PLTR

SEC source: 0001209191-21-051695 · doc4.xml · nonDerivative · entry 2

Glazer David A. · CIK 0001823940 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,716,244

F1 · kind: All transactions listed in this Form 4 are related and represent one series of transactions undertaken pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised vested Class A Common Stock options and immediately sold the resulting shares of Class A Common Stock in the open market.

SEC source: 0001209191-21-051695 · doc4.xml · nonDerivative · entry 1

Glazer David A. · CIK 0001823940 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,770,244

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: All transactions listed in this Form 4 are related and represent one series of transactions undertaken pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised vested Class A Common Stock options and immediately sold the resulting shares of Class A Common Stock in the open market.

SEC source: 0001209191-21-049802 · doc4.xml · derivative · entry 15

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,561,600

Underlying: Class A Common Stock · 638,629 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 · security: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F2 · derivative.exercise_price: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F6 · kind: This transaction is part of a related series of transactions undertaken on August 4, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock in the open market.

F2 · derivative.exercise_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F2 · derivative.expiration_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-049802 · doc4.xml · derivative · entry 14

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,200,229

Underlying: Class A Common Stock · 638,629 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 · security: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F6 · kind: This transaction is part of a related series of transactions undertaken on August 4, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock in the open market.

F2 · derivative.exercise_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F2 · derivative.expiration_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-049802 · doc4.xml · derivative · entry 13

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,822,394

Underlying: Class B Common Stock · 638,629 shares

Expires 2021-12-03

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 · kind: This transaction is part of a related series of transactions undertaken on August 4, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock in the open market.

F8 · derivative.exercise_date: The options exercised in this transaction were fully vested and exercisable as of the transaction date.

F2 · derivative.underlying: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-049802 · doc4.xml · nonDerivative · entry 6

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,432,258

F6 · kind: This transaction is part of a related series of transactions undertaken on August 4, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock in the open market.

F7 · price: This transaction represents sales executed in multiple open market sales. The sales reflected in this line item were made at prices ranging from $22.08 to $22.53. The price reported above reflects the weighted average sale price of trades occurring within that price range. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-21-049802 · doc4.xml · nonDerivative · entry 5

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,070,887

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 · kind: This transaction is part of a related series of transactions undertaken on August 4, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock in the open market.

F2 · price: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-049802 · doc4.xml · derivative · entry 12

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,561,600

Underlying: Class A Common Stock · 638,629 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 · security: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F2 · derivative.exercise_price: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F4 · kind: This transaction is part of a related series of transactions undertaken on August 3, 2021. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock, all pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person also exercised an additional 1,915,887 vested Class B Common Stock options that are expiring on December 3, 2021 and held the resulting shares of Class B Common Stock, resulting in a net increase in the number of shares of Class B Common Stock held as of the transaction date.

F2 · derivative.exercise_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F2 · derivative.expiration_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-049802 · doc4.xml · derivative · entry 11

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,200,229

Underlying: Class A Common Stock · 2,554,516 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 · security: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F4 · kind: This transaction is part of a related series of transactions undertaken on August 3, 2021. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock, all pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person also exercised an additional 1,915,887 vested Class B Common Stock options that are expiring on December 3, 2021 and held the resulting shares of Class B Common Stock, resulting in a net increase in the number of shares of Class B Common Stock held as of the transaction date.

F2 · derivative.exercise_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F2 · derivative.expiration_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-049802 · doc4.xml · derivative · entry 10

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 19,461,023

Underlying: Class B Common Stock · 2,554,516 shares

Expires 2021-12-03

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

F4 · kind: This transaction is part of a related series of transactions undertaken on August 3, 2021. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock, all pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person also exercised an additional 1,915,887 vested Class B Common Stock options that are expiring on December 3, 2021 and held the resulting shares of Class B Common Stock, resulting in a net increase in the number of shares of Class B Common Stock held as of the transaction date.

F8 · derivative.exercise_date: The options exercised in this transaction were fully vested and exercisable as of the transaction date.

