DeSieno Alexis

SEC source: 0001628280-26-000721 · wk-form4_1767656830.xml · nonDerivative · entry 2

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 201,159

F2 · shares: Shares were sold solely to satisfy tax withholding obligations that resulted from the delivery of shares of common stock for RSUs that vested on January 1, 2026. The Reporting Person did not sell shares for any other purpose.

F3 · price: The price reported is a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $1.12 to $1.235, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (3).

SEC source: 0001628280-26-000721 · wk-form4_1767656830.xml · derivative · entry 3

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,350

Underlying: Common Stock · 14,349 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: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock of the Issuer.

F4 · derivative.exercise_date: The RSU award was originally for 114,796 shares. The RSU award vested or will vest in eight equal installments on July 1, 2024, October 1, 2024, January 1, 2025, April 1, 2025, July 1, 2025, October 1, 2025, January 1, 2026 and April 1, 2026, provided that the Reporting Person remains employed by the Issuer on such vesting date.

F4 · derivative.expiration_date: The RSU award was originally for 114,796 shares. The RSU award vested or will vest in eight equal installments on July 1, 2024, October 1, 2024, January 1, 2025, April 1, 2025, July 1, 2025, October 1, 2025, January 1, 2026 and April 1, 2026, provided that the Reporting Person remains employed by the Issuer on such vesting date.

SEC source: 0001628280-26-000721 · wk-form4_1767656830.xml · nonDerivative · entry 1

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 209,766

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: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock of the Issuer.

SEC source: 0001666071-25-000139 · wk-form4_1759446153.xml · nonDerivative · entry 2

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 195,417

F2 · shares: Shares were sold solely to satisfy tax withholding obligations that resulted from the delivery of shares of common stock for RSUs that vested on October 1, 2025. The Reporting Person did not sell shares for any other purpose.

F3 · price: The price reported is a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $2.21 to $2.36, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (3).

SEC source: 0001666071-25-000139 · wk-form4_1759446153.xml · derivative · entry 3

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,699

Underlying: Common Stock · 14,350 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: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock of the Issuer.

F4 · derivative.exercise_date: The RSU award was originally for 114,796 shares. The RSU award vested or will vest in eight equal installments on July 1, 2024, October 1, 2024, January 1, 2025, April 1, 2025, July 1, 2025, October 1, 2025, January 1, 2026 and April 1, 2026, provided that the Reporting Person remains employed by the Issuer on such vesting date.

F4 · derivative.expiration_date: The RSU award was originally for 114,796 shares. The RSU award vested or will vest in eight equal installments on July 1, 2024, October 1, 2024, January 1, 2025, April 1, 2025, July 1, 2025, October 1, 2025, January 1, 2026 and April 1, 2026, provided that the Reporting Person remains employed by the Issuer on such vesting date.

SEC source: 0001666071-25-000139 · wk-form4_1759446153.xml · nonDerivative · entry 1

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 203,910

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: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock of the Issuer.

SEC source: 0001666071-25-000128 · wk-form4_1755547624.xml · nonDerivative · entry 2

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 189,560

F2 · shares: Shares were sold solely to satisfy tax withholding obligations that resulted from the delivery of shares of common stock for RSUs that vested on August 14, 2025. The Reporting Person did not sell shares for any other purpose.

F3 · price: The price reported is a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $1.19 to $1.265, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (3).

SEC source: 0001666071-25-000128 · wk-form4_1755547624.xml · derivative · entry 3

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 43,750 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.

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock of the Issuer, or at the election of the Issuer, its cash equivalent.

F4 · derivative.exercise_date: The RSU award was originally for 350,000 shares. 50% of the RSUs vested on August 14, 2024 (the "Anniversary Date"), with the remaining 50% vesting in equal amounts quarterly over the one year period following the Anniversary Date, provided that the Reporting Person remains employed by the Issuer on such vesting date.

F4 · derivative.expiration_date: The RSU award was originally for 350,000 shares. 50% of the RSUs vested on August 14, 2024 (the "Anniversary Date"), with the remaining 50% vesting in equal amounts quarterly over the one year period following the Anniversary Date, provided that the Reporting Person remains employed by the Issuer on such vesting date.

SEC source: 0001666071-25-000128 · wk-form4_1755547624.xml · nonDerivative · entry 1

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 215,608

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: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock of the Issuer, or at the election of the Issuer, its cash equivalent.

