ACHR

SEC source: 0001415889-24-027142 · form4-11192024_021159.xml · derivative · entry 4

Goldstein Adam D · CIK 0001882604 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,463,959

Underlying: Class A Common Stock · 5,002,306 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 share of Class B Common Stock is convertible into one share of the issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value.

F1 · price: Each share of Class B Common Stock is convertible into one share of the issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value.

F1 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of the issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value.

F6 · derivative.expiration_date: A holder's shares of Class B Common Stock convert automatically upon certain transfers and are subject to mandatory conversion into Class A Common Stock upon the occurrence of certain events described in the issuer's Amended and Restated Certificate of Incorporation.

SEC source: 0001415889-24-027142 · form4-11192024_021159.xml · derivative · entry 3

Goldstein Adam D · CIK 0001882604 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 10,004,612

Underlying: Class B Common Stock · 5,002,306 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 performance-based restricted stock unit represents a contingent right to receive one share of the issuer's Class B Common Stock upon the achievement of certain performance criteria and pursuant to the terms of the reporting person's agreement with the issuer.

F4 · derivative.exercise_date: On September 16, 2021, the reporting person was granted a performance-based restricted stock unit award consisting of 20,009,224 restricted stock units (the "Founder PRSU Award"). Pursuant to the reporting person's agreement with the issuer, the Founder PRSU Award may vest in four equal tranches, with the vesting and settlement of each tranche being contingent upon both the achievement of pre-determined performance milestones and the reporting person establishing a mutually acceptable arrangement to satisfy tax liabilities associated with the settlement thereof. The reported transaction represents the vesting and settlement of the second tranche of the Founder PRSU Award upon the satisfaction of both the aforementioned requirements.

F5 · derivative.expiration_date: The remaining tranches of the Founder PRSU Award may expire if the relevant performance criteria are not achieved by September 16, 2028.

SEC source: 0001415889-24-027142 · form4-11192024_021159.xml · nonDerivative · entry 1

Goldstein Adam D · CIK 0001882604 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,002,306

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 share of Class B Common Stock is convertible into one share of the issuer's Class A Common Stock at any time, at the election of the holder or automatically upon certain transfers, whether or not for value.

SEC source: 0001415889-24-027302 · form4-11202024_021137.xml · nonDerivative · entry 3

Gupta Priya · CIK 0002036956 · Interim CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 111,990

F1 · shares: Represents shares of Class A Common Stock of the issuer sold to satisfy the reporting person's tax withholding obligations, which were incurred in connection with the vesting of restricted stock units. In accordance with company policy, shares are automatically sold to cover such obligations.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.06 to $4.475, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the U.S. 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.

SEC source: 0001415889-24-027303 · form4-11202024_021113.xml · nonDerivative · entry 5

Lentell Eric · CIK 0002016416 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 114,788

F1 · shares: Represents shares of Class A Common Stock of the issuer sold to satisfy the reporting person's tax withholding obligations, which were incurred in connection with the vesting of restricted stock units. In accordance with company policy, shares are automatically sold to cover such obligations.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.06 to $4.475, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the U.S. 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.

SEC source: 0001415889-24-027299 · form4-11202024_021125.xml · nonDerivative · entry 4

Perkins Tosha · CIK 0001797669 · CHIEF PEOPLE PARTNERSHIPS OFF.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 347,355

F1 · shares: Represents shares of Class A Common Stock of the issuer sold to satisfy the reporting person's tax withholding obligations, which were incurred in connection with the vesting of restricted stock units. In accordance with company policy, shares are automatically sold to cover such obligations.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.06 to $4.475, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the U.S. 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.

SEC source: 0001415889-24-027301 · form4-11202024_021143.xml · nonDerivative · entry 4

Mesler Mark · CIK 0001909981 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 587,485

F1 · shares: Represents shares of Class A Common Stock of the issuer sold to satisfy the reporting person's tax withholding obligations, which were incurred in connection with the vesting of restricted stock units. In accordance with company policy, shares are automatically sold to cover such obligations.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.06 to $4.475, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the U.S. 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.

SEC source: 0001415889-24-027300 · form4-11202024_021122.xml · nonDerivative · entry 4

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,608,788

F1 · shares: Represents shares of Class A Common Stock of the issuer sold to satisfy the reporting person's tax withholding obligations, which were incurred in connection with the vesting of restricted stock units. In accordance with company policy, shares are automatically sold to cover such obligations.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $4.06 to $4.475, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the U.S. 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.

