Vitus Andrew L.

SEC source: 0001631062-26-000003 · form4-09142026_040901.xml · nonDerivative · entry 2

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 4,989

F2 · ownership.direct: The shares are held of record by Scale Management LLC for which the reporting person serves as manager. The reporting person disclaims beneficial ownership of these 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 purpose.

SEC source: 0001631062-26-000003 · form4-09142026_040901.xml · nonDerivative · entry 1

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,656

F1 · kind: Transfer of shares for no consideration to Scale Management LLC of which the reporting person serves as manager.

SEC source: 0001631062-26-000002 · form4-05292026_040516.xml · nonDerivative · entry 1

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 166,657

F1 · kind: The reported shares were transferred as a bona fide gift. No shares were sold by the Reporting Person.

SEC source: 0001631062-26-000001 · form4-05222026_040513.xml · nonDerivative · entry 1

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 7,645

F1 · shares: Represents restricted stock units ("RSUs"), 25% of which vest on August 21, 2026, November 21, 2026, February 21, 2027, and May 21, 2027, provided the reporting person remains a Service Provider (as defined in the 2020 Share Incentive Plan) through each applicable vesting date in order to receive and vest in the applicable RSUs.

SEC source: 0001631062-25-000006 · form4-12092025_121223.xml · nonDerivative · entry 1

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

F1 · kind: Transfer of shares for no consideration from Scale Management LLC of which the reporting person serves as manager.

SEC source: 0001631062-25-000005 · form4-11262025_041108.xml · nonDerivative · entry 2

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 5,074

F1 · ownership.direct: The shares are held directly by Scale Management, LLC, for which the reporting person serves as manager. The reporting person disclaims beneficial ownership of these securities except to the extent of his respective 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 purpose.

SEC source: 0001631062-25-000005 · form4-11262025_041108.xml · nonDerivative · entry 1

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By trust

Disclosed balance after: 168,383

SEC source: 0001631062-25-000004 · form4-11192025_061105.xml · nonDerivative · entry 2

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 8,749

F1 · kind: Transfer of shares for no consideration to Scale Management LLC of which the reporting person serves as manager.

F2 · ownership.direct: The shares are held of record by Scale Management LLC for which the reporting person serves as manager. The reporting person disclaims beneficial ownership of these 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 purpose.

SEC source: 0001631062-25-000004 · form4-11192025_061105.xml · nonDerivative · entry 1

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,103

F1 · kind: Transfer of shares for no consideration to Scale Management LLC of which the reporting person serves as manager.

SEC source: 0001415889-25-014153 · form4-05222025_040552.xml · nonDerivative · entry 1

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 8,021

F1 · shares: Represents restricted stock units (RSUs), 25% of which vest on August 21, 2025, November 21, 2025, February 21, 2026 and May 21, 2026, provided the reporting person remains a Service Provider (as defined in the 2020 Share Incentive Plan) through each applicable vesting date in order to receive and vest in the applicable RSUs.

SEC source: 0001415889-25-009101 · form4-03272025_080356.xml · nonDerivative · entry 2

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 2,307

F1 · kind: Transfer of shares for no consideration to Scale Management LLC of which the reporting person serves as manager.

F2 · ownership.nature: The shares are held of record by Scale Management LLC for which the reporting person serves as manager. The reporting person disclaims beneficial ownership of these 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 purpose.

SEC source: 0001415889-25-009101 · form4-03272025_080356.xml · nonDerivative · entry 1

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,307

F1 · kind: Transfer of shares for no consideration to Scale Management LLC of which the reporting person serves as manager.

SEC source: 0001415889-24-028410 · form4-12052024_091200.xml · nonDerivative · entry 2

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By trust

Disclosed balance after: 180,457

F1 · kind: Pro rata distribution by Scale Management LLC of which the reporting person serves as manager.

SEC source: 0001415889-24-028410 · form4-12052024_091200.xml · nonDerivative · entry 1

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 0

F1 · kind: Pro rata distribution by Scale Management LLC of which the reporting person serves as manager.

F2 · ownership.nature: The shares are held of record by Scale Management LLC for which the reporting person serves as manager. The reporting person disclaims beneficial ownership of these 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 purpose.

SEC source: 0001415889-24-014317 · form4-05232024_090516.xml · nonDerivative · entry 1

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,614

F1 · shares: The ordinary shares are represented by restricted stock units which vest in four equal quarterly installments beginning on August 21, 2024.

SEC source: 0001209191-23-057533 · doc4.xml · nonDerivative · entry 1

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 175,383

SEC source: 0001209191-23-030754 · doc4.xml · nonDerivative · entry 1

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 17,378

F1 · shares: The ordinary shares are represented by restricted stock units which vest in four equal quarterly installments beginning on August 16, 2023.