SEC source: 0001666071-25-000116 · wk-form4_1751495809.xml · nonDerivative · entry 2

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 171,858

F2 · shares: Shares were sold solely to satisfy tax withholding obligations that resulted from the delivery of shares of common stock for RSUs that vested on July 1, 2025. The Reporting Person did not sell shares for any other purpose.

F3 · price: The price reported is a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $1.66 to $1.8451, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (3).

SEC source: 0001666071-25-000116 · wk-form4_1751495809.xml · derivative · entry 3

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,049

Underlying: Common Stock · 14,349 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: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock of the Issuer.

F4 · derivative.exercise_date: The RSU award was originally for 114,796 shares. The RSU award vested or will vest in eight equal installments on July 1, 2024, October 1, 2024, January 1, 2025, April 1, 2025, July 1, 2025, October 1, 2025, January 1, 2026 and April 1, 2026, provided that the Reporting Person remains employed by the Issuer on such vesting date.

F4 · derivative.expiration_date: The RSU award was originally for 114,796 shares. The RSU award vested or will vest in eight equal installments on July 1, 2024, October 1, 2024, January 1, 2025, April 1, 2025, July 1, 2025, October 1, 2025, January 1, 2026 and April 1, 2026, provided that the Reporting Person remains employed by the Issuer on such vesting date.

SEC source: 0001666071-25-000116 · wk-form4_1751495809.xml · nonDerivative · entry 1

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 179,182

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: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock of the Issuer.

SEC source: 0001666071-25-000111 · wk-form4_1750882385.xml · derivative · entry 2

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,000

Underlying: Common Stock · 15,000 shares

Expires not disclosed

F3 · derivative.exercise_price: Each performance stock unit ("PSU") represents a contingent right to receive one share of the Issuer's Common Stock.

F4 · derivative.exercise_date: The PSU vests in specified percentages upon achievement of specified price per share targets, provided that the Reporting Person remains employed by the Issuer on such vesting dates.

F4 · derivative.expiration_date: The PSU vests in specified percentages upon achievement of specified price per share targets, provided that the Reporting Person remains employed by the Issuer on such vesting dates.

SEC source: 0001666071-25-000111 · wk-form4_1750882385.xml · derivative · entry 1

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 40,000

Underlying: Common Stock · 40,000 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: 50% of the shares underlying the RSU award will vest on June 23, 2026, with the remaining 50% vesting in equal amounts quarterly over a one-year period through June 23, 2027, provided that the Reporting Person remains employed by the Issuer on such vesting dates.

F2 · derivative.expiration_date: 50% of the shares underlying the RSU award will vest on June 23, 2026, with the remaining 50% vesting in equal amounts quarterly over a one-year period through June 23, 2027, provided that the Reporting Person remains employed by the Issuer on such vesting dates.

SEC source: 0001666071-25-000071 · wk-form4_1747425789.xml · nonDerivative · entry 2

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 164,833

F2 · shares: Shares were sold solely to satisfy tax withholding obligations that resulted from the delivery of shares of common stock for RSUs that vested on May 14, 2025. The Reporting Person did not sell shares for any other purpose.

F3 · price: The price reported is a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $1.88 to $2.035, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (3).

SEC source: 0001666071-25-000071 · wk-form4_1747425789.xml · derivative · entry 3

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,750

Underlying: Common Stock · 43,750 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.

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock of the Issuer, or at the election of the Issuer, its cash equivalent.

F4 · derivative.exercise_date: The RSU award was originally for 350,000 shares. 50% of the RSUs vested on August 14, 2024 (the "Anniversary Date"), with the remaining 50% vesting in equal amounts quarterly over the one year period following the Anniversary Date, provided that the Reporting Person remains employed by the Issuer on such vesting date.

F4 · derivative.expiration_date: The RSU award was originally for 350,000 shares. 50% of the RSUs vested on August 14, 2024 (the "Anniversary Date"), with the remaining 50% vesting in equal amounts quarterly over the one year period following the Anniversary Date, provided that the Reporting Person remains employed by the Issuer on such vesting date.

SEC source: 0001666071-25-000071 · wk-form4_1747425789.xml · nonDerivative · entry 1

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 191,050

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: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock of the Issuer, or at the election of the Issuer, its cash equivalent.

