COIN

SEC source: 0001209191-21-025484 · doc4.xml · nonDerivative · entry 4

WILSON FREDERICK R · CIK 0001227688 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By USV Opportunity Investors 2014, LP

Disclosed balance after: 88,455

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 · kind: Represents the conversion of Class B Common Stock held of record by USV Opportunity Investors 2014, LP into Class A Common Stock.

F2 · price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F9 · ownership.nature: These shares are held by USV Opportunity Investors 2014, LP ("USV Opportunity Investors 2014"). USV Opportunity 2014 GP, LLC is the general partner of USV Opportunity Investors 2014 and has sole voting and investment power with regard to the shares held by USV Opportunity Investors 2014. The Reporting Person, Brad Burnham, Albert Wenger, John Buttrick, and Andy Weissman are partners at Union Square Ventures and therefore may be deemed to have shared voting and investment power with regard to the shares held directly by USV Opportunity Investors 2014. Each of these individuals disclaims beneficial ownership of these shares except to the extent of their pecuniary interest therein, if any.

SEC source: 0001209191-21-025484 · doc4.xml · nonDerivative · entry 3

WILSON FREDERICK R · CIK 0001227688 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By USV Opportunity 2014, LP

Disclosed balance after: 1,738,007

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 · kind: Represents the conversion of Class B Common Stock held of record by USV Opportunity 2014, LP into Class A Common Stock.

F2 · price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F7 · ownership.nature: These shares are held by USV Opportunity 2014, LP ("USV Opportunity 2014 Fund"). USV Opportunity 2014 GP, LLC is the general partner of USV Opportunity 2014 Fund and has sole voting and investment power with regard to the shares held by USV Opportunity 2014 Fund. The Reporting Person, Brad Burnham, Albert Wenger, John Buttrick, and Andy Weissman are partners at Union Square Ventures and therefore may be deemed to have shared voting and investment power with regard to the shares held directly by USV Opportunity 2014 Fund. Each of these individuals disclaims beneficial ownership of these shares except to the extent of their pecuniary interest therein, if any.

SEC source: 0001209191-21-025484 · doc4.xml · nonDerivative · entry 2

WILSON FREDERICK R · CIK 0001227688 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By USV Investors 2012 Fund, L.P.

Disclosed balance after: 449,762

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 · kind: Represents the conversion of Class B Common Stock held of record by USV Investors 2012 Fund, L.P. into Class A Common Stock.

F2 · price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F5 · ownership.nature: These shares are held by USV Investors 2012 Fund, L.P. ("USV Investors 2012"). Union Square 2012 GP, L.L.C. is the general partner of USV Investors 2012 and has sole voting and investment power with regard to the shares held by USV Investors 2012. The Reporting Person, Brad Burnham, Albert Wenger, John Buttrick, and Andy Weissman are partners at Union Square Ventures and therefore may be deemed to have shared voting and investment power with regard to the shares held directly by USV Investors 2012. Each of these individuals disclaims beneficial ownership of these shares except to the extent of their pecuniary interest therein, if any.

SEC source: 0001209191-21-025484 · doc4.xml · nonDerivative · entry 1

WILSON FREDERICK R · CIK 0001227688 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · By Union Square Ventures 2012 Fund, L.P.

Disclosed balance after: 11,626,100

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 the conversion of Class B Common Stock held of record by Union Square Ventures 2012 Fund, L.P. into Class A Common Stock.

F2 · price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F3 · ownership.nature: These shares are held by Union Square Ventures 2012 Fund, L.P. ("USV 2012 Fund"). Union Square 2012 GP, L.L.C. is the general partner of USV 2012 Fund and has sole voting and investment power with regard to the shares held by USV 2012 Fund. The Reporting Person, Brad Burnham, Albert Wenger, John Buttrick, and Andy Weissman are partners at Union Square Ventures and therefore may be deemed to have shared voting and investment power with regard to the shares held directly by USV 2012 Fund. Each of these individuals disclaims beneficial ownership of these shares except to the extent of their pecuniary interest therein, if any.

SEC source: 0001209191-21-025480 · doc4.xml · derivative · entry 16

Union Square Ventures 2012 Fund, L.P. · CIK 0001532179 · 10% owner

Union Square 2012 GP, L.L.C. · CIK 0001532180 · 10% owner

USV Investors 2012 Fund, L.P. · CIK 0001537452 · 10% owner

USV Opportunity 2014 GP, LLC · CIK 0001597812 · 10% owner

USV Opportunity 2014, LP · CIK 0001597793 · 10% owner

USV Opportunity Investors 2014, LP · CIK 0001597808 · 10% owner

Weissman Andy · CIK 0001640012 · 10% owner

Wenger Albert · CIK 0001640014 · 10% owner

Burnham Brad · CIK 0001640018 · 10% owner

Buttrick John · CIK 0001640011 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By USV Opportunity Investors 2014, LP

Disclosed balance after: 0

Underlying: Class B Common · 88,455 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.

