PUBM

SEC source: 0001834012-21-000012 · wf-form4_163832238785965.xml · derivative · entry 7

Chow Thomas C. · CIK 0001834012 · General Counsel and Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 21,777

Underlying: Class B Common Stock · 18,223 shares

Expires 2029-05-20

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_date: The option vested as to 1/48 of the total shares on February 1, 2019, and 1/48 of the total shares vest monthly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

SEC source: 0001834012-21-000012 · wf-form4_163832238785965.xml · derivative · entry 6

Chow Thomas C. · CIK 0001834012 · General Counsel and Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 16,133

Underlying: Class B Common Stock · 38,867 shares

Expires 2028-08-20

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_date: The option vested as to 25% of the total shares on July 10, 2019, and 1/4 of the total shares vest monthly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

SEC source: 0001834012-21-000012 · wf-form4_163832238785965.xml · derivative · entry 5

Chow Thomas C. · CIK 0001834012 · General Counsel and Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 30,208

Underlying: Class B Common Stock · 9,792 shares

Expires 2030-07-28

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.

F5 · derivative.exercise_date: The option vested as to 1/48 of the total shares on February 1, 2020, and 1/48 of the total shares vest monthly thereafter, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

SEC source: 0001834012-21-000012 · wf-form4_163832238785965.xml · nonDerivative · entry 4

Chow Thomas C. · CIK 0001834012 · General Counsel and Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions in prices ranging from $38.83 to $39.35, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder 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 in this footnote 4 to this Form 4.

SEC source: 0001834012-21-000012 · wf-form4_163832238785965.xml · nonDerivative · entry 3

Chow Thomas C. · CIK 0001834012 · General Counsel and Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,600

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions in prices ranging from $37.81 to $38.80, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder 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 in this footnote 3 to this Form 4.

SEC source: 0001834012-21-000012 · wf-form4_163832238785965.xml · nonDerivative · entry 2

Chow Thomas C. · CIK 0001834012 · General Counsel and Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 28,278

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions in prices ranging from $36.81 to $37.80, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder 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 in this footnote 2 to this Form 4.

SEC source: 0001834012-21-000012 · wf-form4_163832238785965.xml · nonDerivative · entry 1

Chow Thomas C. · CIK 0001834012 · General Counsel and Secretary

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 66,882

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

SEC source: 0001833465-22-000002 · wf-form4_164133951614411.xml · derivative · entry 4

Pantelick Steven · CIK 0001833465 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Indirect · By Wife

Disclosed balance after: 115,000

Underlying: Class A Common Stock · 115,000 shares

Expires not disclosed

F5 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F4 · kind: On November 24, 2021, the Reporting Person and his spouse entered into a transmutation agreement pursuant to which the Reporting Person and his spouse agreed that 115,000 shares of the Issuer's common stock owned by the Reporting Person and his spouse as community property would be deemed to be the separate property of his spouse and 115,000 shares of the Issuer's common stock owned by the Reporting Person and his spouse as community property would be deemed to be the separate property of the Reporting Person.

F5 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F5 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F6 · ownership.nature: These securities are beneficially owned by the Reporting Person's spouse as separate property pursuant to the transmutation agreement referred to in footnote four. The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, if any, and the filing of this report is not an admission that the Reporting Person is the beneficial owner of these securities for purposes of Section 16 or for any other purpose.

SEC source: 0001833465-22-000002 · wf-form4_164133951614411.xml · derivative · entry 3

Pantelick Steven · CIK 0001833465 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 458,264

Underlying: Class A Common Stock · 115,000 shares

Expires not disclosed

F4 · kind: On November 24, 2021, the Reporting Person and his spouse entered into a transmutation agreement pursuant to which the Reporting Person and his spouse agreed that 115,000 shares of the Issuer's common stock owned by the Reporting Person and his spouse as community property would be deemed to be the separate property of his spouse and 115,000 shares of the Issuer's common stock owned by the Reporting Person and his spouse as community property would be deemed to be the separate property of the Reporting Person.

F5 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F5 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

SEC source: 0001833511-21-000019 · wf-form4_163771182203481.xml · derivative · entry 4

Goel Rajeev K. · CIK 0001833511 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Goel Family Trust

Disclosed balance after: 686,431

Underlying: Class A Common Stock · 5,400 shares

Expires not disclosed

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

F5 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F5 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F5 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · ownership.nature: These shares are held by The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries.