SEC source: 0001209191-22-030294 · doc4.xml · nonDerivative · entry 1

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 14,349

F1 · shares: The ordinary shares are represented by restricted stock units which vest in four equal quarterly installments beginning on August 17, 2022.

SEC source: 0001209191-22-004857 · doc4.xml · nonDerivative · entry 2

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See Footnote

Disclosed balance after: 0

F2 · kind: Pro rata distribution by Scale Venture Partners IV, L.P.

F3 · ownership.nature: The shares are held of record by Scale Venture Partners IV, L.P. (SVP IV). Scale Venture Management IV, LLC, or SVM IV, is the general partner of Scale Venture Management IV, LP, which is the general partner of SVP IV. Scale Venture Management IV LLC (SVM IV), the ultimate general partner of SVP IV, has sole voting and dispositive power with respect to the shares held by SVP IV. The reporting person is a manager of SVM IV and shares voting and dispositive power with respect to the ordinary shares held by SVP IV. The reporting person disclaims beneficial ownership of these securities except to the extent of his respective 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 purpose.

SEC source: 0001209191-22-004857 · doc4.xml · nonDerivative · entry 1

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 182,383

F1 · kind: Pro rata distribution by SVM IV.

SEC source: 0001209191-21-033691 · doc4.xml · nonDerivative · entry 1

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,797

F1 · shares: The ordinary shares are represented by restricted stock units which vest in four equal quarterly installments beginning on August 14, 2021.

SEC source: 0001209191-21-013493 · doc4.xml · nonDerivative · entry 7

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 112,045

F8 · kind: Pro rata distribution by SVM IV.

SEC source: 0001209191-21-013493 · doc4.xml · nonDerivative · entry 6

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

F8 · kind: Pro rata distribution by SVM IV.

F7 · ownership.nature: The Shares are held of record by Scale Venture Management IV, LP ("ScaleVM LP"). The general partner of ScaleVM LP is SVM IV. Andy Vitus, a member of the Issuer's board of directors, Stacey Bishop and Rory O'Driscoll are managers of SVM IV and share voting and dispositive power with respect to the shares held by ScaleVM LP.

SEC source: 0001209191-21-013493 · doc4.xml · nonDerivative · entry 5

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 756,000

F5 · kind: Pro rata distribution by Scale Venture Partners IV, L.P.

F7 · ownership.nature: The Shares are held of record by Scale Venture Management IV, LP ("ScaleVM LP"). The general partner of ScaleVM LP is SVM IV. Andy Vitus, a member of the Issuer's board of directors, Stacey Bishop and Rory O'Driscoll are managers of SVM IV and share voting and dispositive power with respect to the shares held by ScaleVM LP.

SEC source: 0001209191-21-013493 · doc4.xml · nonDerivative · entry 4

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 2,197,177

F5 · kind: Pro rata distribution by Scale Venture Partners IV, L.P.

F6 · ownership.nature: The shares are held of record by Scale Venture Partners IV, L.P. (SVP IV). Scale Venture Management IV, LLC, or SVM IV, is the general partner of Scale Venture Management IV, LP, which is the general partner of SVP IV. Scale Venture Management IV LLC (SVM IV), the ultimate general partner of SVP IV, has sole voting and dispositive power with respect to the shares held by SVP IV. The reporting person is a manager of SVM IV and shares voting and dispositive power with respect to the ordinary shares held by SVP IV. The reporting person disclaims beneficial ownership of these securities except to the extent of his respective 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 purpose.

SEC source: 0001209191-21-013493 · doc4.xml · nonDerivative · entry 3

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 0

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 30, 2020.

F4 · price: The shares were sold at prices ranging from $68.215 to $68.48. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001209191-21-013493 · doc4.xml · nonDerivative · entry 2

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 7,321

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 30, 2020.

F3 · price: The shares were sold at prices ranging from $67.21 to $68.205. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001209191-21-013493 · doc4.xml · nonDerivative · entry 1

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By Trust

Disclosed balance after: 32,226

F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on November 30, 2020.

F2 · price: The shares were sold at prices ranging from $66.20 to $67.18. The reporting person will provide upon request to the SEC, the issuer or security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001209191-20-060781 · doc4.xml · nonDerivative · entry 4

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · By trust

Disclosed balance after: 60,795

F4 · kind: Pro rata distribution by SVM IV.

SEC source: 0001209191-20-060781 · doc4.xml · nonDerivative · entry 3

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

F4 · kind: Pro rata distribution by SVM IV.

F3 · ownership.nature: The shares are held of record by SVM IV. SVM IV is the general partner of Scale Venture Management IV, LP, which is the general partner of SVP IV. Scale Venture Management IV LLC (SVM IV), the ultimate general partner of SVP IV, has sole voting and dispositive power with respect to the shares held by SVP IV. The reporting person is a manager of SVM IV and shares voting and dispositive power with respect to the ordinary shares held by SVP IV. The reporting person disclaims beneficial ownership of these securities except to the extent of his respective 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 purpose.

