True Ventures Select III, L.P.

SEC source: 0001104659-20-105386 · tm2030923d2_4.xml · derivative · entry 23

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Ventures Select III, L.P.

Disclosed balance after: 617,512

Underlying: Class A Common Stock · 1,440,861 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 the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F1 · price: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F1 · derivative.exercise_date: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F1 · derivative.expiration_date: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-105386 · tm2030923d2_4.xml · derivative · entry 22

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Ventures Select II, L.P.

Disclosed balance after: 498,573

Underlying: Class A Common Stock · 1,163,338 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 the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F1 · price: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F1 · derivative.exercise_date: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F1 · derivative.expiration_date: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-105386 · tm2030923d2_4.xml · derivative · entry 21

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Ventures Select I, L.P.

Disclosed balance after: 706,869

Underlying: Class A Common Stock · 1,649,362 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 the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F1 · price: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F1 · derivative.exercise_date: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F1 · derivative.expiration_date: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-105386 · tm2030923d2_4.xml · derivative · entry 20

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Ventures IV, L.P.

Disclosed balance after: 3,283,515

Underlying: Class A Common Stock · 7,661,534 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 the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F1 · price: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F1 · derivative.exercise_date: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F1 · derivative.expiration_date: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

F3 · ownership.nature: The reported securities are held of record by True Ventures IV, L.P. for itself and as nominee for True Ventures IV-A, L.P.

SEC source: 0001104659-20-105386 · tm2030923d2_4.xml · nonDerivative · entry 19

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 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: 31,327

F4 · kind: Represents a pro-rata, in-kind distribution by True Ventures IV, L.P. and its affiliated funds and associated persons, without additional consideration, to their respective partners, members and assigns.

F6 · kind: Represents a pro-rata, in-kind distribution by True Ventures Select I, L.P. and its affiliated funds and associated persons, without additional consideration, to their respective partners, members and assigns.

F8 · kind: Represents a pro-rata, in-kind distribution by True Ventures Select II, L.P. and its affiliated funds and associated persons, without additional consideration, to their respective partners, members and assigns.

F10 · kind: Represents a pro-rata, in-kind distribution by True Ventures Select III, L.P. and its affiliated funds and associated persons, without additional consideration, to their respective partners, members and assigns.

F14 · ownership.nature: These securities are held of record by a limited liability company controlled by Philip D. Black.

SEC source: 0001104659-20-105386 · tm2030923d2_4.xml · nonDerivative · entry 18

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 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: 465,407

F5 · kind: Represents a pro-rata, in-kind distribution by True Venture Partners IV, L.L.C., without additional consideration, to its members and assigns.

F7 · kind: Represents a pro-rata, in-kind distribution by True Venture Partners Select I, L.L.C., without additional consideration, to its members and assigns.

F9 · kind: Represents a pro-rata, in-kind distribution by True Venture Partners Select II, L.L.C., without additional consideration, to its members and assigns.

F11 · kind: Represents a pro-rata, in-kind distribution by True Venture Partners Select III, L.L.C., without additional consideration, to its members and assigns.

F13 · ownership.nature: These securities are held of record by a family trust controlled by Philip D. Black.

SEC source: 0001104659-20-105386 · tm2030923d2_4.xml · nonDerivative · entry 17

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Venture Management, L.L.C.

Disclosed balance after: 41,007

F5 · kind: Represents a pro-rata, in-kind distribution by True Venture Partners IV, L.L.C., without additional consideration, to its members and assigns.

F7 · kind: Represents a pro-rata, in-kind distribution by True Venture Partners Select I, L.L.C., without additional consideration, to its members and assigns.

F9 · kind: Represents a pro-rata, in-kind distribution by True Venture Partners Select II, L.L.C., without additional consideration, to its members and assigns.

F11 · kind: Represents a pro-rata, in-kind distribution by True Venture Partners Select III, L.L.C., without additional consideration, to its members and assigns.

F12 · ownership.nature: These securities are held of record by True Venture Management, L.L.C., which is controlled by Jon Callaghan and Philip D. Black.

SEC source: 0001104659-20-105386 · tm2030923d2_4.xml · nonDerivative · entry 16

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Venture Partners Select III, L.L.C.