F2 · derivative.underlying: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-049802 · doc4.xml · nonDerivative · entry 4

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,432,258

F4 · kind: This transaction is part of a related series of transactions undertaken on August 3, 2021. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock, all pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person also exercised an additional 1,915,887 vested Class B Common Stock options that are expiring on December 3, 2021 and held the resulting shares of Class B Common Stock, resulting in a net increase in the number of shares of Class B Common Stock held as of the transaction date.

F5 · price: This transaction represents sales executed in multiple open market sales. The sales reflected in this line item were made at prices ranging from $21.72 to $22.25. The price reported above reflects the weighted average sale price of trades occurring within that price range. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-21-049802 · doc4.xml · nonDerivative · entry 3

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,070,887

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

F4 · kind: This transaction is part of a related series of transactions undertaken on August 3, 2021. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock, all pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person also exercised an additional 1,915,887 vested Class B Common Stock options that are expiring on December 3, 2021 and held the resulting shares of Class B Common Stock, resulting in a net increase in the number of shares of Class B Common Stock held as of the transaction date.

F2 · price: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-050049 · doc4.xml · derivative · entry 3

Cohen Stephen Andrew · CIK 0001823920 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,720,881

Underlying: Class A Common Stock · 45,000 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 · security: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F2 · derivative.exercise_price: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F1 · kind: This transaction is part of a related series of transactions undertaken on August 3, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person converted 45,000 shares of Class B Common Stock to Class A Common Stock and immediately sold the shares of Class A Common Stock in the open market.

F2 · derivative.exercise_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F2 · derivative.expiration_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-050049 · doc4.xml · nonDerivative · entry 2

Cohen Stephen Andrew · CIK 0001823920 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 592

F1 · kind: This transaction is part of a related series of transactions undertaken on August 3, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person converted 45,000 shares of Class B Common Stock to Class A Common Stock and immediately sold the shares of Class A Common Stock in the open market.

F3 · price: This transaction represents sales executed in multiple open market sales. The sales reflected in this line item were made at prices ranging from $21.74 to $22.255. The price reported above reflects the weighted average sale price of trades occurring within that price range. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-21-050049 · doc4.xml · nonDerivative · entry 1

Cohen Stephen Andrew · CIK 0001823920 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 45,592

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: This transaction is part of a related series of transactions undertaken on August 3, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person converted 45,000 shares of Class B Common Stock to Class A Common Stock and immediately sold the shares of Class A Common Stock in the open market.

F2 · price: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-049801 · doc4.xml · nonDerivative · entry 1

Moore Alexander D. · CIK 0001823952 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,214,626

F1 · kind: The Reporting Person sold shares of Class A Common Stock in the open market pursuant to a pre-existing Rule 10b5-1 trading plan.

F2 · price: This transaction represents sales executed in multiple open market sales. The sales reflected in this line item were made at prices ranging from $21.53 to $22.35. The price reported above reflects the weighted average sale price of trades occurring within that price range. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-21-049802 · doc4.xml · derivative · entry 9

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,645,713

Underlying: Class A Common Stock · 638,629 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 · security: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F2 · derivative.exercise_price: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F1 · kind: This transaction is part of a related series of transactions undertaken on August 2, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock in the open market.

F2 · derivative.exercise_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F2 · derivative.expiration_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-049802 · doc4.xml · derivative · entry 8

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,284,342

Underlying: Class A Common Stock · 638,629 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 · security: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F1 · kind: This transaction is part of a related series of transactions undertaken on August 2, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock in the open market.

F2 · derivative.exercise_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F2 · derivative.expiration_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F9 · balance_after: The Reporting Person's Forms 4 filed on July 8, July 23 and July 28, 2021 inadvertently reported the number of shares of Class B Common Stock beneficially owned by the Reporting Person as 1,000 shares higher than actually owned. The 31,284,342 shares reported in this Form 4 reflects the correct number of shares of Class B Common Stock owned following the option exercise on August 2, 2021.

SEC source: 0001209191-21-049802 · doc4.xml · derivative · entry 7

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,015,539

Underlying: Class B Common Stock · 638,629 shares

Expires 2021-12-03

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: This transaction is part of a related series of transactions undertaken on August 2, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock in the open market.

F8 · derivative.exercise_date: The options exercised in this transaction were fully vested and exercisable as of the transaction date.

F2 · derivative.underlying: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-049802 · doc4.xml · nonDerivative · entry 2

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,432,258

F1 · kind: This transaction is part of a related series of transactions undertaken on August 2, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock in the open market.

