GCMG

SEC source: 0001831821-25-000003 · wk-form4_1759366172.xml · derivative · entry 1

Malkin Stephen · CIK 0001831821 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 90,405

Underlying: Class A Common Stock · 5,179 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents the contingent right to receive one share of Class A Common Stock of the Issuer.

F2 · derivative.exercise_date: This award of RSUs was granted pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. Shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of the Reporting Person's "separation from service" from the Issuer, a "change in control event" of the Issuer or the Reporting Person's death or disability.

F2 · derivative.expiration_date: This award of RSUs was granted pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. Shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of the Reporting Person's "separation from service" from the Issuer, a "change in control event" of the Issuer or the Reporting Person's death or disability.

SEC source: 0001201466-25-000004 · wk-form4_1759366132.xml · derivative · entry 1

HELFAND DAVID · CIK 0001201466 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,031

Underlying: Class A Common Stock · 7,353 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents the contingent right to receive one share of Class A Common Stock of the Issuer.

F2 · derivative.exercise_date: This award of RSUs was granted pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. Shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of the Reporting Person's "separation from service" from the Issuer, a "change in control event" of the Issuer or the Reporting Person's death or disability.

F2 · derivative.expiration_date: This award of RSUs was granted pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. Shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of the Reporting Person's "separation from service" from the Issuer, a "change in control event" of the Issuer or the Reporting Person's death or disability.

SEC source: 0001831818-25-000003 · wk-form4_1759366047.xml · derivative · entry 3

Cornelli Francesca · CIK 0001831818 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,327

Underlying: Class A Common Stock · 6,111 shares

Expires not disclosed

F2 · derivative.exercise_price: Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

F3 · derivative.exercise_date: An award of 6,111 RSUs was granted on September 30, 2025 pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. For 6,111 RSUs granted on September 30, 2025, 6,380 RSUs granted on June 30, 2025 and 4,441 RSUs granted on March 31, 2025, shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of December 15, 2027, a "change in control event" of the Issuer or the Reporting Person's death or disability. For 2,395 RSUs granted on December 31, 2024, shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of the anniversary of the grant, the Reporting Person's "separation from service" from the Issuer, a "change in control event" of the Issuer or the Reporting Person's death or disability.

F3 · derivative.expiration_date: An award of 6,111 RSUs was granted on September 30, 2025 pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. For 6,111 RSUs granted on September 30, 2025, 6,380 RSUs granted on June 30, 2025 and 4,441 RSUs granted on March 31, 2025, shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of December 15, 2027, a "change in control event" of the Issuer or the Reporting Person's death or disability. For 2,395 RSUs granted on December 31, 2024, shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of the anniversary of the grant, the Reporting Person's "separation from service" from the Issuer, a "change in control event" of the Issuer or the Reporting Person's death or disability.

F3 · balance_after: An award of 6,111 RSUs was granted on September 30, 2025 pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. For 6,111 RSUs granted on September 30, 2025, 6,380 RSUs granted on June 30, 2025 and 4,441 RSUs granted on March 31, 2025, shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of December 15, 2027, a "change in control event" of the Issuer or the Reporting Person's death or disability. For 2,395 RSUs granted on December 31, 2024, shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of the anniversary of the grant, the Reporting Person's "separation from service" from the Issuer, a "change in control event" of the Issuer or the Reporting Person's death or disability.

SEC source: 0001831818-25-000003 · wk-form4_1759366047.xml · derivative · entry 2

Cornelli Francesca · CIK 0001831818 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,216

Underlying: Class A Common Stock · 2,595 shares

Expires not disclosed

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

F2 · derivative.exercise_price: Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

F1 · kind: This award of Restricted Stock Units ("RSUs") was granted on September 30, 2024 pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of partial quarterly cash compensation at the election of the Reporting Person, and was fully vested as of the date of grant. 2,595 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of this award on September 30, 2025.

F1 · derivative.exercise_date: This award of Restricted Stock Units ("RSUs") was granted on September 30, 2024 pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of partial quarterly cash compensation at the election of the Reporting Person, and was fully vested as of the date of grant. 2,595 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of this award on September 30, 2025.

F1 · derivative.expiration_date: This award of Restricted Stock Units ("RSUs") was granted on September 30, 2024 pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of partial quarterly cash compensation at the election of the Reporting Person, and was fully vested as of the date of grant. 2,595 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of this award on September 30, 2025.

SEC source: 0001831818-25-000003 · wk-form4_1759366047.xml · nonDerivative · entry 1

Cornelli Francesca · CIK 0001831818 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 36,314

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 award of Restricted Stock Units ("RSUs") was granted on September 30, 2024 pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of partial quarterly cash compensation at the election of the Reporting Person, and was fully vested as of the date of grant. 2,595 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of this award on September 30, 2025.

F2 · price: Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001831814-25-000003 · wk-form4_1759366096.xml · derivative · entry 1

Blanton Angela · CIK 0001831814 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 103,815

Underlying: Class A Common Stock · 6,111 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents the contingent right to receive one share of Class A Common Stock of the Issuer.

F2 · derivative.exercise_date: An award of 6,111 RSUs was granted on September 30, 2025 pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. For 6,111 RSUs granted on September 30, 2025, 6,380 RSUs granted on June 30, 2025 and 4,441 RSUs granted on March 31, 2025, shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of January 15, 2027, a "change in control event" of the Issuer or the Reporting Person's death or disability. Shares of Class A Common Stock in settlement of 86,883 vested RSUs will be delivered upon the earliest to occur of January 15, 2026, a "change in control event" of the Issuer or the Reporting Person's death or disability.