SEC source: 0001415889-24-027302 · form4-11202024_021137.xml · derivative · entry 5

Gupta Priya · CIK 0002036956 · Interim CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,247

Underlying: Class A Common Stock · 3,583 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 represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F6 · derivative.exercise_date: The award vested or vests as to 1/16 of the total award beginning on May 15, 2024, with an additional 1/16 of the total award vesting quarterly thereafter on August 15th, November 15th, March 1st, and May 15th.

F5 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

SEC source: 0001415889-24-027302 · form4-11202024_021137.xml · derivative · entry 4

Gupta Priya · CIK 0002036956 · Interim CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,712

Underlying: Class A Common Stock · 19,484 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 represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F4 · derivative.exercise_date: The award vested or vests as to 1/4 of the total award beginning on August 15, 2023, with an additional 1/16 of the total award vesting quarterly thereafter on November 15th, March 1st, May 15th, and August 15th.

F5 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

SEC source: 0001415889-24-027302 · form4-11202024_021137.xml · nonDerivative · entry 2

Gupta Priya · CIK 0002036956 · Interim CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 122,431

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: 0001415889-24-027302 · form4-11202024_021137.xml · nonDerivative · entry 1

Gupta Priya · CIK 0002036956 · Interim CFO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 118,848

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: 0001415889-24-027303 · form4-11202024_021113.xml · derivative · entry 9

Lentell Eric · CIK 0002016416 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 116,292

Underlying: Class A Common Stock · 8,946 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 represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F8 · derivative.exercise_date: The award vested or vests at to 1/16 of the total award beginning on May 15, 2024, and thereafter quarterly on August 15th, November 15th, March 1st, and May 15th.

F5 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

SEC source: 0001415889-24-027303 · form4-11202024_021113.xml · derivative · entry 8

Lentell Eric · CIK 0002016416 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 178,168

Underlying: Class A Common Stock · 19,796 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 represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F7 · derivative.exercise_date: The award vested or vests as to 1/16 of the total award beginning on May 15, 2023 and thereafter quarterly on August 15th, November 15th, March 1st, and May 15th.

F5 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

SEC source: 0001415889-24-027303 · form4-11202024_021113.xml · derivative · entry 7

Lentell Eric · CIK 0002016416 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 160,062

Underlying: Class A Common Stock · 22,866 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 represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F6 · derivative.exercise_date: The award vested or vests as to: (i) 1/4 of the total award on August 15, 2023; and (ii) 1/16 of the total award quarterly thereafter on November 15th, March 1st, May 15th, and August 15th.

F5 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

SEC source: 0001415889-24-027303 · form4-11202024_021113.xml · derivative · entry 6

Lentell Eric · CIK 0002016416 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,250

Underlying: Class A Common Stock · 18,750 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 represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F4 · derivative.exercise_date: The award vested or vests as to: (i) 1/4 of the total award on August 15, 2022; and (ii) 1/16 of the total award quarterly thereafter on November 15th, March 1st, May 15th, and August 15th.

F5 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

SEC source: 0001415889-24-027303 · form4-11202024_021113.xml · nonDerivative · entry 4

Lentell Eric · CIK 0002016416 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 148,800

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: 0001415889-24-027303 · form4-11202024_021113.xml · nonDerivative · entry 3

Lentell Eric · CIK 0002016416 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 139,854

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: 0001415889-24-027303 · form4-11202024_021113.xml · nonDerivative · entry 2

Lentell Eric · CIK 0002016416 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 120,058

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: 0001415889-24-027303 · form4-11202024_021113.xml · nonDerivative · entry 1

Lentell Eric · CIK 0002016416 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 97,192

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: 0001415889-24-027299 · form4-11202024_021125.xml · derivative · entry 7

Perkins Tosha · CIK 0001797669 · CHIEF PEOPLE PARTNERSHIPS OFF.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 77,528

Underlying: Class A Common Stock · 5,964 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 represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F7 · derivative.exercise_date: The award vested or vests as to 1/16 of the total award beginning on May 15, 2024, and quarterly thereafter on August 15th, November 15th, March 1st, and May 15th.

F5 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

SEC source: 0001415889-24-027299 · form4-11202024_021125.xml · derivative · entry 6

Perkins Tosha · CIK 0001797669 · CHIEF PEOPLE PARTNERSHIPS OFF.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 178,168

Underlying: Class A Common Stock · 19,796 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 represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F6 · derivative.exercise_date: The award vested or vests as to 1/16 of the total award beginning on May 15, 2023 and quarterly thereafter on August 15th, November 15th, March 1st, and May 15th.

F5 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

SEC source: 0001415889-24-027299 · form4-11202024_021125.xml · derivative · entry 5

Perkins Tosha · CIK 0001797669 · CHIEF PEOPLE PARTNERSHIPS OFF.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 194,740

Underlying: Class A Common Stock · 32,457 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 represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F4 · derivative.exercise_date: The award vested or vests as to: (i) 1/4 of the total award on May 15, 2023; and (ii) 1/16 of the total award quarterly thereafter on August 15th, November 15th, March 1st, and May 15th.