F3 · price: This transaction represents sales executed in multiple open market sales. The sales reflected in this line item were made at prices ranging from $21.51 to $22.36. The price reported above reflects the weighted average sale price of trades occurring within that price range. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-21-049802 · doc4.xml · nonDerivative · entry 1

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,070,887

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: This transaction is part of a related series of transactions undertaken on August 2, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock in the open market.

F2 · price: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-048460 · doc4.xml · derivative · entry 2

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,646,713

Underlying: Class A Common Stock · 1,915,887 shares

Expires not disclosed

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

F3 · security: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F1 · kind: The indicated transactions are related and were undertaken in compliance with a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised vested Class B Common Stock options that are expiring on December 3, 2021, resulting in a decrease in the number of outstanding options held and an increase in the number of shares of Class B Common Stock held.

F3 · derivative.exercise_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F3 · derivative.expiration_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-048460 · doc4.xml · derivative · entry 1

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,654,168

Underlying: Class B Common Stock · 1,915,887 shares

Expires 2021-12-03

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 indicated transactions are related and were undertaken in compliance with a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised vested Class B Common Stock options that are expiring on December 3, 2021, resulting in a decrease in the number of outstanding options held and an increase in the number of shares of Class B Common Stock held.

F2 · derivative.exercise_date: The options exercised in this transaction were fully vested and exercisable as of the transaction date.

F3 · derivative.underlying: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-048071 · doc4.xml · derivative · entry 15

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,730,826

Underlying: Class A Common Stock · 638,629 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 · security: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F2 · derivative.exercise_price: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F6 · kind: This transaction is part of a related series of transactions undertaken on July 23, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock in the open market.

F2 · derivative.exercise_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F2 · derivative.expiration_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-048071 · doc4.xml · derivative · entry 14

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,369,455

Underlying: Class A Common Stock · 638,629 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 · security: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F6 · kind: This transaction is part of a related series of transactions undertaken on July 23, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock in the open market.

F2 · derivative.exercise_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F2 · derivative.expiration_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-048071 · doc4.xml · derivative · entry 13

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,570,055

Underlying: Class B Common Stock · 638,629 shares

Expires 2021-12-03

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 · kind: This transaction is part of a related series of transactions undertaken on July 23, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock in the open market.

F8 · derivative.exercise_date: The options exercised in this transaction were fully vested and exercisable as of the transaction date.

F2 · derivative.underlying: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-048071 · doc4.xml · nonDerivative · entry 6

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,432,258

F6 · kind: This transaction is part of a related series of transactions undertaken on July 23, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock in the open market.

F7 · price: This transaction represents sales executed in multiple open market sales. The sales reflected in this line item were made at prices ranging from $21.52 to $22.04. The price reported above reflects the weighted average sale price of trades occurring within that price range. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-21-048071 · doc4.xml · nonDerivative · entry 5

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,070,887

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 · kind: This transaction is part of a related series of transactions undertaken on July 23, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock in the open market.

F2 · price: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-048071 · doc4.xml · derivative · entry 12

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,730,826

Underlying: Class A Common Stock · 638,629 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 · security: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F2 · derivative.exercise_price: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F4 · kind: This transaction is part of a related series of transactions undertaken on July 22, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock in the open market.

F2 · derivative.exercise_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F2 · derivative.expiration_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-048071 · doc4.xml · derivative · entry 11

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,369,455

Underlying: Class A Common Stock · 638,629 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 · security: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F4 · kind: This transaction is part of a related series of transactions undertaken on July 22, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock in the open market.

F2 · derivative.exercise_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F2 · derivative.expiration_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-048071 · doc4.xml · derivative · entry 10

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,208,684

Underlying: Class B Common Stock · 638,629 shares

Expires 2021-12-03

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

F4 · kind: This transaction is part of a related series of transactions undertaken on July 22, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock in the open market.

F8 · derivative.exercise_date: The options exercised in this transaction were fully vested and exercisable as of the transaction date.

F2 · derivative.underlying: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-048071 · doc4.xml · nonDerivative · entry 4

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,432,258

F4 · kind: This transaction is part of a related series of transactions undertaken on July 22, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock in the open market.

