Schlosser Mario

SEC source: 0001844320-26-000004 · primarydocument.xml · nonDerivative · entry 1

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 427,142

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 · shares: The transaction was effected pursuant to a Rule 10b5-1 trading plan adopted on September 23, 2025.

F2 · price: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

SEC source: 0001844320-26-000002 · primarydocument.xml · derivative · entry 6

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,532,293

Underlying: Class A Common Stock · 86,893 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.

F2 · derivative.exercise_price: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

F1 · shares: The transaction was effected pursuant to a Rule 10b5-1 trading plan adopted on September 23, 2025.

F2 · price: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

F2 · derivative.exercise_date: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

F2 · derivative.expiration_date: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

SEC source: 0001844320-26-000002 · primarydocument.xml · nonDerivative · entry 4

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 350,180

F1 · shares: The transaction was effected pursuant to a Rule 10b5-1 trading plan adopted on September 23, 2025.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.42 to $15.84, 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 at which the transactions were effected.

SEC source: 0001844320-26-000002 · primarydocument.xml · nonDerivative · entry 3

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 447,108

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 · shares: The transaction was effected pursuant to a Rule 10b5-1 trading plan adopted on September 23, 2025.

F2 · price: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

SEC source: 0001844320-26-000002 · primarydocument.xml · derivative · entry 5

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,619,186

Underlying: Class A Common Stock · 59,800 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.

F2 · derivative.exercise_price: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

F1 · shares: The transaction was effected pursuant to a Rule 10b5-1 trading plan adopted on September 23, 2025.

F2 · price: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

F2 · derivative.exercise_date: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

F2 · derivative.expiration_date: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

SEC source: 0001844320-26-000002 · primarydocument.xml · nonDerivative · entry 2

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 360,215

F1 · shares: The transaction was effected pursuant to a Rule 10b5-1 trading plan adopted on September 23, 2025.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.00 to $15.09, 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 at which the transactions were effected.

SEC source: 0001844320-26-000002 · primarydocument.xml · nonDerivative · entry 1

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 498,148

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.

F1 · shares: The transaction was effected pursuant to a Rule 10b5-1 trading plan adopted on September 23, 2025.

F2 · price: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

SEC source: 0001844320-25-000012 · primarydocument.xml · nonDerivative · entry 1

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 438,348

F1 · shares: The transaction was effected pursuant to a Rule 10b5-1 trading plan adopted on September 23, 2025.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.00 to $15.01, 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 at which the transactions were effected.

SEC source: 0001844320-25-000010 · primarydocument.xml · nonDerivative · entry 1

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 477,183

F1 · shares: The sale was effected pursuant to a Rule 10b5-1 instruction letter entered into on August 8, 2025 to satisfy the Reporting Person's tax withholding obligation upon the vesting of previously granted equity awards.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $16.37 to $16.78, 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 at which the transactions were effected.

SEC source: 0001844320-25-000007 · primarydocument.xml · derivative · entry 10

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,678,986

Underlying: Class A Common Stock · 105,300 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: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

F1 · price: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

F1 · derivative.exercise_date: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

F1 · derivative.expiration_date: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

SEC source: 0001844320-25-000007 · primarydocument.xml · derivative · entry 9

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,784,286

Underlying: Class A Common Stock · 141,330 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: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

F1 · derivative.exercise_date: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

F1 · derivative.expiration_date: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

SEC source: 0001844320-25-000007 · primarydocument.xml · derivative · entry 8

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class B Common Stock · 141,330 shares

Expires 2025-12-07

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.

F5 · derivative.exercise_date: The stock option is fully vested and exercisable, and expires on December 7, 2025.

SEC source: 0001844320-25-000007 · primarydocument.xml · nonDerivative · entry 4

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 501,148

F2 · kind: The sale was effected to cover the cost of exercise and to satisfy the Reporting Person's tax withholding obligation arising from the stock option exercise reported herein.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $14.83 to $15.25, 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 at which the transactions were effected.

SEC source: 0001844320-25-000007 · primarydocument.xml · nonDerivative · entry 3

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 606,448

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: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

SEC source: 0001844320-25-000007 · primarydocument.xml · derivative · entry 7

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,642,956

Underlying: Class A Common Stock · 286,182 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: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

F1 · price: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

F1 · derivative.exercise_date: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

F1 · derivative.expiration_date: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

SEC source: 0001844320-25-000007 · primarydocument.xml · derivative · entry 6

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,929,138

Underlying: Class A Common Stock · 413,835 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: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

F1 · derivative.exercise_date: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

F1 · derivative.expiration_date: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

SEC source: 0001844320-25-000007 · primarydocument.xml · derivative · entry 5

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 141,330

Underlying: Class B Common Stock · 413,835 shares

Expires 2025-12-07

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.