Disclosed balance after: 0

F11 · kind: Represents a pro-rata, in-kind distribution by True Venture Partners Select III, L.L.C., without additional consideration, to its members and assigns.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-105386 · tm2030923d2_4.xml · nonDerivative · entry 15

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Venture Partners Select III, L.L.C.

Disclosed balance after: 28,816

F10 · kind: Represents a pro-rata, in-kind distribution by True Ventures Select III, L.P. and its affiliated funds and associated persons, without additional consideration, to their respective partners, members and assigns.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-105386 · tm2030923d2_4.xml · nonDerivative · entry 14

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Ventures Select III, L.P.

Disclosed balance after: 0

F10 · kind: Represents a pro-rata, in-kind distribution by True Ventures Select III, L.P. and its affiliated funds and associated persons, without additional consideration, to their respective partners, members and assigns.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-105386 · tm2030923d2_4.xml · nonDerivative · entry 13

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Ventures Select III, L.P.

Disclosed balance after: 1,440,861

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

F1 · price: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-105386 · tm2030923d2_4.xml · nonDerivative · entry 12

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Venture Partners Select II, L.L.C.

Disclosed balance after: 0

F9 · kind: Represents a pro-rata, in-kind distribution by True Venture Partners Select II, L.L.C., without additional consideration, to its members and assigns.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-105386 · tm2030923d2_4.xml · nonDerivative · entry 11

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Venture Partners Select II, L.L.C.

Disclosed balance after: 188,371

F8 · kind: Represents a pro-rata, in-kind distribution by True Ventures Select II, L.P. and its affiliated funds and associated persons, without additional consideration, to their respective partners, members and assigns.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-105386 · tm2030923d2_4.xml · nonDerivative · entry 10

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Ventures Select II, L.P.

Disclosed balance after: 0

F8 · kind: Represents a pro-rata, in-kind distribution by True Ventures Select II, L.P. and its affiliated funds and associated persons, without additional consideration, to their respective partners, members and assigns.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-105386 · tm2030923d2_4.xml · nonDerivative · entry 9

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Ventures Select II, L.P.

Disclosed balance after: 1,163,338

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

F1 · price: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-105386 · tm2030923d2_4.xml · nonDerivative · entry 8

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Venture Partners Select I, L.L.C.

Disclosed balance after: 0

F7 · kind: Represents a pro-rata, in-kind distribution by True Venture Partners Select I, L.L.C., without additional consideration, to its members and assigns.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-105386 · tm2030923d2_4.xml · nonDerivative · entry 7

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Venture Partners Select I, L.L.C.

Disclosed balance after: 356,264

F6 · kind: Represents a pro-rata, in-kind distribution by True Ventures Select I, L.P. and its affiliated funds and associated persons, without additional consideration, to their respective partners, members and assigns.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-105386 · tm2030923d2_4.xml · nonDerivative · entry 6

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Ventures Select I, L.P.

Disclosed balance after: 0

F6 · kind: Represents a pro-rata, in-kind distribution by True Ventures Select I, L.P. and its affiliated funds and associated persons, without additional consideration, to their respective partners, members and assigns.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-105386 · tm2030923d2_4.xml · nonDerivative · entry 5

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Ventures Select I, L.P.

Disclosed balance after: 1,649,362

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

F1 · price: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-105386 · tm2030923d2_4.xml · nonDerivative · entry 4

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Venture Partners IV, L.L.C.

Disclosed balance after: 0

F5 · kind: Represents a pro-rata, in-kind distribution by True Venture Partners IV, L.L.C., without additional consideration, to its members and assigns.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-105386 · tm2030923d2_4.xml · nonDerivative · entry 3

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Venture Partners IV, L.L.C.

Disclosed balance after: 1,654,895

F4 · kind: Represents a pro-rata, in-kind distribution by True Ventures IV, L.P. and its affiliated funds and associated persons, without additional consideration, to their respective partners, members and assigns.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-105386 · tm2030923d2_4.xml · nonDerivative · entry 2

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Ventures IV, L.P.

Disclosed balance after: 0

F4 · kind: Represents a pro-rata, in-kind distribution by True Ventures IV, L.P. and its affiliated funds and associated persons, without additional consideration, to their respective partners, members and assigns.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

F3 · ownership.nature: The reported securities are held of record by True Ventures IV, L.P. for itself and as nominee for True Ventures IV-A, L.P.

SEC source: 0001104659-20-105386 · tm2030923d2_4.xml · nonDerivative · entry 1

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Ventures IV, L.P.