F10 · derivative.exercise_price: The Series A and Series C Preferred Stock are each convertible into Class B Common Stock on a 1:1 basis and have no expiration date. Upon the effectiveness of the Issuer's Registration automatically converted into shares of Class B Common Stock of the Issuer.

F10 · price: The Series A and Series C Preferred Stock are each convertible into Class B Common Stock on a 1:1 basis and have no expiration date. Upon the effectiveness of the Issuer's Registration automatically converted into shares of Class B Common Stock of the Issuer.

F10 · derivative.exercise_date: The Series A and Series C Preferred Stock are each convertible into Class B Common Stock on a 1:1 basis and have no expiration date. Upon the effectiveness of the Issuer's Registration automatically converted into shares of Class B Common Stock of the Issuer.

F10 · derivative.expiration_date: The Series A and Series C Preferred Stock are each convertible into Class B Common Stock on a 1:1 basis and have no expiration date. Upon the effectiveness of the Issuer's Registration automatically converted into shares of Class B Common Stock of the Issuer.

F9 · ownership.nature: These shares are held by USV Opportunity Investors 2014, LP ("USV Opportunity Investors 2014"). USV Opportunity 2014 GP, LLC is the general partner of USV Opportunity Investors 2014 and has sole voting and investment power with regard to the shares held by USV Opportunity Investors 2014. Fred Wilson, Brad Burnham, Albert Wenger, John Buttrick, and Andy Weissman are partners at Union Square Ventures and therefore may be deemed to have shared voting and investment power with regard to the shares held directly by USV Opportunity Investors 2014. Each of these individuals disclaims beneficial ownership of these shares except to the extent of their pecuniary interest therein, if any.

SEC source: 0001209191-21-025480 · doc4.xml · derivative · entry 15

Union Square Ventures 2012 Fund, L.P. · CIK 0001532179 · 10% owner

Union Square 2012 GP, L.L.C. · CIK 0001532180 · 10% owner

USV Investors 2012 Fund, L.P. · CIK 0001537452 · 10% owner

USV Opportunity 2014 GP, LLC · CIK 0001597812 · 10% owner

USV Opportunity 2014, LP · CIK 0001597793 · 10% owner

USV Opportunity Investors 2014, LP · CIK 0001597808 · 10% owner

Weissman Andy · CIK 0001640012 · 10% owner

Wenger Albert · CIK 0001640014 · 10% owner

Burnham Brad · CIK 0001640018 · 10% owner

Buttrick John · CIK 0001640011 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By USV Opportunity 2014, LP

Disclosed balance after: 0

Underlying: Class B Common · 1,738,007 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.

F10 · derivative.exercise_price: The Series A and Series C Preferred Stock are each convertible into Class B Common Stock on a 1:1 basis and have no expiration date. Upon the effectiveness of the Issuer's Registration automatically converted into shares of Class B Common Stock of the Issuer.

F10 · price: The Series A and Series C Preferred Stock are each convertible into Class B Common Stock on a 1:1 basis and have no expiration date. Upon the effectiveness of the Issuer's Registration automatically converted into shares of Class B Common Stock of the Issuer.

F10 · derivative.exercise_date: The Series A and Series C Preferred Stock are each convertible into Class B Common Stock on a 1:1 basis and have no expiration date. Upon the effectiveness of the Issuer's Registration automatically converted into shares of Class B Common Stock of the Issuer.

F10 · derivative.expiration_date: The Series A and Series C Preferred Stock are each convertible into Class B Common Stock on a 1:1 basis and have no expiration date. Upon the effectiveness of the Issuer's Registration automatically converted into shares of Class B Common Stock of the Issuer.

F7 · ownership.nature: These shares are held by USV Opportunity 2014, LP ("USV Opportunity 2014 Fund"). USV Opportunity 2014 GP, LLC is the general partner of USV Opportunity 2014 Fund and has sole voting and investment power with regard to the shares held by USV Opportunity 2014 Fund. Fred Wilson, Brad Burnham, Albert Wenger, John Buttrick, and Andy Weissman are partners at Union Square Ventures and therefore may be deemed to have shared voting and investment power with regard to the shares held directly by USV Opportunity 2014 Fund. Each of these individuals disclaims beneficial ownership of these shares except to the extent of their pecuniary interest therein, if any.