SEC source: 0001666071-25-000052 · wk-form4_1743711105.xml · nonDerivative · entry 2

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 147,300

F2 · shares: Shares were sold solely to satisfy tax withholding obligations that resulted from the delivery of shares of common stock for RSUs that vested on April 1, 2025. The Reporting Person did not sell shares for any other purpose.

F3 · price: The price reported is a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $1.78 to $1.865, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (3).

SEC source: 0001666071-25-000052 · wk-form4_1743711105.xml · derivative · entry 3

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 57,398

Underlying: Common Stock · 14,350 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: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock of the Issuer.

F4 · derivative.exercise_date: The RSU award was originally for 114,796 shares. The RSU award vested or will vest in eight equal installments on July 1, 2024, October 1, 2024, January 1, 2025, April 1, 2025, July 1, 2025, October 1, 2025, January 1, 2026 and April 1, 2026, provided that the Reporting Person remains employed by the Issuer on such vesting date.

F4 · derivative.expiration_date: The RSU award was originally for 114,796 shares. The RSU award vested or will vest in eight equal installments on July 1, 2024, October 1, 2024, January 1, 2025, April 1, 2025, July 1, 2025, October 1, 2025, January 1, 2026 and April 1, 2026, provided that the Reporting Person remains employed by the Issuer on such vesting date.

SEC source: 0001666071-25-000052 · wk-form4_1743711105.xml · nonDerivative · entry 1

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 155,298

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: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock of the Issuer.

SEC source: 0001666071-25-000039 · wk-form4_1742604834.xml · derivative · entry 2

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 135,000 shares

Expires not disclosed

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: 50% of the shares underlying the RSU award will vest on April 1, 2026, with the remaining 50% vesting in equal amounts quarterly over a one-year period through April 1, 2027, provided that the Reporting Person remains employed by the Issuer on such vesting dates.

F4 · derivative.expiration_date: 50% of the shares underlying the RSU award will vest on April 1, 2026, with the remaining 50% vesting in equal amounts quarterly over a one-year period through April 1, 2027, provided that the Reporting Person remains employed by the Issuer on such vesting dates.

SEC source: 0001666071-25-000039 · wk-form4_1742604834.xml · derivative · entry 1

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 50,625 shares

Expires not disclosed

F1 · derivative.exercise_price: Each performance stock unit ("PSU") represents a contingent right to receive one share of the Issuer's Common Stock.

F2 · derivative.exercise_date: The PSU vests in specified percentages upon achievement of specified price per share targets, provided that the Reporting Person remains employed by the Issuer on such vesting dates.

F2 · derivative.expiration_date: The PSU vests in specified percentages upon achievement of specified price per share targets, provided that the Reporting Person remains employed by the Issuer on such vesting dates.

SEC source: 0001666071-25-000022 · wk-form4_1739921943.xml · nonDerivative · entry 2

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 140,948

F2 · shares: Shares were sold solely to satisfy tax withholding obligations that resulted from the delivery of shares of common stock for RSUs that vested on February 14, 2025. The Reporting Person did not sell shares for any other purpose.

F3 · price: The price reported is a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $3.285 to $3.515, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (3).

SEC source: 0001666071-25-000022 · wk-form4_1739921943.xml · derivative · entry 3

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 87,500

Underlying: Common Stock · 43,750 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.

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock of the Issuer, or at the election of the Issuer, its cash equivalent.

F4 · derivative.exercise_date: The RSU award was originally for 350,000 shares. 50% of the RSUs vested on August 14, 2024 (the "Anniversary Date"), with the remaining 50% vesting in equal amounts quarterly over the one year period following the Anniversary Date, provided that the Reporting Person remains employed by the Issuer on such vesting date.

F4 · derivative.expiration_date: The RSU award was originally for 350,000 shares. 50% of the RSUs vested on August 14, 2024 (the "Anniversary Date"), with the remaining 50% vesting in equal amounts quarterly over the one year period following the Anniversary Date, provided that the Reporting Person remains employed by the Issuer on such vesting date.

SEC source: 0001666071-25-000022 · wk-form4_1739921943.xml · nonDerivative · entry 1

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 165,726

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: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock of the Issuer, or at the election of the Issuer, its cash equivalent.