Disclosed balance after: 7,661,534

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

F1 · price: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

F3 · ownership.nature: The reported securities are held of record by True Ventures IV, L.P. for itself and as nominee for True Ventures IV-A, L.P.

SEC source: 0001104659-20-059344 · tm2019192d2_form4.xml · derivative · entry 23

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Ventures Select III, L.P.

Disclosed balance after: 2,058,373

Underlying: Class A Common Stock · 1,372,249 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 the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F1 · price: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F1 · derivative.exercise_date: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F1 · derivative.expiration_date: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-059344 · tm2019192d2_form4.xml · derivative · entry 22

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Ventures Select II, L.P.

Disclosed balance after: 1,661,911

Underlying: Class A Common Stock · 1,107,941 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 the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F1 · price: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F1 · derivative.exercise_date: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F1 · derivative.expiration_date: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-059344 · tm2019192d2_form4.xml · derivative · entry 21

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Ventures Select I, L.P.

Disclosed balance after: 2,356,231

Underlying: Class A Common Stock · 1,570,821 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 the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F1 · price: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F1 · derivative.exercise_date: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F1 · derivative.expiration_date: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-059344 · tm2019192d2_form4.xml · derivative · entry 20

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Ventures IV, L.P.

Disclosed balance after: 10,945,049

Underlying: Class A Common Stock · 7,296,699 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 the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F1 · price: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F1 · derivative.exercise_date: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F1 · derivative.expiration_date: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

F3 · ownership.nature: The reported securities are held of record by True Ventures IV, L.P. for itself and as nominee for True Ventures IV-A, L.P.

SEC source: 0001104659-20-059344 · tm2019192d2_form4.xml · nonDerivative · entry 19

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 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: 33,286

F4 · kind: Represents a pro-rata, in-kind distribution by True Ventures IV, L.P. and its affiliated funds and associated persons, without additional consideration, to their respective partners, members and assigns.

F6 · kind: Represents a pro-rata, in-kind distribution by True Ventures Select I, L.P. and its affiliated funds and associated persons, without additional consideration, to their respective partners, members and assigns.

F8 · kind: Represents a pro-rata, in-kind distribution by True Ventures Select II, L.P. and its affiliated funds and associated persons, without additional consideration, to their respective partners, members and assigns.

F10 · kind: Represents a pro-rata, in-kind distribution by True Ventures Select III, L.P. and its affiliated funds and associated persons, without additional consideration, to their respective partners, members and assigns.

F14 · ownership.nature: These securities are held of record by a limited liability company controlled by Philip D. Black.

SEC source: 0001104659-20-059344 · tm2019192d2_form4.xml · nonDerivative · entry 18

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 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: 238,542

F5 · kind: Represents a pro-rata, in-kind distribution by True Venture Partners IV, L.L.C., without additional consideration, to its members and assigns.

F7 · kind: Represents a pro-rata, in-kind distribution by True Venture Partners Select I, L.L.C., without additional consideration, to its members and assigns.

F9 · kind: Represents a pro-rata, in-kind distribution by True Venture Partners Select II, L.L.C., without additional consideration, to its members and assigns.

F11 · kind: Represents a pro-rata, in-kind distribution by True Venture Partners Select III, L.L.C., without additional consideration, to its members and assigns.

F13 · ownership.nature: These securities are held of record by a family trust controlled by Philip D. Black.

SEC source: 0001104659-20-059344 · tm2019192d2_form4.xml · nonDerivative · entry 17

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Venture Management, L.L.C.

Disclosed balance after: 22,670

F5 · kind: Represents a pro-rata, in-kind distribution by True Venture Partners IV, L.L.C., without additional consideration, to its members and assigns.

F7 · kind: Represents a pro-rata, in-kind distribution by True Venture Partners Select I, L.L.C., without additional consideration, to its members and assigns.

F9 · kind: Represents a pro-rata, in-kind distribution by True Venture Partners Select II, L.L.C., without additional consideration, to its members and assigns.

F11 · kind: Represents a pro-rata, in-kind distribution by True Venture Partners Select III, L.L.C., without additional consideration, to its members and assigns.

F12 · ownership.nature: These securities are held of record by True Venture Management, L.L.C., which is controlled by Jon Callaghan and Philip D. Black.