SEC source: 0001209191-21-025480 · doc4.xml · derivative · entry 14

Union Square Ventures 2012 Fund, L.P. · CIK 0001532179 · 10% owner

Union Square 2012 GP, L.L.C. · CIK 0001532180 · 10% owner

USV Investors 2012 Fund, L.P. · CIK 0001537452 · 10% owner

USV Opportunity 2014 GP, LLC · CIK 0001597812 · 10% owner

USV Opportunity 2014, LP · CIK 0001597793 · 10% owner

USV Opportunity Investors 2014, LP · CIK 0001597808 · 10% owner

Weissman Andy · CIK 0001640012 · 10% owner

Wenger Albert · CIK 0001640014 · 10% owner

Burnham Brad · CIK 0001640018 · 10% owner

Buttrick John · CIK 0001640011 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By USV Investors 2012 Fund, L.P.

Disclosed balance after: 0

Underlying: Class B Common · 436,274 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.

F10 · derivative.exercise_price: The Series A and Series C Preferred Stock are each convertible into Class B Common Stock on a 1:1 basis and have no expiration date. Upon the effectiveness of the Issuer's Registration automatically converted into shares of Class B Common Stock of the Issuer.

F10 · price: The Series A and Series C Preferred Stock are each convertible into Class B Common Stock on a 1:1 basis and have no expiration date. Upon the effectiveness of the Issuer's Registration automatically converted into shares of Class B Common Stock of the Issuer.

F10 · derivative.exercise_date: The Series A and Series C Preferred Stock are each convertible into Class B Common Stock on a 1:1 basis and have no expiration date. Upon the effectiveness of the Issuer's Registration automatically converted into shares of Class B Common Stock of the Issuer.

F10 · derivative.expiration_date: The Series A and Series C Preferred Stock are each convertible into Class B Common Stock on a 1:1 basis and have no expiration date. Upon the effectiveness of the Issuer's Registration automatically converted into shares of Class B Common Stock of the Issuer.

F5 · ownership.nature: These shares are held by USV Investors 2012 Fund, L.P. ("USV Investors 2012"). Union Square 2012 GP, L.L.C. is the general partner of USV Investors 2012 and has sole voting and investment power with regard to the shares held by USV Investors 2012. Fred Wilson, Brad Burnham, Albert Wenger, John Buttrick, and Andy Weissman are partners at Union Square Ventures and therefore may be deemed to have shared voting and investment power with regard to the shares held directly by USV Investors 2012. Each of these individuals disclaims beneficial ownership of these shares except to the extent of their pecuniary interest therein, if any.

SEC source: 0001209191-21-025480 · doc4.xml · derivative · entry 13

Union Square Ventures 2012 Fund, L.P. · CIK 0001532179 · 10% owner

Union Square 2012 GP, L.L.C. · CIK 0001532180 · 10% owner

USV Investors 2012 Fund, L.P. · CIK 0001537452 · 10% owner

USV Opportunity 2014 GP, LLC · CIK 0001597812 · 10% owner

USV Opportunity 2014, LP · CIK 0001597793 · 10% owner

USV Opportunity Investors 2014, LP · CIK 0001597808 · 10% owner

Weissman Andy · CIK 0001640012 · 10% owner

Wenger Albert · CIK 0001640014 · 10% owner

Burnham Brad · CIK 0001640018 · 10% owner

Buttrick John · CIK 0001640011 · 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

Underlying: Class B Common · 11,277,506 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.

F10 · derivative.exercise_price: The Series A and Series C Preferred Stock are each convertible into Class B Common Stock on a 1:1 basis and have no expiration date. Upon the effectiveness of the Issuer's Registration automatically converted into shares of Class B Common Stock of the Issuer.

F10 · price: The Series A and Series C Preferred Stock are each convertible into Class B Common Stock on a 1:1 basis and have no expiration date. Upon the effectiveness of the Issuer's Registration automatically converted into shares of Class B Common Stock of the Issuer.

F10 · derivative.exercise_date: The Series A and Series C Preferred Stock are each convertible into Class B Common Stock on a 1:1 basis and have no expiration date. Upon the effectiveness of the Issuer's Registration automatically converted into shares of Class B Common Stock of the Issuer.

F10 · derivative.expiration_date: The Series A and Series C Preferred Stock are each convertible into Class B Common Stock on a 1:1 basis and have no expiration date. Upon the effectiveness of the Issuer's Registration automatically converted into shares of Class B Common Stock of the Issuer.

