TSPH

SEC source: 0000899243-21-035502 · doc4.xml · nonDerivative · entry 4

Lu Cheng · CIK 0001851981 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,528,766

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: 0000899243-21-035502 · doc4.xml · nonDerivative · entry 3

Lu Cheng · CIK 0001851981 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,420,433

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 previously reported 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 $40.75 to $41.26, inclusive.

SEC source: 0000899243-21-035502 · doc4.xml · nonDerivative · entry 2

Lu Cheng · CIK 0001851981 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,420,514

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 previously reported 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 $39.73 to $40.70, 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 footnotes 3 through 5 of this Form 4.

SEC source: 0000899243-21-035292 · doc4.xml · nonDerivative · entry 7

Lu Cheng · CIK 0001851981 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,356,643

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 previously reported 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.

F7 · 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 $43.13 to $43.30, inclusive.

SEC source: 0000899243-21-035292 · doc4.xml · nonDerivative · entry 6

Lu Cheng · CIK 0001851981 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,358,333

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 previously reported 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.

F6 · 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 $42.13 to $43.12, inclusive.

SEC source: 0000899243-21-035502 · doc4.xml · derivative · entry 7

Lu Cheng · CIK 0001851981 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 675,001

Underlying: Class A Common Stock · 108,333 shares

Expires not disclosed

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

F7 · derivative.exercise_price: Represents the settlement of a vested RSU. The Reporting Person was previously granted RSUs that 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 three-year period. 30% of the RSUs vested on June 30, 2020 and 8.75% of the RSUs shall vest each quarter thereafter, subject to the Reporting Person's continuous service with the issuer.

F7 · price: Represents the settlement of a vested RSU. The Reporting Person was previously granted RSUs that 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 three-year period. 30% of the RSUs vested on June 30, 2020 and 8.75% of the RSUs shall vest each quarter thereafter, subject to the Reporting Person's continuous service with the issuer.

F7 · derivative.exercise_date: Represents the settlement of a vested RSU. The Reporting Person was previously granted RSUs that 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 three-year period. 30% of the RSUs vested on June 30, 2020 and 8.75% of the RSUs shall vest each quarter thereafter, subject to the Reporting Person's continuous service with the issuer.

F7 · derivative.expiration_date: Represents the settlement of a vested RSU. The Reporting Person was previously granted RSUs that 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 three-year period. 30% of the RSUs vested on June 30, 2020 and 8.75% of the RSUs shall vest each quarter thereafter, subject to the Reporting Person's continuous service with the issuer.

SEC source: 0000899243-21-035502 · doc4.xml · nonDerivative · entry 1

Lu Cheng · CIK 0001851981 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,464,976

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: 0000899243-21-035292 · doc4.xml · derivative · entry 10

Lu Cheng · CIK 0001851981 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 783,334

Underlying: Class A Common Stock · 108,333 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.

F9 · derivative.exercise_price: Represents the settlement of a vested RSU. The Reporting Person was previously granted RSUs that 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 three-year period. 30% of the RSUs vested on June 30, 2020 and 8.75% of the RSUs shall vest each quarter thereafter, subject to the Reporting Person's continuous service with the issuer.

F9 · price: Represents the settlement of a vested RSU. The Reporting Person was previously granted RSUs that 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 three-year period. 30% of the RSUs vested on June 30, 2020 and 8.75% of the RSUs shall vest each quarter thereafter, subject to the Reporting Person's continuous service with the issuer.

F9 · derivative.exercise_date: Represents the settlement of a vested RSU. The Reporting Person was previously granted RSUs that 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 three-year period. 30% of the RSUs vested on June 30, 2020 and 8.75% of the RSUs shall vest each quarter thereafter, subject to the Reporting Person's continuous service with the issuer.

F9 · derivative.expiration_date: Represents the settlement of a vested RSU. The Reporting Person was previously granted RSUs that 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 three-year period. 30% of the RSUs vested on June 30, 2020 and 8.75% of the RSUs shall vest each quarter thereafter, subject to the Reporting Person's continuous service with the issuer.

