DASH

SEC source: 0001209191-23-004233 · doc4.xml · nonDerivative · entry 1

Tang Stanley · CIK 0001832614 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,506

F1 · kind: On each of February 24, 2022, May 24, 2022, August 24, 2022, and November 21, 2022, following the vesting of restricted stock units ("RSUs"), the Reporting Person exchanged shares of Class A Common Stock for Class B Common Stock on a 1:1 basis. Subsequently, it was determined that certain of the shares of Class A Common Stock were not eligible for exchange. Accordingly, on January 18, 2023, the exchanges were unwound with respect to a total of 2,289 shares of Class B Common Stock resulting in 2,289 shares of Class B Common Stock returning to the Issuer and 2,289 shares of Class A Common Stock returning to the Reporting Person.

F2 · balance_after: Certain of these securities are represented by RSUs.

SEC source: 0001209191-23-002969 · doc4.xml · derivative · entry 6

Payne Christopher D · CIK 0001612163 · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,517,647

Underlying: Class A Common Stock · 47,093 shares

Expires 2026-01-14

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: Relates to the exercise of an option to purchase shares of the Issuer's Class A common stock pursuant to a Rule 10b5-1 trading plan in advance of such option's expiration on January 14, 2026.

F8 · derivative.exercise_date: The shares underlying the option are fully vested and immediately exercisable.

SEC source: 0001209191-23-002969 · doc4.xml · nonDerivative · entry 5

Payne Christopher D · CIK 0001612163 · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 353,943

F3 · kind: The sales reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan.

F7 · price: This sale price represents the weighted average sale price of the shares sold ranging from $49.28 to $49.37 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F2 · balance_after: Certain of these securities are represented by restricted stock units.

SEC source: 0001209191-23-002969 · doc4.xml · nonDerivative · entry 4

Payne Christopher D · CIK 0001612163 · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 354,699

F3 · kind: The sales reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan.

F6 · price: This sale price represents the weighted average sale price of the shares sold ranging from $48.27 to $49.22 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F2 · balance_after: Certain of these securities are represented by restricted stock units.

SEC source: 0001209191-23-002969 · doc4.xml · nonDerivative · entry 3

Payne Christopher D · CIK 0001612163 · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 371,599

F3 · kind: The sales reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan.

F5 · price: This sale price represents the weighted average sale price of the shares sold ranging from $47.27 to $48.25 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F2 · balance_after: Certain of these securities are represented by restricted stock units.

SEC source: 0001209191-23-002969 · doc4.xml · nonDerivative · entry 2

Payne Christopher D · CIK 0001612163 · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 385,080

F3 · kind: The sales reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan.

F4 · price: This sale price represents the weighted average sale price of the shares sold ranging from $46.25 to $47.24 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F2 · balance_after: Certain of these securities are represented by restricted stock units.

SEC source: 0001209191-23-002969 · doc4.xml · nonDerivative · entry 1

Payne Christopher D · CIK 0001612163 · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 401,036

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: Relates to the exercise of an option to purchase shares of the Issuer's Class A common stock pursuant to a Rule 10b5-1 trading plan in advance of such option's expiration on January 14, 2026.

F2 · balance_after: Certain of these securities are represented by restricted stock units.

SEC source: 0001209191-23-002549 · doc4.xml · nonDerivative · entry 1

Brown Shona L · CIK 0001295031 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 82,278

F1 · kind: The sale reported by the Reporting Person was effected pursuant to a Rule 10b5-1 trading plan.

F2 · balance_after: Certain of these securities are represented by restricted stock units.

SEC source: 0001209191-22-060902 · doc4.xml · derivative · entry 5

Payne Christopher D · CIK 0001612163 · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,564,740

Underlying: Class A Common Stock · 47,093 shares

Expires 2026-01-14

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: Relates to the exercise of an option to purchase shares of the Issuer's Class A common stock pursuant to a Rule 10b5-1 trading plan in advance of such option's expiration on January 14, 2026.

F6 · derivative.exercise_date: The shares underlying the option are fully vested and immediately exercisable.