F3 · ownership.direct: These shares are held by Union Square Ventures 2012 Fund, L.P. ("USV 2012 Fund"). Union Square 2012 GP, L.L.C. is the general partner of USV 2012 Fund and has sole voting and investment power with regard to the shares held by USV 2012 Fund. Fred Wilson, Brad Burnham, Albert Wenger, John Buttrick, and Andy Weissman are partners at Union Square Ventures and therefore may be deemed to have shared voting and investment power with regard to the shares held directly by USV 2012 Fund. Each of these individuals disclaims beneficial ownership of these shares except to the extent of their pecuniary interest therein, if any.

SEC source: 0001209191-21-025480 · doc4.xml · derivative · entry 12

Union Square Ventures 2012 Fund, L.P. · CIK 0001532179 · 10% owner

Union Square 2012 GP, L.L.C. · CIK 0001532180 · 10% owner

USV Investors 2012 Fund, L.P. · CIK 0001537452 · 10% owner

USV Opportunity 2014 GP, LLC · CIK 0001597812 · 10% owner

USV Opportunity 2014, LP · CIK 0001597793 · 10% owner

USV Opportunity Investors 2014, LP · CIK 0001597808 · 10% owner

Weissman Andy · CIK 0001640012 · 10% owner

Wenger Albert · CIK 0001640014 · 10% owner

Burnham Brad · CIK 0001640018 · 10% owner

Buttrick John · CIK 0001640011 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By USV Opportunity Investors 2014, LP

Disclosed balance after: 0

Underlying: Class A Common Stock · 88,455 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 is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F8 · kind: Represents the conversion of Class B Common Stock held of record by USV Opportunity Investors 2014, LP into Class A Common Stock.

F2 · price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F2 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F2 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F9 · ownership.nature: These shares are held by USV Opportunity Investors 2014, LP ("USV Opportunity Investors 2014"). USV Opportunity 2014 GP, LLC is the general partner of USV Opportunity Investors 2014 and has sole voting and investment power with regard to the shares held by USV Opportunity Investors 2014. Fred Wilson, Brad Burnham, Albert Wenger, John Buttrick, and Andy Weissman are partners at Union Square Ventures and therefore may be deemed to have shared voting and investment power with regard to the shares held directly by USV Opportunity Investors 2014. Each of these individuals disclaims beneficial ownership of these shares except to the extent of their pecuniary interest therein, if any.

SEC source: 0001209191-21-025480 · doc4.xml · derivative · entry 11

Union Square Ventures 2012 Fund, L.P. · CIK 0001532179 · 10% owner

Union Square 2012 GP, L.L.C. · CIK 0001532180 · 10% owner

USV Investors 2012 Fund, L.P. · CIK 0001537452 · 10% owner

USV Opportunity 2014 GP, LLC · CIK 0001597812 · 10% owner

USV Opportunity 2014, LP · CIK 0001597793 · 10% owner

USV Opportunity Investors 2014, LP · CIK 0001597808 · 10% owner

Weissman Andy · CIK 0001640012 · 10% owner

Wenger Albert · CIK 0001640014 · 10% owner

Burnham Brad · CIK 0001640018 · 10% owner

Buttrick John · CIK 0001640011 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By USV Opportunity 2014, LP

Disclosed balance after: 0

Underlying: Class A Common Stock · 1,738,007 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 is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F6 · kind: Represents the conversion of Class B Common Stock held of record by USV Opportunity 2014, LP into Class A Common Stock.

F2 · price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F2 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F2 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F7 · ownership.nature: These shares are held by USV Opportunity 2014, LP ("USV Opportunity 2014 Fund"). USV Opportunity 2014 GP, LLC is the general partner of USV Opportunity 2014 Fund and has sole voting and investment power with regard to the shares held by USV Opportunity 2014 Fund. Fred Wilson, Brad Burnham, Albert Wenger, John Buttrick, and Andy Weissman are partners at Union Square Ventures and therefore may be deemed to have shared voting and investment power with regard to the shares held directly by USV Opportunity 2014 Fund. Each of these individuals disclaims beneficial ownership of these shares except to the extent of their pecuniary interest therein, if any.

SEC source: 0001209191-21-025480 · doc4.xml · derivative · entry 10

Union Square Ventures 2012 Fund, L.P. · CIK 0001532179 · 10% owner

Union Square 2012 GP, L.L.C. · CIK 0001532180 · 10% owner

USV Investors 2012 Fund, L.P. · CIK 0001537452 · 10% owner

USV Opportunity 2014 GP, LLC · CIK 0001597812 · 10% owner

USV Opportunity 2014, LP · CIK 0001597793 · 10% owner

USV Opportunity Investors 2014, LP · CIK 0001597808 · 10% owner

Weissman Andy · CIK 0001640012 · 10% owner

Wenger Albert · CIK 0001640014 · 10% owner

Burnham Brad · CIK 0001640018 · 10% owner

Buttrick John · CIK 0001640011 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By USV Investors 2012 Fund, L.P.

