OSCR

SEC source: 0001844229-26-000011 · wk-form4_1791922632.xml · derivative · entry 1

Plouffe David · CIK 0001844229 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,176

Underlying: Class A Common Stock · 641 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred stock unit represents a right to receive one share of the Issuer's Class A common stock.

F3 · price: The Reporting Person elected, pursuant to the Issuer's Amended and Restated Deferred Compensation Plan for Directors, to receive deferred stock units in lieu of cash retainer payments for service on the Issuer's board of directors. The price of the deferred stock units reported herein represents the closing price of the Issuer's Class A common stock on October 8, 2026, which price was used to calculate the number of deferred stock units issued to the Reporting Person.

F2 · derivative.exercise_date: The deferred stock units will be settled for cash or shares of Class A common stock, in the Issuer's discretion, within 45 days of the first to occur of (i) termination of service; (ii) a change in control; (iii) death; or (iv) disability. Deferred stock units issued in lieu of a cash retainer payment are 100% vested on the grant date.

F2 · derivative.expiration_date: The deferred stock units will be settled for cash or shares of Class A common stock, in the Issuer's discretion, within 45 days of the first to occur of (i) termination of service; (ii) a change in control; (iii) death; or (iv) disability. Deferred stock units issued in lieu of a cash retainer payment are 100% vested on the grant date.

SEC source: 0001509066-26-000008 · wk-form4_1791922609.xml · derivative · entry 1

Sankaran Sid · CIK 0001509066 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,533

Underlying: Class A Common Stock · 1,472 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred stock unit represents a right to receive one share of the Issuer's Class A common stock.

F3 · price: The Reporting Person elected, pursuant to the Issuer's Amended and Restated Deferred Compensation Plan for Directors, to receive deferred stock units in lieu of cash retainer payments for service on the Issuer's board of directors. The price of the deferred stock units reported herein represents the closing price of the Issuer's Class A common stock on October 8, 2026, which price was used to calculate the number of deferred stock units issued to the Reporting Person.

F2 · derivative.exercise_date: The deferred stock units will be settled for cash or shares of Class A common stock, in the Issuer's discretion, within 45 days of the first to occur of (i) termination of service; (ii) a change in control; (iii) death; or (iv) disability. Deferred stock units issued in lieu of a cash retainer payment are 100% vested on the grant date.

F2 · derivative.expiration_date: The deferred stock units will be settled for cash or shares of Class A common stock, in the Issuer's discretion, within 45 days of the first to occur of (i) termination of service; (ii) a change in control; (iii) death; or (iv) disability. Deferred stock units issued in lieu of a cash retainer payment are 100% vested on the grant date.

SEC source: 0001954883-26-000015 · wk-form4_1791922592.xml · derivative · entry 1

Gassen William · CIK 0001954883 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,769

Underlying: Class A Common Stock · 698 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred stock unit represents a right to receive one share of the Issuer's Class A common stock.

F3 · price: The Reporting Person elected, pursuant to the Issuer's Amended and Restated Deferred Compensation Plan for Directors, to receive deferred stock units in lieu of cash retainer payments for service on the Issuer's board of directors. The price of the deferred stock units reported herein represents the closing price of the Issuer's Class A common stock on October 8, 2026, which price was used to calculate the number of deferred stock units issued to the Reporting Person.

F2 · derivative.exercise_date: The deferred stock units will be settled for cash or shares of Class A common stock, in the Issuer's discretion, within 45 days of the first to occur of (i) termination of service; (ii) a change in control; (iii) death; or (iv) disability. Deferred stock units issued in lieu of a cash retainer payment are 100% vested on the grant date.

F2 · derivative.expiration_date: The deferred stock units will be settled for cash or shares of Class A common stock, in the Issuer's discretion, within 45 days of the first to occur of (i) termination of service; (ii) a change in control; (iii) death; or (iv) disability. Deferred stock units issued in lieu of a cash retainer payment are 100% vested on the grant date.

SEC source: 0001229265-26-000024 · wk-form4_1790108402.xml · nonDerivative · entry 1

WITTMAN VANESSA AMES · CIK 0001229265 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 112,121

F1 · shares: The transaction was effected pursuant to a Rule 10b5-1 trading plan adopted on June 18, 2026.