F5 · derivative.exercise_date: The stock option is fully vested and exercisable, and expires on December 7, 2025.

SEC source: 0001844320-25-000007 · primarydocument.xml · nonDerivative · entry 2

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 501,148

F2 · kind: The sale was effected to cover the cost of exercise and to satisfy the Reporting Person's tax withholding obligation arising from the stock option exercise reported herein.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $15.00 to $15.50, 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 at which the transactions were effected.

SEC source: 0001844320-25-000007 · primarydocument.xml · nonDerivative · entry 1

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 787,330

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: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

SEC source: 0001844320-25-000005 · primarydocument.xml · derivative · entry 5

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,515,303

Underlying: Class A Common Stock · 395,000 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: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

F1 · price: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

F1 · derivative.exercise_date: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

F1 · derivative.expiration_date: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

SEC source: 0001844320-25-000005 · primarydocument.xml · derivative · entry 4

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,910,303

Underlying: Class A Common Stock · 555,165 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: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

F1 · derivative.exercise_date: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

F1 · derivative.expiration_date: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

SEC source: 0001844320-25-000005 · primarydocument.xml · derivative · entry 3

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 555,165

Underlying: Class B Common Stock · 555,165 shares

Expires 2025-12-07

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

F4 · derivative.exercise_date: The stock option is fully vested and exercisable, and expires on December 7, 2025.

SEC source: 0001844320-25-000005 · primarydocument.xml · nonDerivative · entry 2

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 501,148

F2 · kind: The sale was effected to cover the cost of exercise and to satisfy the Reporting Person's tax withholding obligation arising from the stock option exercise reported herein.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $18.25 to $18.78, 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 at which the transactions were effected.

SEC source: 0001844320-25-000005 · primarydocument.xml · nonDerivative · entry 1

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 896,148

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.

F1 · price: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

SEC source: 0001844320-25-000003 · primarydocument.xml · nonDerivative · entry 1

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 501,148

F1 · shares: Reflects shares of Class A common stock withheld by the Issuer to satisfy tax withholding obligations incident to vesting of restricted stock units ("RSUs").

F2 · balance_after: Includes shares to be issued in connection with the vesting of one or more restricted stock units.

SEC source: 0001562088-25-000150 · wk-form4_1750420870.xml · nonDerivative · entry 1

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 379

F1 · shares: Constitute restricted stock units ("RSUs") for which the Reporting Person is entitled to receive one (1) share of the Issuer's Class A Common Stock for each RSU upon vesting. 100% of the RSUs vest on the earlier of (i) the first anniversary of the grant date or (ii) the date of the next annual meeting of the Issuer's stockholders following the grant date, subject to the Reporting Person's continued service to the Issuer.

SEC source: 0001562180-25-004436 · primarydocument.xml · nonDerivative · entry 1

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 525,027

F1 · shares: Reflects shares of Class A common stock withheld by the Issuer to satisfy tax withholding obligations incident to vesting of restricted stock units ("RSUs").

F2 · balance_after: Includes shares to be issued in connection with the vesting of one or more restricted stock units. Also includes 172,940 shares to be issued upon vesting of RSUs that due to clerical error were not included in this total in the Reporting Person's Form 4 filed on March 4, 2025.

SEC source: 0001562180-25-002215 · primarydocument.xml · nonDerivative · entry 1

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 375,966

F1 · shares: The shares represent restricted stock units, which will vest quarterly in 12 equal installments beginning on June 1, 2025, subject to the reporting person's continuous service through each vesting date.

F2 · balance_after: Includes shares to be issued in connection with the vesting of one or more restricted stock units.

SEC source: 0001562180-25-001992 · primarydocument.xml · nonDerivative · entry 1

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 203,697

F1 · shares: Reflects shares of Class A common stock withheld by the Issuer to satisfy tax withholding obligations incident to vesting of restricted stock units ("RSUs").

F2 · balance_after: Includes 115,294 shares to be issued upon vesting of RSUs previously reported in Table II.