SEC source: 0000899243-21-035292 · doc4.xml · nonDerivative · entry 5

Lu Cheng · CIK 0001851981 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,401,018

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: 0000899243-21-035292 · doc4.xml · nonDerivative · entry 4

Lu Cheng · CIK 0001851981 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,292,685

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 previously reported 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.

F5 · 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 $45.67 to $46.30, inclusive.

SEC source: 0000899243-21-035292 · doc4.xml · nonDerivative · entry 3

Lu Cheng · CIK 0001851981 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,295,685

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 previously reported 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 $44.66 to $45.44, inclusive.

SEC source: 0000899243-21-035292 · doc4.xml · nonDerivative · entry 2

Lu Cheng · CIK 0001851981 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,298,496

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 previously reported 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 $43.66 to $44.655, 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 footnotes 3 through 7 of this Form 4.

SEC source: 0000899243-21-035292 · doc4.xml · derivative · entry 9

Lu Cheng · CIK 0001851981 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 891,667

Underlying: Class A Common Stock · 108,333 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.

F9 · derivative.exercise_price: Represents the settlement of a vested RSU. The Reporting Person was previously granted RSUs that 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 three-year period. 30% of the RSUs vested on June 30, 2020 and 8.75% of the RSUs shall vest each quarter thereafter, subject to the Reporting Person's continuous service with the issuer.

F9 · price: Represents the settlement of a vested RSU. The Reporting Person was previously granted RSUs that 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 three-year period. 30% of the RSUs vested on June 30, 2020 and 8.75% of the RSUs shall vest each quarter thereafter, subject to the Reporting Person's continuous service with the issuer.

F9 · derivative.exercise_date: Represents the settlement of a vested RSU. The Reporting Person was previously granted RSUs that 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 three-year period. 30% of the RSUs vested on June 30, 2020 and 8.75% of the RSUs shall vest each quarter thereafter, subject to the Reporting Person's continuous service with the issuer.

F9 · derivative.expiration_date: Represents the settlement of a vested RSU. The Reporting Person was previously granted RSUs that 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 three-year period. 30% of the RSUs vested on June 30, 2020 and 8.75% of the RSUs shall vest each quarter thereafter, subject to the Reporting Person's continuous service with the issuer.

SEC source: 0000899243-21-035292 · doc4.xml · nonDerivative · entry 1

Lu Cheng · CIK 0001851981 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,333,333

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

F1 · kind: 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: 0000899243-21-033267 · doc4.xml · derivative · entry 4

Buss Brad W · CIK 0001336664 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,840

Underlying: Class A Common Stock · 8,840 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 one-year period. 25% of the RSUs vested on March 15, 2021 and 25% of the RSUs shall vest each quarter 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 one-year period. 25% of the RSUs vested on March 15, 2021 and 25% of the RSUs shall vest each quarter 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 one-year period. 25% of the RSUs vested on March 15, 2021 and 25% of the RSUs shall vest each quarter thereafter, subject to the Reporting Person's continuous service with the issuer.

SEC source: 0000899243-21-033267 · doc4.xml · nonDerivative · entry 1

Buss Brad W · CIK 0001336664 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,840

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") which represent a contingent right to receive one share of Class A Common Stock for each RSU. The shares were issued pursuant to vested RSUs released on August 17, 2021.

F1 · price: The Reporting Person received Restricted Stock Units ("RSUs") which represent a contingent right to receive one share of Class A Common Stock for each RSU. The shares were issued pursuant to vested RSUs released on August 17, 2021.

SEC source: 0000899243-21-033269 · doc4.xml · derivative · entry 4

Francis Karen C · CIK 0001607429 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,840

Underlying: Class A Common Stock · 8,840 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 one-year period. 25% of the RSUs vested on March 15, 2021 and 25% of the RSUs shall vest each quarter 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 one-year period. 25% of the RSUs vested on March 15, 2021 and 25% of the RSUs shall vest each quarter 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 one-year period. 25% of the RSUs vested on March 15, 2021 and 25% of the RSUs shall vest each quarter thereafter, subject to the Reporting Person's continuous service with the issuer.

SEC source: 0000899243-21-033269 · doc4.xml · nonDerivative · entry 1

Francis Karen C · CIK 0001607429 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 75,982

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: The Reporting Person received Restricted Stock Units ("RSUs") which represent a contingent right to receive one share of Class A Common Stock for each RSU. The shares were issued pursuant to vested RSUs released on August 17, 2021.