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

SEC source: 0001568651-26-000070 · wk-form4_1788898925.xml · nonDerivative · entry 1

Liang Janet · CIK 0001888381 · President, Oscar Insurance

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 248,697

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 $30.97 to $31.96, 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.

F3 · balance_after: Includes shares to be issued in connection with the vesting of one or more restricted stock units.

SEC source: 0001911946-26-000006 · wk-form4_1788898613.xml · nonDerivative · entry 1

Baltrus Victoria · CIK 0001911946 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 213,631

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 $30.97 to $31.96, 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.

F3 · balance_after: Includes shares to be issued in connection with the vesting of one or more restricted stock units.

SEC source: 0001525020-26-000015 · wk-form4_1788898599.xml · nonDerivative · entry 1

Blackley Richard Scott · CIK 0001525020 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,046,108

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 $30.97 to $31.96, 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.

F3 · balance_after: Includes shares to be issued in connection with the vesting of one or more restricted stock units.

SEC source: 0001842979-26-000005 · wk-form4_1788898582.xml · nonDerivative · entry 1

McAnaney Adam · CIK 0001842979 · Chief Legal Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 209,004

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 $30.97 to $31.96, 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.

F3 · balance_after: Includes shares to be issued in connection with the vesting of one or more restricted stock units.

SEC source: 0001844320-26-000018 · wk-form4_1788898567.xml · nonDerivative · entry 1

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 449,444

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 $30.97 to $31.96, 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.

F3 · balance_after: Includes shares to be issued in connection with the vesting of one or more restricted stock units.

SEC source: 0001844320-26-000016 · wk-form4_1788207372.xml · derivative · entry 10

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,212,293

Underlying: Class A Common Stock · 150,000 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: 0001844320-26-000016 · wk-form4_1788207372.xml · derivative · entry 9

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,362,293

Underlying: Class A Common Stock · 150,000 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 · 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: 0001844320-26-000016 · wk-form4_1788207372.xml · derivative · entry 8

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,990,000

Underlying: Class B Common Stock · 150,000 shares

Expires 2029-12-16

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 16, 2029.

SEC source: 0001844320-26-000016 · wk-form4_1788207372.xml · nonDerivative · entry 4

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 480,866

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.59 to $30.89, inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price at which the transactions were effected.

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

SEC source: 0001844320-26-000016 · wk-form4_1788207372.xml · nonDerivative · entry 3

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 630,866

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.

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

SEC source: 0001844320-26-000016 · wk-form4_1788207372.xml · derivative · entry 7

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,212,293

Underlying: Class A Common Stock · 600,000 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: 0001844320-26-000016 · wk-form4_1788207372.xml · derivative · entry 6

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,812,293

Underlying: Class A Common Stock · 600,000 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 · 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: 0001844320-26-000016 · wk-form4_1788207372.xml · derivative · entry 5

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,140,000

Underlying: Class B Common Stock · 600,000 shares

Expires 2029-12-16

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 16, 2029.

SEC source: 0001844320-26-000016 · wk-form4_1788207372.xml · nonDerivative · entry 2

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 480,866

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $29.98 to $30.73, 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.

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

SEC source: 0001844320-26-000016 · wk-form4_1788207372.xml · nonDerivative · entry 1

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,080,866

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.

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

SEC source: 0001525020-26-000013 · wk-form4_1787257015.xml · nonDerivative · entry 2

Blackley Richard Scott · CIK 0001525020 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Indirect · By MQB Irrevocable Trust

Disclosed balance after: 56,250

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.28 to $32.15, 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: 0001509066-26-000006 · wk-form4_1783973764.xml · derivative · entry 1

Sankaran Sid · CIK 0001509066 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,061

Underlying: Class A Common Stock · 858 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred stock unit represents a right to receive one share of the Issuer's Class A common stock.

F3 · price: The Reporting Person elected, pursuant to the Issuer's Amended and Restated Deferred Compensation Plan for Directors, to receive deferred stock units in lieu of cash retainer payments for service on the Issuer's board of directors. The price of the deferred stock units reported herein represents the closing price of the Issuer's Class A common stock on July 9, 2026, which price was used to calculate the number of deferred stock units issued to the Reporting Person.

