PINS

SEC source: 0001818518-25-000006 · wk-form4_1758658870.xml · nonDerivative · entry 1

Acosta Andrea · CIK 0001818518 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 154,782

F1 · shares: Represents shares of Class A Common Stock that have been withheld by the Company to satisfy income tax withholding and remittance obligations in connection with the vesting and net settlement of previously reported Restricted Stock Units ("RSUs").

F2 · balance_after: Includes RSUs subject to vesting conditions.

SEC source: 0001506293-25-000221 · wk-form4_1758658924.xml · nonDerivative · entry 1

Walcott Wanjiku Juanita · CIK 0001781373 · Chief Legal & Bus Affairs Ofc.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 375,261

F1 · shares: Represents shares of Class A Common Stock that have been withheld by the Company to satisfy income tax withholding and remittance obligations in connection with the vesting and net settlement of previously reported restricted stock units ("RSUs").

F2 · balance_after: Includes RSUs subject to vesting requirements.

SEC source: 0001983697-25-000006 · wk-form4_1758658810.xml · nonDerivative · entry 1

Brau Donnelly Julia · CIK 0001983697 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 335,243

F1 · shares: Represents shares of Class A Common Stock that have been withheld by the Company to satisfy income tax withholding and remittance obligations in connection with the vesting and net settlement of previously reported restricted stock units ("RSUs").

F2 · balance_after: Includes RSUs subject to vesting requirements.

SEC source: 0002022050-25-000004 · wk-form4_1758313421.xml · nonDerivative · entry 1

Reuter Emily · CIK 0002022050 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,019

F1 · shares: Restricted Stock Units (RSUs) scheduled to vest in three equal, annual installments on each of September 18, 2026, September 18, 2027, and September 18, 2028 (subject to continued service), with immediate vesting in full upon the consummation of a change in control. Each RSU represents the Reporting Person's right to receive one share of Class A common stock, par value $0.00001, subject to vesting

F2 · balance_after: Includes RSUs subject to vesting conditions.

SEC source: 0001773914-25-000004 · wk-form4_1758242009.xml · derivative · entry 8

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · SFTC, LLC

Disclosed balance after: 8,781,280

Underlying: Class A Common Stock · 18,750 shares

Expires not disclosed

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

F8 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F1 · kind: Represents the conversion of shares of Class B Common Stock, par value $0.00001 ("Class B Common Stock") into Class A Common Stock, par value $0.00001 ("Class A Common Stock"), in connection with the sale of such shares pursuant to a Rule 10b5-1 trading plan.

F8 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F8 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F5 · ownership.nature: Mr. Silbermann disclaims beneficial ownership of the shares held by the SFTC, LLC, a Delaware limited liability company owned by The Silbermann 2012 Irrevocable Trust. This report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of certain of his immediate family members' interests in The Silbermann 2012 Irrevocable Trust.

SEC source: 0001773914-25-000004 · wk-form4_1758242009.xml · derivative · entry 7

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · Benjamin and Divya Silbermann Family Trust

Disclosed balance after: 35,820,229

Underlying: Class A Common Stock · 83,333 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.

F8 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F1 · kind: Represents the conversion of shares of Class B Common Stock, par value $0.00001 ("Class B Common Stock") into Class A Common Stock, par value $0.00001 ("Class A Common Stock"), in connection with the sale of such shares pursuant to a Rule 10b5-1 trading plan.

F8 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F8 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

SEC source: 0001773914-25-000004 · wk-form4_1758242009.xml · nonDerivative · entry 5

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · SFTC, LLC

Disclosed balance after: 0

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 13, 2024.

F6 · shares: The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $36.2000 to $37.0000 per share. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote

F5 · ownership.nature: Mr. Silbermann disclaims beneficial ownership of the shares held by the SFTC, LLC, a Delaware limited liability company owned by The Silbermann 2012 Irrevocable Trust. This report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of certain of his immediate family members' interests in The Silbermann 2012 Irrevocable Trust.