SEC source: 0001209191-22-060902 · doc4.xml · nonDerivative · entry 4

Payne Christopher D · CIK 0001612163 · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 353,943

F3 · kind: The sales reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan.

F2 · balance_after: Certain of these securities are represented by restricted stock units.

SEC source: 0001209191-22-060902 · doc4.xml · nonDerivative · entry 3

Payne Christopher D · CIK 0001612163 · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 354,143

F3 · kind: The sales reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan.

F5 · price: This sale price represents the weighted average sale price of the shares sold ranging from $53.90 to $54.89 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F2 · balance_after: Certain of these securities are represented by restricted stock units.

SEC source: 0001209191-22-060902 · doc4.xml · nonDerivative · entry 2

Payne Christopher D · CIK 0001612163 · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 400,036

F3 · kind: The sales reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan.

F4 · price: This sale price represents the weighted average sale price of the shares sold ranging from $52.82 to $53.23 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F2 · balance_after: Certain of these securities are represented by restricted stock units.

SEC source: 0001209191-22-060902 · doc4.xml · nonDerivative · entry 1

Payne Christopher D · CIK 0001612163 · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 401,036

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: Relates to the exercise of an option to purchase shares of the Issuer's Class A common stock pursuant to a Rule 10b5-1 trading plan in advance of such option's expiration on January 14, 2026.

F2 · balance_after: Certain of these securities are represented by restricted stock units.

SEC source: 0001209191-22-060343 · doc4.xml · nonDerivative · entry 1

Brown Shona L · CIK 0001295031 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 83,528

F1 · kind: The sale reported by the Reporting Person was effected pursuant to a Rule 10b5-1 trading plan.

F2 · balance_after: Certain of these securities are represented by restricted stock units.

SEC source: 0001209191-22-058371 · doc4.xml · derivative · entry 10

Tang Stanley · CIK 0001832614 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 100,337

Underlying: Class A Common Stock · 3,291 shares

Expires not disclosed

F6 · derivative.exercise_price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F2 · kind: Shares of Class A Common Stock were exchanged at a 1:1 ratio for shares of Class B Common Stock at the election of the Reporting Person.

F6 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F6 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

SEC source: 0001209191-22-058371 · doc4.xml · derivative · entry 9

Tang Stanley · CIK 0001832614 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 97,046

Underlying: Class A Common Stock · 13,965 shares

Expires not disclosed

F6 · derivative.exercise_price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F2 · kind: Shares of Class A Common Stock were exchanged at a 1:1 ratio for shares of Class B Common Stock at the election of the Reporting Person.

F6 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F6 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

SEC source: 0001209191-22-058371 · doc4.xml · nonDerivative · entry 5

Tang Stanley · CIK 0001832614 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,217

F3 · kind: Shares sold to cover tax obligations in connection with the vesting of RSUs.

F5 · price: This sale price represents the weighted average sale price of the shares sold ranging from $55.78 to $56.44 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F1 · balance_after: Certain of these securities are represented by restricted stock units ("RSUs").

SEC source: 0001209191-22-058371 · doc4.xml · nonDerivative · entry 4

Tang Stanley · CIK 0001832614 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,717

F3 · kind: Shares sold to cover tax obligations in connection with the vesting of RSUs.

F4 · price: This sale price represents the weighted average sale price of the shares sold ranging from $54.64 to $55.61 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F1 · balance_after: Certain of these securities are represented by restricted stock units ("RSUs").

SEC source: 0001209191-22-058371 · doc4.xml · nonDerivative · entry 3

Tang Stanley · CIK 0001832614 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,293

F2 · kind: Shares of Class A Common Stock were exchanged at a 1:1 ratio for shares of Class B Common Stock at the election of the Reporting Person.

F1 · balance_after: Certain of these securities are represented by restricted stock units ("RSUs").

SEC source: 0001209191-22-058371 · doc4.xml · nonDerivative · entry 2

Tang Stanley · CIK 0001832614 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 38,584

F2 · kind: Shares of Class A Common Stock were exchanged at a 1:1 ratio for shares of Class B Common Stock at the election of the Reporting Person.

