NRDS

SEC source: 0001625278-22-000035 · wf-form4_164850759667125.xml · derivative · entry 2

Yuann Kevin · CIK 0001889453 · Chief Business Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 85,616

Underlying: Class A Common Stock · 85,616 shares

Expires 2032-03-23

F2 · derivative.exercise_date: 1/48th of the shares subject to the option vest on each monthly anniversary measured from 4/1/22, the Vesting Commencement Date, such that 100% of the shares subject to the option will be fully vested on the fourth anniversary of the VCD.

SEC source: 0001625278-22-000035 · wf-form4_164850759667125.xml · nonDerivative · entry 1

Yuann Kevin · CIK 0001889453 · Chief Business Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 226,640

F1 · shares: Represents Restricted Stock Units payable solely in Class A Common Stock of the Issuer.

SEC source: 0001625278-22-000033 · wf-form4_164850751410168.xml · derivative · entry 2

Gillease Kelly · CIK 0001889448 · Chief Marketing Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 108,447

Underlying: Class A Common Stock · 108,447 shares

Expires 2032-03-23

F2 · derivative.exercise_date: 1/48th of the shares subject to the option vest on each monthly anniversary measured from 4/1/22, the Vesting Commencement Date, such that 100% of the shares subject to the option will be fully vested on the fourth anniversary of the VCD.

SEC source: 0001625278-22-000033 · wf-form4_164850751410168.xml · nonDerivative · entry 1

Gillease Kelly · CIK 0001889448 · Chief Marketing Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 165,640

F1 · shares: Represents Restricted Stock Units payable solely in Class A Common Stock of the Issuer.

SEC source: 0001625278-22-000031 · wf-form4_164850742411781.xml · derivative · entry 2

StClair Lauren · CIK 0001891526 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 214,041

Underlying: Class A Common Stock · 214,041 shares

Expires 2032-03-23

F2 · derivative.exercise_date: 1/48th of the shares subject to the option vest on each monthly anniversary measured from 4/1/22, the Vesting Commencement Date, such that 100% of the shares subject to the option will be fully vested on the fourth anniversary of the VCD.

SEC source: 0001625278-22-000031 · wf-form4_164850742411781.xml · nonDerivative · entry 1

StClair Lauren · CIK 0001891526 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 231,143

F1 · shares: Represents Restricted Stock Units payable solely in Class A Common Stock of the Issuer.

SEC source: 0001625278-22-000021 · wf-form4a_164755967118919.xml · nonDerivative · entry 1

Chen Tim Chao-Ming · CIK 0001891456 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 120,000

F1 · date: The original Form 4 filed on 3/16/2022 misreported the transaction date as 3/15/2022 due to an administrative error. The correct transaction date is 3/16/2022, as indicated on this amended filing.

F2 · price: The original Form 4 filed on 3/16/2022 misreported the price as $10.58 due to an administrative error. The correct price is $10.60, as indicated on this amended filing.

SEC source: 0001625278-22-000019 · wf-form4_164745632859378.xml · nonDerivative · entry 2

Chen Tim Chao-Ming · CIK 0001891456 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 120,000

SEC source: 0001625278-22-000019 · wf-form4_164745632859378.xml · nonDerivative · entry 1

Chen Tim Chao-Ming · CIK 0001891456 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 110,000

SEC source: 0001625278-22-000017 · wf-form4_164693973877806.xml · nonDerivative · entry 2

Chen Tim Chao-Ming · CIK 0001891456 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 100,000

F2 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $11.20 to $11.38, inclusive. The Reporting Person undertakes to provide to the Issuer, any 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 set forth above.

SEC source: 0001625278-22-000017 · wf-form4_164693973877806.xml · nonDerivative · entry 1

Chen Tim Chao-Ming · CIK 0001891456 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 86,206

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $9.55 to $10.70, inclusive. The Reporting Person undertakes to provide to the Issuer, any 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 set forth above.

SEC source: 0001625278-22-000015 · wf-form4_164675676670392.xml · nonDerivative · entry 1

Chen Tim Chao-Ming · CIK 0001891456 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 61,106

F1 · price: The price reported in Column 4 is a weighted average price. These shares were purchased in multiple transactions at prices ranging from $9.65 to $10.00, inclusive. The Reporting Person undertakes to provide to the Issuer, any 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 set forth above.