F5 · price: This transaction represents sales executed in multiple open market sales. The sales reflected in this line item were made at prices ranging from $21.89 to $22.54. The price reported above reflects the weighted average sale price of trades occurring within that price range. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-21-048071 · doc4.xml · nonDerivative · entry 3

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,070,887

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

F4 · kind: This transaction is part of a related series of transactions undertaken on July 22, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock in the open market.

F2 · price: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-048071 · doc4.xml · derivative · entry 9

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,730,826

Underlying: Class A Common Stock · 638,629 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 · security: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F2 · derivative.exercise_price: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F1 · kind: This transaction is part of a related series of transactions undertaken on July 21, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock in the open market.

F2 · derivative.exercise_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F2 · derivative.expiration_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-048071 · doc4.xml · derivative · entry 8

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,369,455

Underlying: Class A Common Stock · 638,629 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 · security: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F1 · kind: This transaction is part of a related series of transactions undertaken on July 21, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock in the open market.

F2 · derivative.exercise_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F2 · derivative.expiration_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-048071 · doc4.xml · derivative · entry 7

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 25,847,313

Underlying: Class B Common Stock · 638,629 shares

Expires 2021-12-03

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: This transaction is part of a related series of transactions undertaken on July 21, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock in the open market.

F8 · derivative.exercise_date: The options exercised in this transaction were fully vested and exercisable as of the transaction date.

F2 · derivative.underlying: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-048071 · doc4.xml · nonDerivative · entry 2

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,432,258

F1 · kind: This transaction is part of a related series of transactions undertaken on July 21, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock in the open market.

F3 · price: This transaction represents sales executed in multiple open market sales. The sales reflected in this line item were made at prices ranging from $22.19 to $22.68. The price reported above reflects the weighted average sale price of trades occurring within that price range. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-21-048071 · doc4.xml · nonDerivative · entry 1

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,070,887

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: This transaction is part of a related series of transactions undertaken on July 21, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock in the open market.

F2 · price: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-047623 · doc4.xml · nonDerivative · entry 2

Sankar Shyam · CIK 0001824159 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,559,852

F1 · kind: The Reporting Person sold shares of Class A Common Stock in the open market pursuant to a pre-existing Rule 10b5-1 trading plan.

F3 · price: This transaction represents sales executed in multiple open market sales. The sales reflected in this line item were made at prices ranging from $21.565 to $21.67. The price reported above reflects the weighted average sale price of trades occurring within that price range. See footnote (2) for sales executed in other price ranges on the date indicated. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-21-047623 · doc4.xml · nonDerivative · entry 1

Sankar Shyam · CIK 0001824159 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,568,333

F1 · kind: The Reporting Person sold shares of Class A Common Stock in the open market pursuant to a pre-existing Rule 10b5-1 trading plan.

F2 · price: This transaction represents sales executed in multiple open market sales. The sales reflected in this line item were made at prices ranging from $20.565 to $21.545. The price reported above reflects the weighted average sale price of trades occurring within that price range. See footnote (3) for sales executed in other price ranges on the date indicated. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-21-046632 · doc4.xml · derivative · entry 2

Cohen Stephen Andrew · CIK 0001823920 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,765,881

Underlying: Class A Common Stock · 90,909 shares

Expires not disclosed

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

F3 · security: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F1 · kind: The indicated transactions are related and were undertaken in compliance with a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised vested Class B Common Stock options, resulting in a decrease in the number of outstanding options held and an increase in the number of shares of Class B Common Stock held.

F3 · derivative.exercise_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F3 · derivative.expiration_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-046632 · doc4.xml · derivative · entry 1

Cohen Stephen Andrew · CIK 0001823920 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Class B Common Stock · 90,909 shares

Expires 2021-07-27

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 indicated transactions are related and were undertaken in compliance with a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised vested Class B Common Stock options, resulting in a decrease in the number of outstanding options held and an increase in the number of shares of Class B Common Stock held.

F2 · derivative.exercise_date: The options exercised in this transaction were fully vested and exercisable as of the transaction date.

