Tapia Eric R

SEC source: 0001628280-24-002277 · wk-form4_1706224387.xml · nonDerivative · entry 2

Tapia Eric R · CIK 0001686328 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 108,713

F1 · kind: The sales reported represent shares of Class A Common Stock required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of RSUs. These sales are mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and do not represent discretionary trades by the Reporting Person.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $0.3399 to $0.4081, inclusive. The Reporting Person undertakes to provide to the Issuer, and security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range(s) set forth in this Form 4.

SEC source: 0001628280-24-002129 · wk-form4_1706143458.xml · derivative · entry 12

Tapia Eric R · CIK 0001686328 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,750

Underlying: Class A Common Stock · 10,937 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.

F4 · derivative.exercise_price: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall vest in four equal quarterly installments beginning on August 30, 2023, provided that the Reporting Person remains in continuous service on each such vesting date.

F4 · derivative.exercise_date: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall vest in four equal quarterly installments beginning on August 30, 2023, provided that the Reporting Person remains in continuous service on each such vesting date.

F4 · derivative.expiration_date: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall vest in four equal quarterly installments beginning on August 30, 2023, provided that the Reporting Person remains in continuous service on each such vesting date.

SEC source: 0001628280-24-002129 · wk-form4_1706143458.xml · derivative · entry 11

Tapia Eric R · CIK 0001686328 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 190,153

Underlying: Class A Common Stock · 7,923 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: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied in sixteen equal quarterly installments beginning on April 1, 2023, subject to the Reporting Person's continuous service with the issuer on such vesting date.

F3 · derivative.exercise_date: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied in sixteen equal quarterly installments beginning on April 1, 2023, subject to the Reporting Person's continuous service with the issuer on such vesting date.

F3 · derivative.expiration_date: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied in sixteen equal quarterly installments beginning on April 1, 2023, subject to the Reporting Person's continuous service with the issuer on such vesting date.

SEC source: 0001628280-24-002129 · wk-form4_1706143458.xml · derivative · entry 10

Tapia Eric R · CIK 0001686328 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 76,071

Underlying: Class A Common Stock · 7,607 shares

Expires not disclosed

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

F2 · derivative.exercise_price: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied over a four-year period. 25% will vest on July 7, 2023 and 12.5% of the RSUs shall vest each six-months thereafter, subject to the Reporting Person's continuous service with the issuer.

F2 · derivative.exercise_date: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied over a four-year period. 25% will vest on July 7, 2023 and 12.5% of the RSUs shall vest each six-months thereafter, subject to the Reporting Person's continuous service with the issuer.

F2 · derivative.expiration_date: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied over a four-year period. 25% will vest on July 7, 2023 and 12.5% of the RSUs shall vest each six-months thereafter, subject to the Reporting Person's continuous service with the issuer.

SEC source: 0001628280-24-002129 · wk-form4_1706143458.xml · nonDerivative · entry 6

Tapia Eric R · CIK 0001686328 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 131,775

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 Reporting Person received Restricted Stock Units ("RSUs") that represent a contingent right to receive one share of Class A Common Stock for each RSU upon the satisfaction of applicable vesting conditions. The shares were issued pursuant to vested RSUs.

SEC source: 0001628280-24-002129 · wk-form4_1706143458.xml · nonDerivative · entry 5

Tapia Eric R · CIK 0001686328 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 120,838

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 Reporting Person received Restricted Stock Units ("RSUs") that represent a contingent right to receive one share of Class A Common Stock for each RSU upon the satisfaction of applicable vesting conditions. The shares were issued pursuant to vested RSUs.

SEC source: 0001628280-24-002129 · wk-form4_1706143458.xml · nonDerivative · entry 4

Tapia Eric R · CIK 0001686328 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 112,915

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 Reporting Person received Restricted Stock Units ("RSUs") that represent a contingent right to receive one share of Class A Common Stock for each RSU upon the satisfaction of applicable vesting conditions. The shares were issued pursuant to vested RSUs.