F2 · derivative.expiration_date: An award of 6,111 RSUs was granted on September 30, 2025 pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. For 6,111 RSUs granted on September 30, 2025, 6,380 RSUs granted on June 30, 2025 and 4,441 RSUs granted on March 31, 2025, shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of January 15, 2027, a "change in control event" of the Issuer or the Reporting Person's death or disability. Shares of Class A Common Stock in settlement of 86,883 vested RSUs will be delivered upon the earliest to occur of January 15, 2026, a "change in control event" of the Issuer or the Reporting Person's death or disability.

SEC source: 0001680611-25-000003 · wk-form4_1755562680.xml · derivative · entry 3

Pollock Frederick · CIK 0001680611 · Chief Investment Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 52,500 shares

Expires not disclosed

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

F2 · derivative.exercise_price: Each RSU represents the contingent right to receive one share of Class A common stock of the Issuer.

F1 · shares: Represents restricted stock units ("RSUs") that were granted under the Issuer's Amended and Restated 2020 Incentive Award Plan on March 1, 2025, and vested in full on August 15, 2025. Shares of Class A common stock of the Issuer were delivered to the Reporting Person in settlement of vested RSUs on August 15, 2025.

F1 · derivative.exercise_date: Represents restricted stock units ("RSUs") that were granted under the Issuer's Amended and Restated 2020 Incentive Award Plan on March 1, 2025, and vested in full on August 15, 2025. Shares of Class A common stock of the Issuer were delivered to the Reporting Person in settlement of vested RSUs on August 15, 2025.

F1 · derivative.expiration_date: Represents restricted stock units ("RSUs") that were granted under the Issuer's Amended and Restated 2020 Incentive Award Plan on March 1, 2025, and vested in full on August 15, 2025. Shares of Class A common stock of the Issuer were delivered to the Reporting Person in settlement of vested RSUs on August 15, 2025.

SEC source: 0001680611-25-000003 · wk-form4_1755562680.xml · nonDerivative · entry 2

Pollock Frederick · CIK 0001680611 · Chief Investment Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 700,917

F3 · shares: Represents shares of Class A common stock that have been withheld by the Issuer to satisfy tax withholding obligations in connection with the net settlement of RSUs that vested on August 15, 2025. The shares withheld represent a reduction of shares issued to the Reporting Person upon settlement of vested RSUs and do not constitute any open-market sale.

SEC source: 0001680611-25-000003 · wk-form4_1755562680.xml · nonDerivative · entry 1

Pollock Frederick · CIK 0001680611 · Chief Investment Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 721,576

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

F1 · shares: Represents restricted stock units ("RSUs") that were granted under the Issuer's Amended and Restated 2020 Incentive Award Plan on March 1, 2025, and vested in full on August 15, 2025. Shares of Class A common stock of the Issuer were delivered to the Reporting Person in settlement of vested RSUs on August 15, 2025.

F2 · price: Each RSU represents the contingent right to receive one share of Class A common stock of the Issuer.

SEC source: 0001701471-25-000003 · wk-form4_1755562594.xml · derivative · entry 3

Levin Jonathan Reisin · CIK 0001701471 · Director · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class A Common Stock · 78,750 shares

Expires not disclosed

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

F2 · derivative.exercise_price: Each RSU represents the contingent right to receive one share of Class A common stock of the Issuer.

F1 · shares: Represents restricted stock units ("RSUs") that were granted under the Issuer's Amended and Restated 2020 Incentive Award Plan on March 1, 2025, and vested in full on August 15, 2025. Shares of Class A common stock of the Issuer were delivered to the Reporting Person in settlement of vested RSUs on August 15, 2025.

F1 · derivative.exercise_date: Represents restricted stock units ("RSUs") that were granted under the Issuer's Amended and Restated 2020 Incentive Award Plan on March 1, 2025, and vested in full on August 15, 2025. Shares of Class A common stock of the Issuer were delivered to the Reporting Person in settlement of vested RSUs on August 15, 2025.

F1 · derivative.expiration_date: Represents restricted stock units ("RSUs") that were granted under the Issuer's Amended and Restated 2020 Incentive Award Plan on March 1, 2025, and vested in full on August 15, 2025. Shares of Class A common stock of the Issuer were delivered to the Reporting Person in settlement of vested RSUs on August 15, 2025.

SEC source: 0001701471-25-000003 · wk-form4_1755562594.xml · nonDerivative · entry 2

Levin Jonathan Reisin · CIK 0001701471 · Director · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 586,844

F3 · shares: Represents shares of Class A common stock that have been withheld by the Issuer to satisfy tax withholding obligations in connection with the net settlement of RSUs that vested on August 15, 2025. The shares withheld represent a reduction of shares issued to the Reporting Person upon settlement of vested RSUs and do not constitute any open-market sale.

SEC source: 0001701471-25-000003 · wk-form4_1755562594.xml · nonDerivative · entry 1

Levin Jonathan Reisin · CIK 0001701471 · Director · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 623,380

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

F1 · shares: Represents restricted stock units ("RSUs") that were granted under the Issuer's Amended and Restated 2020 Incentive Award Plan on March 1, 2025, and vested in full on August 15, 2025. Shares of Class A common stock of the Issuer were delivered to the Reporting Person in settlement of vested RSUs on August 15, 2025.

F2 · price: Each RSU represents the contingent right to receive one share of Class A common stock of the Issuer.