SEC source: 0001104659-20-059344 · tm2019192d2_form4.xml · nonDerivative · entry 16

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Venture Partners Select III, L.L.C.

Disclosed balance after: 0

F11 · kind: Represents a pro-rata, in-kind distribution by True Venture Partners Select III, L.L.C., without additional consideration, to its members and assigns.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-059344 · tm2019192d2_form4.xml · nonDerivative · entry 15

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Venture Partners Select III, L.L.C.

Disclosed balance after: 27,439

F10 · kind: Represents a pro-rata, in-kind distribution by True Ventures Select III, L.P. and its affiliated funds and associated persons, without additional consideration, to their respective partners, members and assigns.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-059344 · tm2019192d2_form4.xml · nonDerivative · entry 14

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Ventures Select III, L.P.

Disclosed balance after: 0

F10 · kind: Represents a pro-rata, in-kind distribution by True Ventures Select III, L.P. and its affiliated funds and associated persons, without additional consideration, to their respective partners, members and assigns.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-059344 · tm2019192d2_form4.xml · nonDerivative · entry 13

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Ventures Select III, L.P.

Disclosed balance after: 1,372,249

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

F1 · price: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-059344 · tm2019192d2_form4.xml · nonDerivative · entry 12

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Venture Partners Select II, L.L.C.

Disclosed balance after: 0

F9 · kind: Represents a pro-rata, in-kind distribution by True Venture Partners Select II, L.L.C., without additional consideration, to its members and assigns.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-059344 · tm2019192d2_form4.xml · nonDerivative · entry 11

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Venture Partners Select II, L.L.C.

Disclosed balance after: 22,158

F8 · kind: Represents a pro-rata, in-kind distribution by True Ventures Select II, L.P. and its affiliated funds and associated persons, without additional consideration, to their respective partners, members and assigns.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-059344 · tm2019192d2_form4.xml · nonDerivative · entry 10

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Ventures Select II, L.P.

Disclosed balance after: 0

F8 · kind: Represents a pro-rata, in-kind distribution by True Ventures Select II, L.P. and its affiliated funds and associated persons, without additional consideration, to their respective partners, members and assigns.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-059344 · tm2019192d2_form4.xml · nonDerivative · entry 9

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Ventures Select II, L.P.

Disclosed balance after: 1,107,941

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

F1 · price: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-059344 · tm2019192d2_form4.xml · nonDerivative · entry 8

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Venture Partners Select I, L.L.C.

Disclosed balance after: 0

F7 · kind: Represents a pro-rata, in-kind distribution by True Venture Partners Select I, L.L.C., without additional consideration, to its members and assigns.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-059344 · tm2019192d2_form4.xml · nonDerivative · entry 7

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Venture Partners Select I, L.L.C.

Disclosed balance after: 252,285

F6 · kind: Represents a pro-rata, in-kind distribution by True Ventures Select I, L.P. and its affiliated funds and associated persons, without additional consideration, to their respective partners, members and assigns.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-059344 · tm2019192d2_form4.xml · nonDerivative · entry 6

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Ventures Select I, L.P.

Disclosed balance after: 0

F6 · kind: Represents a pro-rata, in-kind distribution by True Ventures Select I, L.P. and its affiliated funds and associated persons, without additional consideration, to their respective partners, members and assigns.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-059344 · tm2019192d2_form4.xml · nonDerivative · entry 5

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Ventures Select I, L.P.

Disclosed balance after: 1,570,821

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

F1 · price: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-059344 · tm2019192d2_form4.xml · nonDerivative · entry 4

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Venture Partners IV, L.L.C.

Disclosed balance after: 0

F5 · kind: Represents a pro-rata, in-kind distribution by True Venture Partners IV, L.L.C., without additional consideration, to its members and assigns.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-059344 · tm2019192d2_form4.xml · nonDerivative · entry 3

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Venture Partners IV, L.L.C.

Disclosed balance after: 832,985

F4 · kind: Represents a pro-rata, in-kind distribution by True Ventures IV, L.P. and its affiliated funds and associated persons, without additional consideration, to their respective partners, members and assigns.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

SEC source: 0001104659-20-059344 · tm2019192d2_form4.xml · nonDerivative · entry 2

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Ventures IV, L.P.