SEC source: 0001628280-24-002277 · wk-form4_1706224387.xml · nonDerivative · entry 1

Tapia Eric R · CIK 0001686328 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 119,832

F1 · kind: The sales reported represent shares of Class A Common Stock required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of RSUs. These sales are mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and do not represent discretionary trades by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $0.3799 to $0.4291, inclusive. The Reporting Person undertakes to provide to the Issuer, and security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range(s) set forth in this Form 4.

SEC source: 0001628280-24-002129 · wk-form4_1706143458.xml · derivative · entry 9

Tapia Eric R · CIK 0001686328 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 54,687

Underlying: Class A Common Stock · 10,938 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.

F4 · derivative.exercise_price: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall vest in four equal quarterly installments beginning on August 30, 2023, provided that the Reporting Person remains in continuous service on each such vesting date.

F4 · derivative.exercise_date: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall vest in four equal quarterly installments beginning on August 30, 2023, provided that the Reporting Person remains in continuous service on each such vesting date.

F4 · derivative.expiration_date: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall vest in four equal quarterly installments beginning on August 30, 2023, provided that the Reporting Person remains in continuous service on each such vesting date.

SEC source: 0001628280-24-002129 · wk-form4_1706143458.xml · derivative · entry 8

Tapia Eric R · CIK 0001686328 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 198,076

Underlying: Class A Common Stock · 7,923 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: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied in sixteen equal quarterly installments beginning on April 1, 2023, subject to the Reporting Person's continuous service with the issuer on such vesting date.

F3 · derivative.exercise_date: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied in sixteen equal quarterly installments beginning on April 1, 2023, subject to the Reporting Person's continuous service with the issuer on such vesting date.

F3 · derivative.expiration_date: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied in sixteen equal quarterly installments beginning on April 1, 2023, subject to the Reporting Person's continuous service with the issuer on such vesting date.

SEC source: 0001628280-24-002129 · wk-form4_1706143458.xml · derivative · entry 7

Tapia Eric R · CIK 0001686328 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 83,678

Underlying: Class A Common Stock · 7,607 shares

Expires not disclosed

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

F2 · derivative.exercise_price: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied over a four-year period. 25% will vest on July 7, 2023 and 12.5% of the RSUs shall vest each six-months thereafter, subject to the Reporting Person's continuous service with the issuer.

F2 · derivative.exercise_date: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied over a four-year period. 25% will vest on July 7, 2023 and 12.5% of the RSUs shall vest each six-months thereafter, subject to the Reporting Person's continuous service with the issuer.

F2 · derivative.expiration_date: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied over a four-year period. 25% will vest on July 7, 2023 and 12.5% of the RSUs shall vest each six-months thereafter, subject to the Reporting Person's continuous service with the issuer.

SEC source: 0001628280-24-002129 · wk-form4_1706143458.xml · nonDerivative · entry 3

Tapia Eric R · CIK 0001686328 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 105,308

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 Reporting Person received Restricted Stock Units ("RSUs") that represent a contingent right to receive one share of Class A Common Stock for each RSU upon the satisfaction of applicable vesting conditions. The shares were issued pursuant to vested RSUs.

SEC source: 0001628280-24-002129 · wk-form4_1706143458.xml · nonDerivative · entry 2

Tapia Eric R · CIK 0001686328 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 94,370

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 Reporting Person received Restricted Stock Units ("RSUs") that represent a contingent right to receive one share of Class A Common Stock for each RSU upon the satisfaction of applicable vesting conditions. The shares were issued pursuant to vested RSUs.

SEC source: 0001628280-24-002129 · wk-form4_1706143458.xml · nonDerivative · entry 1

Tapia Eric R · CIK 0001686328 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 86,447

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 Reporting Person received Restricted Stock Units ("RSUs") that represent a contingent right to receive one share of Class A Common Stock for each RSU upon the satisfaction of applicable vesting conditions. The shares were issued pursuant to vested RSUs.

SEC source: 0001628280-23-036573 · wk-form4_1699016958.xml · nonDerivative · entry 3

Tapia Eric R · CIK 0001686328 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 78,840

F2 · kind: The sales reported represent shares of Class A Common Stock required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of RSUs. These sales are mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and do not represent discretionary trades by the Reporting Person.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $1.025 to $1.275, inclusive. The Reporting Person undertakes to provide to the Issuer, the security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range(s) set forth in this Form 4.