F5 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

SEC source: 0001415889-24-027299 · form4-11202024_021125.xml · nonDerivative · entry 3

Perkins Tosha · CIK 0001797669 · CHIEF PEOPLE PARTNERSHIPS OFF.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 377,164

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: 0001415889-24-027299 · form4-11202024_021125.xml · nonDerivative · entry 2

Perkins Tosha · CIK 0001797669 · CHIEF PEOPLE PARTNERSHIPS OFF.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 371,200

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: 0001415889-24-027299 · form4-11202024_021125.xml · nonDerivative · entry 1

Perkins Tosha · CIK 0001797669 · CHIEF PEOPLE PARTNERSHIPS OFF.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 351,404

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: 0001415889-24-027301 · form4-11202024_021143.xml · derivative · entry 7

Mesler Mark · CIK 0001909981 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 77,528

Underlying: Class A Common Stock · 5,964 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 represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F7 · derivative.exercise_date: The award vested or vests as to 1/16 of the total award beginning on May 15, 2024, and thereafter quarterly on August 15th, November 15th, March 1st, and May 15th.

F5 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

SEC source: 0001415889-24-027301 · form4-11202024_021143.xml · derivative · entry 6

Mesler Mark · CIK 0001909981 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 127,263

Underlying: Class A Common Stock · 14,140 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 represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F6 · derivative.exercise_date: The award vested or vests as to: (i) 1/4 of the total award on May 15, 2023; and (ii) 1/16 of the total award quarterly thereafter on August 15th, November 15th, March 1st, and May 15th.

F5 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

SEC source: 0001415889-24-027301 · form4-11202024_021143.xml · derivative · entry 5

Mesler Mark · CIK 0001909981 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 414,196

Underlying: Class A Common Stock · 82,840 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 represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F4 · derivative.exercise_date: The award vested or vests as to: (i) 1/4 of the total award on March 1, 2023; and (ii) 1/16 of the total award quarterly thereafter on May 15th, August 15th, November 15th, and March 1st.

F5 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

SEC source: 0001415889-24-027301 · form4-11202024_021143.xml · nonDerivative · entry 3

Mesler Mark · CIK 0001909981 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 638,984

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: 0001415889-24-027301 · form4-11202024_021143.xml · nonDerivative · entry 2

Mesler Mark · CIK 0001909981 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 633,020

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: 0001415889-24-027301 · form4-11202024_021143.xml · nonDerivative · entry 1

Mesler Mark · CIK 0001909981 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 618,880

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: 0001415889-24-027300 · form4-11202024_021122.xml · derivative · entry 7

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 116,292

Underlying: Class A Common Stock · 8,946 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 represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F7 · derivative.exercise_date: The award vested or vests as to 1/16 of the total award beginning on May 15, 2024, and thereafter quarterly on August 15th, November 15th, March 1st, and May 15th.

F5 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

SEC source: 0001415889-24-027300 · form4-11202024_021122.xml · derivative · entry 6

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,437,500

Underlying: Class A Common Stock · 143,750 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 represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F6 · derivative.exercise_date: The award vested or vests as to: (i) 1/4 of the total award on May 15, 2024; and (ii) 1/16 of the total award quarterly thereafter on March 1st, May 15th, August 15th, and November 15th.

F5 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

SEC source: 0001415889-24-027300 · form4-11202024_021122.xml · derivative · entry 5

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 17,994 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 represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F4 · derivative.exercise_date: The award vested or vests as to: (i) 1/3 of the total award on November 15, 2022; and (ii) 1/12 of the total award quarterly thereafter on March 1st, May 15th, August 15th, and November 15th.

F5 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

SEC source: 0001415889-24-027300 · form4-11202024_021122.xml · nonDerivative · entry 3

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,696,179

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: 0001415889-24-027300 · form4-11202024_021122.xml · nonDerivative · entry 2

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,687,233

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: 0001415889-24-027300 · form4-11202024_021122.xml · nonDerivative · entry 1

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,543,483

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: 0001415889-24-023437 · form4-09162024_080910.xml · derivative · entry 2

MUNOZ OSCAR · CIK 0001237371 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 27,824 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 represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued service to the Issuer as of the applicable vesting date.

F2 · derivative.exercise_date: The award vested or vests ratably in 1/3 increments on the first, second and third anniversaries of September 16, 2021.