F1 · price: The Reporting Person received Restricted Stock Units ("RSUs") which represent a contingent right to receive one share of Class A Common Stock for each RSU. The shares were issued pursuant to vested RSUs released on August 17, 2021.

SEC source: 0000899243-21-029256 · doc4.xml · derivative · entry 1

Hou Xiaodi · CIK 0001851998 · Director · Chief Technology Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 400,000

Underlying: Class A Common Stock · 400,000 shares

Expires 2031-07-19

F1 · derivative.exercise_date: The stock option is subject to a service-based vesting requirement, which shall be satisfied over a four-year period with 25% vesting on the one-year anniversary of July 20, 2021 and 12.5% vesting every six-months thereafter, provided that the Reporting Person remains in continuous service on each such vesting date.

SEC source: 0000899243-21-029255 · doc4.xml · derivative · entry 1

Dillon Patrick · CIK 0001851986 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,000

Underlying: Class A Common Stock · 20,000 shares

Expires 2031-07-19

F1 · derivative.exercise_date: The stock option is subject to a service-based vesting requirement, which shall be satisfied over a four-year period with 25% vesting on the one-year anniversary of July 20, 2021 and 12.5% vesting every six-months thereafter, provided that the Reporting Person remains in continuous service on each such vesting date.

SEC source: 0000899243-21-026974 · doc4.xml · derivative · entry 1

Mullen James · CIK 0001852111 · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 125,000

Underlying: Class A Common Stock · 125,000 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 the one-year anniversary of March 1, 2021 and 12.5% of the RSUs vesting every six-months thereafter, provided that the Reporting Person remains in continuous service on each 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 over a four-year period with 25% of the RSUs vesting on the one-year anniversary of March 1, 2021 and 12.5% of the RSUs vesting every six-months thereafter, 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 be satisfied over a four-year period with 25% of the RSUs vesting on the one-year anniversary of March 1, 2021 and 12.5% of the RSUs vesting every six-months thereafter, 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 be satisfied over a four-year period with 25% of the RSUs vesting on the one-year anniversary of March 1, 2021 and 12.5% of the RSUs vesting every six-months thereafter, provided that the Reporting Person remains in continuous service on each such vesting date.

SEC source: 0000899243-21-026984 · doc4.xml · derivative · entry 1

Hou Xiaodi · CIK 0001851998 · Director · Chief Technology Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 200,000

Underlying: Class A Common Stock · 200,000 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 June 1, 2022 and 12.5% of the RSUs vesting every six-months thereafter, provided that the Reporting Person remains in continuous service on each 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 over a four-year period with 25% of the RSUs vesting on June 1, 2022 and 12.5% of the RSUs vesting every six-months thereafter, 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 be satisfied over a four-year period with 25% of the RSUs vesting on June 1, 2022 and 12.5% of the RSUs vesting every six-months thereafter, 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 be satisfied over a four-year period with 25% of the RSUs vesting on June 1, 2022 and 12.5% of the RSUs vesting every six-months thereafter, provided that the Reporting Person remains in continuous service on each such vesting date.

SEC source: 0000899243-21-026979 · doc4.xml · derivative · entry 1

Zhang Bonnie Yi · CIK 0001851990 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 8,626

Underlying: Class A Common Stock · 8,626 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 on the earlier of the one-year anniversary of June 29, 2021 or on the date of the next regular annual meeting of the Company's stockholders held following June 29, 2021, provided that the Reporting Person remains in continuous service through 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 on the earlier of the one-year anniversary of June 29, 2021 or on the date of the next regular annual meeting of the Company's stockholders held following June 29, 2021, provided that the Reporting Person remains in continuous service through 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 on the earlier of the one-year anniversary of June 29, 2021 or on the date of the next regular annual meeting of the Company's stockholders held following June 29, 2021, provided that the Reporting Person remains in continuous service through 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 on the earlier of the one-year anniversary of June 29, 2021 or on the date of the next regular annual meeting of the Company's stockholders held following June 29, 2021, provided that the Reporting Person remains in continuous service through such vesting date.