F1 · balance_after: Certain of these securities are represented by restricted stock units ("RSUs").

SEC source: 0001209191-22-058640 · doc4.xml · derivative · entry 2

Fang Andy · CIK 0001832390 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 167,660

Underlying: Class A Common Stock · 15,640 shares

Expires not disclosed

F3 · derivative.exercise_price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F1 · kind: Shares of Class A Common Stock issued following the vesting and settlement of restricted stock units were exchanged at a 1:1 ratio for a share of Class B Common Stock at the election of the Reporting Person.

F3 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F3 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

SEC source: 0001209191-22-058640 · doc4.xml · nonDerivative · entry 1

Fang Andy · CIK 0001832390 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 32,610

F1 · kind: Shares of Class A Common Stock issued following the vesting and settlement of restricted stock units were exchanged at a 1:1 ratio for a share of Class B Common Stock at the election of the Reporting Person.

F2 · balance_after: Certain of these securities are represented by restricted stock units.

SEC source: 0001209191-22-058638 · doc4.xml · nonDerivative · entry 2

Adarkar Prabir · CIK 0001832612 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 781,162

F1 · kind: Shares sold to cover tax obligations in connection with the vesting of restricted stock units ("RSUs").

F4 · price: This sale price represents the weighted average sale price of the shares sold ranging from $55.65 to $56.45 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F3 · balance_after: Certain of these securities are represented by RSUs.

SEC source: 0001209191-22-058638 · doc4.xml · nonDerivative · entry 1

Adarkar Prabir · CIK 0001832612 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 783,381

F1 · kind: Shares sold to cover tax obligations in connection with the vesting of restricted stock units ("RSUs").

F2 · price: This sale price represents the weighted average sale price of the shares sold ranging from $54.65 to $55.61 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F3 · balance_after: Certain of these securities are represented by RSUs.

SEC source: 0001209191-22-058643 · doc4.xml · nonDerivative · entry 2

Lee Gordon S · CIK 0001635648 · Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 93,989

F1 · kind: Shares sold to cover tax obligations in connection with the vesting of restricted stock units ("RSUs").

F4 · price: This sale price represents the weighted average sale price of the shares sold ranging from $55.93 to $56.475 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F3 · balance_after: Certain of these securities are represented by RSUs.

SEC source: 0001209191-22-058643 · doc4.xml · nonDerivative · entry 1

Lee Gordon S · CIK 0001635648 · Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 96,089

F1 · kind: Shares sold to cover tax obligations in connection with the vesting of restricted stock units ("RSUs").

F2 · price: This sale price represents the weighted average sale price of the shares sold ranging from $54.66 to $55.60 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F3 · balance_after: Certain of these securities are represented by RSUs.

SEC source: 0001209191-22-058645 · doc4.xml · nonDerivative · entry 2

Payne Christopher D · CIK 0001612163 · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 353,943

F1 · kind: Shares sold to cover tax obligations in connection with the vesting of restricted stock units ("RSUs").

F4 · price: This sale price represents the weighted average sale price of the shares sold ranging from $55.60 to $56.52 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F3 · balance_after: Certain of these securities are represented by RSUs.

SEC source: 0001209191-22-058645 · doc4.xml · nonDerivative · entry 1

Payne Christopher D · CIK 0001612163 · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 361,344

F1 · kind: Shares sold to cover tax obligations in connection with the vesting of restricted stock units ("RSUs").

F2 · price: This sale price represents the weighted average sale price of the shares sold ranging from $54.60 to $55.59 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F3 · balance_after: Certain of these securities are represented by RSUs.

SEC source: 0001209191-22-058648 · doc4.xml · nonDerivative · entry 4

Yandell Keith · CIK 0001833552 · Chief Business Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 224,647

F3 · kind: Shares sold to cover tax obligations in connection with the vesting of RSUs.

F5 · price: This sale price represents the weighted average sale price of the shares sold ranging from $55.60 to $56.49 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F2 · balance_after: Certain of these securities are represented by restricted stock units ("RSUs").

