwennChief Scientific Officer
|
Exercise / conversionCommon Stock | 3,207 | $0.00 | $0.00 |
DisclosureSEC source: 0001549595-25-000099 · wk-form4_1753915731.xml · nonDerivative · entry 1 Hansen Gwenn · CIK 0001817160 · Chief Scientific Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 64,723 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. Read SEC document |
| July 30, 2025 Filed Jul 30, 2025 22:49 UTC |
Ring ChristineChief Legal Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 2,858 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001549595-25-000100 · wk-form4_1753915738.xml · derivative · entry 9 Ring Christine · CIK 0001817199 · Chief Legal Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 31,442 Underlying: Common Stock · 2,858 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. 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, 2025, 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. Read SEC document |
| July 30, 2025 Filed Jul 30, 2025 22:49 UTC |
Ring ChristineChief Legal Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 3,750 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001549595-25-000100 · wk-form4_1753915738.xml · derivative · entry 8 Ring Christine · CIK 0001817199 · Chief Legal Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 26,250 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. Read SEC document |
| July 30, 2025 Filed Jul 30, 2025 22:49 UTC |
Ring ChristineChief Legal Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 2,000 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001549595-25-000100 · wk-form4_1753915738.xml · derivative · entry 7 Ring Christine · CIK 0001817199 · Chief Legal Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,000 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. Read SEC document |
| July 30, 2025 Filed Jul 30, 2025 22:49 UTC |
Ring ChristineChief Legal Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 1,924 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001549595-25-000100 · wk-form4_1753915738.xml · derivative · entry 6 Ring Christine · CIK 0001817199 · Chief Legal Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,849 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. Read SEC document |
| July 30, 2025 Filed Jul 30, 2025 22:49 UTC |
Ring ChristineChief Legal Officer
|
SaleCommon Stock | 3,841 | $12.01 | $46,134.25 |
DisclosureSEC source: 0001549595-25-000100 · wk-form4_1753915738.xml · nonDerivative · entry 5 Ring Christine · CIK 0001817199 · Chief Legal Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 44,009 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 $11.78 and the highest price at which shares were sold was $12.315. 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. Read SEC document |
| July 30, 2025 Filed Jul 30, 2025 22:49 UTC |
Ring ChristineChief Legal Officer
|
Exercise / conversionCommon Stock | 2,858 | $0.00 | $0.00 |
DisclosureSEC source: 0001549595-25-000100 · wk-form4_1753915738.xml · nonDerivative · entry 4 Ring Christine · CIK 0001817199 · Chief Legal Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 47,850 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. Read SEC document |
| July 30, 2025 Filed Jul 30, 2025 22:49 UTC |
Ring ChristineChief Legal Officer
|
Exercise / conversionCommon Stock | 3,750 | $0.00 | $0.00 |
DisclosureSEC source: 0001549595-25-000100 · wk-form4_1753915738.xml · nonDerivative · entry 3 Ring Christine · CIK 0001817199 · Chief Legal Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 44,992 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. Read SEC document |
| July 30, 2025 Filed Jul 30, 2025 22:49 UTC |
Ring ChristineChief Legal Officer
|
Exercise / conversionCommon Stock | 2,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001549595-25-000100 · wk-form4_1753915738.xml · nonDerivative · entry 2 Ring Christine · CIK 0001817199 · Chief Legal Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 41,242 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. Read SEC document |
| July 30, 2025 Filed Jul 30, 2025 22:49 UTC |
Ring ChristineChief Legal Officer
|
Exercise / conversionCommon Stock | 1,924 | $0.00 | $0.00 |
DisclosureSEC source: 0001549595-25-000100 · wk-form4_1753915738.xml · nonDerivative · entry 1 Ring Christine · CIK 0001817199 · Chief Legal Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 39,242 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. Read SEC document |
| July 30, 2025 Filed Jul 30, 2025 22:49 UTC |
van Houte HansChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 2,858 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001549595-25-000101 · wk-form4_1753915745.xml · derivative · entry 9 van Houte Hans · CIK 0001817217 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 31,442 Underlying: Common Stock · 2,858 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. 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, 2025, 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. Read SEC document |
| July 30, 2025 Filed Jul 30, 2025 22:49 UTC |
van Houte HansChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 3,750 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001549595-25-000101 · wk-form4_1753915745.xml · derivative · entry 8 van Houte Hans · CIK 0001817217 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 26,250 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. Read SEC document |
| July 30, 2025 Filed Jul 30, 2025 22:49 UTC |
van Houte HansChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 2,000 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001549595-25-000101 · wk-form4_1753915745.xml · derivative · entry 7 van Houte Hans · CIK 0001817217 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,000 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. Read SEC document |
| July 30, 2025 Filed Jul 30, 2025 22:49 UTC |
van Houte HansChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 2,886 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0001549595-25-000101 · wk-form4_1753915745.xml · derivative · entry 6 van Houte Hans · CIK 0001817217 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 5,773 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. 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. Read SEC document |
| July 30, 2025 Filed Jul 30, 2025 22:49 UTC |
van Houte HansChief Financial Officer
|
SaleCommon Stock | 4,304 | $12.01 | $51,695.34 |
DisclosureSEC source: 0001549595-25-000101 · wk-form4_1753915745.xml · nonDerivative · entry 5 van Houte Hans · CIK 0001817217 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 40,914 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 $11.78 and the highest price at which shares were sold was $12.315. 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. Read SEC document |
| July 30, 2025 Filed Jul 30, 2025 22:49 UTC |
van Houte HansChief Financial Officer
|
Exercise / conversionCommon Stock | 2,858 | $0.00 | $0.00 |
DisclosureSEC source: 0001549595-25-000101 · wk-form4_1753915745.xml · nonDerivative · entry 4 van Houte Hans · CIK 0001817217 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 45,218 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. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.