SEC source: 0000899243-21-026976 · doc4.xml · derivative · entry 1

Dillon Patrick · CIK 0001851986 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,000

Underlying: Class A Common Stock · 10,000 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 June 1, 2022 and 12.5% of the RSUs vesting every six-months thereafter, provided that the Reporting Person remains in continuous service on each 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 over a four-year period with 25% of the RSUs vesting on June 1, 2022 and 12.5% of the RSUs vesting every six-months thereafter, 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 be satisfied over a four-year period with 25% of the RSUs vesting on June 1, 2022 and 12.5% of the RSUs vesting every six-months thereafter, 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 be satisfied over a four-year period with 25% of the RSUs vesting on June 1, 2022 and 12.5% of the RSUs vesting every six-months thereafter, provided that the Reporting Person remains in continuous service on each such vesting date.

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: 0000899243-21-026977 · doc4.xml · derivative · entry 1

Buss Brad W · CIK 0001336664 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,767

Underlying: Class A Common Stock · 7,767 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 on the earlier of the one-year anniversary of June 29, 2021 or on the date of the next regular annual meeting of the Company's stockholders held following June 29, 2021, provided that the Reporting Person remains in continuous service through 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 on the earlier of the one-year anniversary of June 29, 2021 or on the date of the next regular annual meeting of the Company's stockholders held following June 29, 2021, provided that the Reporting Person remains in continuous service through 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 on the earlier of the one-year anniversary of June 29, 2021 or on the date of the next regular annual meeting of the Company's stockholders held following June 29, 2021, provided that the Reporting Person remains in continuous service through 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 on the earlier of the one-year anniversary of June 29, 2021 or on the date of the next regular annual meeting of the Company's stockholders held following June 29, 2021, provided that the Reporting Person remains in continuous service through such vesting date.

SEC source: 0000899243-21-026978 · doc4.xml · derivative · entry 1

Francis Karen C · CIK 0001607429 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 7,767

Underlying: Class A Common Stock · 7,767 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 on the earlier of the one-year anniversary of June 29, 2021 or on the date of the next regular annual meeting of the Company's stockholders held following June 29, 2021, provided that the Reporting Person remains in continuous service through 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 on the earlier of the one-year anniversary of June 29, 2021 or on the date of the next regular annual meeting of the Company's stockholders held following June 29, 2021, provided that the Reporting Person remains in continuous service through 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 on the earlier of the one-year anniversary of June 29, 2021 or on the date of the next regular annual meeting of the Company's stockholders held following June 29, 2021, provided that the Reporting Person remains in continuous service through 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 on the earlier of the one-year anniversary of June 29, 2021 or on the date of the next regular annual meeting of the Company's stockholders held following June 29, 2021, provided that the Reporting Person remains in continuous service through such vesting date.

SEC source: 0000899243-21-016586 · doc4.xml · nonDerivative · entry 4

Lu Cheng · CIK 0001851981 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Indirect · By corporation

Disclosed balance after: 900,000

F3 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock.

F3 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock.

F2 · ownership.nature: The shares are held by Hickory Wood Grove LLC, a limited liability company incorporated in Delaware and beneficially owned by the Reporting Person.

SEC source: 0000899243-21-016586 · doc4.xml · nonDerivative · entry 3

Lu Cheng · CIK 0001851981 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,225,000

F3 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock.

F3 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock.

F4 · balance_after: One-third of the shares are subject to the issuer's right of repurchase, which shall lapse on January 1, 2022, subject to the Reporting Person's continuous service with the issuer.

SEC source: 0000899243-21-016586 · doc4.xml · nonDerivative · entry 2

Lu Cheng · CIK 0001851981 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Indirect · By corporation

Disclosed balance after: 0

F1 · kind: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the issuer's initial public offering without payment of further consideration. The shares have no expiration date.

F1 · price: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the issuer's initial public offering without payment of further consideration. The shares have no expiration date.

F2 · ownership.nature: The shares are held by Hickory Wood Grove LLC, a limited liability company incorporated in Delaware and beneficially owned by the Reporting Person.