SEC source: 0001684847-25-000005 · wk-form4_1755129047.xml · nonDerivative · entry 1

SULLIVAN KATHLEEN PATRICIA · CIK 0001684847 · Principal Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,195

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.0100 to $13.0300, inclusive.

SEC source: 0001628280-25-033820 · wk-form4_1751407709.xml · derivative · entry 1

Malkin Stephen · CIK 0001831821 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 85,226

Underlying: Class A Common Stock · 5,407 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents the contingent right to receive one share of Class A Common Stock of the Issuer.

F2 · derivative.exercise_date: This award of RSUs was granted pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. Shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of the Reporting Person's "separation from service" from the Issuer, a "change in control event" of the Issuer or the Reporting Person's death or disability.

F2 · derivative.expiration_date: This award of RSUs was granted pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. Shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of the Reporting Person's "separation from service" from the Issuer, a "change in control event" of the Issuer or the Reporting Person's death or disability.

SEC source: 0001628280-25-033817 · wk-form4_1751407594.xml · derivative · entry 3

Cornelli Francesca · CIK 0001831818 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,811

Underlying: Class A Common Stock · 6,380 shares

Expires not disclosed

F2 · derivative.exercise_price: Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

F3 · derivative.exercise_date: An award of 6,380 RSUs was granted on June 30, 2025 pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. For 6,380 RSUs granted on June 30, 2025 and 4,441 RSUs granted on March 31, 2025, shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of December 15, 2027, a "change in control event" of the Issuer or the Reporting Person's death or disability. For 2,395 RSUs granted on December 31, 2024 and 2,595 RSUs granted on September 30, 2024, shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of the anniversary of the grant, the Reporting Person's "separation from service" from the Issuer, a "change in control event" of the Issuer or the Reporting Person's death or disability.

F3 · derivative.expiration_date: An award of 6,380 RSUs was granted on June 30, 2025 pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. For 6,380 RSUs granted on June 30, 2025 and 4,441 RSUs granted on March 31, 2025, shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of December 15, 2027, a "change in control event" of the Issuer or the Reporting Person's death or disability. For 2,395 RSUs granted on December 31, 2024 and 2,595 RSUs granted on September 30, 2024, shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of the anniversary of the grant, the Reporting Person's "separation from service" from the Issuer, a "change in control event" of the Issuer or the Reporting Person's death or disability.

F3 · balance_after: An award of 6,380 RSUs was granted on June 30, 2025 pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. For 6,380 RSUs granted on June 30, 2025 and 4,441 RSUs granted on March 31, 2025, shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of December 15, 2027, a "change in control event" of the Issuer or the Reporting Person's death or disability. For 2,395 RSUs granted on December 31, 2024 and 2,595 RSUs granted on September 30, 2024, shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of the anniversary of the grant, the Reporting Person's "separation from service" from the Issuer, a "change in control event" of the Issuer or the Reporting Person's death or disability.

SEC source: 0001628280-25-033821 · wk-form4_1751407744.xml · derivative · entry 1

SCOTT SAMUEL C III · CIK 0001202862 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 97,704

Underlying: Class A Common Stock · 6,380 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents the contingent right to receive one share of Class A Common Stock of the Issuer.

F2 · derivative.exercise_date: This award of RSUs was granted pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. Shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of the Reporting Person's "separation from service" from the Issuer, a "change in control event" of the Issuer or the Reporting Person's death or disability.

F2 · derivative.expiration_date: This award of RSUs was granted pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. Shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of the Reporting Person's "separation from service" from the Issuer, a "change in control event" of the Issuer or the Reporting Person's death or disability.

SEC source: 0001628280-25-033818 · wk-form4_1751407632.xml · derivative · entry 1

Blanton Angela · CIK 0001831814 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 97,704

Underlying: Class A Common Stock · 6,380 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents the contingent right to receive one share of Class A Common Stock of the Issuer.

F2 · derivative.exercise_date: An award of 6,380 RSUs was granted on June 30, 2025 pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. For 6,380 RSUs granted on June 30, 2025 and 4,441 RSUs granted on March 31, 2025, shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of January 15, 2027, a "change in control event" of the Issuer or the Reporting Person's death or disability. Shares of Class A Common Stock in settlement of 86,883 vested RSUs will be delivered upon the earliest to occur of January 15, 2026, a "change in control event" of the Issuer or the Reporting Person's death or disability.

F2 · derivative.expiration_date: An award of 6,380 RSUs was granted on June 30, 2025 pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. For 6,380 RSUs granted on June 30, 2025 and 4,441 RSUs granted on March 31, 2025, shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of January 15, 2027, a "change in control event" of the Issuer or the Reporting Person's death or disability. Shares of Class A Common Stock in settlement of 86,883 vested RSUs will be delivered upon the earliest to occur of January 15, 2026, a "change in control event" of the Issuer or the Reporting Person's death or disability.

F2 · balance_after: An award of 6,380 RSUs was granted on June 30, 2025 pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. For 6,380 RSUs granted on June 30, 2025 and 4,441 RSUs granted on March 31, 2025, shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of January 15, 2027, a "change in control event" of the Issuer or the Reporting Person's death or disability. Shares of Class A Common Stock in settlement of 86,883 vested RSUs will be delivered upon the earliest to occur of January 15, 2026, a "change in control event" of the Issuer or the Reporting Person's death or disability.