SEC source: 0001628280-23-036573 · wk-form4_1699016958.xml · derivative · entry 5

Tapia Eric R · CIK 0001686328 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 205,999

Underlying: Class A Common Stock · 15,846 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.

F5 · derivative.exercise_price: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied in sixteen equal quarterly installments beginning on April 1, 2023, subject to the Reporting Person's continuous service with the issuer on such vesting date.

F5 · derivative.exercise_date: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied in sixteen equal quarterly installments beginning on April 1, 2023, subject to the Reporting Person's continuous service with the issuer on such vesting date.

F5 · derivative.expiration_date: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied in sixteen equal quarterly installments beginning on April 1, 2023, subject to the Reporting Person's continuous service with the issuer on such vesting date.

SEC source: 0001628280-23-036573 · wk-form4_1699016958.xml · derivative · entry 4

Tapia Eric R · CIK 0001686328 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 91,285

Underlying: Class A Common Stock · 30,428 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.

F4 · derivative.exercise_price: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied over a four-year period. 25% will vest on July 7, 2023 and 12.5% of the RSUs shall vest each six-months thereafter, subject to the Reporting Person's continuous service with the issuer.

F4 · derivative.exercise_date: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied over a four-year period. 25% will vest on July 7, 2023 and 12.5% of the RSUs shall vest each six-months thereafter, subject to the Reporting Person's continuous service with the issuer.

F4 · derivative.expiration_date: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied over a four-year period. 25% will vest on July 7, 2023 and 12.5% of the RSUs shall vest each six-months thereafter, subject to the Reporting Person's continuous service with the issuer.

SEC source: 0001628280-23-036573 · wk-form4_1699016958.xml · nonDerivative · entry 2

Tapia Eric R · CIK 0001686328 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 92,390

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 Reporting Person received Restricted Stock Units ("RSUs") that represent a contingent right to receive one share of Class A Common Stock for each RSU upon the satisfaction of applicable vesting conditions. The shares were issued pursuant to vested RSUs.

SEC source: 0001628280-23-036573 · wk-form4_1699016958.xml · nonDerivative · entry 1

Tapia Eric R · CIK 0001686328 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 76,544

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 Reporting Person received Restricted Stock Units ("RSUs") that represent a contingent right to receive one share of Class A Common Stock for each RSU upon the satisfaction of applicable vesting conditions. The shares were issued pursuant to vested RSUs.

SEC source: 0001628280-23-034613 · wk-form4_1697667048.xml · nonDerivative · entry 4

Tapia Eric R · CIK 0001686328 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 46,116

F2 · kind: The sales reported represent shares of Class A Common Stock required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of RSUs. These sales are mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and do not represent discretionary trades by the Reporting Person.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $1.05 to $1.10, inclusive. The Reporting Person undertakes to provide to the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range(s) set forth in this Form 4.

SEC source: 0001628280-23-034613 · wk-form4_1697667048.xml · derivative · entry 7

Tapia Eric R · CIK 0001686328 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 65,625

Underlying: Class A Common Stock · 21,875 shares

Expires not disclosed

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

F6 · derivative.exercise_price: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall vest in four equal quarterly installments beginning on August 30, 2023, provided that the Reporting Person remains in continuous service with the issuer on each such vesting date.

F6 · derivative.exercise_date: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall vest in four equal quarterly installments beginning on August 30, 2023, provided that the Reporting Person remains in continuous service with the issuer on each such vesting date.

F6 · derivative.expiration_date: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall vest in four equal quarterly installments beginning on August 30, 2023, provided that the Reporting Person remains in continuous service with the issuer on each such vesting date.

SEC source: 0001628280-23-034613 · wk-form4_1697667048.xml · derivative · entry 6

Tapia Eric R · CIK 0001686328 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 221,845

Underlying: Class A Common Stock · 31,692 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.

F5 · derivative.exercise_price: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied in sixteen equal quarterly installments beginning on April 1, 2023, subject to the Reporting Person's continuous service with the issuer on such vesting date.