Disclosed balance after: 0

Underlying: Class A Common Stock · 449,762 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 is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F4 · kind: Represents the conversion of Class B Common Stock held of record by USV Investors 2012 Fund, L.P. into Class A Common Stock.

F2 · price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F2 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F2 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F5 · ownership.nature: These shares are held by USV Investors 2012 Fund, L.P. ("USV Investors 2012"). Union Square 2012 GP, L.L.C. is the general partner of USV Investors 2012 and has sole voting and investment power with regard to the shares held by USV Investors 2012. Fred Wilson, Brad Burnham, Albert Wenger, John Buttrick, and Andy Weissman are partners at Union Square Ventures and therefore may be deemed to have shared voting and investment power with regard to the shares held directly by USV Investors 2012. Each of these individuals disclaims beneficial ownership of these shares except to the extent of their pecuniary interest therein, if any.

SEC source: 0001209191-21-025480 · doc4.xml · derivative · entry 9

Union Square Ventures 2012 Fund, L.P. · CIK 0001532179 · 10% owner

Union Square 2012 GP, L.L.C. · CIK 0001532180 · 10% owner

USV Investors 2012 Fund, L.P. · CIK 0001537452 · 10% owner

USV Opportunity 2014 GP, LLC · CIK 0001597812 · 10% owner

USV Opportunity 2014, LP · CIK 0001597793 · 10% owner

USV Opportunity Investors 2014, LP · CIK 0001597808 · 10% owner

Weissman Andy · CIK 0001640012 · 10% owner

Wenger Albert · CIK 0001640014 · 10% owner

Burnham Brad · CIK 0001640018 · 10% owner

Buttrick John · CIK 0001640011 · 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

Underlying: Class A Common Stock · 11,626,100 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 is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F1 · kind: Represents the conversion of Class B Common Stock held of record by Union Square Ventures 2012 Fund, L.P. into Class A Common Stock.

F2 · price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F2 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F2 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F3 · ownership.direct: These shares are held by Union Square Ventures 2012 Fund, L.P. ("USV 2012 Fund"). Union Square 2012 GP, L.L.C. is the general partner of USV 2012 Fund and has sole voting and investment power with regard to the shares held by USV 2012 Fund. Fred Wilson, Brad Burnham, Albert Wenger, John Buttrick, and Andy Weissman are partners at Union Square Ventures and therefore may be deemed to have shared voting and investment power with regard to the shares held directly by USV 2012 Fund. Each of these individuals disclaims beneficial ownership of these shares except to the extent of their pecuniary interest therein, if any.

SEC source: 0001209191-21-025480 · doc4.xml · derivative · entry 8

Union Square Ventures 2012 Fund, L.P. · CIK 0001532179 · 10% owner

Union Square 2012 GP, L.L.C. · CIK 0001532180 · 10% owner

USV Investors 2012 Fund, L.P. · CIK 0001537452 · 10% owner

USV Opportunity 2014 GP, LLC · CIK 0001597812 · 10% owner

USV Opportunity 2014, LP · CIK 0001597793 · 10% owner

USV Opportunity Investors 2014, LP · CIK 0001597808 · 10% owner

Weissman Andy · CIK 0001640012 · 10% owner

Wenger Albert · CIK 0001640014 · 10% owner

Burnham Brad · CIK 0001640018 · 10% owner

Buttrick John · CIK 0001640011 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By USV Opportunity Investors 2014, LP

Disclosed balance after: 88,455

Underlying: Class A Common Stock · 88,455 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 is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F2 · price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F2 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F2 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F9 · ownership.nature: These shares are held by USV Opportunity Investors 2014, LP ("USV Opportunity Investors 2014"). USV Opportunity 2014 GP, LLC is the general partner of USV Opportunity Investors 2014 and has sole voting and investment power with regard to the shares held by USV Opportunity Investors 2014. Fred Wilson, Brad Burnham, Albert Wenger, John Buttrick, and Andy Weissman are partners at Union Square Ventures and therefore may be deemed to have shared voting and investment power with regard to the shares held directly by USV Opportunity Investors 2014. Each of these individuals disclaims beneficial ownership of these shares except to the extent of their pecuniary interest therein, if any.