SEC source: 0001773914-25-000004 · wk-form4_1758242009.xml · nonDerivative · entry 4

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · SFTC, LLC

Disclosed balance after: 18,750

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

F1 · kind: Represents the conversion of shares of Class B Common Stock, par value $0.00001 ("Class B Common Stock") into Class A Common Stock, par value $0.00001 ("Class A Common Stock"), in connection with the sale of such shares pursuant to a Rule 10b5-1 trading plan.

F5 · ownership.nature: Mr. Silbermann disclaims beneficial ownership of the shares held by the SFTC, LLC, a Delaware limited liability company owned by The Silbermann 2012 Irrevocable Trust. This report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of certain of his immediate family members' interests in The Silbermann 2012 Irrevocable Trust.

SEC source: 0001773914-25-000004 · wk-form4_1758242009.xml · nonDerivative · entry 3

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · Benjamin and Divya Silbermann Family Trust

Disclosed balance after: 0

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 13, 2024.

F4 · price: The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $36.6500 to $37.0250 per share. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote

SEC source: 0001773914-25-000004 · wk-form4_1758242009.xml · nonDerivative · entry 2

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · Benjamin and Divya Silbermann Family Trust

Disclosed balance after: 48,014

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 13, 2024.

F3 · price: The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $36.1500 to $36.6450 per share. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001773914-25-000004 · wk-form4_1758242009.xml · nonDerivative · entry 1

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · Benjamin and Divya Silbermann Family Trust

Disclosed balance after: 83,333

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: Represents the conversion of shares of Class B Common Stock, par value $0.00001 ("Class B Common Stock") into Class A Common Stock, par value $0.00001 ("Class A Common Stock"), in connection with the sale of such shares pursuant to a Rule 10b5-1 trading plan.

SEC source: 0001506293-25-000214 · wk-form4_1757628122.xml · derivative · entry 8

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · SFTC, LLC

Disclosed balance after: 8,800,030

Underlying: Class A Common Stock · 18,750 shares

Expires not disclosed

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

F7 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F1 · kind: Represents the conversion of shares of Class B Common Stock, par value $0.00001 ("Class B Common Stock") into Class A Common Stock, par value $0.00001 ("Class A Common Stock"), in connection with the sale of such shares pursuant to a Rule 10b5-1 trading plan.

F7 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F7 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F5 · ownership.nature: Mr. Silbermann disclaims beneficial ownership of the shares held by the SFTC, LLC, a Delaware limited liability company owned by The Silbermann 2012 Irrevocable Trust. This report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of certain of his immediate family members' interests in The Silbermann 2012 Irrevocable Trust.

SEC source: 0001506293-25-000214 · wk-form4_1757628122.xml · derivative · entry 7

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · Benjamin and Divya Silbermann Family Trust

Disclosed balance after: 35,903,562

Underlying: Class A Common Stock · 83,333 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.

F7 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F1 · kind: Represents the conversion of shares of Class B Common Stock, par value $0.00001 ("Class B Common Stock") into Class A Common Stock, par value $0.00001 ("Class A Common Stock"), in connection with the sale of such shares pursuant to a Rule 10b5-1 trading plan.

F7 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F7 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

SEC source: 0001506293-25-000214 · wk-form4_1757628122.xml · nonDerivative · entry 5

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · SFTC, LLC

Disclosed balance after: 0

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 13, 2024.

F5 · ownership.nature: Mr. Silbermann disclaims beneficial ownership of the shares held by the SFTC, LLC, a Delaware limited liability company owned by The Silbermann 2012 Irrevocable Trust. This report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of certain of his immediate family members' interests in The Silbermann 2012 Irrevocable Trust.

SEC source: 0001506293-25-000214 · wk-form4_1757628122.xml · nonDerivative · entry 4

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · SFTC, LLC

Disclosed balance after: 18,750

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

F1 · kind: Represents the conversion of shares of Class B Common Stock, par value $0.00001 ("Class B Common Stock") into Class A Common Stock, par value $0.00001 ("Class A Common Stock"), in connection with the sale of such shares pursuant to a Rule 10b5-1 trading plan.