F2 · derivative.exercise_date: The deferred stock units will be settled for cash or shares of Class A common stock, in the Issuer's discretion, within 45 days of the first to occur of (i) termination of service; (ii) a change in control; (iii) death; or (iv) disability. Deferred stock units issued in lieu of a cash retainer payment are 100% vested on the grant date.

F2 · derivative.expiration_date: The deferred stock units will be settled for cash or shares of Class A common stock, in the Issuer's discretion, within 45 days of the first to occur of (i) termination of service; (ii) a change in control; (iii) death; or (iv) disability. Deferred stock units issued in lieu of a cash retainer payment are 100% vested on the grant date.

SEC source: 0001954883-26-000013 · wk-form4_1783973807.xml · derivative · entry 1

Gassen William · CIK 0001954883 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,071

Underlying: Class A Common Stock · 684 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred stock unit represents a right to receive one share of the Issuer's Class A common stock.

F3 · price: The Reporting Person elected, pursuant to the Issuer's Amended and Restated Deferred Compensation Plan for Directors, to receive deferred stock units in lieu of cash retainer payments for service on the Issuer's board of directors. The price of the deferred stock units reported herein represents the closing price of the Issuer's Class A common stock on July 9, 2026, which price was used to calculate the number of deferred stock units issued to the Reporting Person.

F2 · derivative.exercise_date: The deferred stock units will be settled for cash or shares of Class A common stock, in the Issuer's discretion, within 45 days of the first to occur of (i) termination of service; (ii) a change in control; (iii) death; or (iv) disability. Deferred stock units issued in lieu of a cash retainer payment are 100% vested on the grant date.

F2 · derivative.expiration_date: The deferred stock units will be settled for cash or shares of Class A common stock, in the Issuer's discretion, within 45 days of the first to occur of (i) termination of service; (ii) a change in control; (iii) death; or (iv) disability. Deferred stock units issued in lieu of a cash retainer payment are 100% vested on the grant date.

SEC source: 0001844229-26-000009 · wk-form4_1783973685.xml · derivative · entry 1

Plouffe David · CIK 0001844229 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,535

Underlying: Class A Common Stock · 681 shares

Expires not disclosed

F1 · derivative.exercise_price: Each deferred stock unit represents a right to receive one share of the Issuer's Class A common stock.

F3 · price: The Reporting Person elected, pursuant to the Issuer's Amended and Restated Deferred Compensation Plan for Directors, to receive deferred stock units in lieu of cash retainer payments for service on the Issuer's board of directors. The price of the deferred stock units reported herein represents the closing price of the Issuer's Class A common stock on July 9, 2026, which price was used to calculate the number of deferred stock units issued to the Reporting Person.

F2 · derivative.exercise_date: The deferred stock units will be settled for cash or shares of Class A common stock, in the Issuer's discretion, within 45 days of the first to occur of (i) termination of service; (ii) a change in control; (iii) death; or (iv) disability. Deferred stock units issued in lieu of a cash retainer payment are 100% vested on the grant date.

F2 · derivative.expiration_date: The deferred stock units will be settled for cash or shares of Class A common stock, in the Issuer's discretion, within 45 days of the first to occur of (i) termination of service; (ii) a change in control; (iii) death; or (iv) disability. Deferred stock units issued in lieu of a cash retainer payment are 100% vested on the grant date.

SEC source: 0001844320-26-000013 · wk-form4_1783368657.xml · derivative · entry 6

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By Pizzo-Schlosser Family Dynasty Trust

Disclosed balance after: 538,333

Underlying: Class A Common Stock · 47,500 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: The transaction was effected pursuant to a Rule 10b5-1 trading plan adopted on March 24, 2026.

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.

F3 · ownership.nature: Mr. Schlosser disclaims beneficial ownership over the shares held of record by the trust except to the extent of his pecuniary interest therein, if any.

SEC source: 0001844320-26-000013 · wk-form4_1783368657.xml · nonDerivative · entry 4

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By Pizzo-Schlosser Family Dynasty Trust

Disclosed balance after: 0

F1 · kind: The transaction was effected pursuant to a Rule 10b5-1 trading plan adopted on March 24, 2026.

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $31.10 to $32.02, 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.

F3 · ownership.nature: Mr. Schlosser disclaims beneficial ownership over the shares held of record by the trust except to the extent of his pecuniary interest therein, if any.