F5 · derivative.exercise_date: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied in sixteen equal quarterly installments beginning on April 1, 2023, subject to the Reporting Person's continuous service with the issuer on such vesting date.

F5 · derivative.expiration_date: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied in sixteen equal quarterly installments beginning on April 1, 2023, subject to the Reporting Person's continuous service with the issuer on such vesting date.

SEC source: 0001628280-23-034613 · wk-form4_1697667048.xml · derivative · entry 5

Tapia Eric R · CIK 0001686328 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 16,500

Underlying: Class A Common Stock · 8,250 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.

F4 · derivative.exercise_price: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied over a four-year period, with 25% of the RSUs vesting on each anniversary of May 3, 2021, subject to the Reporting Person's continuous service with the Issuer on each such date.

F4 · derivative.exercise_date: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied over a four-year period, with 25% of the RSUs vesting on each anniversary of May 3, 2021, subject to the Reporting Person's continuous service with the Issuer on each such date.

F4 · derivative.expiration_date: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied over a four-year period, with 25% of the RSUs vesting on each anniversary of May 3, 2021, subject to the Reporting Person's continuous service with the Issuer on each such date.

SEC source: 0001628280-23-034613 · wk-form4_1697667048.xml · nonDerivative · entry 3

Tapia Eric R · CIK 0001686328 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 68,300

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 Reporting Person received Restricted Stock Units ("RSUs") that represent a contingent right to receive one share of Class A Common Stock for each RSU upon the satisfaction of applicable vesting conditions. The shares were issued pursuant to vested RSUs.

SEC source: 0001628280-23-034613 · wk-form4_1697667048.xml · nonDerivative · entry 2

Tapia Eric R · CIK 0001686328 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 46,425

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 Reporting Person received Restricted Stock Units ("RSUs") that represent a contingent right to receive one share of Class A Common Stock for each RSU upon the satisfaction of applicable vesting conditions. The shares were issued pursuant to vested RSUs.

SEC source: 0001628280-23-034613 · wk-form4_1697667048.xml · nonDerivative · entry 1

Tapia Eric R · CIK 0001686328 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 14,733

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 Reporting Person received Restricted Stock Units ("RSUs") that represent a contingent right to receive one share of Class A Common Stock for each RSU upon the satisfaction of applicable vesting conditions. The shares were issued pursuant to vested RSUs.

SEC source: 0001628280-23-031301 · wk-form4_1693609151.xml · derivative · entry 1

Tapia Eric R · CIK 0001686328 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 87,500

Underlying: Class A Common Stock · 87,500 shares

Expires not disclosed

F1 · derivative.exercise_price: (1) The Reporting Person was granted Performance Stock Units ("PSUs"), which represent a contingent right to receive one share of Class A Common Stock for each PSU. The performance-based vesting requirement shall be satisfied, and these PSUs shall vest, on the day of filing by the Issuer with the Securities and Exchange Commission of its Form 10-K for the fiscal year ended December 31, 2023, provided that the Reporting Person remains in continuous service on such vesting date.

F1 · price: (1) The Reporting Person was granted Performance Stock Units ("PSUs"), which represent a contingent right to receive one share of Class A Common Stock for each PSU. The performance-based vesting requirement shall be satisfied, and these PSUs shall vest, on the day of filing by the Issuer with the Securities and Exchange Commission of its Form 10-K for the fiscal year ended December 31, 2023, provided that the Reporting Person remains in continuous service on such vesting date.

F1 · derivative.exercise_date: (1) The Reporting Person was granted Performance Stock Units ("PSUs"), which represent a contingent right to receive one share of Class A Common Stock for each PSU. The performance-based vesting requirement shall be satisfied, and these PSUs shall vest, on the day of filing by the Issuer with the Securities and Exchange Commission of its Form 10-K for the fiscal year ended December 31, 2023, provided that the Reporting Person remains in continuous service on such vesting date.

F1 · derivative.expiration_date: (1) The Reporting Person was granted Performance Stock Units ("PSUs"), which represent a contingent right to receive one share of Class A Common Stock for each PSU. The performance-based vesting requirement shall be satisfied, and these PSUs shall vest, on the day of filing by the Issuer with the Securities and Exchange Commission of its Form 10-K for the fiscal year ended December 31, 2023, provided that the Reporting Person remains in continuous service on such vesting date.