SEC source: 0001562180-24-008103 · primarydocument.xml · nonDerivative · entry 3

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 81,962

F2 · shares: The sale was effected pursuant to a Rule 10b5-1 instruction letter entered into prior to February 27, 2023 to satisfy the Reporting Person's tax withholding obligation upon the vesting of previously granted equity awards.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $18.46 to $18.50, 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 at which the transactions were effected.

SEC source: 0001562180-24-008103 · primarydocument.xml · nonDerivative · entry 2

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 82,079

F2 · shares: The sale was effected pursuant to a Rule 10b5-1 instruction letter entered into prior to February 27, 2023 to satisfy the Reporting Person's tax withholding obligation upon the vesting of previously granted equity awards.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $17.46 to $18.45, 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 at which the transactions were effected.

SEC source: 0001562180-24-008103 · primarydocument.xml · derivative · entry 4

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 129,705

Underlying: Class A Common Stock · 14,412 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 Class A common stock.

F5 · derivative.exercise_date: The restricted stock units vest over a three-year period in 12 equal quarterly installments beginning on June 1, 2024.

F5 · derivative.expiration_date: The restricted stock units vest over a three-year period in 12 equal quarterly installments beginning on June 1, 2024.

SEC source: 0001562180-24-008103 · primarydocument.xml · nonDerivative · entry 1

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 88,478

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 represents a contingent right to receive one share of Class A common stock.

SEC source: 0001562180-24-006662 · primarydocument.xml · nonDerivative · entry 4

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 74,066

F2 · shares: The sale was effected pursuant to a Rule 10b5-1 instruction letter entered into prior to February 27, 2023 to satisfy the Reporting Person's tax withholding obligation upon the vesting of previously granted equity awards.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $17.63 to $18.17, 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 at which the transactions were effected.

SEC source: 0001562180-24-006662 · primarydocument.xml · nonDerivative · entry 3

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 75,377

F2 · shares: The sale was effected pursuant to a Rule 10b5-1 instruction letter entered into prior to February 27, 2023 to satisfy the Reporting Person's tax withholding obligation upon the vesting of previously granted equity awards.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $16.63 to $17.62, 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 at which the transactions were effected.

SEC source: 0001562180-24-006662 · primarydocument.xml · nonDerivative · entry 2

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 76,982

F2 · shares: The sale was effected pursuant to a Rule 10b5-1 instruction letter entered into prior to February 27, 2023 to satisfy the Reporting Person's tax withholding obligation upon the vesting of previously granted equity awards.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $17.66 to $18.40, 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 at which the transactions were effected.

SEC source: 0001562180-24-006662 · primarydocument.xml · derivative · entry 5

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 144,117

Underlying: Class A Common Stock · 14,412 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 Class A common stock.

F6 · derivative.exercise_date: The restricted stock units vest over a three-year period in 12 equal quarterly installments beginning on June 1, 2024.

F6 · derivative.expiration_date: The restricted stock units vest over a three-year period in 12 equal quarterly installments beginning on June 1, 2024.

SEC source: 0001562180-24-006662 · primarydocument.xml · nonDerivative · entry 1

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 80,180

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 represents a contingent right to receive one share of Class A common stock.

SEC source: 0001562088-24-000189 · wk-form4_1720053593.xml · nonDerivative · entry 1

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,742

F1 · shares: Constitute Restricted Stock Units ("RSUs") for which the Reporting Person is entitled to receive one (1) share of Issuer's Class A Common Stock for each RSU upon vesting. 1/3rd of the RSUs shall vest on each anniversary of July 1, 2024 (the "Vesting Commencement Date"), such that 100% of the shares subject to the RSUs will be fully vested on the third anniversary of the Vesting Commencement Date.

SEC source: 0001562180-24-004664 · primarydocument.xml · nonDerivative · entry 3

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,768

F2 · shares: The sale was effected pursuant to a Rule 10b5-1 instruction letter entered into prior to February 27, 2023 to satisfy the Reporting Person's tax withholding obligation upon the vesting of previously granted equity awards.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $19.01 to $19.10, 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 at which the transactions were effected.

SEC source: 0001562180-24-004664 · primarydocument.xml · nonDerivative · entry 2

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 65,920

F2 · shares: The sale was effected pursuant to a Rule 10b5-1 instruction letter entered into prior to February 27, 2023 to satisfy the Reporting Person's tax withholding obligation upon the vesting of previously granted equity awards.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $19.01 to $19.82, 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 at which the transactions were effected.