SEC source: 0001209191-22-058648 · doc4.xml · nonDerivative · entry 3

Yandell Keith · CIK 0001833552 · Chief Business Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 230,055

F3 · kind: Shares sold to cover tax obligations in connection with the vesting of RSUs.

F4 · price: This sale price represents the weighted average sale price of the shares sold ranging from $54.60 to $55.59 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F2 · balance_after: Certain of these securities are represented by restricted stock units ("RSUs").

SEC source: 0001209191-22-058646 · doc4.xml · nonDerivative · entry 2

Sherringham Tia · CIK 0001899688 · General Counsel and Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 149,121

F1 · kind: Shares sold to cover tax obligations in connection with the vesting of restricted stock units ("RSUs").

F4 · price: This sale price represents the weighted average sale price of the shares sold ranging from $55.51 to $56.48 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F3 · balance_after: Certain of these securities are represented by RSUs.

SEC source: 0001209191-22-058646 · doc4.xml · nonDerivative · entry 1

Sherringham Tia · CIK 0001899688 · General Counsel and Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 153,052

F1 · kind: Shares sold to cover tax obligations in connection with the vesting of restricted stock units ("RSUs").

F2 · price: This sale price represents the weighted average sale price of the shares sold ranging from $54.51 to $55.50 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F3 · balance_after: Certain of these securities are represented by RSUs.

SEC source: 0001209191-22-058371 · doc4.xml · derivative · entry 8

Tang Stanley · CIK 0001832614 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 31,640

Underlying: Class A Common Stock · 13,965 shares

Expires 2028-10-09

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.

F9 · derivative.exercise_date: The shares underlying the option are fully vested and immediately exercisable.

SEC source: 0001209191-22-058371 · doc4.xml · nonDerivative · entry 1

Tang Stanley · CIK 0001832614 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 52,549

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 · balance_after: Certain of these securities are represented by restricted stock units ("RSUs").

SEC source: 0001209191-22-058648 · doc4.xml · nonDerivative · entry 2

Yandell Keith · CIK 0001833552 · Chief Business Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 237,999

F1 · kind: The Reporting Person donated these shares to a donor-advised fund, which will use the gifted shares for charitable purposes.

F2 · balance_after: Certain of these securities are represented by restricted stock units ("RSUs").

SEC source: 0001209191-22-057827 · doc4.xml · nonDerivative · entry 2

MERESMAN STANLEY J · CIK 0001283102 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 22,403

F1 · kind: The sales reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan.

F4 · price: This sale price represents the weighted average sale price of the shares sold ranging from $61.50 to $62.21 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F3 · balance_after: Certain of these securities are represented by restricted stock units.

SEC source: 0001209191-22-057827 · doc4.xml · nonDerivative · entry 1

MERESMAN STANLEY J · CIK 0001283102 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 27,523

F1 · kind: The sales reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan.

F2 · price: This sale price represents the weighted average sale price of the shares sold ranging from $60.50 to $61.49 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F3 · balance_after: Certain of these securities are represented by restricted stock units.

SEC source: 0001209191-22-056973 · doc4.xml · nonDerivative · entry 1

Lee Gordon S · CIK 0001635648 · Chief Accounting Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 99,971

F1 · kind: The sales reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan.

F2 · balance_after: Certain of these securities are represented by restricted stock units.

SEC source: 0001209191-22-056460 · doc4.xml · derivative · entry 4

Payne Christopher D · CIK 0001612163 · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,611,833

Underlying: Class A Common Stock · 47,093 shares

Expires 2026-01-14

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: Relates to the exercise of an option to purchase shares of the Issuer's Class A common stock pursuant to a Rule 10b5-1 trading plan in advance of such option's expiration on January 14, 2026.

F6 · derivative.exercise_date: The shares underlying the option are fully vested and immediately exercisable.

SEC source: 0001209191-22-056460 · doc4.xml · nonDerivative · entry 3

Payne Christopher D · CIK 0001612163 · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 370,890

F3 · kind: The sales reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan.