Disclosed balance after: 0

F4 · kind: Represents a pro-rata, in-kind distribution by True Ventures IV, L.P. and its affiliated funds and associated persons, without additional consideration, to their respective partners, members and assigns.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

F3 · ownership.nature: The reported securities are held of record by True Ventures IV, L.P. for itself and as nominee for True Ventures IV-A, L.P.

SEC source: 0001104659-20-059344 · tm2019192d2_form4.xml · nonDerivative · entry 1

True Venture Management, L.L.C. · CIK 0001645914 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Ventures IV, L.P.

Disclosed balance after: 7,296,699

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

F1 · price: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's initial public offering, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F2 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P., True Ventures Select III, L.P., True Venture Partners IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C. and True Venture Partners Select III, L.L.C., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C..

F3 · ownership.nature: The reported securities are held of record by True Ventures IV, L.P. for itself and as nominee for True Ventures IV-A, L.P.

SEC source: 0001209191-19-051152 · doc4.xml · derivative · entry 14

True Venture Partners IV, L.L.C. · CIK 0001598007 · 10% owner

Black Philip Douglas · CIK 0001643739 · 10% owner

True Ventures IV, L.P. · CIK 0001598006 · 10% owner

True Ventures IV-A, L.P. · CIK 0001603331 · 10% owner

True Venture Partners Select I, L.L.C. · CIK 0001640952 · 10% owner

True Venture Partners Select II, L.L.C. · CIK 0001672997 · 10% owner

True Venture Partners Select III, L.L.C. · CIK 0001743360 · 10% owner

True Ventures Select I, L.P. · CIK 0001640837 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Ventures Select III, L.P.

Disclosed balance after: 3,430,622

Underlying: Class A Common Stock · 1,385,025 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 the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's IPO, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F2 · derivative.exercise_date: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's IPO, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F2 · derivative.expiration_date: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's IPO, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F3 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P. and True Ventures Select III, L.P., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C.

F4 · ownership.nature: FN3 CONTINUED: Each of such individuals disclaims beneficial ownership over such securities except to the extent of his pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 or for any other purposes.

SEC source: 0001209191-19-051152 · doc4.xml · derivative · entry 13

True Venture Partners IV, L.L.C. · CIK 0001598007 · 10% owner

Black Philip Douglas · CIK 0001643739 · 10% owner

True Ventures IV, L.P. · CIK 0001598006 · 10% owner

True Ventures IV-A, L.P. · CIK 0001603331 · 10% owner

True Venture Partners Select I, L.L.C. · CIK 0001640952 · 10% owner

True Venture Partners Select II, L.L.C. · CIK 0001672997 · 10% owner

True Venture Partners Select III, L.L.C. · CIK 0001743360 · 10% owner

True Ventures Select I, L.P. · CIK 0001640837 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Ventures Select III, L.P.

Disclosed balance after: 0

Underlying: Class B Common Stock · 1,385,025 shares

Expires not disclosed

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

F9 · derivative.exercise_price: Each share of the issuer's Series F Preferred Stock automatically converted into one (1) share of the issuer's Class B Common Stock on September 30, 2019 in connection with the closing of the issuer's sale of its Class A Common Stock in its IPO pursuant to the Registration Statement, and had no expiration date.

F9 · derivative.exercise_date: Each share of the issuer's Series F Preferred Stock automatically converted into one (1) share of the issuer's Class B Common Stock on September 30, 2019 in connection with the closing of the issuer's sale of its Class A Common Stock in its IPO pursuant to the Registration Statement, and had no expiration date.

F9 · derivative.expiration_date: Each share of the issuer's Series F Preferred Stock automatically converted into one (1) share of the issuer's Class B Common Stock on September 30, 2019 in connection with the closing of the issuer's sale of its Class A Common Stock in its IPO pursuant to the Registration Statement, and had no expiration date.

F2 · derivative.underlying: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's IPO, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F3 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P. and True Ventures Select III, L.P., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C.

F4 · ownership.nature: FN3 CONTINUED: Each of such individuals disclaims beneficial ownership over such securities except to the extent of his pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 or for any other purposes.