SEC source: 0001844320-26-000013 · wk-form4_1783368657.xml · nonDerivative · entry 3

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By Pizzo-Schlosser Family Dynasty Trust

Disclosed balance after: 30,228

F1 · kind: The transaction was effected pursuant to a Rule 10b5-1 trading plan adopted on March 24, 2026.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $30.10 to $31.08, 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.

F3 · ownership.nature: Mr. Schlosser disclaims beneficial ownership over the shares held of record by the trust except to the extent of his pecuniary interest therein, if any.

SEC source: 0001844320-26-000013 · wk-form4_1783368657.xml · nonDerivative · entry 2

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By Pizzo-Schlosser Family Dynasty Trust

Disclosed balance after: 43,900

F1 · kind: The transaction was effected pursuant to a Rule 10b5-1 trading plan adopted on March 24, 2026.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $29.05 to $30.01, 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.

F3 · ownership.nature: Mr. Schlosser disclaims beneficial ownership over the shares held of record by the trust except to the extent of his pecuniary interest therein, if any.

SEC source: 0001844320-26-000013 · wk-form4_1783368657.xml · nonDerivative · entry 1

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By Pizzo-Schlosser Family Dynasty Trust

Disclosed balance after: 47,500

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: The transaction was effected pursuant to a Rule 10b5-1 trading plan adopted on March 24, 2026.

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.

F3 · ownership.nature: Mr. Schlosser disclaims beneficial ownership over the shares held of record by the trust except to the extent of his pecuniary interest therein, if any.

SEC source: 0001568651-26-000060 · wk-form4_1782937015.xml · nonDerivative · entry 4

Bertolini Mark T · CIK 0001352552 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,751,570

F1 · kind: Represents sale of shares to satisfy tax withholding obligations in connection with the deferred settlement of performance stock units that vested on April 3, 2026. The sale was effected pursuant to a Rule 10b5-1 instruction letter entered into on November 10, 2025 and amended and restated on March 24, 2026.

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $28.78 to $29.29, 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.

F3 · balance_after: Includes shares to be issued in connection with the vesting of one or more restricted stock units.

SEC source: 0001568651-26-000060 · wk-form4_1782937015.xml · nonDerivative · entry 3

Bertolini Mark T · CIK 0001352552 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 7,887,160

F1 · kind: Represents sale of shares to satisfy tax withholding obligations in connection with the deferred settlement of performance stock units that vested on April 3, 2026. The sale was effected pursuant to a Rule 10b5-1 instruction letter entered into on November 10, 2025 and amended and restated on March 24, 2026.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $27.78 to $28.77, 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.

F3 · balance_after: Includes shares to be issued in connection with the vesting of one or more restricted stock units.

SEC source: 0001568651-26-000060 · wk-form4_1782937015.xml · nonDerivative · entry 2

Bertolini Mark T · CIK 0001352552 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,375,814

F1 · kind: Represents sale of shares to satisfy tax withholding obligations in connection with the deferred settlement of performance stock units that vested on April 3, 2026. The sale was effected pursuant to a Rule 10b5-1 instruction letter entered into on November 10, 2025 and amended and restated on March 24, 2026.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $29.74 to $30.61, 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.

F3 · balance_after: Includes shares to be issued in connection with the vesting of one or more restricted stock units.

SEC source: 0001568651-26-000060 · wk-form4_1782937015.xml · nonDerivative · entry 1

Bertolini Mark T · CIK 0001352552 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,434,740

F1 · kind: Represents sale of shares to satisfy tax withholding obligations in connection with the deferred settlement of performance stock units that vested on April 3, 2026. The sale was effected pursuant to a Rule 10b5-1 instruction letter entered into on November 10, 2025 and amended and restated on March 24, 2026.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $28.74 to $29.73, 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.

F3 · balance_after: Includes shares to be issued in connection with the vesting of one or more restricted stock units.

SEC source: 0001352552-26-000010 · wk-form4_1782764222.xml · nonDerivative · entry 4

Bertolini Mark T · CIK 0001352552 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 8,990,566

F1 · kind: Represents sale of shares to satisfy tax withholding obligations in connection with the deferred settlement of performance stock units and time-based restricted stock units that vested on April 3, 2026. The sale was effected pursuant to a Rule 10b5-1 instruction letter entered into on November 10, 2025 and amended and restated on March 24, 2026.