SEC source: 0000899243-21-016586 · doc4.xml · nonDerivative · entry 1

Lu Cheng · CIK 0001851981 · Director · See Remarks

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the issuer's initial public offering without payment of further consideration. The shares have no expiration date.

F1 · price: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the issuer's initial public offering without payment of further consideration. The shares have no expiration date.

SEC source: 0000899243-21-016584 · doc4.xml · derivative · entry 8

Chen Mo · CIK 0001851985 · Director · Executive Chairman · 10% owner

Gray Jade Holding Ltd · CIK 0001856509 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By corporation

Disclosed balance after: 12,000,000

Underlying: Class A Common Stock · 12,000,000 shares

Expires not disclosed

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

F5 · kind: Following the reclassification of Common Stock into Class A Common Stock, certain shares of Class A Common Stock were exchanged at a 1:1 ratio for shares of Class B Common Stock in a transaction previously approved by the Issuer's board of directors.

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

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

F2 · ownership.nature: The shares are held by Gray Jade Holding Limited, a company incorporated in British Virgin Islands and beneficially owned by the Reporting Person.

SEC source: 0000899243-21-016584 · doc4.xml · nonDerivative · entry 7

Chen Mo · CIK 0001851985 · Director · Executive Chairman · 10% owner

Gray Jade Holding Ltd · CIK 0001856509 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By corporation

Disclosed balance after: 8,000,000

F5 · kind: Following the reclassification of Common Stock into Class A Common Stock, certain shares of Class A Common Stock were exchanged at a 1:1 ratio for shares of Class B Common Stock in a transaction previously approved by the Issuer's board of directors.

F5 · price: Following the reclassification of Common Stock into Class A Common Stock, certain shares of Class A Common Stock were exchanged at a 1:1 ratio for shares of Class B Common Stock in a transaction previously approved by the Issuer's board of directors.

F2 · ownership.nature: The shares are held by Gray Jade Holding Limited, a company incorporated in British Virgin Islands and beneficially owned by the Reporting Person.

SEC source: 0000899243-21-016584 · doc4.xml · nonDerivative · entry 6

Chen Mo · CIK 0001851985 · Director · Executive Chairman · 10% owner

Gray Jade Holding Ltd · CIK 0001856509 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By corporation

Disclosed balance after: 6,292,314

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock.

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock.

F4 · ownership.nature: The shares are held by Brown Jade Holding Limited, a company incorporated in British Virgin Islands and beneficially owned by the Reporting Person.

SEC source: 0000899243-21-016584 · doc4.xml · nonDerivative · entry 5

Chen Mo · CIK 0001851985 · Director · Executive Chairman · 10% owner

Gray Jade Holding Ltd · CIK 0001856509 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By corporation

Disclosed balance after: 75,000

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock.

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock.

F3 · ownership.nature: The shares are held by THC International Limited, a company incorporated in British Virgin Islands and beneficially owned by the Reporting Person.

SEC source: 0000899243-21-016584 · doc4.xml · nonDerivative · entry 4

Chen Mo · CIK 0001851985 · Director · Executive Chairman · 10% owner

Gray Jade Holding Ltd · CIK 0001856509 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By corporation

Disclosed balance after: 20,000,000

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock.

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock.

F2 · ownership.nature: The shares are held by Gray Jade Holding Limited, a company incorporated in British Virgin Islands and beneficially owned by the Reporting Person.

SEC source: 0000899243-21-016584 · doc4.xml · nonDerivative · entry 3

Chen Mo · CIK 0001851985 · Director · Executive Chairman · 10% owner

Gray Jade Holding Ltd · CIK 0001856509 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By corporation

Disclosed balance after: 0

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock.

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock.

F4 · ownership.nature: The shares are held by Brown Jade Holding Limited, a company incorporated in British Virgin Islands and beneficially owned by the Reporting Person.

SEC source: 0000899243-21-016584 · doc4.xml · nonDerivative · entry 2

Chen Mo · CIK 0001851985 · Director · Executive Chairman · 10% owner

Gray Jade Holding Ltd · CIK 0001856509 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By corporation

Disclosed balance after: 0

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock.

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock.

F3 · ownership.nature: The shares are held by THC International Limited, a company incorporated in British Virgin Islands and beneficially owned by the Reporting Person.