SEC source: 0001625278-22-000013 · wf-form4_164642809758734.xml · nonDerivative · entry 1

Gillease Kelly · CIK 0001889448 · Chief Marketing Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 122,262

F1 · shares: Represents shares of Class A Common Stock automatically sold to satisfy tax liability upon vesting and settlement of Restricted Stock Units granted on March 29, 2021.

SEC source: 0001625278-22-000012 · wf-form4_164642801238108.xml · nonDerivative · entry 1

StClair Lauren · CIK 0001891526 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 145,527

F1 · shares: Represents shares of Class A Common Stock automatically sold to satisfy tax liability upon vesting and settlement of Restricted Stock Units granted on December 16, 2020.

SEC source: 0001625278-22-000011 · wf-form4_164642792208144.xml · nonDerivative · entry 1

Yuann Kevin · CIK 0001889453 · Chief Business Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 192,394

F1 · shares: Represents shares of Class A Common Stock automatically sold to satisfy tax withholding obligations upon the settlement of Restricted Stock Units granted on March 18, 2020 and March 29, 2021.

SEC source: 0001889448-22-000002 · wf-form4_164253114112909.xml · derivative · entry 2

Gillease Kelly · CIK 0001889448 · Chief Marketing Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,186

Underlying: Class A Common Stock · 88 shares

Expires 2031-03-28

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

F1 · derivative.exercise_date: 1/48th of the shares subject to the option vest on each monthly anniversary measured from 4/1/21 the Vesting Commencement Date ("VCD"), such that 100% of the Shares subject to the option will be fully vested on the fourth anniversary of the VCD.

SEC source: 0001889448-22-000002 · wf-form4_164253114112909.xml · nonDerivative · entry 1

Gillease Kelly · CIK 0001889448 · Chief Marketing Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 125,189

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: 0001628280-22-000280 · wf-form4_164134900260565.xml · derivative · entry 6

Gillease Kelly · CIK 0001889448 · Chief Marketing Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 40,196

Underlying: Class A Common Stock · 9,803 shares

Expires 2029-09-24

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_date: 1/48th of the shares subject to the option vest on each monthly anniversary measured from 9/1/19 the Vesting Commencement Date ("VCD"), such that 100% of the shares subject to the option will be fully vested on the fourth anniversary of the VCD.

SEC source: 0001628280-22-000280 · wf-form4_164134900260565.xml · derivative · entry 5

Gillease Kelly · CIK 0001889448 · Chief Marketing Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 266,523

Underlying: Class A Common Stock · 13,477 shares

Expires 2028-10-24

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_date: 25% of the shares subject to the option vest on the first anniversary measured from 8/20/18 the Vesting Commencement Date ("VCD") and 1/48th of the total number of shares vest monthly thereafter, such that 100% of the shares subject to the option will be fully vested on the fourth anniversary of the VCD.

SEC source: 0001628280-22-000280 · wf-form4_164134900260565.xml · derivative · entry 4

Gillease Kelly · CIK 0001889448 · Chief Marketing Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 35,274

Underlying: Class A Common Stock · 7,054 shares

Expires 2031-03-28

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

F1 · derivative.exercise_date: 1/48th of the shares subject to the option vest on each monthly anniversary measured from 4/1/21 the Vesting Commencement Date ("VCD"), such that 100% of the Shares subject to the option will be fully vested on the fourth anniversary of the VCD.

SEC source: 0001628280-22-000280 · wf-form4_164134900260565.xml · nonDerivative · entry 3

Gillease Kelly · CIK 0001889448 · Chief Marketing Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 125,101

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: 0001628280-22-000280 · wf-form4_164134900260565.xml · nonDerivative · entry 2

Gillease Kelly · CIK 0001889448 · Chief Marketing Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 115,298

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: 0001628280-22-000280 · wf-form4_164134900260565.xml · nonDerivative · entry 1

Gillease Kelly · CIK 0001889448 · Chief Marketing Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 101,821

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: 0001628280-21-024579 · wf-form4_163882434728336.xml · nonDerivative · entry 1

Gillease Kelly · CIK 0001889448 · Chief Marketing Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 94,767

F1 · kind: Represents shares of Class A Common Stock automatically sold to satisfy tax withholding obligations upon the settlement of Restricted Stock Units granted on March 29, 2021.