SEC source: 0001833511-21-000019 · wf-form4_163771182203481.xml · nonDerivative · entry 3

Goel Rajeev K. · CIK 0001833511 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Goel Family Trust

Disclosed balance after: 0

F4 · kind: Reflects the gift of common stock to a charitable donor advised fund.

F1 · ownership.nature: These shares are held by The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries.

SEC source: 0001833511-21-000019 · wf-form4_163771182203481.xml · nonDerivative · entry 2

Goel Rajeev K. · CIK 0001833511 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Goel Family Trust

Disclosed balance after: 5,200

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by The Goel Family Trust.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $40.01 to $40.04, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder 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 in this footnote 3 to this Form 4.

F1 · ownership.nature: These shares are held by The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries.

SEC source: 0001833511-21-000019 · wf-form4_163771182203481.xml · nonDerivative · entry 1

Goel Rajeev K. · CIK 0001833511 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Goel Family Trust

Disclosed balance after: 5,400

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: These shares are held by The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries.

SEC source: 0001180520-21-000006 · wf-form4_163737536044848.xml · nonDerivative · entry 2

BLACK CATHLEEN · CIK 0001180520 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F2 · kind: This transaction represents the transfer of common stock by bona fide gift to a trust held for the benefit of the Reporting Person's children.

SEC source: 0001180520-21-000006 · wf-form4_163737536044848.xml · nonDerivative · entry 1

BLACK CATHLEEN · CIK 0001180520 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 18,750

F1 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $37.61 to $38.39, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder 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 in this footnote 1 to this Form 4.

SEC source: 0001833508-21-000022 · wf-form4_163953638920109.xml · derivative · entry 24

Goel Amar K. · CIK 0001833508 · Director · Chief Innovation Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Birchwood Trust

Disclosed balance after: 1,399,636

Underlying: Class A Common Stock · 3,200 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.

F28 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F28 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F28 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · ownership.nature: These shares are held by the Birchwood Trust, of which the Reporting Person and his spouse are beneficiaries.

SEC source: 0001833508-21-000022 · wf-form4_163953638920109.xml · nonDerivative · entry 2

Goel Amar K. · CIK 0001833508 · Director · Chief Innovation Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Birchwood Trust

Disclosed balance after: 0

F2 · kind: Reflects the gift of common stock to a charitable donor advised fund and an individual on November 18, 2021.

F1 · ownership.nature: These shares are held by the Birchwood Trust, of which the Reporting Person and his spouse are beneficiaries.

SEC source: 0001833508-21-000022 · wf-form4_163953638920109.xml · nonDerivative · entry 1

Goel Amar K. · CIK 0001833508 · Director · Chief Innovation Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Birchwood Trust

Disclosed balance after: 3,200

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: These shares are held by the Birchwood Trust, of which the Reporting Person and his spouse are beneficiaries.

SEC source: 0001209191-21-065235 · doc4.xml · nonDerivative · entry 4

August Capital Management V, L.L.C. · CIK 0001547399 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

August Capital Strategic Partners V, L.P. · CIK 0001464232 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 73,651

F3 · kind: Represents a pro-rata in-kind distribution of Class A common stock to the partners of the Fund and the members and assignees of the August General Partner, and not a purchase or sale, without additional consideration.

F3 · price: Represents a pro-rata in-kind distribution of Class A common stock to the partners of the Fund and the members and assignees of the August General Partner, and not a purchase or sale, without additional consideration.

F5 · ownership.direct: Shares held directly by Howard Hartenbaum.

SEC source: 0001209191-21-065235 · doc4.xml · nonDerivative · entry 3

August Capital Management V, L.L.C. · CIK 0001547399 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

August Capital Strategic Partners V, L.P. · CIK 0001464232 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 93,525

F3 · kind: Represents a pro-rata in-kind distribution of Class A common stock to the partners of the Fund and the members and assignees of the August General Partner, and not a purchase or sale, without additional consideration.

F3 · price: Represents a pro-rata in-kind distribution of Class A common stock to the partners of the Fund and the members and assignees of the August General Partner, and not a purchase or sale, without additional consideration.

F4 · ownership.direct: Shares held directly by David M. Hornik.

SEC source: 0001209191-21-065235 · doc4.xml · nonDerivative · entry 2

August Capital Management V, L.L.C. · CIK 0001547399 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

August Capital Strategic Partners V, L.P. · CIK 0001464232 · 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: 389,237

F3 · kind: Represents a pro-rata in-kind distribution of Class A common stock to the partners of the Fund and the members and assignees of the August General Partner, and not a purchase or sale, without additional consideration.