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $29.51 to $30.17, 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.

F3 · balance_after: Includes shares to be issued in connection with the vesting of one or more restricted stock units.

SEC source: 0001352552-26-000010 · wk-form4_1782764222.xml · nonDerivative · entry 3

Bertolini Mark T · CIK 0001352552 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 9,140,361

F1 · kind: Represents sale of shares to satisfy tax withholding obligations in connection with the deferred settlement of performance stock units and time-based restricted stock units that vested on April 3, 2026. The sale was effected pursuant to a Rule 10b5-1 instruction letter entered into on November 10, 2025 and amended and restated on March 24, 2026.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $28.51 to $29.50, 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.

F3 · balance_after: Includes shares to be issued in connection with the vesting of one or more restricted stock units.

SEC source: 0001352552-26-000010 · wk-form4_1782764222.xml · nonDerivative · entry 2

Bertolini Mark T · CIK 0001352552 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 9,581,734

F1 · kind: Represents sale of shares to satisfy tax withholding obligations in connection with the deferred settlement of performance stock units and time-based restricted stock units that vested on April 3, 2026. The sale was effected pursuant to a Rule 10b5-1 instruction letter entered into on November 10, 2025 and amended and restated on March 24, 2026.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $29.06 to $29.19, 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.

F3 · balance_after: Includes shares to be issued in connection with the vesting of one or more restricted stock units.

SEC source: 0001352552-26-000010 · wk-form4_1782764222.xml · nonDerivative · entry 1

Bertolini Mark T · CIK 0001352552 · Director · Chief Executive Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 9,598,934

F1 · kind: Represents sale of shares to satisfy tax withholding obligations in connection with the deferred settlement of performance stock units and time-based restricted stock units that vested on April 3, 2026. The sale was effected pursuant to a Rule 10b5-1 instruction letter entered into on November 10, 2025 and amended and restated on March 24, 2026.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $28.06 to $29.05, 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.

F3 · balance_after: Includes shares to be issued in connection with the vesting of one or more restricted stock units.

SEC source: 0001844320-26-000011 · wk-form4_1782418619.xml · derivative · entry 22

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By Pizzo-Schlosser Family Dynasty Trust

Disclosed balance after: 585,833

Underlying: Class A Common Stock · 47,500 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: The transaction was effected pursuant to a Rule 10b5-1 trading plan adopted on March 24, 2026.

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.

F6 · ownership.nature: Mr. Schlosser disclaims beneficial ownership over the shares held of record by the trust except to the extent of his pecuniary interest therein, if any.

SEC source: 0001844320-26-000011 · wk-form4_1782418619.xml · derivative · entry 21

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By Siena Pizzo-Schlosser Dynasty Trust

Disclosed balance after: 283,333

Underlying: Class A Common Stock · 50,000 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.

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: The transaction was effected pursuant to a Rule 10b5-1 trading plan adopted on March 24, 2026.

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.

F6 · ownership.nature: Mr. Schlosser disclaims beneficial ownership over the shares held of record by the trust except to the extent of his pecuniary interest therein, if any.

SEC source: 0001844320-26-000011 · wk-form4_1782418619.xml · derivative · entry 20

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By Noah Pizzo-Schlosser Dynasty Trust

Disclosed balance after: 283,333

Underlying: Class A Common Stock · 50,000 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.

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: The transaction was effected pursuant to a Rule 10b5-1 trading plan adopted on March 24, 2026.

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.

F6 · ownership.nature: Mr. Schlosser disclaims beneficial ownership over the shares held of record by the trust except to the extent of his pecuniary interest therein, if any.

SEC source: 0001844320-26-000011 · wk-form4_1782418619.xml · derivative · entry 19

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,212,293

Underlying: Class A Common Stock · 880,000 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.

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: The transaction was effected pursuant to a Rule 10b5-1 trading plan adopted on March 24, 2026.

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: 0001844320-26-000011 · wk-form4_1782418619.xml · derivative · entry 18

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 2,092,293

Underlying: Class A Common Stock · 660,000 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.

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: The transaction was effected pursuant to a Rule 10b5-1 trading plan adopted on March 24, 2026.