SEC source: 0001562180-24-004664 · primarydocument.xml · derivative · entry 4

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 158,529

Underlying: Class A Common Stock · 14,411 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 Class A common stock.

F5 · derivative.exercise_date: The restricted stock units vest over a three-year period in 12 equal quarterly installments beginning on June 1, 2024.

F5 · derivative.expiration_date: The restricted stock units vest over a three-year period in 12 equal quarterly installments beginning on June 1, 2024.

SEC source: 0001562180-24-004664 · primarydocument.xml · nonDerivative · entry 1

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 71,728

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 represents a contingent right to receive one share of Class A common stock.

SEC source: 0001562180-24-002610 · primarydocument.xml · derivative · entry 2

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 172,940

Underlying: Class A Common Stock · 172,940 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A common stock.

F3 · derivative.exercise_date: The Issuer has pulled forward the annual restricted stock unit award that the Reporting Person would otherwise have received for the calendar year 2025 in order to further incentivize and retain the Reporting Person. The restricted stock units will vest over a three-year period in 12 equal quarterly installments beginning on June 1, 2025.

F3 · derivative.expiration_date: The Issuer has pulled forward the annual restricted stock unit award that the Reporting Person would otherwise have received for the calendar year 2025 in order to further incentivize and retain the Reporting Person. The restricted stock units will vest over a three-year period in 12 equal quarterly installments beginning on June 1, 2025.

SEC source: 0001562180-24-002610 · primarydocument.xml · derivative · entry 1

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 172,940

Underlying: Class A Common Stock · 172,940 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit represents a contingent right to receive one share of Class A common stock.

F2 · derivative.exercise_date: The restricted stock units will vest over a three-year period in 12 equal quarterly installments beginning on June 1, 2024.

F2 · derivative.expiration_date: The restricted stock units will vest over a three-year period in 12 equal quarterly installments beginning on June 1, 2024.

SEC source: 0001562180-23-007799 · primarydocument.xml · derivative · entry 5

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,355,138

Underlying: Class A Common Stock · 390,405 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.

F2 · derivative.exercise_price: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

F1 · kind: These transactions were effected pursuant to a Rule 10b5-1 trading arrangement dated August 19, 2023, adopted by the Reporting Person.

F2 · price: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

F2 · derivative.exercise_date: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

F2 · derivative.expiration_date: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

SEC source: 0001562180-23-007799 · primarydocument.xml · derivative · entry 4

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,745,543

Underlying: Class A Common Stock · 608,430 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.

F2 · derivative.exercise_price: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

F1 · kind: These transactions were effected pursuant to a Rule 10b5-1 trading arrangement dated August 19, 2023, adopted by the Reporting Person.

F2 · derivative.exercise_date: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

F2 · derivative.expiration_date: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.

SEC source: 0001562180-23-007799 · primarydocument.xml · derivative · entry 3

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 0

Underlying: Class B Common Stock · 608,430 shares

Expires 2024-01-17

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

F1 · kind: These transactions were effected pursuant to a Rule 10b5-1 trading arrangement dated August 19, 2023, adopted by the Reporting Person.

F5 · derivative.exercise_date: The stock option is fully vested and exercisable, and expires on January 17, 2024.

SEC source: 0001562180-23-007799 · primarydocument.xml · nonDerivative · entry 2

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 57,317

F1 · kind: These transactions were effected pursuant to a Rule 10b5-1 trading arrangement dated August 19, 2023, adopted by the Reporting Person.

F3 · kind: The sale was effected to cover the cost of exercise and to satisfy the Reporting Person's tax withholding obligation arising from the stock option exercise reported above.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $6.99 to $7.24, 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 at which the transactions were effected.

SEC source: 0001562180-23-007799 · primarydocument.xml · nonDerivative · entry 1

Schlosser Mario · CIK 0001844320 · Director · President of Technology & CTO

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 447,722

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

F1 · kind: These transactions were effected pursuant to a Rule 10b5-1 trading arrangement dated August 19, 2023, adopted by the Reporting Person.

F2 · price: The Class B common stock is convertible at any time at the option of the holder into Class A common stock on a one-to-one basis, subject to certain exceptions, and will mandatorily convert into Class A common stock on the date that is seven years from the date of the prospectus used in connection with the Issuer's initial public offering and upon the occurrence of certain events as set forth in the Issuer's certificate of incorporation.