F3 · price: Represents a pro-rata in-kind distribution of Class A common stock to the partners of the Fund and the members and assignees of the August General Partner, and not a purchase or sale, without additional consideration.

F2 · ownership.nature: These securities are held by August Capital V Special Opportunities, L.P. (the "Fund"). August Capital Management V, L.L.C. is the general partner of the Fund (the "August General Partner") and may be deemed to have sole voting power and sole investment power over the shares held by the Fund. Howard Hartenbaum and David M. Hornik are the members of the August General Partner and they, along with W. Eric Carlborg as a voting party with respect to the Issuer's securities, may be deemed to share voting and investment power with respect to the shares held by the Fund.

SEC source: 0001844595-21-000012 · wf-form4_163719593633784.xml · nonDerivative · entry 2

van der Zweep Michael · CIK 0001844595 · Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 85

F1 · kind: The sales reported on this Form 4 represent shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting and settlement of restricted stock units ("RSUs"). The sales were to satisfy tax withholding obligations to be funded by a "sell to cover" transaction.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $36.33 to $36.90, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder 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 in this footnote 2 to this Form 4.

SEC source: 0001209191-21-065244 · doc4.xml · nonDerivative · entry 3

CARLBORG W ERIC · CIK 0001191203 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 184,610

F3 · kind: Represents a pro-rata in-kind distribution of Class A common stock to the partners of the Fund and the members and assignees of the August General Partner, and not a purchase or sale, without additional consideration.

F3 · price: Represents a pro-rata in-kind distribution of Class A common stock to the partners of the Fund and the members and assignees of the August General Partner, and not a purchase or sale, without additional consideration.

F4 · ownership.direct: Shares held directly by W. Eric Carlborg.

SEC source: 0001209191-21-065244 · doc4.xml · nonDerivative · entry 2

CARLBORG W ERIC · CIK 0001191203 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 389,237

F3 · kind: Represents a pro-rata in-kind distribution of Class A common stock to the partners of the Fund and the members and assignees of the August General Partner, and not a purchase or sale, without additional consideration.

F3 · price: Represents a pro-rata in-kind distribution of Class A common stock to the partners of the Fund and the members and assignees of the August General Partner, and not a purchase or sale, without additional consideration.

F2 · ownership.nature: These securities are held by August Capital V Special Opportunities, L.P. (the "Fund"). August Capital Management V, L.L.C. is the general partner of the Fund (the "August General Partner") and may be deemed to have sole voting power and sole investment power over the shares held by the Fund. Howard Hartenbaum and David M. Hornik are the members of the August General Partner and they, along with W. Eric Carlborg as a voting party with respect to the Issuer's securities, may be deemed to share voting and investment power with respect to the shares held by the Fund.

SEC source: 0001209191-21-065235 · doc4.xml · derivative · entry 5

August Capital Management V, L.L.C. · CIK 0001547399 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

August Capital Strategic Partners V, L.P. · CIK 0001464232 · 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: 1,673,750

Underlying: Class A common stock · 2,000,000 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.

F1 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F1 · kind: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F1 · price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F1 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F1 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F2 · ownership.nature: These securities are held by August Capital V Special Opportunities, L.P. (the "Fund"). August Capital Management V, L.L.C. is the general partner of the Fund (the "August General Partner") and may be deemed to have sole voting power and sole investment power over the shares held by the Fund. Howard Hartenbaum and David M. Hornik are the members of the August General Partner and they, along with W. Eric Carlborg as a voting party with respect to the Issuer's securities, may be deemed to share voting and investment power with respect to the shares held by the Fund.

SEC source: 0001209191-21-065235 · doc4.xml · nonDerivative · entry 1

August Capital Management V, L.L.C. · CIK 0001547399 · 10% owner

Hartenbaum Howard · CIK 0001547424 · 10% owner

Hornik David · CIK 0001547378 · 10% owner

August Capital Strategic Partners V, L.P. · CIK 0001464232 · 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: 2,389,237

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: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F1 · price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F2 · ownership.nature: These securities are held by August Capital V Special Opportunities, L.P. (the "Fund"). August Capital Management V, L.L.C. is the general partner of the Fund (the "August General Partner") and may be deemed to have sole voting power and sole investment power over the shares held by the Fund. Howard Hartenbaum and David M. Hornik are the members of the August General Partner and they, along with W. Eric Carlborg as a voting party with respect to the Issuer's securities, may be deemed to share voting and investment power with respect to the shares held by the Fund.