F5 · ownership.nature: Mr. Silbermann disclaims beneficial ownership of the shares held by the SFTC, LLC, a Delaware limited liability company owned by The Silbermann 2012 Irrevocable Trust. This report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of certain of his immediate family members' interests in The Silbermann 2012 Irrevocable Trust.

SEC source: 0001506293-25-000214 · wk-form4_1757628122.xml · nonDerivative · entry 3

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · Benjamin and Divya Silbermann Family Trust

Disclosed balance after: 0

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 13, 2024.

F4 · price: The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $35.0500 to $36.0500 per share. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote

SEC source: 0001506293-25-000214 · wk-form4_1757628122.xml · nonDerivative · entry 2

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · Benjamin and Divya Silbermann Family Trust

Disclosed balance after: 19,469

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 13, 2024.

F3 · price: The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $34.5000 to $35.0450 per share. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001506293-25-000214 · wk-form4_1757628122.xml · nonDerivative · entry 1

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · Benjamin and Divya Silbermann Family Trust

Disclosed balance after: 83,333

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: Represents the conversion of shares of Class B Common Stock, par value $0.00001 ("Class B Common Stock") into Class A Common Stock, par value $0.00001 ("Class A Common Stock"), in connection with the sale of such shares pursuant to a Rule 10b5-1 trading plan.

SEC source: 0001506293-25-000212 · wk-form4_1757023067.xml · derivative · entry 7

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · SFTC, LLC

Disclosed balance after: 8,818,780

Underlying: Class A Common Stock · 18,750 shares

Expires not disclosed

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

F6 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F1 · kind: Represents the conversion of shares of Class B Common Stock, par value $0.00001 ("Class B Common Stock") into Class A Common Stock, par value $0.00001 ("Class A Common Stock"), in connection with the sale of such shares pursuant to a Rule 10b5-1 trading plan.

F6 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F6 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F4 · ownership.nature: Mr. Silbermann disclaims beneficial ownership of the shares held by the SFTC, LLC, a Delaware limited liability company owned by The Silbermann 2012 Irrevocable Trust. This report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of certain of his immediate family members' interests in The Silbermann 2012 Irrevocable Trust.

SEC source: 0001506293-25-000212 · wk-form4_1757023067.xml · derivative · entry 6

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · Benjamin and Divya Silbermann Family Trust

Disclosed balance after: 35,986,895

Underlying: Class A Common Stock · 83,333 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.

F6 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F1 · kind: Represents the conversion of shares of Class B Common Stock, par value $0.00001 ("Class B Common Stock") into Class A Common Stock, par value $0.00001 ("Class A Common Stock"), in connection with the sale of such shares pursuant to a Rule 10b5-1 trading plan.

F6 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F6 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

SEC source: 0001506293-25-000212 · wk-form4_1757023067.xml · nonDerivative · entry 4

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · SFTC, LLC

Disclosed balance after: 0

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 13, 2024.

F3 · price: The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $36.6750 to $37.4650 per share. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F4 · ownership.nature: Mr. Silbermann disclaims beneficial ownership of the shares held by the SFTC, LLC, a Delaware limited liability company owned by The Silbermann 2012 Irrevocable Trust. This report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of certain of his immediate family members' interests in The Silbermann 2012 Irrevocable Trust.

SEC source: 0001506293-25-000212 · wk-form4_1757023067.xml · nonDerivative · entry 3

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · SFTC, LLC

Disclosed balance after: 18,750

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

F1 · kind: Represents the conversion of shares of Class B Common Stock, par value $0.00001 ("Class B Common Stock") into Class A Common Stock, par value $0.00001 ("Class A Common Stock"), in connection with the sale of such shares pursuant to a Rule 10b5-1 trading plan.

F4 · ownership.nature: Mr. Silbermann disclaims beneficial ownership of the shares held by the SFTC, LLC, a Delaware limited liability company owned by The Silbermann 2012 Irrevocable Trust. This report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of certain of his immediate family members' interests in The Silbermann 2012 Irrevocable Trust.