SEC source: 0001666071-25-000010 · wk-form4_1736203958.xml · nonDerivative · entry 2

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 121,976

F2 · shares: Shares were sold solely to satisfy tax withholding obligations that resulted from the delivery of shares of common stock for RSUs that vested on January 1, 2025. The Reporting Person did not sell shares for any other purpose.

F3 · price: The price reported is a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $3.555 to $3.78, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (3).

SEC source: 0001666071-25-000010 · wk-form4_1736203958.xml · derivative · entry 3

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,748

Underlying: Common Stock · 14,349 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: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock of the Issuer.

F4 · derivative.exercise_date: The RSU award was originally for 114,796 shares. The RSU award vested or will vest in eight equal installments on July 1, 2024, October 1, 2024, January 1, 2025, April 1, 2025, July 1, 2025, October 1, 2025, January 1, 2026 and April 1, 2026, provided that the Reporting Person remains employed by the Issuer on such vesting date.

F4 · derivative.expiration_date: The RSU award was originally for 114,796 shares. The RSU award vested or will vest in eight equal installments on July 1, 2024, October 1, 2024, January 1, 2025, April 1, 2025, July 1, 2025, October 1, 2025, January 1, 2026 and April 1, 2026, provided that the Reporting Person remains employed by the Issuer on such vesting date.

SEC source: 0001666071-25-000010 · wk-form4_1736203958.xml · nonDerivative · entry 1

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 130,830

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: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock of the Issuer.

SEC source: 0001666071-24-000171 · wk-form4_1731713436.xml · nonDerivative · entry 2

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 116,481

F2 · shares: Shares were sold solely to satisfy withholding tax obligations that resulted from the delivery of shares of common stock for RSUs that vested on November 15, 2024. The Reporting Person did not sell shares for any other purpose.

F3 · price: The price reported is a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $3.32 to $3.58, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (3)

SEC source: 0001666071-24-000171 · wk-form4_1731713436.xml · derivative · entry 3

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 131,250

Underlying: Common Stock · 43,750 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.

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock of the Issuer.

F4 · derivative.exercise_date: The RSU award was originally for 350,000 shares. 50% of the RSUs vested on August 14, 2024 (the "Anniversary Date"), with the remaining 50% having vested or vesting in equal amounts quarterly over the one year period following the Anniversary Date, provided that the Reporting Person remains employed by the Issuer on such vesting date.

F4 · derivative.expiration_date: The RSU award was originally for 350,000 shares. 50% of the RSUs vested on August 14, 2024 (the "Anniversary Date"), with the remaining 50% having vested or vesting in equal amounts quarterly over the one year period following the Anniversary Date, provided that the Reporting Person remains employed by the Issuer on such vesting date.

SEC source: 0001666071-24-000171 · wk-form4_1731713436.xml · nonDerivative · entry 1

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 141,599

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: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock of the Issuer.

SEC source: 0001666071-24-000150 · wk-form4_1727953768.xml · nonDerivative · entry 2

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 97,849

F2 · shares: Shares were sold solely to satisfy tax withholding obligations that resulted from the delivery of shares of common stock for RSUs that vested on October 1, 2024. The Reporting Person did not sell shares for any other purpose.

F3 · price: The price reported is a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $3.05 to $3.145, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (3).

SEC source: 0001666071-24-000150 · wk-form4_1727953768.xml · derivative · entry 3

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 86,097

Underlying: Common Stock · 14,350 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: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock of the Issuer.

F4 · derivative.exercise_date: The RSU award vested or will vest in eight equal installments on July 1, 2024, October 1, 2024, January 1, 2025, April 1, 2025, July 1, 2025, October 1, 2025, January 1, 2026 and April 1, 2026, provided that the Reporting Person remains employed by the Issuer on such vesting date.

F4 · derivative.expiration_date: The RSU award vested or will vest in eight equal installments on July 1, 2024, October 1, 2024, January 1, 2025, April 1, 2025, July 1, 2025, October 1, 2025, January 1, 2026 and April 1, 2026, provided that the Reporting Person remains employed by the Issuer on such vesting date.

SEC source: 0001666071-24-000150 · wk-form4_1727953768.xml · nonDerivative · entry 1

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 105,336

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: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock of the Issuer.

SEC source: 0001666071-24-000138 · wk-form4_1723839735.xml · nonDerivative · entry 2

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 90,986

F2 · shares: Shares were sold solely to satisfy withholding tax obligations that resulted from the delivery of shares of common stock for RSUs that vested on August 14, 2024. The Reporting Person did not sell shares for any other purpose.