SEC source: 0001628280-25-033819 · wk-form4_1751407657.xml · derivative · entry 1

HELFAND DAVID · CIK 0001201466 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,678

Underlying: Class A Common Stock · 7,678 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Stock Unit ("RSU") represents the contingent right to receive one share of Class A Common Stock of the Issuer.

F2 · derivative.exercise_date: This award of RSUs was granted pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. Shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of the Reporting Person's "separation from service" from the Issuer, a "change in control event" of the Issuer or the Reporting Person's death or disability.

F2 · derivative.expiration_date: This award of RSUs was granted pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of quarterly cash compensation at the election of the Reporting Person, and is fully vested as of the date of grant. Shares of Class A Common Stock in settlement of vested RSUs will be delivered upon the earliest to occur of the Reporting Person's "separation from service" from the Issuer, a "change in control event" of the Issuer or the Reporting Person's death or disability.

SEC source: 0001628280-25-033817 · wk-form4_1751407594.xml · derivative · entry 2

Cornelli Francesca · CIK 0001831818 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,431

Underlying: Class A Common Stock · 3,010 shares

Expires not disclosed

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

F2 · derivative.exercise_price: Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

F1 · kind: This award of Restricted Stock Units ("RSUs") was granted on June 28, 2024 pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of partial quarterly cash compensation at the election of the Reporting Person, and was fully vested as of the date of grant. 3,010 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of this award on June 28, 2025.

F1 · derivative.exercise_date: This award of Restricted Stock Units ("RSUs") was granted on June 28, 2024 pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of partial quarterly cash compensation at the election of the Reporting Person, and was fully vested as of the date of grant. 3,010 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of this award on June 28, 2025.

F1 · derivative.expiration_date: This award of Restricted Stock Units ("RSUs") was granted on June 28, 2024 pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of partial quarterly cash compensation at the election of the Reporting Person, and was fully vested as of the date of grant. 3,010 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of this award on June 28, 2025.

SEC source: 0001628280-25-033817 · wk-form4_1751407594.xml · nonDerivative · entry 1

Cornelli Francesca · CIK 0001831818 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 33,719

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 award of Restricted Stock Units ("RSUs") was granted on June 28, 2024 pursuant to the Issuer's Amended and Restated 2020 Incentive Award Plan, in lieu of partial quarterly cash compensation at the election of the Reporting Person, and was fully vested as of the date of grant. 3,010 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of this award on June 28, 2025.

F2 · price: Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001628280-25-029060 · wk-form4_1748982121.xml · nonDerivative · entry 1

Blanton Angela · CIK 0001831814 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.4900 to $12.7400, inclusive.

SEC source: 0001628280-25-029073 · wk-form4_1748982391.xml · derivative · entry 3

Pollock Frederick · CIK 0001680611 · Chief Investment Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,000

Underlying: Class A Common Stock · 25,000 shares

Expires not disclosed

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

F2 · derivative.exercise_price: Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

F1 · derivative.exercise_date: Represents restricted stock units ("RSUs") that were granted under the Issuer's 2020 Incentive Award Plan on March 1, 2023. 25,000 RSUs vested on May 31, 2024, 25,000 RSUs vested on May 31, 2025 and 25,000 will vest on May 31, 2026, subject to the Reporting Person's continued service through the vesting date. 25,000 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of 25,000 vested RSUs on May 31, 2025.

F1 · derivative.expiration_date: Represents restricted stock units ("RSUs") that were granted under the Issuer's 2020 Incentive Award Plan on March 1, 2023. 25,000 RSUs vested on May 31, 2024, 25,000 RSUs vested on May 31, 2025 and 25,000 will vest on May 31, 2026, subject to the Reporting Person's continued service through the vesting date. 25,000 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of 25,000 vested RSUs on May 31, 2025.

SEC source: 0001628280-25-029073 · wk-form4_1748982391.xml · nonDerivative · entry 2

Pollock Frederick · CIK 0001680611 · Chief Investment Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 669,076

F3 · shares: Represents shares of Class A Common Stock that have been withheld by the Issuer to satisfy tax withholding obligations in connection with the net settlement of RSUs that vested on May 31, 2025. The shares withheld represent a reduction of shares issued to the Reporting Person upon settlement of vested RSUs and do not constitute any open-market sale.

SEC source: 0001628280-25-029073 · wk-form4_1748982391.xml · nonDerivative · entry 1

Pollock Frederick · CIK 0001680611 · Chief Investment Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 678,914

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

F1 · kind: Represents restricted stock units ("RSUs") that were granted under the Issuer's 2020 Incentive Award Plan on March 1, 2023. 25,000 RSUs vested on May 31, 2024, 25,000 RSUs vested on May 31, 2025 and 25,000 will vest on May 31, 2026, subject to the Reporting Person's continued service through the vesting date. 25,000 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of 25,000 vested RSUs on May 31, 2025.

F2 · price: Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001628280-25-029071 · wk-form4_1748982348.xml · derivative · entry 5

Levin Jonathan Reisin · CIK 0001701471 · Director · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,485

Underlying: Class A Common Stock · 24,242 shares

Expires not disclosed

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

F2 · derivative.exercise_price: Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

F3 · derivative.exercise_date: Represents RSUs that were granted under the Issuer's Amended and Restated 2020 Incentive Award Plan on March 1, 2024. 24,242 RSUs vested on May 31, 2025, 24,242 RSUs will vest on May 31, 2026 and 24,243 RSUs will vest on May 31, 2027, subject to the Reporting Person's continued service through the applicable vesting date. 24,242 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of 24,242 vested RSUs on May 31, 2025.