SEC source: 0001628280-21-024580 · wf-form4_163882436441816.xml · nonDerivative · entry 1

Yuann Kevin · CIK 0001889453 · Chief Business Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 193,263

F1 · kind: Represents shares of Class A Common Stock automatically sold to satisfy tax withholding obligations upon the settlement of Restricted Stock Units granted on March 18, 2020 and March 29, 2021.

SEC source: 0001065180-21-000004 · wf-form4_163657663283699.xml · derivative · entry 4

ROBINSON JAMES D III · CIK 0001065180 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Held by RRE Ventures VI, LP.

Disclosed balance after: 0

Underlying: Class A Common Stock · 556,817 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: At the closing of the initial public offering of the Issuer, the Series A Preferred Stock automatically converted into the Issuer's Class A Common Stock on a 1-for-1 basis and had no expiration date.

F4 · price: At the closing of the initial public offering of the Issuer, the Series A Preferred Stock automatically converted into the Issuer's Class A Common Stock on a 1-for-1 basis and had no expiration date.

F4 · derivative.exercise_date: At the closing of the initial public offering of the Issuer, the Series A Preferred Stock automatically converted into the Issuer's Class A Common Stock on a 1-for-1 basis and had no expiration date.

F4 · derivative.expiration_date: At the closing of the initial public offering of the Issuer, the Series A Preferred Stock automatically converted into the Issuer's Class A Common Stock on a 1-for-1 basis and had no expiration date.

F2 · ownership.nature: The reporting person is one of the managing members and officers of these entities and disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

F3 · ownership.nature: The sole general partner of RRE Ventures VI, LP is RRE Ventures GP 6, LP.

SEC source: 0001065180-21-000004 · wf-form4_163657663283699.xml · derivative · entry 3

ROBINSON JAMES D III · CIK 0001065180 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Held by RRE Leaders Fund LP

Disclosed balance after: 0

Underlying: Class A Common Stock · 1,113,635 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: At the closing of the initial public offering of the Issuer, the Series A Preferred Stock automatically converted into the Issuer's Class A Common Stock on a 1-for-1 basis and had no expiration date.

F4 · price: At the closing of the initial public offering of the Issuer, the Series A Preferred Stock automatically converted into the Issuer's Class A Common Stock on a 1-for-1 basis and had no expiration date.

F4 · derivative.exercise_date: At the closing of the initial public offering of the Issuer, the Series A Preferred Stock automatically converted into the Issuer's Class A Common Stock on a 1-for-1 basis and had no expiration date.

F4 · derivative.expiration_date: At the closing of the initial public offering of the Issuer, the Series A Preferred Stock automatically converted into the Issuer's Class A Common Stock on a 1-for-1 basis and had no expiration date.

F1 · ownership.nature: The sole general partner of RRE Leaders Fund LP is RE Leaders GP, L.P.

F2 · ownership.nature: The reporting person is one of the managing members and officers of these entities and disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

SEC source: 0001065180-21-000004 · wf-form4_163657663283699.xml · nonDerivative · entry 2

ROBINSON JAMES D III · CIK 0001065180 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Held by RRE Ventures VI, LP.

Disclosed balance after: 556,817

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 · ownership.nature: The reporting person is one of the managing members and officers of these entities and disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

F3 · ownership.nature: The sole general partner of RRE Ventures VI, LP is RRE Ventures GP 6, LP.

SEC source: 0001065180-21-000004 · wf-form4_163657663283699.xml · nonDerivative · entry 1

ROBINSON JAMES D III · CIK 0001065180 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · Held by RRE Leaders Fund LP

Disclosed balance after: 1,113,635

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 · ownership.nature: The sole general partner of RRE Leaders Fund LP is RE Leaders GP, L.P.