SEC source: 0001844595-21-000012 · wf-form4_163719593633784.xml · derivative · entry 3

van der Zweep Michael · CIK 0001844595 · Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 966

Underlying: Class A Common Stock · 69 shares

Expires not disclosed

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

F3 · derivative.exercise_price: Each RSU represents a right to receive one share of the Issuer's Class A Common Stock at the time of vesting for no consideration. Unless otherwise provided, on each vesting date shares of common stock will automatically be sold to satisfy the Reporting Person's tax withholding obligations.

F4 · derivative.exercise_date: The RSUs vest as to 1/16th of the total shares quarterly, beginning on August 15, 2021, subject to the Reporting Person's provision of service to the Issuer on each vesting date.

F5 · derivative.expiration_date: RSUs do not expire; they either vest or are canceled prior to the vesting date.

SEC source: 0001844595-21-000012 · wf-form4_163719593633784.xml · nonDerivative · entry 1

van der Zweep Michael · CIK 0001844595 · Controller

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 112

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: 0001833511-21-000017 · wf-form4_163719578770062.xml · derivative · entry 4

Goel Rajeev K. · CIK 0001833511 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Goel Family Trust

Disclosed balance after: 691,831

Underlying: Class A Common Stock · 1,700 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: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F4 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F4 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · ownership.nature: These shares are held by The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries.

SEC source: 0001833511-21-000017 · wf-form4_163719578770062.xml · nonDerivative · entry 3

Goel Rajeev K. · CIK 0001833511 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Goel Family Trust

Disclosed balance after: 0

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by The Goel Family Trust.

F1 · ownership.nature: These shares are held by The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries.

SEC source: 0001833511-21-000017 · wf-form4_163719578770062.xml · nonDerivative · entry 2

Goel Rajeev K. · CIK 0001833511 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Goel Family Trust

Disclosed balance after: 100

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by The Goel Family Trust.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $40.00 to $40.94, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder 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 in this footnote 3 to this Form 4.

F1 · ownership.nature: These shares are held by The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries.

SEC source: 0001833511-21-000017 · wf-form4_163719578770062.xml · nonDerivative · entry 1

Goel Rajeev K. · CIK 0001833511 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Goel Family Trust

Disclosed balance after: 1,700

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: These shares are held by The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries.

SEC source: 0001209191-21-065244 · doc4.xml · derivative · entry 4

CARLBORG W ERIC · CIK 0001191203 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 1,673,750

Underlying: Class A common stock · 2,000,000 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.

F1 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F1 · kind: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F1 · price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F1 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F1 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F2 · ownership.nature: These securities are held by August Capital V Special Opportunities, L.P. (the "Fund"). August Capital Management V, L.L.C. is the general partner of the Fund (the "August General Partner") and may be deemed to have sole voting power and sole investment power over the shares held by the Fund. Howard Hartenbaum and David M. Hornik are the members of the August General Partner and they, along with W. Eric Carlborg as a voting party with respect to the Issuer's securities, may be deemed to share voting and investment power with respect to the shares held by the Fund.

SEC source: 0001209191-21-065244 · doc4.xml · nonDerivative · entry 1

CARLBORG W ERIC · CIK 0001191203 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 2,389,237

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: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F1 · price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer that occurs after the closing of the Issuer's initial public offering, except for certain permitted transfers.

F2 · ownership.nature: These securities are held by August Capital V Special Opportunities, L.P. (the "Fund"). August Capital Management V, L.L.C. is the general partner of the Fund (the "August General Partner") and may be deemed to have sole voting power and sole investment power over the shares held by the Fund. Howard Hartenbaum and David M. Hornik are the members of the August General Partner and they, along with W. Eric Carlborg as a voting party with respect to the Issuer's securities, may be deemed to share voting and investment power with respect to the shares held by the Fund.

SEC source: 0001833511-21-000015 · wf-form4_163677025947105.xml · derivative · entry 11

Goel Rajeev K. · CIK 0001833511 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Goel Family Trust

Disclosed balance after: 693,531

Underlying: Class A Common Stock · 400 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.

F8 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F8 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F8 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · ownership.nature: These shares are held by The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries.

SEC source: 0001833511-21-000015 · wf-form4_163677025947105.xml · nonDerivative · entry 8

Goel Rajeev K. · CIK 0001833511 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Goel Family Trust

Disclosed balance after: 0

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by The Goel Family Trust.

F7 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $40.00 to $40.03, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder 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 in this footnote 7 to this Form 4.