F3 · derivative.expiration_date: Represents RSUs that were granted under the Issuer's Amended and Restated 2020 Incentive Award Plan on March 1, 2024. 24,242 RSUs vested on May 31, 2025, 24,242 RSUs will vest on May 31, 2026 and 24,243 RSUs will vest on May 31, 2027, subject to the Reporting Person's continued service through the applicable vesting date. 24,242 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of 24,242 vested RSUs on May 31, 2025.

SEC source: 0001628280-25-029071 · wk-form4_1748982348.xml · derivative · entry 4

Levin Jonathan Reisin · CIK 0001701471 · Director · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,000

Underlying: Class A Common Stock · 25,000 shares

Expires not disclosed

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

F2 · derivative.exercise_price: Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

F1 · derivative.exercise_date: Represents restricted stock units ("RSUs") that were granted under the Issuer's 2020 Incentive Award Plan on March 1, 2023. 25,000 RSUs vested on May 31, 2024, 25,000 RSUs vested on May 31, 2025 and 25,000 will vest on May 31, 2026, subject to the Reporting Person's continued service through the vesting date. 25,000 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of 25,000 vested RSUs on May 31, 2025.

F1 · derivative.expiration_date: Represents restricted stock units ("RSUs") that were granted under the Issuer's 2020 Incentive Award Plan on March 1, 2023. 25,000 RSUs vested on May 31, 2024, 25,000 RSUs vested on May 31, 2025 and 25,000 will vest on May 31, 2026, subject to the Reporting Person's continued service through the vesting date. 25,000 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of 25,000 vested RSUs on May 31, 2025.

SEC source: 0001628280-25-029071 · wk-form4_1748982348.xml · nonDerivative · entry 3

Levin Jonathan Reisin · CIK 0001701471 · Director · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 544,630

F4 · shares: Represents shares of Class A Common Stock that have been withheld by the Issuer to satisfy tax withholding obligations in connection with the net settlement of RSUs that vested on May 31, 2025. The shares withheld represent a reduction of shares issued to the Reporting Person upon settlement of vested RSUs and do not constitute any open-market sale.

SEC source: 0001628280-25-029071 · wk-form4_1748982348.xml · nonDerivative · entry 2

Levin Jonathan Reisin · CIK 0001701471 · Director · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 566,933

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 · kind: Represents RSUs that were granted under the Issuer's Amended and Restated 2020 Incentive Award Plan on March 1, 2024. 24,242 RSUs vested on May 31, 2025, 24,242 RSUs will vest on May 31, 2026 and 24,243 RSUs will vest on May 31, 2027, subject to the Reporting Person's continued service through the applicable vesting date. 24,242 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of 24,242 vested RSUs on May 31, 2025.

F2 · price: Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001628280-25-029071 · wk-form4_1748982348.xml · nonDerivative · entry 1

Levin Jonathan Reisin · CIK 0001701471 · Director · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 542,691

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

F1 · kind: Represents restricted stock units ("RSUs") that were granted under the Issuer's 2020 Incentive Award Plan on March 1, 2023. 25,000 RSUs vested on May 31, 2024, 25,000 RSUs vested on May 31, 2025 and 25,000 will vest on May 31, 2026, subject to the Reporting Person's continued service through the vesting date. 25,000 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of 25,000 vested RSUs on May 31, 2025.

F2 · price: Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001628280-25-029068 · wk-form4_1748982310.xml · derivative · entry 5

SULLIVAN KATHLEEN PATRICIA · CIK 0001684847 · Principal Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,243

Underlying: Class A Common Stock · 12,121 shares

Expires not disclosed

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

F2 · derivative.exercise_price: Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

F3 · derivative.exercise_date: Represents RSUs that were granted under the Issuer's Amended and Restated 2020 Incentive Award Plan on March 1, 2024. 12,121 RSUs vested on May 31, 2025, 12,121 RSUs will vest on May 31, 2026 and 12,122 will vest on May 31, 2027, subject to the Reporting Person's continued service through the applicable vesting date. 12,121 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of 12,121 vested RSUs on May 31, 2025.

F3 · derivative.expiration_date: Represents RSUs that were granted under the Issuer's Amended and Restated 2020 Incentive Award Plan on March 1, 2024. 12,121 RSUs vested on May 31, 2025, 12,121 RSUs will vest on May 31, 2026 and 12,122 will vest on May 31, 2027, subject to the Reporting Person's continued service through the applicable vesting date. 12,121 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of 12,121 vested RSUs on May 31, 2025.

SEC source: 0001628280-25-029068 · wk-form4_1748982310.xml · derivative · entry 4

SULLIVAN KATHLEEN PATRICIA · CIK 0001684847 · Principal Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 12,500

Underlying: Class A Common Stock · 12,500 shares

Expires not disclosed

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

F2 · derivative.exercise_price: Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

F1 · derivative.exercise_date: Represents restricted stock units ("RSUs") that were granted under the Issuer's 2020 Incentive Award Plan on March 1, 2023. 12,500 RSUs vested on May 31, 2024, 12,500 RSUs vested on May 31, 2025 and 12,500 will vest on May 31, 2026, subject to the Reporting Person's continued service through the vesting date. 12,500 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of 12,500 vested RSUs on May 31, 2025.

F1 · derivative.expiration_date: Represents restricted stock units ("RSUs") that were granted under the Issuer's 2020 Incentive Award Plan on March 1, 2023. 12,500 RSUs vested on May 31, 2024, 12,500 RSUs vested on May 31, 2025 and 12,500 will vest on May 31, 2026, subject to the Reporting Person's continued service through the vesting date. 12,500 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of 12,500 vested RSUs on May 31, 2025.