SEC source: 0001628280-23-020528 · wf-form4_168565416193043.xml · derivative · entry 1

Tapia Eric R · CIK 0001686328 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 87,500

Underlying: Class A Common Stock · 87,500 shares

Expires not disclosed

F1 · derivative.exercise_price: The Reporting Person was granted Restricted Stock Units ("RSUs") which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall vest in four equal quarterly installments beginning on August 30, 2023, provided that the Reporting Person remains in continuous service on each such vesting date.

F1 · derivative.exercise_date: The Reporting Person was granted Restricted Stock Units ("RSUs") which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall vest in four equal quarterly installments beginning on August 30, 2023, provided that the Reporting Person remains in continuous service on each such vesting date.

F1 · derivative.expiration_date: The Reporting Person was granted Restricted Stock Units ("RSUs") which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall vest in four equal quarterly installments beginning on August 30, 2023, provided that the Reporting Person remains in continuous service on each such vesting date.

SEC source: 0001209191-23-007374 · doc4.xml · derivative · entry 1

Tapia Eric R · CIK 0001686328 · SVP, Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 253,537

Underlying: Class A Common Stock · 253,537 shares

Expires not disclosed

F1 · derivative.exercise_price: The Reporting Person was granted Restricted Stock Units ("RSUs") which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied in sixteen equal quarterly installments beginning on April 1, 2023, subject to the Reporting Person's continuous service with the issuer on such vesting date.

F1 · price: The Reporting Person was granted Restricted Stock Units ("RSUs") which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied in sixteen equal quarterly installments beginning on April 1, 2023, subject to the Reporting Person's continuous service with the issuer on such vesting date.

F1 · derivative.exercise_date: The Reporting Person was granted Restricted Stock Units ("RSUs") which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied in sixteen equal quarterly installments beginning on April 1, 2023, subject to the Reporting Person's continuous service with the issuer on such vesting date.

F1 · derivative.expiration_date: The Reporting Person was granted Restricted Stock Units ("RSUs") which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied in sixteen equal quarterly installments beginning on April 1, 2023, subject to the Reporting Person's continuous service with the issuer on such vesting date.

SEC source: 0000899243-22-026682 · doc4.xml · derivative · entry 1

Tapia Eric R · CIK 0001686328 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 121,713

Underlying: Class A Common Stock · 121,713 shares

Expires not disclosed

F1 · derivative.exercise_price: The Reporting Person was granted Restricted Stock Units ("RSUs") which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied over a four-year period. 25% will vest on July 7, 2023 and 12.5% of the RSUs shall vest each six-months thereafter, subject to the Reporting Person's continuous service with the issuer.

F1 · derivative.exercise_date: The Reporting Person was granted Restricted Stock Units ("RSUs") which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied over a four-year period. 25% will vest on July 7, 2023 and 12.5% of the RSUs shall vest each six-months thereafter, subject to the Reporting Person's continuous service with the issuer.

F1 · derivative.expiration_date: The Reporting Person was granted Restricted Stock Units ("RSUs") which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied over a four-year period. 25% will vest on July 7, 2023 and 12.5% of the RSUs shall vest each six-months thereafter, subject to the Reporting Person's continuous service with the issuer.

SEC source: 0000899243-22-016481 · doc4.xml · derivative · entry 6

Tapia Eric R · CIK 0001686328 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,750

Underlying: Class A Common Stock · 4,125 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.

F5 · derivative.exercise_price: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied over a four-year period, with 25% of the RSUs vesting on each anniversary of May 3, 2021, subject to the Reporting Person's continuous service with the issuer on each such date.

F5 · derivative.exercise_date: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied over a four-year period, with 25% of the RSUs vesting on each anniversary of May 3, 2021, subject to the Reporting Person's continuous service with the issuer on each such date.

F5 · derivative.expiration_date: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied over a four-year period, with 25% of the RSUs vesting on each anniversary of May 3, 2021, subject to the Reporting Person's continuous service with the issuer on each such date.