SEC source: 0001209191-21-025480 · doc4.xml · derivative · entry 7

Union Square Ventures 2012 Fund, L.P. · CIK 0001532179 · 10% owner

Union Square 2012 GP, L.L.C. · CIK 0001532180 · 10% owner

USV Investors 2012 Fund, L.P. · CIK 0001537452 · 10% owner

USV Opportunity 2014 GP, LLC · CIK 0001597812 · 10% owner

USV Opportunity 2014, LP · CIK 0001597793 · 10% owner

USV Opportunity Investors 2014, LP · CIK 0001597808 · 10% owner

Weissman Andy · CIK 0001640012 · 10% owner

Wenger Albert · CIK 0001640014 · 10% owner

Burnham Brad · CIK 0001640018 · 10% owner

Buttrick John · CIK 0001640011 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By USV Opportunity 2014, LP

Disclosed balance after: 1,738,007

Underlying: Class A Common Stock · 1,738,007 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 is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F2 · price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F2 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F2 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F7 · ownership.nature: These shares are held by USV Opportunity 2014, LP ("USV Opportunity 2014 Fund"). USV Opportunity 2014 GP, LLC is the general partner of USV Opportunity 2014 Fund and has sole voting and investment power with regard to the shares held by USV Opportunity 2014 Fund. Fred Wilson, Brad Burnham, Albert Wenger, John Buttrick, and Andy Weissman are partners at Union Square Ventures and therefore may be deemed to have shared voting and investment power with regard to the shares held directly by USV Opportunity 2014 Fund. Each of these individuals disclaims beneficial ownership of these shares except to the extent of their pecuniary interest therein, if any.

SEC source: 0001209191-21-025480 · doc4.xml · derivative · entry 6

Union Square Ventures 2012 Fund, L.P. · CIK 0001532179 · 10% owner

Union Square 2012 GP, L.L.C. · CIK 0001532180 · 10% owner

USV Investors 2012 Fund, L.P. · CIK 0001537452 · 10% owner

USV Opportunity 2014 GP, LLC · CIK 0001597812 · 10% owner

USV Opportunity 2014, LP · CIK 0001597793 · 10% owner

USV Opportunity Investors 2014, LP · CIK 0001597808 · 10% owner

Weissman Andy · CIK 0001640012 · 10% owner

Wenger Albert · CIK 0001640014 · 10% owner

Burnham Brad · CIK 0001640018 · 10% owner

Buttrick John · CIK 0001640011 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By USV Investors 2012 Fund, L.P.

Disclosed balance after: 449,762

Underlying: Class A Common Stock · 436,274 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 is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F2 · price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F2 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F2 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F5 · ownership.nature: These shares are held by USV Investors 2012 Fund, L.P. ("USV Investors 2012"). Union Square 2012 GP, L.L.C. is the general partner of USV Investors 2012 and has sole voting and investment power with regard to the shares held by USV Investors 2012. Fred Wilson, Brad Burnham, Albert Wenger, John Buttrick, and Andy Weissman are partners at Union Square Ventures and therefore may be deemed to have shared voting and investment power with regard to the shares held directly by USV Investors 2012. Each of these individuals disclaims beneficial ownership of these shares except to the extent of their pecuniary interest therein, if any.

SEC source: 0001209191-21-025480 · doc4.xml · derivative · entry 5

Union Square Ventures 2012 Fund, L.P. · CIK 0001532179 · 10% owner

Union Square 2012 GP, L.L.C. · CIK 0001532180 · 10% owner

USV Investors 2012 Fund, L.P. · CIK 0001537452 · 10% owner

USV Opportunity 2014 GP, LLC · CIK 0001597812 · 10% owner

USV Opportunity 2014, LP · CIK 0001597793 · 10% owner

USV Opportunity Investors 2014, LP · CIK 0001597808 · 10% owner

Weissman Andy · CIK 0001640012 · 10% owner

Wenger Albert · CIK 0001640014 · 10% owner

Burnham Brad · CIK 0001640018 · 10% owner

Buttrick John · CIK 0001640011 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,626,100

Underlying: Class A Common Stock · 11,277,506 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 is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F2 · price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F2 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F2 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F3 · ownership.direct: These shares are held by Union Square Ventures 2012 Fund, L.P. ("USV 2012 Fund"). Union Square 2012 GP, L.L.C. is the general partner of USV 2012 Fund and has sole voting and investment power with regard to the shares held by USV 2012 Fund. Fred Wilson, Brad Burnham, Albert Wenger, John Buttrick, and Andy Weissman are partners at Union Square Ventures and therefore may be deemed to have shared voting and investment power with regard to the shares held directly by USV 2012 Fund. Each of these individuals disclaims beneficial ownership of these shares except to the extent of their pecuniary interest therein, if any.