F3 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

SEC source: 0001415889-24-023437 · form4-09162024_080910.xml · nonDerivative · entry 1

MUNOZ OSCAR · CIK 0001237371 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 387,477

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: 0001415889-24-025635 · form4-10252024_081033.xml · nonDerivative · entry 1

Spellacy Michael · CIK 0001829665 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · Achill Holdings LLC

Disclosed balance after: 1,440,670

F1 · kind: The reported transaction represents the forfeiture to the Issuer and cancellation of 254,236 shares of the Issuer's Class A Common Stock pursuant to the terms of the Amended and Restated Sponsor Letter Agreement (the "Sponsor Letter Agreement") dated July 29, 2021, entered into by and among the Issuer, Atlas Crest Investment Corp., the reporting person, and certain other individuals party thereto. The foregoing description of the Sponsor Letter Agreement does not purport to be complete and is qualified in its entirety by reference to the full text of such document which was previously filed by the Issuer with the U.S. Securities and Exchange Commission on August 3, 2021 as Annex D-2 to Amendment Number 4 to the Issuer's Registration Statement filed on Form S-4.

F2 · ownership.nature: The reporting person owns the securities indirectly through Achill Holdings LLC, of which he is the sole managing member.

SEC source: 0001415889-24-021631 · form4-08192024_100850.xml · nonDerivative · entry 5

Lentell Eric · CIK 0002016416 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 78,442

F1 · shares: Represents shares sold in satisfaction of the reporting person's tax liability arising as a result of the settlement of restricted stock units.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $3.655 to $3.865, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the U.S. 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.

SEC source: 0001415889-24-021635 · form4-08192024_100852.xml · nonDerivative · entry 5

Perkins Tosha · CIK 0001797669 · CHIEF PEOPLE PARTNERSHIPS OFF.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 318,947

F1 · shares: Represents shares sold in satisfaction of the reporting person's tax liability arising as a result of the settlement of restricted stock units.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $3.655 to $3.865, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the U.S. 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.

SEC source: 0001415889-24-021634 · form4-08192024_100838.xml · nonDerivative · entry 4

Muniz Thomas Paul · CIK 0001882348 · CHIEF TECHNOLOGY OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,525,489

F1 · shares: Represents shares sold in satisfaction of the reporting person's tax liability arising as a result of the settlement of restricted stock units.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $3.655 to $3.865, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the U.S. 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.

SEC source: 0001415889-24-021633 · form4-08192024_100808.xml · nonDerivative · entry 4

Mesler Mark · CIK 0001909981 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 536,040

F2 · shares: Represents shares sold in satisfaction of the reporting person's tax liability arising as a result of the settlement of restricted stock units.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $3.655 to $3.865, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the U.S. 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.

SEC source: 0001415889-24-021631 · form4-08192024_100850.xml · derivative · entry 9

Lentell Eric · CIK 0002016416 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 125,238

Underlying: Class A Common Stock · 8,946 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 represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F8 · derivative.exercise_date: The award vested or vests at to 1/16 of the total award beginning on May 15, 2024, and thereafter quarterly on August 15th, November 15th, March 1st, and May 15th.

F5 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

SEC source: 0001415889-24-021631 · form4-08192024_100850.xml · derivative · entry 8

Lentell Eric · CIK 0002016416 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 197,964

Underlying: Class A Common Stock · 19,797 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 represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F7 · derivative.exercise_date: The award vested or vests as to 1/16 of the total award beginning on May 15, 2023 and thereafter quarterly on August 15th, November 15th, March 1st, and May 15th.

F5 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

SEC source: 0001415889-24-021631 · form4-08192024_100850.xml · derivative · entry 7

Lentell Eric · CIK 0002016416 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 182,928

Underlying: Class A Common Stock · 22,866 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 represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F6 · derivative.exercise_date: The award vested or vests as to: (i) 1/4 of the total award on August 15, 2023; and (ii) 1/16 of the total award quarterly thereafter on November 15th, March 1st, May 15th, and August 15th.

F5 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

SEC source: 0001415889-24-021631 · form4-08192024_100850.xml · derivative · entry 6

Lentell Eric · CIK 0002016416 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,000

Underlying: Class A Common Stock · 18,750 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 represents a contingent right to receive one share of the Issuer's Class A Common Stock, subject to the reporting person's continued status as a service provider to the Issuer.

F4 · derivative.exercise_date: The award vested or vests as to: (i) 1/4 of the total award on August 15, 2022; and (ii) 1/16 of the total award quarterly thereafter on November 15th, March 1st, May 15th, and August 15th.

F5 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

SEC source: 0001415889-24-021631 · form4-08192024_100850.xml · nonDerivative · entry 4

Lentell Eric · CIK 0002016416 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 114,024

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.