SEC source: 0001209191-20-060781 · doc4.xml · nonDerivative · entry 2

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 410,197

F1 · kind: Pro rata distribution by Scale Venture Partners IV, L.P.

F3 · ownership.nature: The shares are held of record by SVM IV. SVM IV is the general partner of Scale Venture Management IV, LP, which is the general partner of SVP IV. Scale Venture Management IV LLC (SVM IV), the ultimate general partner of SVP IV, has sole voting and dispositive power with respect to the shares held by SVP IV. The reporting person is a manager of SVM IV and shares voting and dispositive power with respect to the ordinary shares held by SVP IV. The reporting person disclaims beneficial ownership of these securities except to the extent of his respective 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 purpose.

SEC source: 0001209191-20-060781 · doc4.xml · nonDerivative · entry 1

Vitus Andrew L. · CIK 0001631062 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 5,697,177

F1 · kind: Pro rata distribution by Scale Venture Partners IV, L.P.

F2 · ownership.nature: The shares are held of record by Scale Venture Partners IV, L.P. (SVP IV). Scale Venture Management IV, LLC, or SVM IV, is the general partner of Scale Venture Management IV, LP, which is the general partner of SVP IV. Scale Venture Management IV LLC (SVM IV), the ultimate general partner of SVP IV, has sole voting and dispositive power with respect to the shares held by SVP IV. The reporting person is a manager of SVM IV and shares voting and dispositive power with respect to the ordinary shares held by SVP IV. The reporting person disclaims beneficial ownership of these securities except to the extent of his respective 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 purpose.

SEC source: 0000899243-20-025839 · doc4.xml · derivative · entry 6

Vitus Andrew L. · CIK 0001631062 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Ordinary Shares · 235,157 shares

Expires not disclosed

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

F4 · derivative.exercise_price: The Series D Convertible Preferred Shares automatically converted into Ordinary Shares on a 1:1 basis immediately prior to the completion of the Issuer's initial public offering and had no expiration date.

F4 · derivative.exercise_date: The Series D Convertible Preferred Shares automatically converted into Ordinary Shares on a 1:1 basis immediately prior to the completion of the Issuer's initial public offering and had no expiration date.

F4 · derivative.expiration_date: The Series D Convertible Preferred Shares automatically converted into Ordinary Shares on a 1:1 basis immediately prior to the completion of the Issuer's initial public offering and had no expiration date.

F5 · ownership.nature: The shares are held of record by Scale Venture Partners IV, L.P. (SVP IV). Scale Venture Management IV, LLC, or SVM IV, is the general partner of Scale Venture Management IV, LP, which is the general partner of SVP IV. Scale Venture Management IV LLC (SVM IV), the ultimate general partner of SVP IV, has sole voting and dispositive power with respect to the shares held by SVP IV. The reporting person is a manager of SVM IV and shares voting and dispositive power with respect to the ordinary shares held by SVP IV. The reporting person disclaims beneficial ownership of these securities except to the extent of his respective 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 purpose.

SEC source: 0000899243-20-025839 · doc4.xml · derivative · entry 5

Vitus Andrew L. · CIK 0001631062 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Ordinary Shares · 7,524,325 shares

Expires not disclosed

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

F3 · derivative.exercise_price: The Series C Convertible Preferred Shares automatically converted into Ordinary Shares on a 1:1 basis immediately prior to the completion of the Issuer's initial public offering and had no expiration date.

F3 · derivative.exercise_date: The Series C Convertible Preferred Shares automatically converted into Ordinary Shares on a 1:1 basis immediately prior to the completion of the Issuer's initial public offering and had no expiration date.

F3 · derivative.expiration_date: The Series C Convertible Preferred Shares automatically converted into Ordinary Shares on a 1:1 basis immediately prior to the completion of the Issuer's initial public offering and had no expiration date.

F5 · ownership.nature: The shares are held of record by Scale Venture Partners IV, L.P. (SVP IV). Scale Venture Management IV, LLC, or SVM IV, is the general partner of Scale Venture Management IV, LP, which is the general partner of SVP IV. Scale Venture Management IV LLC (SVM IV), the ultimate general partner of SVP IV, has sole voting and dispositive power with respect to the shares held by SVP IV. The reporting person is a manager of SVM IV and shares voting and dispositive power with respect to the ordinary shares held by SVP IV. The reporting person disclaims beneficial ownership of these securities except to the extent of his respective 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 purpose.