F2 · ownership.nature: The reporting person is one of the managing members and officers of these entities and disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

SEC source: 0001209191-21-063909 · doc4.xml · derivative · entry 2

Institutional Venture Management XIV, LLC · CIK 0001550304 · 10% owner

Institutional Venture Partners XIV, L.P. · CIK 0001550180 · 10% owner

Chaffee Todd C · CIK 0001300134 · 10% owner

FOGELSONG NORMAN A · CIK 0001140932 · 10% owner

Harrick Stephen J · CIK 0001299975 · 10% owner

Maltz Jules A. · CIK 0001553254 · 10% owner

Miller J Sanford · CIK 0001359524 · 10% owner

Phelps Dennis B · CIK 0001299965 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Class A Common Stock · 4,454,541 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each share of Series A Preferred Stock automatically converted into one share of Class A Common Stock upon the closing of the Issuer's initial public offering and had no expiration date.

F1 · derivative.exercise_date: Each share of Series A Preferred Stock automatically converted into one share of Class A Common Stock upon the closing of the Issuer's initial public offering and had no expiration date.

F1 · derivative.expiration_date: Each share of Series A Preferred Stock automatically converted into one share of Class A Common Stock upon the closing of the Issuer's initial public offering and had no expiration date.

F2 · ownership.nature: These shares are owned directly by Institutional Venture Partners XIV, L.P., of which Institutional Venture Management XIV, LLC ("IVM XIV") is the sole general partner and exercises voting and investment power over these shares. The managing directors of IVM XIV are Todd C. Chaffee, Norman A. Fogelsong, Stephen J. Harrick, Jules A. Maltz, J. Sanford Miller and Dennis B. Phelps, Jr. The reporting persons disclaim beneficial ownership of these securities, except to the extent of their respective proportionate pecuniary interest therein and this report shall not be deemed an admission that any reporting person is the beneficial owner of such securities for Section 16 or any other purpose.

SEC source: 0001209191-21-063909 · doc4.xml · nonDerivative · entry 1

Institutional Venture Management XIV, LLC · CIK 0001550304 · 10% owner

Institutional Venture Partners XIV, L.P. · CIK 0001550180 · 10% owner

Chaffee Todd C · CIK 0001300134 · 10% owner

FOGELSONG NORMAN A · CIK 0001140932 · 10% owner

Harrick Stephen J · CIK 0001299975 · 10% owner

Maltz Jules A. · CIK 0001553254 · 10% owner

Miller J Sanford · CIK 0001359524 · 10% owner

Phelps Dennis B · CIK 0001299965 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 4,454,541

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: Each share of Series A Preferred Stock automatically converted into one share of Class A Common Stock upon the closing of the Issuer's initial public offering and had no expiration date.

F2 · ownership.nature: These shares are owned directly by Institutional Venture Partners XIV, L.P., of which Institutional Venture Management XIV, LLC ("IVM XIV") is the sole general partner and exercises voting and investment power over these shares. The managing directors of IVM XIV are Todd C. Chaffee, Norman A. Fogelsong, Stephen J. Harrick, Jules A. Maltz, J. Sanford Miller and Dennis B. Phelps, Jr. The reporting persons disclaim beneficial ownership of these securities, except to the extent of their respective proportionate pecuniary interest therein and this report shall not be deemed an admission that any reporting person is the beneficial owner of such securities for Section 16 or any other purpose.

SEC source: 0001891456-21-000003 · wf-form4_163657670524673.xml · derivative · entry 8

Chen Tim Chao-Ming · CIK 0001891456 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Seed Investor 2021 Annuity Trust

Disclosed balance after: 8,450,000

Underlying: Class B Common Stock · 8,450,000 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.

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

F6 · price: Each share of Class B Common Stock is convertible at any time into one share of Class A Common Stock of the Issuer and has no expiration date.

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

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

F5 · ownership.nature: These shares are held by The Seed Investor 2021 Annuity Trust u/a/d 2/25/2021, for which Mr. Chen serves as the trustee.

SEC source: 0001891456-21-000003 · wf-form4_163657670524673.xml · derivative · entry 7

Chen Tim Chao-Ming · CIK 0001891456 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Seed Investor Irrevocable Remainder Trust II

Disclosed balance after: 2,639,121

Underlying: Class B Common Stock · 2,639,121 shares

Expires not disclosed

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

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

F6 · price: Each share of Class B Common Stock is convertible at any time into one share of Class A Common Stock of the Issuer and has no expiration date.