SEC source: 0001506293-25-000212 · wk-form4_1757023067.xml · nonDerivative · entry 2

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · Benjamin and Divya Silbermann Family Trust

Disclosed balance after: 0

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 13, 2024.

F3 · price: The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $36.6750 to $37.4650 per share. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001506293-25-000212 · wk-form4_1757023067.xml · nonDerivative · entry 1

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · Benjamin and Divya Silbermann Family Trust

Disclosed balance after: 83,333

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: Represents the conversion of shares of Class B Common Stock, par value $0.00001 ("Class B Common Stock") into Class A Common Stock, par value $0.00001 ("Class A Common Stock"), in connection with the sale of such shares pursuant to a Rule 10b5-1 trading plan.

SEC source: 0001506293-25-000210 · wk-form4_1756416898.xml · derivative · entry 7

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · SFTC, LLC

Disclosed balance after: 8,837,530

Underlying: Class A Common Stock · 18,750 shares

Expires not disclosed

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

F7 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F1 · kind: Represents the conversion of shares of Class B Common Stock, par value $0.00001 ("Class B Common Stock") into Class A Common Stock, par value $0.00001 ("Class A Common Stock"), in connection with the sale of such shares pursuant to a Rule 10b5-1 trading plan.

F7 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F7 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F4 · ownership.nature: Mr. Silbermann disclaims beneficial ownership of the shares held by the SFTC, LLC, a Delaware limited liability company owned by The Silbermann 2012 Irrevocable Trust. This report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of certain of his immediate family members' interests in The Silbermann 2012 Irrevocable Trust.

SEC source: 0001506293-25-000210 · wk-form4_1756416898.xml · derivative · entry 6

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · Benjamin and Divya Silbermann Family Trust

Disclosed balance after: 36,070,228

Underlying: Class A Common Stock · 83,333 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.

F7 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F1 · kind: Represents the conversion of shares of Class B Common Stock, par value $0.00001 ("Class B Common Stock") into Class A Common Stock, par value $0.00001 ("Class A Common Stock"), in connection with the sale of such shares pursuant to a Rule 10b5-1 trading plan.

F7 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F7 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

SEC source: 0001506293-25-000210 · wk-form4_1756416898.xml · nonDerivative · entry 4

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · SFTC, LLC

Disclosed balance after: 0

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 13, 2024.

F5 · price: The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $35.8600 to $36.1800 per share. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F4 · ownership.nature: Mr. Silbermann disclaims beneficial ownership of the shares held by the SFTC, LLC, a Delaware limited liability company owned by The Silbermann 2012 Irrevocable Trust. This report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of certain of his immediate family members' interests in The Silbermann 2012 Irrevocable Trust.

SEC source: 0001506293-25-000210 · wk-form4_1756416898.xml · nonDerivative · entry 3

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · SFTC, LLC

Disclosed balance after: 18,750

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

F1 · kind: Represents the conversion of shares of Class B Common Stock, par value $0.00001 ("Class B Common Stock") into Class A Common Stock, par value $0.00001 ("Class A Common Stock"), in connection with the sale of such shares pursuant to a Rule 10b5-1 trading plan.

F4 · ownership.nature: Mr. Silbermann disclaims beneficial ownership of the shares held by the SFTC, LLC, a Delaware limited liability company owned by The Silbermann 2012 Irrevocable Trust. This report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of certain of his immediate family members' interests in The Silbermann 2012 Irrevocable Trust.

SEC source: 0001506293-25-000210 · wk-form4_1756416898.xml · nonDerivative · entry 2

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · Benjamin and Divya Silbermann Family Trust

Disclosed balance after: 0

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 13, 2024.