F1 · ownership.nature: These shares are held by The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries.

SEC source: 0001833511-21-000015 · wf-form4_163677025947105.xml · nonDerivative · entry 7

Goel Rajeev K. · CIK 0001833511 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Goel Family Trust

Disclosed balance after: 400

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: These shares are held by The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries.

SEC source: 0000899243-21-044911 · doc4.xml · derivative · entry 5

GUPTA NARENDRA · CIK 0000900635 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 1,542,580

Underlying: Class A common stock · 392,398 shares

Expires not disclosed

F2 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · kind: Represents a pro-rata in-kind distribution of Class A common stock and Class B common stock, and not a purchase or sale, without additional consideration to its partners.

F4 · kind: Pursuant to the charter documents of the Issuer, the recipients of such distribution were permitted transferees and thus received such distribution in Class B common stock.

F2 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F2 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F5 · ownership.nature: These securities are held by the Naren & Vinita Gupta Living Trust, Dated 12/2/94.

SEC source: 0000899243-21-044911 · doc4.xml · derivative · entry 4

GUPTA NARENDRA · CIK 0000900635 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 2,624,843

Underlying: Class A common stock · 482,674 shares

Expires not disclosed

F2 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · kind: Represents a pro-rata in-kind distribution of Class A common stock and Class B common stock, and not a purchase or sale, without additional consideration to its partners.

F4 · kind: Pursuant to the charter documents of the Issuer, the recipients of such distribution were permitted transferees and thus received such distribution in Class B common stock.

F2 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F2 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F3 · ownership.nature: These securities are held by Nexus India Capital I, L.P. (Nexus Capital). The sole general partner of Nexus Capital is Nexus India Management I, L.P. (Nexus Management), and the sole general partner of Nexus Management is Nexus India Master Management I, Ltd. (Nexus Master). The Reporting Person holds sole voting, and investment power in Nexus Master, and thus may be deemed to hold sole voting and investment power over these shares. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein, if any.

SEC source: 0000899243-21-044911 · doc4.xml · derivative · entry 3

GUPTA NARENDRA · CIK 0000900635 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 3,107,517

Underlying: Class A common stock · 1,517,326 shares

Expires not disclosed

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

F2 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · kind: Represents a pro-rata in-kind distribution of Class A common stock and Class B common stock, and not a purchase or sale, without additional consideration to its partners.

F2 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F2 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F3 · ownership.nature: These securities are held by Nexus India Capital I, L.P. (Nexus Capital). The sole general partner of Nexus Capital is Nexus India Management I, L.P. (Nexus Management), and the sole general partner of Nexus Management is Nexus India Master Management I, Ltd. (Nexus Master). The Reporting Person holds sole voting, and investment power in Nexus Master, and thus may be deemed to hold sole voting and investment power over these shares. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein, if any.

SEC source: 0000899243-21-044911 · doc4.xml · nonDerivative · entry 2

GUPTA NARENDRA · CIK 0000900635 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 0

F1 · kind: Represents a pro-rata in-kind distribution of Class A common stock and Class B common stock, and not a purchase or sale, without additional consideration to its partners.

F1 · price: Represents a pro-rata in-kind distribution of Class A common stock and Class B common stock, and not a purchase or sale, without additional consideration to its partners.

F3 · ownership.nature: These securities are held by Nexus India Capital I, L.P. (Nexus Capital). The sole general partner of Nexus Capital is Nexus India Management I, L.P. (Nexus Management), and the sole general partner of Nexus Management is Nexus India Master Management I, Ltd. (Nexus Master). The Reporting Person holds sole voting, and investment power in Nexus Master, and thus may be deemed to hold sole voting and investment power over these shares. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein, if any.

SEC source: 0000899243-21-044911 · doc4.xml · nonDerivative · entry 1

GUPTA NARENDRA · CIK 0000900635 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 1,517,326

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

F1 · kind: Represents a pro-rata in-kind distribution of Class A common stock and Class B common stock, and not a purchase or sale, without additional consideration to its partners.

F2 · price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F3 · ownership.nature: These securities are held by Nexus India Capital I, L.P. (Nexus Capital). The sole general partner of Nexus Capital is Nexus India Management I, L.P. (Nexus Management), and the sole general partner of Nexus Management is Nexus India Master Management I, Ltd. (Nexus Master). The Reporting Person holds sole voting, and investment power in Nexus Master, and thus may be deemed to hold sole voting and investment power over these shares. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein, if any.