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

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

F4 · ownership.nature: These shares are held by The Seed Investor Irrevocable Remainder Trust II u/a/d 8/19/2019, for which Mr. Chen serves as the trustee.

SEC source: 0001891456-21-000003 · wf-form4_163657670524673.xml · derivative · entry 6

Chen Tim Chao-Ming · CIK 0001891456 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Seed Investor Irrevocable Remainder Trust

Disclosed balance after: 4,405,720

Underlying: Class B Common Stock · 4,405,720 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: Each share of Class B Common Stock is convertible at any time into one share of Class A Common Stock of the Issuer and has no expiration date.

F6 · price: Each share of Class B Common Stock is convertible at any time into one share of Class A Common Stock of the Issuer and has no expiration date.

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

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

F3 · ownership.nature: These shares are held by The Seed Investor Irrevocable Remainder Trust u/a/d 3/11/2016, for which Mr. Chen serves as the trustee.

SEC source: 0001891456-21-000003 · wf-form4_163657670524673.xml · derivative · entry 5

Chen Tim Chao-Ming · CIK 0001891456 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Tim Chen Revocable Trust

Disclosed balance after: 16,190,811

Underlying: Class B Common Stock · 16,190,811 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: Each share of Class B Common Stock is convertible at any time into one share of Class A Common Stock of the Issuer and has no expiration date.

F6 · price: Each share of Class B Common Stock is convertible at any time into one share of Class A Common Stock of the Issuer and has no expiration date.

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

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

F2 · ownership.nature: These shares are held by The Tim Chen Revocable Trust u/a/d 3/11/2016, for which Mr. Chen serves as the trustee.

SEC source: 0001891456-21-000003 · wf-form4_163657670524673.xml · derivative · entry 4

Chen Tim Chao-Ming · CIK 0001891456 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Seed Investor 2021 Annuity Trust

Disclosed balance after: 0

Underlying: Class B Common Stock · 8,450,000 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.

F1 · derivative.exercise_price: At the closing of the initial public offering of the Issuer, the Class F Common Stock was reclassified and converted into Class B Common Stock on a one-for-one basis.

F1 · price: At the closing of the initial public offering of the Issuer, the Class F Common Stock was reclassified and converted into Class B Common Stock on a one-for-one basis.

F1 · derivative.exercise_date: At the closing of the initial public offering of the Issuer, the Class F Common Stock was reclassified and converted into Class B Common Stock on a one-for-one basis.

F1 · derivative.expiration_date: At the closing of the initial public offering of the Issuer, the Class F Common Stock was reclassified and converted into Class B Common Stock on a one-for-one basis.

F5 · ownership.nature: These shares are held by The Seed Investor 2021 Annuity Trust u/a/d 2/25/2021, for which Mr. Chen serves as the trustee.

SEC source: 0001891456-21-000003 · wf-form4_163657670524673.xml · derivative · entry 3

Chen Tim Chao-Ming · CIK 0001891456 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Seed Investor Irrevocable Remainder Trust II

Disclosed balance after: 0

Underlying: Class B Common Stock · 2,639,121 shares

Expires not disclosed

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

F1 · derivative.exercise_price: At the closing of the initial public offering of the Issuer, the Class F Common Stock was reclassified and converted into Class B Common Stock on a one-for-one basis.

F1 · price: At the closing of the initial public offering of the Issuer, the Class F Common Stock was reclassified and converted into Class B Common Stock on a one-for-one basis.

F1 · derivative.exercise_date: At the closing of the initial public offering of the Issuer, the Class F Common Stock was reclassified and converted into Class B Common Stock on a one-for-one basis.

F1 · derivative.expiration_date: At the closing of the initial public offering of the Issuer, the Class F Common Stock was reclassified and converted into Class B Common Stock on a one-for-one basis.

F4 · ownership.nature: These shares are held by The Seed Investor Irrevocable Remainder Trust II u/a/d 8/19/2019, for which Mr. Chen serves as the trustee.