SEC source: 0000899243-20-025839 · doc4.xml · derivative · entry 4

Vitus Andrew L. · CIK 0001631062 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Ordinary Shares · 25,315 shares

Expires not disclosed

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

F2 · derivative.exercise_price: The Series A-1 Convertible Preferred Shares automatically converted into Ordinary Shares on a 1:1 basis immediately prior to the completion of the Issuer's initial public offering and had no expiration date

F2 · derivative.exercise_date: The Series A-1 Convertible Preferred Shares automatically converted into Ordinary Shares on a 1:1 basis immediately prior to the completion of the Issuer's initial public offering and had no expiration date

F2 · derivative.expiration_date: The Series A-1 Convertible Preferred Shares automatically converted into Ordinary Shares on a 1:1 basis immediately prior to the completion of the Issuer's initial public offering and had no expiration date

F5 · ownership.nature: The shares are held of record by Scale Venture Partners IV, L.P. (SVP IV). Scale Venture Management IV, LLC, or SVM IV, is the general partner of Scale Venture Management IV, LP, which is the general partner of SVP IV. Scale Venture Management IV LLC (SVM IV), the ultimate general partner of SVP IV, has sole voting and dispositive power with respect to the shares held by SVP IV. The reporting person is a manager of SVM IV and shares voting and dispositive power with respect to the ordinary shares held by SVP IV. The reporting person disclaims beneficial ownership of these securities except to the extent of his respective 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 purpose.

SEC source: 0000899243-20-025839 · doc4.xml · derivative · entry 3

Vitus Andrew L. · CIK 0001631062 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Ordinary Shares · 58,825 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: The Series A Convertible Preferred Shares automatically converted into Ordinary Shares on a 1:1 basis immediately prior to the completion of the Issuer's initial public offering and had no expiration date.

F1 · derivative.exercise_date: The Series A Convertible Preferred Shares automatically converted into Ordinary Shares on a 1:1 basis immediately prior to the completion of the Issuer's initial public offering and had no expiration date.

F1 · derivative.expiration_date: The Series A Convertible Preferred Shares automatically converted into Ordinary Shares on a 1:1 basis immediately prior to the completion of the Issuer's initial public offering and had no expiration date.

F5 · ownership.nature: The shares are held of record by Scale Venture Partners IV, L.P. (SVP IV). Scale Venture Management IV, LLC, or SVM IV, is the general partner of Scale Venture Management IV, LP, which is the general partner of SVP IV. Scale Venture Management IV LLC (SVM IV), the ultimate general partner of SVP IV, has sole voting and dispositive power with respect to the shares held by SVP IV. The reporting person is a manager of SVM IV and shares voting and dispositive power with respect to the ordinary shares held by SVP IV. The reporting person disclaims beneficial ownership of these securities except to the extent of his respective 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 purpose.

SEC source: 0000899243-20-025839 · doc4.xml · nonDerivative · entry 2

Vitus Andrew L. · CIK 0001631062 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 7,596,236

F5 · ownership.nature: The shares are held of record by Scale Venture Partners IV, L.P. (SVP IV). Scale Venture Management IV, LLC, or SVM IV, is the general partner of Scale Venture Management IV, LP, which is the general partner of SVP IV. Scale Venture Management IV LLC (SVM IV), the ultimate general partner of SVP IV, has sole voting and dispositive power with respect to the shares held by SVP IV. The reporting person is a manager of SVM IV and shares voting and dispositive power with respect to the ordinary shares held by SVP IV. The reporting person disclaims beneficial ownership of these securities except to the extent of his respective 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 purpose.

SEC source: 0000899243-20-025839 · doc4.xml · nonDerivative · entry 1

Vitus Andrew L. · CIK 0001631062 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 8,681,413

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: The Series A Convertible Preferred Shares automatically converted into Ordinary Shares on a 1:1 basis immediately prior to the completion of the Issuer's initial public offering and had no expiration date.

F2 · price: The Series A-1 Convertible Preferred Shares automatically converted into Ordinary Shares on a 1:1 basis immediately prior to the completion of the Issuer's initial public offering and had no expiration date

F3 · price: The Series C Convertible Preferred Shares automatically converted into Ordinary Shares on a 1:1 basis immediately prior to the completion of the Issuer's initial public offering and had no expiration date.

F4 · price: The Series D Convertible Preferred Shares automatically converted into Ordinary Shares on a 1:1 basis immediately prior to the completion of the Issuer's initial public offering and had no expiration date.

F5 · ownership.nature: The shares are held of record by Scale Venture Partners IV, L.P. (SVP IV). Scale Venture Management IV, LLC, or SVM IV, is the general partner of Scale Venture Management IV, LP, which is the general partner of SVP IV. Scale Venture Management IV LLC (SVM IV), the ultimate general partner of SVP IV, has sole voting and dispositive power with respect to the shares held by SVP IV. The reporting person is a manager of SVM IV and shares voting and dispositive power with respect to the ordinary shares held by SVP IV. The reporting person disclaims beneficial ownership of these securities except to the extent of his respective 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 purpose.