SEC source: 0000899243-21-016584 · doc4.xml · nonDerivative · entry 1

Chen Mo · CIK 0001851985 · Director · Executive Chairman · 10% owner

Gray Jade Holding Ltd · CIK 0001856509 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By corporation

Disclosed balance after: 0

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock.

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock.

F2 · ownership.nature: The shares are held by Gray Jade Holding Limited, a company incorporated in British Virgin Islands and beneficially owned by the Reporting Person.

SEC source: 0000899243-21-016585 · doc4.xml · derivative · entry 4

Hou Xiaodi · CIK 0001851998 · Director · Chief Technology Officer · 10% owner

White Marble International Ltd · CIK 0001856505 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By corporation

Disclosed balance after: 12,000,000

Underlying: Class A Common Stock · 12,000,000 shares

Expires not disclosed

F4 · derivative.exercise_price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F3 · kind: Following the reclassification of Common Stock into Class A Common Stock, certain shares of Class A Common Stock were exchanged at a 1:1 ratio for shares of Class B Common Stock in a transaction previously approved by the Issuer's board of directors.

F4 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F4 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F2 · ownership.nature: The shares are held by White Marble International Limited, a company incorporated in Samoa and beneficially owned by the Reporting Person.

SEC source: 0000899243-21-016585 · doc4.xml · nonDerivative · entry 3

Hou Xiaodi · CIK 0001851998 · Director · Chief Technology Officer · 10% owner

White Marble International Ltd · CIK 0001856505 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By corporation

Disclosed balance after: 13,367,314

F3 · kind: Following the reclassification of Common Stock into Class A Common Stock, certain shares of Class A Common Stock were exchanged at a 1:1 ratio for shares of Class B Common Stock in a transaction previously approved by the Issuer's board of directors.

F3 · price: Following the reclassification of Common Stock into Class A Common Stock, certain shares of Class A Common Stock were exchanged at a 1:1 ratio for shares of Class B Common Stock in a transaction previously approved by the Issuer's board of directors.

F2 · ownership.nature: The shares are held by White Marble International Limited, a company incorporated in Samoa and beneficially owned by the Reporting Person.

SEC source: 0000899243-21-016585 · doc4.xml · nonDerivative · entry 2

Hou Xiaodi · CIK 0001851998 · Director · Chief Technology Officer · 10% owner

White Marble International Ltd · CIK 0001856505 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By corporation

Disclosed balance after: 25,367,314

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock.

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock.

F2 · ownership.nature: The shares are held by White Marble International Limited, a company incorporated in Samoa and beneficially owned by the Reporting Person.

SEC source: 0000899243-21-016585 · doc4.xml · nonDerivative · entry 1

Hou Xiaodi · CIK 0001851998 · Director · Chief Technology Officer · 10% owner

White Marble International Ltd · CIK 0001856505 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By corporation

Disclosed balance after: 0

F1 · kind: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock.

F1 · price: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was automatically reclassified into one share of Class A Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock.

F2 · ownership.nature: The shares are held by White Marble International Limited, a company incorporated in Samoa and beneficially owned by the Reporting Person.

SEC source: 0000899243-21-016581 · doc4.xml · nonDerivative · entry 1

Dillon Patrick · CIK 0001851986 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,500

F1 · kind: Represents shares purchased in the Issuer's initial public offering.

SEC source: 0000899243-21-016587 · doc4.xml · derivative · entry 11

CHAO CHARLES GUOWEI · CIK 0001248826 · Director · 10% owner

SUN Dream Inc · CIK 0001856650 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By corporation

Disclosed balance after: 0

Underlying: Common Stock · 3,928,937 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.

F2 · derivative.exercise_price: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the issuer's initial public offering without payment of further consideration. The shares have no expiration date.

F2 · price: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the issuer's initial public offering without payment of further consideration. The shares have no expiration date.

F2 · derivative.exercise_date: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the issuer's initial public offering without payment of further consideration. The shares have no expiration date.

F2 · derivative.expiration_date: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the issuer's initial public offering without payment of further consideration. The shares have no expiration date.

F3 · ownership.nature: The shares are held by Sun Dream Inc., which is ultimately controlled by the Reporting Person.