SEC source: 0001628280-25-029068 · wk-form4_1748982310.xml · nonDerivative · entry 3

SULLIVAN KATHLEEN PATRICIA · CIK 0001684847 · Principal Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 66,195

F4 · shares: Represents shares of Class A Common Stock that have been withheld by the Issuer to satisfy tax withholding obligations in connection with the net settlement of RSUs that vested on May 31, 2025. The shares withheld represent a reduction of shares issued to the Reporting Person upon settlement of vested RSUs and do not constitute any open-market sale.

SEC source: 0001628280-25-029068 · wk-form4_1748982310.xml · nonDerivative · entry 2

SULLIVAN KATHLEEN PATRICIA · CIK 0001684847 · Principal Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 77,103

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 · kind: Represents RSUs that were granted under the Issuer's Amended and Restated 2020 Incentive Award Plan on March 1, 2024. 12,121 RSUs vested on May 31, 2025, 12,121 RSUs will vest on May 31, 2026 and 12,122 will vest on May 31, 2027, subject to the Reporting Person's continued service through the applicable vesting date. 12,121 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of 12,121 vested RSUs on May 31, 2025.

F2 · price: Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001628280-25-029068 · wk-form4_1748982310.xml · nonDerivative · entry 1

SULLIVAN KATHLEEN PATRICIA · CIK 0001684847 · Principal Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 64,982

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

F1 · kind: Represents restricted stock units ("RSUs") that were granted under the Issuer's 2020 Incentive Award Plan on March 1, 2023. 12,500 RSUs vested on May 31, 2024, 12,500 RSUs vested on May 31, 2025 and 12,500 will vest on May 31, 2026, subject to the Reporting Person's continued service through the vesting date. 12,500 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of 12,500 vested RSUs on May 31, 2025.

F2 · price: Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001628280-25-029066 · wk-form4_1748982252.xml · derivative · entry 5

Buchanan Sandra M · CIK 0001831816 · Chief HR Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,859

Underlying: Class A Common Stock · 12,929 shares

Expires not disclosed

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

F2 · derivative.exercise_price: Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

F3 · derivative.exercise_date: Represents RSUs that were granted under the Issuer's Amended and Restated 2020 Incentive Award Plan on March 1, 2024. 12,929 RSUs vested on May 31, 2025, 12,929 RSUs will vest on May 31, 2026 and 12,930 RSUs will vest on May 31, 2027, subject to the Reporting Person's continued service through the applicable vesting date. 12,929 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of 12,929 vested RSUs on May 31, 2025.

F3 · derivative.expiration_date: Represents RSUs that were granted under the Issuer's Amended and Restated 2020 Incentive Award Plan on March 1, 2024. 12,929 RSUs vested on May 31, 2025, 12,929 RSUs will vest on May 31, 2026 and 12,930 RSUs will vest on May 31, 2027, subject to the Reporting Person's continued service through the applicable vesting date. 12,929 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of 12,929 vested RSUs on May 31, 2025.

SEC source: 0001628280-25-029066 · wk-form4_1748982252.xml · derivative · entry 4

Buchanan Sandra M · CIK 0001831816 · Chief HR Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,334

Underlying: Class A Common Stock · 13,333 shares

Expires not disclosed

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

F2 · derivative.exercise_price: Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

F1 · derivative.exercise_date: Represents restricted stock units ("RSUs") that were granted under the Issuer's 2020 Incentive Award Plan on March 1, 2023. 13,333 RSUs vested on May 31, 2024, 13,333 RSUs vested on May 31, 2025 and 13,334 will vest on May 31, 2026, subject to the Reporting Person's continued service through the vesting date. 13,333 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of 13,333 vested RSUs on May 31, 2025.

F1 · derivative.expiration_date: Represents restricted stock units ("RSUs") that were granted under the Issuer's 2020 Incentive Award Plan on March 1, 2023. 13,333 RSUs vested on May 31, 2024, 13,333 RSUs vested on May 31, 2025 and 13,334 will vest on May 31, 2026, subject to the Reporting Person's continued service through the vesting date. 13,333 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of 13,333 vested RSUs on May 31, 2025.

SEC source: 0001628280-25-029066 · wk-form4_1748982252.xml · nonDerivative · entry 3

Buchanan Sandra M · CIK 0001831816 · Chief HR Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,356

F4 · shares: Represents shares of Class A Common Stock that have been withheld by the Issuer to satisfy tax withholding obligations in connection with the net settlement of RSUs that vested on May 31, 2025. The shares withheld represent a reduction of shares issued to the Reporting Person upon settlement of vested RSUs and do not constitute any open-market sale.

SEC source: 0001628280-25-029066 · wk-form4_1748982252.xml · nonDerivative · entry 2

Buchanan Sandra M · CIK 0001831816 · Chief HR Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 60,764

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 · kind: Represents RSUs that were granted under the Issuer's Amended and Restated 2020 Incentive Award Plan on March 1, 2024. 12,929 RSUs vested on May 31, 2025, 12,929 RSUs will vest on May 31, 2026 and 12,930 RSUs will vest on May 31, 2027, subject to the Reporting Person's continued service through the applicable vesting date. 12,929 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of 12,929 vested RSUs on May 31, 2025.