F3 · price: The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $35.8550 to $36.2050 per share. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001506293-25-000210 · wk-form4_1756416898.xml · nonDerivative · entry 1

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · Benjamin and Divya Silbermann Family Trust

Disclosed balance after: 83,333

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: Represents the conversion of shares of Class B Common Stock, par value $0.00001 ("Class B Common Stock") into Class A Common Stock, par value $0.00001 ("Class A Common Stock"), in connection with the sale of such shares pursuant to a Rule 10b5-1 trading plan.

SEC source: 0001506293-25-000208 · wk-form4_1756157137.xml · nonDerivative · entry 1

Acosta Andrea · CIK 0001818518 · Chief Accounting Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 157,402

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopting by the reporting person on November 20, 2024.

F2 · price: The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $34.8450 to $35.0650 per share. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote

F3 · balance_after: Includes restricted stock units subject to vesting requirements.

SEC source: 0001506293-25-000202 · wk-form4_1755813462.xml · nonDerivative · entry 1

Rajaram Gokul · CIK 0001589043 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 30,600

F1 · shares: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on June 12, 2024.

F2 · balance_after: Includes restricted stock units subject to vesting requirements.

SEC source: 0001506293-25-000200 · wk-form4_1755813304.xml · derivative · entry 7

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · SFTC, LLC

Disclosed balance after: 8,856,280

Underlying: Class A Common Stock · 18,750 shares

Expires not disclosed

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

F6 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F1 · kind: Represents the conversion of shares of Class B Common Stock, par value $0.00001 ("Class B Common Stock") into Class A Common Stock, par value $0.00001 ("Class A Common Stock"), in connection with the sale of such shares pursuant to a Rule 10b5-1 trading plan.

F6 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F6 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F4 · ownership.nature: Mr. Silbermann disclaims beneficial ownership of the shares held by the SFTC, LLC, a Delaware limited liability company owned by The Silbermann 2012 Irrevocable Trust. This report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of certain of his immediate family members' interests in The Silbermann 2012 Irrevocable Trust.

SEC source: 0001506293-25-000200 · wk-form4_1755813304.xml · derivative · entry 6

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · Benjamin and Divya Silbermann Family Trust

Disclosed balance after: 36,153,561

Underlying: Class A Common Stock · 83,333 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.

F6 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F1 · kind: Represents the conversion of shares of Class B Common Stock, par value $0.00001 ("Class B Common Stock") into Class A Common Stock, par value $0.00001 ("Class A Common Stock"), in connection with the sale of such shares pursuant to a Rule 10b5-1 trading plan.

F6 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F6 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

SEC source: 0001506293-25-000200 · wk-form4_1755813304.xml · nonDerivative · entry 4

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · SFTC, LLC

Disclosed balance after: 0

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 13, 2024.

F3 · price: The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $34.7050 to $35.1900 per share. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F4 · ownership.nature: Mr. Silbermann disclaims beneficial ownership of the shares held by the SFTC, LLC, a Delaware limited liability company owned by The Silbermann 2012 Irrevocable Trust. This report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of certain of his immediate family members' interests in The Silbermann 2012 Irrevocable Trust.

SEC source: 0001506293-25-000200 · wk-form4_1755813304.xml · nonDerivative · entry 3

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · SFTC, LLC

Disclosed balance after: 18,750

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

F1 · kind: Represents the conversion of shares of Class B Common Stock, par value $0.00001 ("Class B Common Stock") into Class A Common Stock, par value $0.00001 ("Class A Common Stock"), in connection with the sale of such shares pursuant to a Rule 10b5-1 trading plan.

F4 · ownership.nature: Mr. Silbermann disclaims beneficial ownership of the shares held by the SFTC, LLC, a Delaware limited liability company owned by The Silbermann 2012 Irrevocable Trust. This report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of certain of his immediate family members' interests in The Silbermann 2012 Irrevocable Trust.

SEC source: 0001506293-25-000200 · wk-form4_1755813304.xml · nonDerivative · entry 2

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · Benjamin and Divya Silbermann Family Trust

Disclosed balance after: 0

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 13, 2024.