SEC source: 0001891456-21-000003 · wf-form4_163657670524673.xml · derivative · entry 2

Chen Tim Chao-Ming · CIK 0001891456 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Seed Investor Irrevocable Remainder Trust

Disclosed balance after: 0

Underlying: Class B Common Stock · 4,405,720 shares

Expires not disclosed

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

F1 · derivative.exercise_price: At the closing of the initial public offering of the Issuer, the Class F Common Stock was reclassified and converted into Class B Common Stock on a one-for-one basis.

F1 · price: At the closing of the initial public offering of the Issuer, the Class F Common Stock was reclassified and converted into Class B Common Stock on a one-for-one basis.

F1 · derivative.exercise_date: At the closing of the initial public offering of the Issuer, the Class F Common Stock was reclassified and converted into Class B Common Stock on a one-for-one basis.

F1 · derivative.expiration_date: At the closing of the initial public offering of the Issuer, the Class F Common Stock was reclassified and converted into Class B Common Stock on a one-for-one basis.

F3 · ownership.nature: These shares are held by The Seed Investor Irrevocable Remainder Trust u/a/d 3/11/2016, for which Mr. Chen serves as the trustee.

SEC source: 0001891456-21-000003 · wf-form4_163657670524673.xml · derivative · entry 1

Chen Tim Chao-Ming · CIK 0001891456 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Tim Chen Revocable Trust

Disclosed balance after: 0

Underlying: Class B Common Stock · 16,190,811 shares

Expires not disclosed

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

F1 · derivative.exercise_price: At the closing of the initial public offering of the Issuer, the Class F Common Stock was reclassified and converted into Class B Common Stock on a one-for-one basis.

F1 · price: At the closing of the initial public offering of the Issuer, the Class F Common Stock was reclassified and converted into Class B Common Stock on a one-for-one basis.

F1 · derivative.exercise_date: At the closing of the initial public offering of the Issuer, the Class F Common Stock was reclassified and converted into Class B Common Stock on a one-for-one basis.

F1 · derivative.expiration_date: At the closing of the initial public offering of the Issuer, the Class F Common Stock was reclassified and converted into Class B Common Stock on a one-for-one basis.

F2 · ownership.nature: These shares are held by The Tim Chen Revocable Trust u/a/d 3/11/2016, for which Mr. Chen serves as the trustee.

SEC source: 0001209191-21-063863 · doc4.xml · derivative · entry 2

Innovius Capital Sirius I, L.P. · CIK 0001815151 · 10% owner

Innovius Capital GP I, LLC · CIK 0001892673 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · see footnote

Disclosed balance after: 0

Underlying: Class A Common Stock · 5,603 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each share of Series A Preferred Stock automatically converted into one share of Class A Common Stock upon the closing of the Issuer's initial public offering and had no expiration date.

F1 · derivative.exercise_date: Each share of Series A Preferred Stock automatically converted into one share of Class A Common Stock upon the closing of the Issuer's initial public offering and had no expiration date.

F1 · derivative.expiration_date: Each share of Series A Preferred Stock automatically converted into one share of Class A Common Stock upon the closing of the Issuer's initial public offering and had no expiration date.

F2 · ownership.nature: Shares are held by Innovius Capital Sirius I L.P.("ICS"). Innovius Capital GP I, LLC ("ICGP") is the general partner of ICS and may be deemed to beneficially own the shares held by ICS. ICGP disclaims beneficial ownership of these shares except to the extent of its pecuniary interest therein.

SEC source: 0001209191-21-063863 · doc4.xml · nonDerivative · entry 1

Innovius Capital Sirius I, L.P. · CIK 0001815151 · 10% owner

Innovius Capital GP I, LLC · CIK 0001892673 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · see footnote

Disclosed balance after: 5,209,366

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: Each share of Series A Preferred Stock automatically converted into one share of Class A Common Stock upon the closing of the Issuer's initial public offering and had no expiration date.

F2 · ownership.nature: Shares are held by Innovius Capital Sirius I L.P.("ICS"). Innovius Capital GP I, LLC ("ICGP") is the general partner of ICS and may be deemed to beneficially own the shares held by ICS. ICGP disclaims beneficial ownership of these shares except to the extent of its pecuniary interest therein.