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: 0001844320-26-000011 · wk-form4_1782418619.xml · derivative · entry 17

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 3,740,000

Underlying: Class B Common Stock · 660,000 shares

Expires 2029-12-16

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: The transaction was effected pursuant to a Rule 10b5-1 trading plan adopted on March 24, 2026.

F7 · derivative.exercise_date: The stock option is fully vested and exercisable, and expires on December 16, 2029.

SEC source: 0001844320-26-000011 · wk-form4_1782418619.xml · nonDerivative · entry 16

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By Pizzo-Schlosser Family Dynasty Trust

Disclosed balance after: 0

F1 · kind: The transaction was effected pursuant to a Rule 10b5-1 trading plan adopted on March 24, 2026.

F6 · ownership.nature: Mr. Schlosser disclaims beneficial ownership over the shares held of record by the trust except to the extent of his pecuniary interest therein, if any.

SEC source: 0001844320-26-000011 · wk-form4_1782418619.xml · nonDerivative · entry 15

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By Pizzo-Schlosser Family Dynasty Trust

Disclosed balance after: 97

F1 · kind: The transaction was effected pursuant to a Rule 10b5-1 trading plan adopted on March 24, 2026.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $29.08 to $30.04, 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.

F6 · ownership.nature: Mr. Schlosser disclaims beneficial ownership over the shares held of record by the trust except to the extent of his pecuniary interest therein, if any.

SEC source: 0001844320-26-000011 · wk-form4_1782418619.xml · nonDerivative · entry 14

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By Pizzo-Schlosser Family Dynasty Trust

Disclosed balance after: 32,009

F1 · kind: The transaction was effected pursuant to a Rule 10b5-1 trading plan adopted on March 24, 2026.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $28.08 to $29.07, 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.

F6 · ownership.nature: Mr. Schlosser disclaims beneficial ownership over the shares held of record by the trust except to the extent of his pecuniary interest therein, if any.

SEC source: 0001844320-26-000011 · wk-form4_1782418619.xml · nonDerivative · entry 13

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By Pizzo-Schlosser Family Dynasty Trust

Disclosed balance after: 47,500

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: The transaction was effected pursuant to a Rule 10b5-1 trading plan adopted on March 24, 2026.

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.

F6 · ownership.nature: Mr. Schlosser disclaims beneficial ownership over the shares held of record by the trust except to the extent of his pecuniary interest therein, if any.

SEC source: 0001844320-26-000011 · wk-form4_1782418619.xml · nonDerivative · entry 12

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By Siena Pizzo-Schlosser Dynasty Trust

Disclosed balance after: 0

F1 · kind: The transaction was effected pursuant to a Rule 10b5-1 trading plan adopted on March 24, 2026.

F6 · ownership.nature: Mr. Schlosser disclaims beneficial ownership over the shares held of record by the trust except to the extent of his pecuniary interest therein, if any.

SEC source: 0001844320-26-000011 · wk-form4_1782418619.xml · nonDerivative · entry 11

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By Siena Pizzo-Schlosser Dynasty Trust

Disclosed balance after: 102

F1 · kind: The transaction was effected pursuant to a Rule 10b5-1 trading plan adopted on March 24, 2026.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $29.08 to $30.04, 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.

F6 · ownership.nature: Mr. Schlosser disclaims beneficial ownership over the shares held of record by the trust except to the extent of his pecuniary interest therein, if any.

SEC source: 0001844320-26-000011 · wk-form4_1782418619.xml · nonDerivative · entry 10

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By Siena Pizzo-Schlosser Dynasty Trust

Disclosed balance after: 33,694

F1 · kind: The transaction was effected pursuant to a Rule 10b5-1 trading plan adopted on March 24, 2026.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $28.08 to $29.07, 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.

F6 · ownership.nature: Mr. Schlosser disclaims beneficial ownership over the shares held of record by the trust except to the extent of his pecuniary interest therein, if any.

SEC source: 0001844320-26-000011 · wk-form4_1782418619.xml · nonDerivative · entry 9

Schlosser Mario · CIK 0001844320 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By Siena Pizzo-Schlosser Dynasty Trust

Disclosed balance after: 50,000

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: The transaction was effected pursuant to a Rule 10b5-1 trading plan adopted on March 24, 2026.

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.

F6 · ownership.nature: Mr. Schlosser disclaims beneficial ownership over the shares held of record by the trust except to the extent of his pecuniary interest therein, if any.