F3 · price: The price reported is a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $3.535 to $3.89, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote (2).

SEC source: 0001666071-24-000138 · wk-form4_1723839735.xml · derivative · entry 3

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 175,000

Underlying: Common Stock · 175,000 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.

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock of the Issuer.

F4 · derivative.exercise_date: The RSU award was originally for 350,000 shares. 50% of the RSUs vested on August 14, 2024 (the "Anniversary Date"), with the remaining 50% vesting in equal amounts quarterly over the one year period following the Anniversary Date, provided that the Reporting Person remains employed by the Issuer on such vesting date.

F4 · derivative.expiration_date: The RSU award was originally for 350,000 shares. 50% of the RSUs vested on August 14, 2024 (the "Anniversary Date"), with the remaining 50% vesting in equal amounts quarterly over the one year period following the Anniversary Date, provided that the Reporting Person remains employed by the Issuer on such vesting date.

SEC source: 0001666071-24-000138 · wk-form4_1723839735.xml · nonDerivative · entry 1

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 181,898

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: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock of the Issuer.

SEC source: 0001666071-24-000117 · wk-form4_1719961853.xml · nonDerivative · entry 2

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,898

F2 · shares: Shares were sold solely to satisfy tax withholding obligations that resulted from the delivery of shares of common stock for RSUs that vested on July 1, 2024. The Reporting Person did not sell shares for any other purpose.

F3 · price: The price reported is a weighted average sales price. These shares were sold in multiple transactions at prices ranging from $7.85 to $8.12, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in footnote (3).

SEC source: 0001666071-24-000117 · wk-form4_1719961853.xml · derivative · entry 3

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 100,447

Underlying: Common Stock · 14,349 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: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock of the Issuer.

F4 · derivative.exercise_date: The RSU award vested or will vest in eight equal installments on July 1, 2024, October 1, 2024, January 1, 2025, April 1, 2025, July 1, 2025, October 1, 2025, January 1, 2026 and April 1, 2026, provided that the Reporting Person remains employed by the Issuer on such vesting date.

F4 · derivative.expiration_date: The RSU award vested or will vest in eight equal installments on July 1, 2024, October 1, 2024, January 1, 2025, April 1, 2025, July 1, 2025, October 1, 2025, January 1, 2026 and April 1, 2026, provided that the Reporting Person remains employed by the Issuer on such vesting date.

SEC source: 0001666071-24-000117 · wk-form4_1719961853.xml · nonDerivative · entry 1

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,349

F1 · price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock of the Issuer.

SEC source: 0001666071-24-000048 · wk-form4_1711366148.xml · derivative · entry 1

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 114,796

Underlying: Common Stock · 114,796 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock of the Issuer, or at the election of the Issuer, its cash equivalent.

F2 · derivative.exercise_date: The RSUs shall vest in eight equal installments on July 1, 2024, October 1, 2024, January 1, 2025, April 1, 2025, July 1, 2025, October 1, 2025, January 1, 2026 and April 1, 2026, provided that the Reporting Person remains employed by the Issuer on such vesting date.

F2 · derivative.expiration_date: The RSUs shall vest in eight equal installments on July 1, 2024, October 1, 2024, January 1, 2025, April 1, 2025, July 1, 2025, October 1, 2025, January 1, 2026 and April 1, 2026, provided that the Reporting Person remains employed by the Issuer on such vesting date.

SEC source: 0001666071-23-000113 · wk-form4_1692043686.xml · derivative · entry 1

DeSieno Alexis · CIK 0001987391 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 350,000

Underlying: Common Stock · 350,000 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of common stock of the Issuer, or at the election of the Issuer, its cash equivalent.

F2 · derivative.exercise_date: 50% of the RSUs shall vest on August 14, 2024 (the "Anniversary Date"), with the remaining 50% vesting in equal amounts quarterly over one year after the Anniversary Date, provided that the Reporting Person remains employed by the Issuer on such vesting date.

F2 · derivative.expiration_date: 50% of the RSUs shall vest on August 14, 2024 (the "Anniversary Date"), with the remaining 50% vesting in equal amounts quarterly over one year after the Anniversary Date, provided that the Reporting Person remains employed by the Issuer on such vesting date.