SEC source: 0000899243-22-016481 · doc4.xml · nonDerivative · entry 4

Tapia Eric R · CIK 0001686328 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,483

F3 · kind: The sales reported represent shares of Class A Common Stock required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of RSUs. These sales are mandated by the issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and do not represent discretionary trades by the Reporting Person.

SEC source: 0000899243-22-016481 · doc4.xml · nonDerivative · entry 3

Tapia Eric R · CIK 0001686328 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,775

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

F1 · kind: The Reporting Person received Restricted Stock Units ("RSUs") that represent a contingent right to receive one share of Class A Common Stock for each RSU upon the satisfaction of applicable vesting conditions. The shares were issued pursuant to vested RSUs.

F1 · price: The Reporting Person received Restricted Stock Units ("RSUs") that represent a contingent right to receive one share of Class A Common Stock for each RSU upon the satisfaction of applicable vesting conditions. The shares were issued pursuant to vested RSUs.

SEC source: 0000899243-22-016481 · doc4.xml · derivative · entry 5

Tapia Eric R · CIK 0001686328 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,875

Underlying: Class A Common Stock · 4,125 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.

F5 · derivative.exercise_price: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied over a four-year period, with 25% of the RSUs vesting on each anniversary of May 3, 2021, subject to the Reporting Person's continuous service with the issuer on each such date.

F5 · derivative.exercise_date: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied over a four-year period, with 25% of the RSUs vesting on each anniversary of May 3, 2021, subject to the Reporting Person's continuous service with the issuer on each such date.

F5 · derivative.expiration_date: The Reporting Person was granted RSUs which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied over a four-year period, with 25% of the RSUs vesting on each anniversary of May 3, 2021, subject to the Reporting Person's continuous service with the issuer on each such date.

SEC source: 0000899243-22-016481 · doc4.xml · nonDerivative · entry 2

Tapia Eric R · CIK 0001686328 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,650

F3 · kind: The sales reported represent shares of Class A Common Stock required to be sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of RSUs. These sales are mandated by the issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and do not represent discretionary trades by the Reporting Person.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices within the range of $10.28 to $10.57, inclusive. The Reporting Person undertakes to provide to the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range(s) set forth in footnote 4 of this Form 4.

SEC source: 0000899243-22-016481 · doc4.xml · nonDerivative · entry 1

Tapia Eric R · CIK 0001686328 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,882

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: The Reporting Person received Restricted Stock Units ("RSUs") that represent a contingent right to receive one share of Class A Common Stock for each RSU upon the satisfaction of applicable vesting conditions. The shares were issued pursuant to vested RSUs.

F1 · price: The Reporting Person received Restricted Stock Units ("RSUs") that represent a contingent right to receive one share of Class A Common Stock for each RSU upon the satisfaction of applicable vesting conditions. The shares were issued pursuant to vested RSUs.

F2 · balance_after: Includes 757 shares acquired under the Issuer's 2021 Employee Stock Purchase Plan on February 28, 2022. This transaction is exempt pursuant to Rule 16b-3(c).

SEC source: 0000899243-21-026975 · doc4.xml · derivative · entry 1

Tapia Eric R · CIK 0001686328 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 33,000

Underlying: Class A Common Stock · 33,000 shares

Expires not disclosed

F1 · derivative.exercise_price: The Reporting Person was granted Restricted Stock Units ("RSUs") which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied over a four-year period, with 25% of the RSUs vesting on each anniversary of May 3, 2021, subject to the Reporting Person's continuous service with the issuer on each such date.

F1 · derivative.exercise_date: The Reporting Person was granted Restricted Stock Units ("RSUs") which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied over a four-year period, with 25% of the RSUs vesting on each anniversary of May 3, 2021, subject to the Reporting Person's continuous service with the issuer on each such date.

F1 · derivative.expiration_date: The Reporting Person was granted Restricted Stock Units ("RSUs") which represent a contingent right to receive one share of Class A Common Stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied over a four-year period, with 25% of the RSUs vesting on each anniversary of May 3, 2021, subject to the Reporting Person's continuous service with the issuer on each such date.