SEC source: 0000899243-21-044912 · doc4.xml · derivative · entry 4

NEXUS INDIA CAPITAL I L P · CIK 0001385695 · 10% owner

Nexus India Management I, LP · CIK 0001834413 · 10% owner

Nexus India Master Management I, Ltd · CIK 0001834405 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,624,843

Underlying: Class A Common Stock · 482,674 shares

Expires not disclosed

F2 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · kind: Represents a pro-rata in-kind distribution of Class A common stock and Class B common stock, and not a purchase or sale, without additional consideration to its partners.

F3 · kind: Pursuant to the charter documents of the Issuer, the recipients of such distribution were permitted transferees and thus received such distribution in Class B common stock.

F2 · price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F2 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F2 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

SEC source: 0000899243-21-044912 · doc4.xml · derivative · entry 3

NEXUS INDIA CAPITAL I L P · CIK 0001385695 · 10% owner

Nexus India Management I, LP · CIK 0001834413 · 10% owner

Nexus India Master Management I, Ltd · CIK 0001834405 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,107,517

Underlying: Class A Common Stock · 1,517,326 shares

Expires not disclosed

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

F2 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · kind: Represents a pro-rata in-kind distribution of Class A common stock and Class B common stock, and not a purchase or sale, without additional consideration to its partners.

F2 · price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F2 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F2 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

SEC source: 0000899243-21-044912 · doc4.xml · nonDerivative · entry 2

NEXUS INDIA CAPITAL I L P · CIK 0001385695 · 10% owner

Nexus India Management I, LP · CIK 0001834413 · 10% owner

Nexus India Master Management I, Ltd · CIK 0001834405 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

F1 · kind: Represents a pro-rata in-kind distribution of Class A common stock and Class B common stock, and not a purchase or sale, without additional consideration to its partners.

F1 · price: Represents a pro-rata in-kind distribution of Class A common stock and Class B common stock, and not a purchase or sale, without additional consideration to its partners.

SEC source: 0000899243-21-044912 · doc4.xml · nonDerivative · entry 1

NEXUS INDIA CAPITAL I L P · CIK 0001385695 · 10% owner

Nexus India Management I, LP · CIK 0001834413 · 10% owner

Nexus India Master Management I, Ltd · CIK 0001834405 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,517,326

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

F1 · kind: Represents a pro-rata in-kind distribution of Class A common stock and Class B common stock, and not a purchase or sale, without additional consideration to its partners.

F2 · price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

SEC source: 0001833511-21-000015 · wf-form4_163677025947105.xml · derivative · entry 10

Goel Rajeev K. · CIK 0001833511 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Goel Family Trust

Disclosed balance after: 693,931

Underlying: Class A Common Stock · 12,183 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.

F8 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F8 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F8 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F1 · ownership.nature: These shares are held by The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries.

SEC source: 0001833511-21-000015 · wf-form4_163677025947105.xml · nonDerivative · entry 6

Goel Rajeev K. · CIK 0001833511 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Goel Family Trust

Disclosed balance after: 0

F2 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by The Goel Family Trust.

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $40.00 to $40.55, inclusive. The Reporting Person undertakes to provide to the Issuer, any securityholder 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 in this footnote 6 to this Form 4.

F1 · ownership.nature: These shares are held by The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries.

SEC source: 0001833511-21-000015 · wf-form4_163677025947105.xml · nonDerivative · entry 5

Goel Rajeev K. · CIK 0001833511 · Director · Chief Executive Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Goel Family Trust

Disclosed balance after: 12,183

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: These shares are held by The Goel Family Trust, of which the Reporting Person and his spouse are beneficiaries.

SEC source: 0001833508-21-000020 · wf-form4_163675778151713.xml · derivative · entry 17

Goel Amar K. · CIK 0001833508 · Director · Chief Innovation Officer · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By RAJN Trust - N

Disclosed balance after: 647,652

Underlying: Class A Common Stock · 3,000 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.

F11 · derivative.exercise_price: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F11 · derivative.exercise_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F11 · derivative.expiration_date: Each share of Class B common stock held by the Issuer's executive officers, directors and their respective affiliates will convert automatically into one share of Class A common stock upon any transfer, except for certain permitted transfers.

F9 · ownership.nature: These shares are held by the RAJN Trust-N, of which one of the Reporting Person's children is a beneficiary. The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, if any, and the filing of this report is not an admission that the Reporting Person is the beneficial owner of these securities for purposes of Section 16 or for any other purpose.