F2 · price: Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001628280-25-029066 · wk-form4_1748982252.xml · nonDerivative · entry 1

Buchanan Sandra M · CIK 0001831816 · Chief HR Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 47,835

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

F1 · kind: Represents restricted stock units ("RSUs") that were granted under the Issuer's 2020 Incentive Award Plan on March 1, 2023. 13,333 RSUs vested on May 31, 2024, 13,333 RSUs vested on May 31, 2025 and 13,334 will vest on May 31, 2026, subject to the Reporting Person's continued service through the vesting date. 13,333 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of 13,333 vested RSUs on May 31, 2025.

F2 · price: Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001628280-25-029062 · wk-form4_1748982185.xml · derivative · entry 5

Bentley Pamela L · CIK 0001610089 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 32,324

Underlying: Class A Common Stock · 16,161 shares

Expires not disclosed

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

F2 · derivative.exercise_price: Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

F3 · derivative.exercise_date: Represents RSUs that were granted under the Issuer's Amended and Restated 2020 Incentive Award Plan on March 1, 2024. 16,161 RSUs vested on May 31, 2025, 16,161 RSUs will vest on May 31, 2026 and 16,163 RSUs will vest on May 31, 2027, subject to the Reporting Person's continued service through the applicable vesting date. 16,161 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of 16,161 vested RSUs on May 31, 2025.

F3 · derivative.expiration_date: Represents RSUs that were granted under the Issuer's Amended and Restated 2020 Incentive Award Plan on March 1, 2024. 16,161 RSUs vested on May 31, 2025, 16,161 RSUs will vest on May 31, 2026 and 16,163 RSUs will vest on May 31, 2027, subject to the Reporting Person's continued service through the applicable vesting date. 16,161 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of 16,161 vested RSUs on May 31, 2025.

SEC source: 0001628280-25-029062 · wk-form4_1748982185.xml · derivative · entry 4

Bentley Pamela L · CIK 0001610089 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 16,667

Underlying: Class A Common Stock · 16,667 shares

Expires not disclosed

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

F2 · derivative.exercise_price: Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

F1 · derivative.exercise_date: Represents restricted stock units ("RSUs") that were granted under the Issuer's 2020 Incentive Award Plan on March 1, 2023. 16,666 RSUs vested on May 31, 2024, 16,666 RSUs vested on May 31, 2025 and 16,668 will vest on May 31, 2026, subject to the Reporting Person's continued service through the vesting date. 16,666 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of 16,666 vested RSUs on May 31, 2025.

F1 · derivative.expiration_date: Represents restricted stock units ("RSUs") that were granted under the Issuer's 2020 Incentive Award Plan on March 1, 2023. 16,666 RSUs vested on May 31, 2024, 16,666 RSUs vested on May 31, 2025 and 16,668 will vest on May 31, 2026, subject to the Reporting Person's continued service through the vesting date. 16,666 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of 16,666 vested RSUs on May 31, 2025.

SEC source: 0001628280-25-029062 · wk-form4_1748982185.xml · nonDerivative · entry 3

Bentley Pamela L · CIK 0001610089 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 83,309

F4 · shares: Represents shares of Class A Common Stock that have been withheld by the Issuer to satisfy tax withholding obligations in connection with the net settlement of RSUs that vested on May 31, 2025. The shares withheld represent a reduction of shares issued to the Reporting Person upon settlement of vested RSUs and do not constitute any open-market sale.

SEC source: 0001628280-25-029062 · wk-form4_1748982185.xml · nonDerivative · entry 2

Bentley Pamela L · CIK 0001610089 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 98,043

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 · kind: Represents RSUs that were granted under the Issuer's Amended and Restated 2020 Incentive Award Plan on March 1, 2024. 16,161 RSUs vested on May 31, 2025, 16,161 RSUs will vest on May 31, 2026 and 16,163 RSUs will vest on May 31, 2027, subject to the Reporting Person's continued service through the applicable vesting date. 16,161 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of 16,161 vested RSUs on May 31, 2025.

F2 · price: Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001628280-25-029062 · wk-form4_1748982185.xml · nonDerivative · entry 1

Bentley Pamela L · CIK 0001610089 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 81,882

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

F1 · kind: Represents restricted stock units ("RSUs") that were granted under the Issuer's 2020 Incentive Award Plan on March 1, 2023. 16,666 RSUs vested on May 31, 2024, 16,666 RSUs vested on May 31, 2025 and 16,668 will vest on May 31, 2026, subject to the Reporting Person's continued service through the vesting date. 16,666 shares of Class A Common Stock of the Issuer were delivered to the Reporting Person in settlement of 16,666 vested RSUs on May 31, 2025.

F2 · price: Each RSU represents the contingent right to receive one share of Class A Common Stock of the Issuer.

SEC source: 0001628280-25-024862 · wk-form4_1747097850.xml · derivative · entry 5

Sacks Michael Jay · CIK 0001509764 · Director · Chief Executive Officer · 10% owner

Grosvenor Holdings, L.L.C. · CIK 0001743987 · 10% owner

GCM V, LLC · CIK 0001831172 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 4,400,000

Underlying: Class A Common Stock · 2,569,415 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 · derivative.exercise_price: On May 1, 2025, the Management Award Interests originally granted by GCM Grosvenor Management on December 15, 2022 and March 19, 2025 vested in full, resulting in the obligation to transfer of shares of Class A Common Stock and Common Units to certain employees of the Issuer or its affiliates.

F3 · derivative.exercise_date: On May 1, 2025, the Management Award Interests originally granted by GCM Grosvenor Management on December 15, 2022 and March 19, 2025 vested in full, resulting in the obligation to transfer of shares of Class A Common Stock and Common Units to certain employees of the Issuer or its affiliates.