SEC source: 0000899243-21-016587 · doc4.xml · derivative · entry 10

CHAO CHARLES GUOWEI · CIK 0001248826 · Director · 10% owner

SUN Dream Inc · CIK 0001856650 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By corporation

Disclosed balance after: 0

Underlying: Common Stock · 11,094,574 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 reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the issuer's initial public offering without payment of further consideration. The shares have no expiration date.

F2 · price: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the issuer's initial public offering without payment of further consideration. The shares have no expiration date.

F2 · derivative.exercise_date: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the issuer's initial public offering without payment of further consideration. The shares have no expiration date.

F2 · derivative.expiration_date: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the issuer's initial public offering without payment of further consideration. The shares have no expiration date.

F3 · ownership.nature: The shares are held by Sun Dream Inc., which is ultimately controlled by the Reporting Person.

SEC source: 0000899243-21-016587 · doc4.xml · derivative · entry 9

CHAO CHARLES GUOWEI · CIK 0001248826 · Director · 10% owner

SUN Dream Inc · CIK 0001856650 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By corporation

Disclosed balance after: 0

Underlying: Common Stock · 3,888,110 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 reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the issuer's initial public offering without payment of further consideration. The shares have no expiration date.

F2 · price: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the issuer's initial public offering without payment of further consideration. The shares have no expiration date.

F2 · derivative.exercise_date: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the issuer's initial public offering without payment of further consideration. The shares have no expiration date.

F2 · derivative.expiration_date: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the issuer's initial public offering without payment of further consideration. The shares have no expiration date.

F3 · ownership.nature: The shares are held by Sun Dream Inc., which is ultimately controlled by the Reporting Person.

SEC source: 0000899243-21-016587 · doc4.xml · derivative · entry 8

CHAO CHARLES GUOWEI · CIK 0001248826 · Director · 10% owner

SUN Dream Inc · CIK 0001856650 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By corporation

Disclosed balance after: 0

Underlying: Common Stock · 3,000,000 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: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the issuer's initial public offering without payment of further consideration. The shares have no expiration date.

F2 · price: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the issuer's initial public offering without payment of further consideration. The shares have no expiration date.

F2 · derivative.exercise_date: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the issuer's initial public offering without payment of further consideration. The shares have no expiration date.

F2 · derivative.expiration_date: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the issuer's initial public offering without payment of further consideration. The shares have no expiration date.

F3 · ownership.nature: The shares are held by Sun Dream Inc., which is ultimately controlled by the Reporting Person.

SEC source: 0000899243-21-016587 · doc4.xml · derivative · entry 7

CHAO CHARLES GUOWEI · CIK 0001248826 · Director · 10% owner

SUN Dream Inc · CIK 0001856650 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By corporation

Disclosed balance after: 0

Underlying: Common Stock · 5,080,000 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: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the issuer's initial public offering without payment of further consideration. The shares have no expiration date.

F2 · price: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the issuer's initial public offering without payment of further consideration. The shares have no expiration date.

F2 · derivative.exercise_date: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the issuer's initial public offering without payment of further consideration. The shares have no expiration date.

F2 · derivative.expiration_date: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the issuer's initial public offering without payment of further consideration. The shares have no expiration date.

F3 · ownership.nature: The shares are held by Sun Dream Inc., which is ultimately controlled by the Reporting Person.

SEC source: 0000899243-21-016587 · doc4.xml · derivative · entry 6

CHAO CHARLES GUOWEI · CIK 0001248826 · Director · 10% owner

SUN Dream Inc · CIK 0001856650 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By corporation

Disclosed balance after: 0

Underlying: Common Stock · 1,146,117 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 reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the issuer's initial public offering without payment of further consideration. The shares have no expiration date.

F2 · price: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the issuer's initial public offering without payment of further consideration. The shares have no expiration date.

F2 · derivative.exercise_date: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the issuer's initial public offering without payment of further consideration. The shares have no expiration date.

F2 · derivative.expiration_date: The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the issuer's initial public offering without payment of further consideration. The shares have no expiration date.

F3 · ownership.nature: The shares are held by Sun Dream Inc., which is ultimately controlled by the Reporting Person.