SEC source: 0001209191-21-025480 · doc4.xml · nonDerivative · entry 4

Union Square Ventures 2012 Fund, L.P. · CIK 0001532179 · 10% owner

Union Square 2012 GP, L.L.C. · CIK 0001532180 · 10% owner

USV Investors 2012 Fund, L.P. · CIK 0001537452 · 10% owner

USV Opportunity 2014 GP, LLC · CIK 0001597812 · 10% owner

USV Opportunity 2014, LP · CIK 0001597793 · 10% owner

USV Opportunity Investors 2014, LP · CIK 0001597808 · 10% owner

Weissman Andy · CIK 0001640012 · 10% owner

Wenger Albert · CIK 0001640014 · 10% owner

Burnham Brad · CIK 0001640018 · 10% owner

Buttrick John · CIK 0001640011 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By USV Opportunity Investors 2014, LP

Disclosed balance after: 88,455

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 · kind: Represents the conversion of Class B Common Stock held of record by USV Opportunity Investors 2014, LP into Class A Common Stock.

F2 · price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F9 · ownership.nature: These shares are held by USV Opportunity Investors 2014, LP ("USV Opportunity Investors 2014"). USV Opportunity 2014 GP, LLC is the general partner of USV Opportunity Investors 2014 and has sole voting and investment power with regard to the shares held by USV Opportunity Investors 2014. Fred Wilson, Brad Burnham, Albert Wenger, John Buttrick, and Andy Weissman are partners at Union Square Ventures and therefore may be deemed to have shared voting and investment power with regard to the shares held directly by USV Opportunity Investors 2014. Each of these individuals disclaims beneficial ownership of these shares except to the extent of their pecuniary interest therein, if any.

SEC source: 0001209191-21-025480 · doc4.xml · nonDerivative · entry 3

Union Square Ventures 2012 Fund, L.P. · CIK 0001532179 · 10% owner

Union Square 2012 GP, L.L.C. · CIK 0001532180 · 10% owner

USV Investors 2012 Fund, L.P. · CIK 0001537452 · 10% owner

USV Opportunity 2014 GP, LLC · CIK 0001597812 · 10% owner

USV Opportunity 2014, LP · CIK 0001597793 · 10% owner

USV Opportunity Investors 2014, LP · CIK 0001597808 · 10% owner

Weissman Andy · CIK 0001640012 · 10% owner

Wenger Albert · CIK 0001640014 · 10% owner

Burnham Brad · CIK 0001640018 · 10% owner

Buttrick John · CIK 0001640011 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By USV Opportunity 2014, LP

Disclosed balance after: 1,738,007

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 · kind: Represents the conversion of Class B Common Stock held of record by USV Opportunity 2014, LP into Class A Common Stock.

F2 · price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F7 · ownership.nature: These shares are held by USV Opportunity 2014, LP ("USV Opportunity 2014 Fund"). USV Opportunity 2014 GP, LLC is the general partner of USV Opportunity 2014 Fund and has sole voting and investment power with regard to the shares held by USV Opportunity 2014 Fund. Fred Wilson, Brad Burnham, Albert Wenger, John Buttrick, and Andy Weissman are partners at Union Square Ventures and therefore may be deemed to have shared voting and investment power with regard to the shares held directly by USV Opportunity 2014 Fund. Each of these individuals disclaims beneficial ownership of these shares except to the extent of their pecuniary interest therein, if any.

SEC source: 0001209191-21-025480 · doc4.xml · nonDerivative · entry 2

Union Square Ventures 2012 Fund, L.P. · CIK 0001532179 · 10% owner

Union Square 2012 GP, L.L.C. · CIK 0001532180 · 10% owner

USV Investors 2012 Fund, L.P. · CIK 0001537452 · 10% owner

USV Opportunity 2014 GP, LLC · CIK 0001597812 · 10% owner

USV Opportunity 2014, LP · CIK 0001597793 · 10% owner

USV Opportunity Investors 2014, LP · CIK 0001597808 · 10% owner

Weissman Andy · CIK 0001640012 · 10% owner

Wenger Albert · CIK 0001640014 · 10% owner

Burnham Brad · CIK 0001640018 · 10% owner

Buttrick John · CIK 0001640011 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By USV Investors 2012 Fund, L.P.

Disclosed balance after: 449,762

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 · kind: Represents the conversion of Class B Common Stock held of record by USV Investors 2012 Fund, L.P. into Class A Common Stock.

F2 · price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F5 · ownership.nature: These shares are held by USV Investors 2012 Fund, L.P. ("USV Investors 2012"). Union Square 2012 GP, L.L.C. is the general partner of USV Investors 2012 and has sole voting and investment power with regard to the shares held by USV Investors 2012. Fred Wilson, Brad Burnham, Albert Wenger, John Buttrick, and Andy Weissman are partners at Union Square Ventures and therefore may be deemed to have shared voting and investment power with regard to the shares held directly by USV Investors 2012. Each of these individuals disclaims beneficial ownership of these shares except to the extent of their pecuniary interest therein, if any.