SEC source: 0001209191-19-051152 · doc4.xml · derivative · entry 12

True Venture Partners IV, L.L.C. · CIK 0001598007 · 10% owner

Black Philip Douglas · CIK 0001643739 · 10% owner

True Ventures IV, L.P. · CIK 0001598006 · 10% owner

True Ventures IV-A, L.P. · CIK 0001603331 · 10% owner

True Venture Partners Select I, L.L.C. · CIK 0001640952 · 10% owner

True Venture Partners Select II, L.L.C. · CIK 0001672997 · 10% owner

True Venture Partners Select III, L.L.C. · CIK 0001743360 · 10% owner

True Ventures Select I, L.P. · CIK 0001640837 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Ventures Select III, L.P.

Disclosed balance after: 2,045,597

Underlying: Class A Common Stock · 2,045,597 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 the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's IPO, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F2 · derivative.exercise_date: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's IPO, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F2 · derivative.expiration_date: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's IPO, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F3 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P. and True Ventures Select III, L.P., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C.

F4 · ownership.nature: FN3 CONTINUED: Each of such individuals disclaims beneficial ownership over such securities except to the extent of his pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 or for any other purposes.

SEC source: 0001209191-19-051152 · doc4.xml · derivative · entry 11

True Venture Partners IV, L.L.C. · CIK 0001598007 · 10% owner

Black Philip Douglas · CIK 0001643739 · 10% owner

True Ventures IV, L.P. · CIK 0001598006 · 10% owner

True Ventures IV-A, L.P. · CIK 0001603331 · 10% owner

True Venture Partners Select I, L.L.C. · CIK 0001640952 · 10% owner

True Venture Partners Select II, L.L.C. · CIK 0001672997 · 10% owner

True Venture Partners Select III, L.L.C. · CIK 0001743360 · 10% owner

True Ventures Select I, L.P. · CIK 0001640837 · 10% owner

True Ventures Select II, L.P. · CIK 0001672995 · 10% owner

True Ventures Select III, L.P. · CIK 0001743352 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Indirect · By True Ventures Select III, L.P.

Disclosed balance after: 0

Underlying: Class B Common Stock · 2,045,597 shares

Expires not disclosed

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

F7 · derivative.exercise_price: Each share of the issuer's Series D Preferred Stock automatically converted into one (1) share of the issuer's Class B Common Stock on September 30, 2019 in connection with the closing of the issuer's sale of its Class A Common Stock in its IPO pursuant to the Registration Statement, and had no expiration date.

F7 · derivative.exercise_date: Each share of the issuer's Series D Preferred Stock automatically converted into one (1) share of the issuer's Class B Common Stock on September 30, 2019 in connection with the closing of the issuer's sale of its Class A Common Stock in its IPO pursuant to the Registration Statement, and had no expiration date.

F7 · derivative.expiration_date: Each share of the issuer's Series D Preferred Stock automatically converted into one (1) share of the issuer's Class B Common Stock on September 30, 2019 in connection with the closing of the issuer's sale of its Class A Common Stock in its IPO pursuant to the Registration Statement, and had no expiration date.

F2 · derivative.underlying: Each share of the issuer's Class B Common Stock will automatically be converted into one (1) share of the issuer's Class A Common Stock (a) at the option of the holder and (b) immediately prior to the close of business on the earliest of (i) ten (10) years from the closing of the issuer's IPO, (ii) the date on which the outstanding shares of Class B Common Stock represent less than one percent (1%) of the aggregate number of shares of Class A Common Stock and Class B Common Stock then outstanding or (iii) the date specified by the affirmative vote of the holders of Class B Common Stock representing not less than two-thirds (2/3) of the voting power of the outstanding shares of Class B Common Stock, voting separately as a single class, and has no expiration date.

F3 · ownership.nature: These securities are held of record by True Ventures IV, L.P., True Ventures Select I, L.P., True Ventures Select II, L.P. and True Ventures Select III, L.P., as applicable. True Venture Partners IV, L.L.C. is the general partner of True Ventures IV, L.P., True Venture Partners Select I, L.L.C. is the general partner of True Ventures Select I, L.P., True Venture Partners Select II, L.L.C. is the general partner of True Ventures Select II, L.P., and True Venture Partners Select III, L.L.C. is the general partner of True Ventures Select III, L.P. Jon Callaghan and Philip Black are the managing members of each of True Ventures IV, L.L.C., True Venture Partners Select I, L.L.C., True Venture Partners Select II, L.L.C, and True Venture Partners Select III, L.L.C.

F4 · ownership.nature: FN3 CONTINUED: Each of such individuals disclaims beneficial ownership over such securities except to the extent of his pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 or for any other purposes.