F3 · derivative.underlying: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-046080 · doc4.xml · derivative · entry 16

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,730,826

Underlying: Class A Common Stock · 638,629 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 · security: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F2 · derivative.exercise_price: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F7 · kind: This transaction is part of a related series of transactions undertaken on July 8, 2021. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock, all pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person also exercised an additional 1,915,887 vested Class B Common Stock options that are expiring on December 3, 2021 and held the resulting shares of Class B Common Stock, resulting in a net increase in the number of shares of Class B Common Stock held as of the transaction date.

F2 · derivative.exercise_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F2 · derivative.expiration_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-046080 · doc4.xml · derivative · entry 15

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,369,455

Underlying: Class A Common Stock · 2,554,516 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 · security: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F7 · kind: This transaction is part of a related series of transactions undertaken on July 8, 2021. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock, all pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person also exercised an additional 1,915,887 vested Class B Common Stock options that are expiring on December 3, 2021 and held the resulting shares of Class B Common Stock, resulting in a net increase in the number of shares of Class B Common Stock held as of the transaction date.

F2 · derivative.exercise_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F2 · derivative.expiration_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-046080 · doc4.xml · derivative · entry 14

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,485,942

Underlying: Class B Common Stock · 2,554,516 shares

Expires 2021-12-03

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 · kind: This transaction is part of a related series of transactions undertaken on July 8, 2021. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock, all pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person also exercised an additional 1,915,887 vested Class B Common Stock options that are expiring on December 3, 2021 and held the resulting shares of Class B Common Stock, resulting in a net increase in the number of shares of Class B Common Stock held as of the transaction date.

F9 · derivative.exercise_date: The options exercised in this transaction were fully vested and exercisable as of the transaction date.

F2 · derivative.underlying: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-046080 · doc4.xml · nonDerivative · entry 7

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,432,258

F7 · kind: This transaction is part of a related series of transactions undertaken on July 8, 2021. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock, all pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person also exercised an additional 1,915,887 vested Class B Common Stock options that are expiring on December 3, 2021 and held the resulting shares of Class B Common Stock, resulting in a net increase in the number of shares of Class B Common Stock held as of the transaction date.

F8 · price: This transaction represents sales executed in multiple open market sales. The sales reflected in this line item were made at prices ranging from $22.32 to $23.205. The price reported above reflects the weighted average sale price of trades occurring within that price range. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

SEC source: 0001209191-21-046080 · doc4.xml · nonDerivative · entry 6

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,070,887

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 · kind: This transaction is part of a related series of transactions undertaken on July 8, 2021. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock, all pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person also exercised an additional 1,915,887 vested Class B Common Stock options that are expiring on December 3, 2021 and held the resulting shares of Class B Common Stock, resulting in a net increase in the number of shares of Class B Common Stock held as of the transaction date.

F2 · price: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-046080 · doc4.xml · derivative · entry 13

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 26,814,939

Underlying: Class A Common Stock · 638,629 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 · security: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F2 · derivative.exercise_price: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F4 · kind: This transaction is part of a related series of transactions undertaken on July 7, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock in the open market.

F2 · derivative.exercise_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F2 · derivative.expiration_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-046080 · doc4.xml · derivative · entry 12

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,453,568

Underlying: Class A Common Stock · 638,629 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 · security: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F4 · kind: This transaction is part of a related series of transactions undertaken on July 7, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock in the open market.

F2 · derivative.exercise_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

F2 · derivative.expiration_date: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.

SEC source: 0001209191-21-046080 · doc4.xml · derivative · entry 11

Karp Alexander C. · CIK 0001823951 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 29,040,458

Underlying: Class B Common Stock · 638,629 shares

Expires 2021-12-03

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

F4 · kind: This transaction is part of a related series of transactions undertaken on July 7, 2021 pursuant to a preexisting Rule 10b5-1 trading plan. The Reporting Person exercised 638,629 vested Class B Common Stock options that are expiring on December 3, 2021, converted the resulting shares of Class B Common Stock to Class A Common Stock, and immediately sold the shares of Class A Common Stock in the open market.

F9 · derivative.exercise_date: The options exercised in this transaction were fully vested and exercisable as of the transaction date.

F2 · derivative.underlying: The Class B Common Stock is convertible into the Issuer's Class A Common Stock on a 1-for-1 basis and has no expiration date.