SEC source: 0001209191-21-025480 · doc4.xml · nonDerivative · entry 1

Union Square Ventures 2012 Fund, L.P. · CIK 0001532179 · 10% owner

Union Square 2012 GP, L.L.C. · CIK 0001532180 · 10% owner

USV Investors 2012 Fund, L.P. · CIK 0001537452 · 10% owner

USV Opportunity 2014 GP, LLC · CIK 0001597812 · 10% owner

USV Opportunity 2014, LP · CIK 0001597793 · 10% owner

USV Opportunity Investors 2014, LP · CIK 0001597808 · 10% owner

Weissman Andy · CIK 0001640012 · 10% owner

Wenger Albert · CIK 0001640014 · 10% owner

Burnham Brad · CIK 0001640018 · 10% owner

Buttrick John · CIK 0001640011 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,626,100

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 the conversion of Class B Common Stock held of record by Union Square Ventures 2012 Fund, L.P. into Class A Common Stock.

F2 · price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F3 · ownership.direct: These shares are held by Union Square Ventures 2012 Fund, L.P. ("USV 2012 Fund"). Union Square 2012 GP, L.L.C. is the general partner of USV 2012 Fund and has sole voting and investment power with regard to the shares held by USV 2012 Fund. Fred Wilson, Brad Burnham, Albert Wenger, John Buttrick, and Andy Weissman are partners at Union Square Ventures and therefore may be deemed to have shared voting and investment power with regard to the shares held directly by USV 2012 Fund. Each of these individuals disclaims beneficial ownership of these shares except to the extent of their pecuniary interest therein, if any.

SEC source: 0001209191-21-027137 · doc4a.xml · derivative · entry 4

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

Brian Armstrong Living Trust · CIK 0001856705 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 0

Underlying: Class B Common Stock · 5,738,772 shares

Expires not disclosed

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

F3 · derivative.exercise_price: The Series FF Preferred Stock is convertible into Class B Common Stock on a 1:1 basis and has no expiration date. Upon the effectiveness of the Issuer's Registration Statement on Form S-1, all shares of Series FF Preferred Stock automatically converted into shares of Class B Common Stock of the Issuer.

F1 · kind: Represents the conversion of Class B Common Stock held of record by The Brian Armstrong Living Trust into Class A Common Stock.

F3 · price: The Series FF Preferred Stock is convertible into Class B Common Stock on a 1:1 basis and has no expiration date. Upon the effectiveness of the Issuer's Registration Statement on Form S-1, all shares of Series FF Preferred Stock automatically converted into shares of Class B Common Stock of the Issuer.

F3 · derivative.exercise_date: The Series FF Preferred Stock is convertible into Class B Common Stock on a 1:1 basis and has no expiration date. Upon the effectiveness of the Issuer's Registration Statement on Form S-1, all shares of Series FF Preferred Stock automatically converted into shares of Class B Common Stock of the Issuer.

F3 · derivative.expiration_date: The Series FF Preferred Stock is convertible into Class B Common Stock on a 1:1 basis and has no expiration date. Upon the effectiveness of the Issuer's Registration Statement on Form S-1, all shares of Series FF Preferred Stock automatically converted into shares of Class B Common Stock of the Issuer.

SEC source: 0001209191-21-027137 · doc4a.xml · derivative · entry 3

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

Brian Armstrong Living Trust · CIK 0001856705 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 24,909,129

Underlying: Class A Common Stock · 1,050,000 shares

Expires not disclosed

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

F2 · derivative.exercise_price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F1 · kind: Represents the conversion of Class B Common Stock held of record by The Brian Armstrong Living Trust into Class A Common Stock.

F2 · price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F2 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F2 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

SEC source: 0001209191-21-027137 · doc4a.xml · derivative · entry 2

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

Brian Armstrong Living Trust · CIK 0001856705 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 25,959,129

Underlying: Class A Common Stock · 5,738,772 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 is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F1 · kind: Represents the conversion of Class B Common Stock held of record by The Brian Armstrong Living Trust into Class A Common Stock.

F2 · price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F2 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

F2 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.

SEC source: 0001209191-21-027137 · doc4a.xml · nonDerivative · entry 1

Armstrong Brian · CIK 0001851492 · Director · Chairman and CEO · 10% owner

Brian Armstrong Living Trust · CIK 0001856705 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By The Brian Armstrong Living Trust

Disclosed balance after: 1,050,000

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 the conversion of Class B Common Stock held of record by The Brian Armstrong Living Trust into Class A Common Stock.

F2 · price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and has no expiration date.