SEC source: 0001209191-21-025534 · doc4.xml · nonDerivative · entry 4

Tapia Eric R · CIK 0001686328 · Vice President & Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,716

F4 · kind: Shares withheld for tax withholding for the settlement of the 4/1/2018 award of restricted stock units (RSUs). The RSU award is to be settled after vesting by the delivery of unrestricted shares of common stock on a one-for-one basis.

SEC source: 0001209191-21-025534 · doc4.xml · nonDerivative · entry 3

Tapia Eric R · CIK 0001686328 · Vice President & Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,872

F3 · kind: Shares withheld for tax withholding for the partial settlement of the 4/1/2019 award of restricted stock units (RSUs). The RSU award is to be settled after vesting by the delivery of unrestricted shares of common stock on a one-for-one basis. This award will vest in three tranches, where 1/3 vests on April 1, 2020, 1/3 vests on April 1, 2021, and the remainder vests on April 1, 2022.

SEC source: 0001209191-21-025534 · doc4.xml · nonDerivative · entry 2

Tapia Eric R · CIK 0001686328 · Vice President & Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,911

F2 · kind: Shares withheld for tax withholding for the partial settlement of the 4/1/2020 award of restricted stock units (RSUs). The RSU award is to be settled after vesting by the delivery of unrestricted shares of common stock on a one-for-one basis. This award will vest in three tranches, where 1/3 vests on April 1, 2021, 1/3 vests on April 1, 2022, and the remainder vests on April 1, 2023.

SEC source: 0001209191-21-025534 · doc4.xml · nonDerivative · entry 1

Tapia Eric R · CIK 0001686328 · Vice President & Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,951

F1 · kind: April 1, 2021 award of restricted stock units to be settled after vesting by the delivery of unrestricted shares of common stock on a one-for-one basis. This award will vest in three tranches, where 1/3 vests on April 1, 2022, 1/3 vests on April 1, 2023, and the remainder vests on April 1, 2024.

SEC source: 0001209191-20-045916 · doc4.xml · nonDerivative · entry 2

Tapia Eric R · CIK 0001686328 · Vice President & Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,693

SEC source: 0001209191-20-045916 · doc4.xml · nonDerivative · entry 1

Tapia Eric R · CIK 0001686328 · Vice President & Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,793

SEC source: 0001209191-20-022493 · doc4.xml · nonDerivative · entry 3

Tapia Eric R · CIK 0001686328 · Vice President & Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,004

SEC source: 0001209191-20-022493 · doc4.xml · nonDerivative · entry 2

Tapia Eric R · CIK 0001686328 · Vice President & Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,042

SEC source: 0001209191-20-022493 · doc4.xml · nonDerivative · entry 1

Tapia Eric R · CIK 0001686328 · Vice President & Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,127

F1 · kind: Award of restricted stock units to be settled after vesting by the delivery of unrestricted shares of common stock on a one-for-one basis. This award will vest in three tranches, where 1/3 vests on April 1, 2021, 1/3 vests on April 1, 2022, and the remainder vests on April 1, 2023.

SEC source: 0001209191-20-011159 · doc4.xml · nonDerivative · entry 2

Tapia Eric R · CIK 0001686328 · Vice President & Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,722

SEC source: 0001209191-20-011159 · doc4.xml · nonDerivative · entry 1

Tapia Eric R · CIK 0001686328 · Vice President & Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,869

F1 · kind: These were performance vested stock units ("PSUs"), granted on January 1, 2017. The Company's performance over the three-year period ended December 31, 2019 achieved a payout equal to 109% of the 2017 PSU program target, as approved by the Board of Directors of the Company (the "Board") acting in executive session with only independent directors participating, on February 19, 2020, upon the earlier determination of the Compensation Committee of the Board.

SEC source: 0001209191-19-055634 · doc4.xml · derivative · entry 3

Tapia Eric R · CIK 0001686328 · Vice President & Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 865 shares

Expires 2026-03-31

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.

SEC source: 0001209191-19-055634 · doc4.xml · nonDerivative · entry 2

Tapia Eric R · CIK 0001686328 · Vice President & Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,411