F5 · price: This sale price represents the weighted average sale price of the shares sold ranging from $53.80 to $54.08 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F2 · balance_after: Certain of these securities are represented by restricted stock units.

SEC source: 0001209191-22-056460 · doc4.xml · nonDerivative · entry 2

Payne Christopher D · CIK 0001612163 · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 379,084

F3 · kind: The sales reported by the Reporting Person were effected pursuant to a Rule 10b5-1 trading plan.

F4 · price: This sale price represents the weighted average sale price of the shares sold ranging from $52.785 to $53.78 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F2 · balance_after: Certain of these securities are represented by restricted stock units.

SEC source: 0001209191-22-056460 · doc4.xml · nonDerivative · entry 1

Payne Christopher D · CIK 0001612163 · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 417,983

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: Relates to the exercise of an option to purchase shares of the Issuer's Class A common stock pursuant to a Rule 10b5-1 trading plan in advance of such option's expiration on January 14, 2026.

F2 · balance_after: Certain of these securities are represented by restricted stock units.

SEC source: 0001209191-22-058371 · doc4.xml · derivative · entry 7

Tang Stanley · CIK 0001832614 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 3,484,842

Underlying: Class A Common Stock · 961,111 shares

Expires not disclosed

F6 · derivative.exercise_price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F6 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F6 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F8 · ownership.nature: The shares are held directly by The ST Trust under agreement dated October 2, 2019 for which the Reporting Person serves as trustee.

SEC source: 0001209191-22-058371 · doc4.xml · derivative · entry 6

Tang Stanley · CIK 0001832614 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 3,792,984

Underlying: Class A Common Stock · 961,111 shares

Expires not disclosed

F6 · derivative.exercise_price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F6 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F6 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F7 · ownership.nature: The shares are held by The 2020 ST Grantor Retained Annuity Trust UTA dated 9/10/2020 for which the Reporting Person serves as trustee.

SEC source: 0001209191-22-056083 · doc4.xml · nonDerivative · entry 1

Brown Shona L · CIK 0001295031 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 84,778

F1 · kind: The sale reported by the Reporting Person was effected pursuant to a Rule 10b5-1 trading plan.

F2 · balance_after: Certain of these securities are represented by restricted stock units.

SEC source: 0001209191-22-053278 · doc4.xml · nonDerivative · entry 1

Brown Shona L · CIK 0001295031 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 86,028

F1 · kind: The sale reported by the Reporting Person was effected pursuant to a Rule 10b5-1 trading plan.

F2 · balance_after: Certain of these securities are represented by restricted stock units.

SEC source: 0001209191-22-049161 · doc4.xml · derivative · entry 4

Payne Christopher D · CIK 0001612163 · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,658,926

Underlying: Class A Common Stock · 94,000 shares

Expires 2026-01-14

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: Relates to the exercise by the Reporting Person of an option to purchase shares of the Issuer's Class A common stock in advance of such option's expiration on January 14, 2026.

F5 · derivative.exercise_date: The shares underlying the option are fully vested and immediately exercisable.

SEC source: 0001209191-22-049161 · doc4.xml · nonDerivative · entry 3

Payne Christopher D · CIK 0001612163 · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 370,890

F4 · price: This sale price represents the weighted average sale price of the shares sold ranging from $58.37 to $58.49 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F2 · balance_after: Certain of these securities are represented by restricted stock units.

SEC source: 0001209191-22-049161 · doc4.xml · nonDerivative · entry 2

Payne Christopher D · CIK 0001612163 · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 387,776

F3 · price: This sale price represents the weighted average sale price of the shares sold ranging from $57.37 to $58.363 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4.

F2 · balance_after: Certain of these securities are represented by restricted stock units.

SEC source: 0001209191-22-049161 · doc4.xml · nonDerivative · entry 1

Payne Christopher D · CIK 0001612163 · President and COO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 464,890

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: Relates to the exercise by the Reporting Person of an option to purchase shares of the Issuer's Class A common stock in advance of such option's expiration on January 14, 2026.

F2 · balance_after: Certain of these securities are represented by restricted stock units.