F3 · price: The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $34.7050 to $35.1900 per share. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001506293-25-000200 · wk-form4_1755813304.xml · nonDerivative · entry 1

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · Benjamin and Divya Silbermann Family Trust

Disclosed balance after: 83,333

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: Represents the conversion of shares of Class B Common Stock, par value $0.00001 ("Class B Common Stock") into Class A Common Stock, par value $0.00001 ("Class A Common Stock"), in connection with the sale of such shares pursuant to a Rule 10b5-1 trading plan.

SEC source: 0001506293-25-000204 · wk-form4_1755895276.xml · nonDerivative · entry 1

Madrigal Matthew · CIK 0002051769 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 410,631

F1 · shares: Represents shares of Class A Common Stock that have been withheld by the Company to satisfy income tax withholding and remittance obligations in connection with the vesting and net settlement of previously reported Restricted Stock Units ("RSUs").

F2 · balance_after: Includes RSUs subject to vesting conditions.

SEC source: 0001506293-25-000206 · wk-form4_1755895549.xml · nonDerivative · entry 1

Acosta Andrea · CIK 0001818518 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 161,161

F1 · shares: Represents shares of Class A Common Stock that have been withheld by the Company to satisfy income tax withholding and remittance obligations in connection with the vesting and net settlement of previously reported Restricted Stock Units ("RSUs").

F2 · balance_after: Includes RSUs subject to vesting conditions.

SEC source: 0001506293-25-000198 · wk-form4_1755202546.xml · derivative · entry 7

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · SFTC, LLC

Disclosed balance after: 8,875,030

Underlying: Class A Common Stock · 18,750 shares

Expires not disclosed

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

F7 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F1 · kind: Represents the conversion of shares of Class B Common Stock, par value $0.00001 ("Class B Common Stock") into Class A Common Stock, par value $0.00001 ("Class A Common Stock"), in connection with the sale of such shares pursuant to a Rule 10b5-1 trading plan.

F7 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F7 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F4 · ownership.nature: Mr. Silbermann disclaims beneficial ownership of the shares held by the SFTC, LLC, a Delaware limited liability company owned by The Silbermann 2012 Irrevocable Trust. This report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of certain of his immediate family members' interests in The Silbermann 2012 Irrevocable Trust.

SEC source: 0001506293-25-000198 · wk-form4_1755202546.xml · derivative · entry 6

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · Benjamin and Divya Silbermann Family Trust

Disclosed balance after: 36,236,894

Underlying: Class A Common Stock · 83,333 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.

F7 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F1 · kind: Represents the conversion of shares of Class B Common Stock, par value $0.00001 ("Class B Common Stock") into Class A Common Stock, par value $0.00001 ("Class A Common Stock"), in connection with the sale of such shares pursuant to a Rule 10b5-1 trading plan.

F7 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F7 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

SEC source: 0001506293-25-000198 · wk-form4_1755202546.xml · nonDerivative · entry 4

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · SFTC, LLC

Disclosed balance after: 0

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 13, 2024.

F5 · price: The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $34.8200 to $35.4100 per share. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F4 · ownership.nature: Mr. Silbermann disclaims beneficial ownership of the shares held by the SFTC, LLC, a Delaware limited liability company owned by The Silbermann 2012 Irrevocable Trust. This report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of certain of his immediate family members' interests in The Silbermann 2012 Irrevocable Trust.

SEC source: 0001506293-25-000198 · wk-form4_1755202546.xml · nonDerivative · entry 3

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · SFTC, LLC

Disclosed balance after: 18,750

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

F1 · kind: Represents the conversion of shares of Class B Common Stock, par value $0.00001 ("Class B Common Stock") into Class A Common Stock, par value $0.00001 ("Class A Common Stock"), in connection with the sale of such shares pursuant to a Rule 10b5-1 trading plan.

F4 · ownership.nature: Mr. Silbermann disclaims beneficial ownership of the shares held by the SFTC, LLC, a Delaware limited liability company owned by The Silbermann 2012 Irrevocable Trust. This report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of certain of his immediate family members' interests in The Silbermann 2012 Irrevocable Trust.