F3 · derivative.expiration_date: On May 1, 2025, the Management Award Interests originally granted by GCM Grosvenor Management on December 15, 2022 and March 19, 2025 vested in full, resulting in the obligation to transfer of shares of Class A Common Stock and Common Units to certain employees of the Issuer or its affiliates.

F2 · ownership.nature: Represents securities held directly by GCM Grosvenor Management, LLC ("GCM Grosvenor Management"). The Reporting Person is the ultimate managing member GCM Grosvenor Management.

SEC source: 0001628280-25-024862 · wk-form4_1747097850.xml · derivative · entry 4

Sacks Michael Jay · CIK 0001509764 · Director · Chief Executive Officer · 10% owner

Grosvenor Holdings, L.L.C. · CIK 0001743987 · 10% owner

GCM V, LLC · CIK 0001831172 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 141,665,831

Underlying: Class A Common Stock · 2,569,415 shares

Expires not disclosed

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

F1 · derivative.exercise_price: The Common Units of Grosvenor Capital Management Holdings, LLLP ("GCMH") may be redeemed by the Reporting Person at any time for shares of the Issuer's Class A Common Stock on a one-to-one basis or cash. The Common Units do not expire.

F4 · kind: Represents the transfer of shares of Class A Common Stock and Common Units owned by GCM Grosvenor Management in settlement of vested Management Award Interests to certain employees of the Issuer or its affiliates on May 12, 2025.

F1 · derivative.exercise_date: The Common Units of Grosvenor Capital Management Holdings, LLLP ("GCMH") may be redeemed by the Reporting Person at any time for shares of the Issuer's Class A Common Stock on a one-to-one basis or cash. The Common Units do not expire.

F1 · derivative.expiration_date: The Common Units of Grosvenor Capital Management Holdings, LLLP ("GCMH") may be redeemed by the Reporting Person at any time for shares of the Issuer's Class A Common Stock on a one-to-one basis or cash. The Common Units do not expire.

F7 · ownership.nature: Represents securities held directly by Grosvenor Holdings, L.L.C. ("Grosvenor Holdings"), Grosvenor Holdings II, L.L.C. ("Grosvenor Holdings II"), GCM Progress Subsidiary LLC ("GCM Progress") and GCM Grosvenor Management. The Reporting Person is the ultimate managing member of each of Grosvenor Holdings, Grosvenor Holdings II, GCM Progress and GCM Grosvenor Management.

SEC source: 0001628280-25-024862 · wk-form4_1747097850.xml · nonDerivative · entry 3

Sacks Michael Jay · CIK 0001509764 · Director · Chief Executive Officer · 10% owner

Grosvenor Holdings, L.L.C. · CIK 0001743987 · 10% owner

GCM V, LLC · CIK 0001831172 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 141,665,831

F5 · kind: The Issuer's Class C Common Stock is automatically cancelled for no consideration upon any sale or other transfer of a share of the Issuer's Class A Common Stock issued as a result of any redemption or direct exchange of the Common Units of GCMH.

F5 · shares: The Issuer's Class C Common Stock is automatically cancelled for no consideration upon any sale or other transfer of a share of the Issuer's Class A Common Stock issued as a result of any redemption or direct exchange of the Common Units of GCMH.

F6 · ownership.nature: Represents securities held directly by GCM V, LLC ("GCM V"). The Reporting Person is the ultimate managing member of GCM V.

SEC source: 0001628280-25-024862 · wk-form4_1747097850.xml · nonDerivative · entry 2

Sacks Michael Jay · CIK 0001509764 · Director · Chief Executive Officer · 10% owner

Grosvenor Holdings, L.L.C. · CIK 0001743987 · 10% owner

GCM V, LLC · CIK 0001831172 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 0

F3 · kind: On May 1, 2025, the Management Award Interests originally granted by GCM Grosvenor Management on December 15, 2022 and March 19, 2025 vested in full, resulting in the obligation to transfer of shares of Class A Common Stock and Common Units to certain employees of the Issuer or its affiliates.

F4 · kind: Represents the transfer of shares of Class A Common Stock and Common Units owned by GCM Grosvenor Management in settlement of vested Management Award Interests to certain employees of the Issuer or its affiliates on May 12, 2025.

F2 · ownership.nature: Represents securities held directly by GCM Grosvenor Management, LLC ("GCM Grosvenor Management"). The Reporting Person is the ultimate managing member GCM Grosvenor Management.

SEC source: 0001628280-25-024862 · wk-form4_1747097850.xml · nonDerivative · entry 1

Sacks Michael Jay · CIK 0001509764 · Director · Chief Executive Officer · 10% owner

Grosvenor Holdings, L.L.C. · CIK 0001743987 · 10% owner

GCM V, LLC · CIK 0001831172 · 10% owner

Joint disclosure: these amounts are not allocated separately to each reporting owner.

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 2,569,415

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

F1 · price: The Common Units of Grosvenor Capital Management Holdings, LLLP ("GCMH") may be redeemed by the Reporting Person at any time for shares of the Issuer's Class A Common Stock on a one-to-one basis or cash. The Common Units do not expire.

F2 · ownership.nature: Represents securities held directly by GCM Grosvenor Management, LLC ("GCM Grosvenor Management"). The Reporting Person is the ultimate managing member GCM Grosvenor Management.

SEC source: 0001628280-25-025258 · wk-form4_1747176925.xml · nonDerivative · entry 1

SULLIVAN KATHLEEN PATRICIA · CIK 0001684847 · Principal Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 52,482

F1 · shares: Reflects charitable donations made by the Reporting Person.