SEC source: 0001506293-25-000198 · wk-form4_1755202546.xml · nonDerivative · entry 2

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · Benjamin and Divya Silbermann Family Trust

Disclosed balance after: 0

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 13, 2024.

F3 · price: The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $34.8200 to $35.4200 per share. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001506293-25-000198 · wk-form4_1755202546.xml · nonDerivative · entry 1

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · Benjamin and Divya Silbermann Family Trust

Disclosed balance after: 83,333

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: Represents the conversion of shares of Class B Common Stock, par value $0.00001 ("Class B Common Stock") into Class A Common Stock, par value $0.00001 ("Class A Common Stock"), in connection with the sale of such shares pursuant to a Rule 10b5-1 trading plan.

SEC source: 0001506293-25-000187 · wk-form4_1753478406.xml · derivative · entry 7

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · SFTC, LLC

Disclosed balance after: 8,893,780

Underlying: Class A Common Stock · 18,750 shares

Expires not disclosed

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

F7 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F1 · kind: Represents the conversion of shares of Class B Common Stock, par value $0.00001 ("Class B Common Stock") into Class A Common Stock, par value $0.00001 ("Class A Common Stock"), in connection with the sale of such shares pursuant to a Rule 10b5-1 trading plan.

F7 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F7 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F4 · ownership.nature: Mr. Silbermann disclaims beneficial ownership of the shares held by the SFTC, LLC, a Delaware limited liability company owned by The Silbermann 2012 Irrevocable Trust. This report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of certain of his immediate family members' interests in The Silbermann 2012 Irrevocable Trust.

SEC source: 0001506293-25-000187 · wk-form4_1753478406.xml · derivative · entry 6

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · Benjamin and Divya Silbermann Family Trust

Disclosed balance after: 36,320,227

Underlying: Class A Common Stock · 83,333 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.

F7 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F1 · kind: Represents the conversion of shares of Class B Common Stock, par value $0.00001 ("Class B Common Stock") into Class A Common Stock, par value $0.00001 ("Class A Common Stock"), in connection with the sale of such shares pursuant to a Rule 10b5-1 trading plan.

F7 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

F7 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the holder into one share of the Class A Common Stock. Additionally, each share of Class B Common Stock will, subject to certain exceptions, convert automatically into one share of Class A Common Stock upon any transfer, and in other circumstances as outlined in the Issuer's Certificate of Incorporation.

SEC source: 0001506293-25-000187 · wk-form4_1753478406.xml · nonDerivative · entry 4

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · SFTC, LLC

Disclosed balance after: 0

F2 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on December 13, 2024.

F5 · price: The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $37.7900 to $38.2900 per share. The Reporting Person undertakes to provide to the Company, any security holder of the Company or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F4 · ownership.nature: Mr. Silbermann disclaims beneficial ownership of the shares held by the SFTC, LLC, a Delaware limited liability company owned by The Silbermann 2012 Irrevocable Trust. This report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of certain of his immediate family members' interests in The Silbermann 2012 Irrevocable Trust.

SEC source: 0001506293-25-000187 · wk-form4_1753478406.xml · nonDerivative · entry 3

Silbermann Benjamin · CIK 0001773914 · Director · 10% owner

10b5-1 filing: Plan reported

Ownership: Indirect · SFTC, LLC

Disclosed balance after: 18,750

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

F1 · kind: Represents the conversion of shares of Class B Common Stock, par value $0.00001 ("Class B Common Stock") into Class A Common Stock, par value $0.00001 ("Class A Common Stock"), in connection with the sale of such shares pursuant to a Rule 10b5-1 trading plan.

F4 · ownership.nature: Mr. Silbermann disclaims beneficial ownership of the shares held by the SFTC, LLC, a Delaware limited liability company owned by The Silbermann 2012 Irrevocable Trust. This report shall not be deemed an admission that he is the beneficial owner of such shares, except to the extent of his pecuniary interest, if any, in such shares by virtue of certain of his immediate family members' interests in The Silbermann 2012 Irrevocable Trust.