TEAD

SEC source: 0001214659-22-008079 · marketforms-56471.xml · nonDerivative · entry 1

Kostman David · CIK 0001874180 · Director · Co-Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 427,316

F1 · shares: Shares withheld by the Company to cover tax obligations arising upon vesting and settlement of restricted stock units under the registrant's 2021 Long-Term Incentive Plan in a transaction exempt under Rule 16b-3.

SEC source: 0001214659-22-008080 · marketforms-56473.xml · nonDerivative · entry 1

Galai Yaron · CIK 0001874133 · Director · Co-Founder and Co-CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,630,190

F1 · shares: Shares withheld by the Company to cover tax obligations arising upon vesting and settlement of restricted stock units under the registrant's 2021 Long-Term Incentive Plan in a transaction exempt under Rule 16b-3.

SEC source: 0001214659-22-008078 · marketforms-56472.xml · nonDerivative · entry 1

Garofalo Elise · CIK 0001873930 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 339,113

F1 · shares: Shares withheld by the Company to cover tax obligations arising upon vesting and settlement of restricted stock units under the registrant's 2021 Long-Term Incentive Plan in a transaction exempt under Rule 16b-3.

SEC source: 0001214659-22-005790 · marketforms-56031.xml · nonDerivative · entry 1

Krindel Yaffa · CIK 0001921404 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 24,777

F1 · shares: Restricted stock units granted pursuant to the Company's 2021 Long-Term Incentive Plan which vest in twelve equal increments on each quarterly anniversary of the grant date.

SEC source: 0001214659-22-005619 · marketforms-56010.xml · nonDerivative · entry 1

Lahav Ori · CIK 0001874303 · Co-Founder, CTO and GM, Israel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 901,581

F1 · shares: Restricted stock units granted pursuant to the Company's 2021 Long-Term Incentive Plan which vest in sixteen equal increments beginning on June 5, 2022 and each quarterly anniversary of such date thereafter.

SEC source: 0001214659-22-005616 · marketforms-56009.xml · nonDerivative · entry 1

Galai Yaron · CIK 0001874133 · Director · Co-Founder and Co-CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,631,449

F1 · shares: Restricted stock units granted pursuant to the Company's 2021 Long-Term Incentive Plan which vest in sixteen equal increments beginning on June 5, 2022 and each quarterly anniversary of such date thereafter.

SEC source: 0001214659-22-005618 · marketforms-56011.xml · nonDerivative · entry 1

Kostman David · CIK 0001874180 · Director · Co-Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 429,205

F1 · shares: Restricted stock units granted pursuant to the Company's 2021 Long-Term Incentive Plan which vest in sixteen equal increments beginning on June 5, 2022 and each quarterly anniversary of such date thereafter.

SEC source: 0001214659-22-005617 · marketforms-56008.xml · nonDerivative · entry 1

Garofalo Elise · CIK 0001873930 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 339,901

F1 · shares: Restricted stock units granted pursuant to the Company's 2021 Long-Term Incentive Plan which vest in sixteen equal increments beginning on June 5, 2022 and each quarterly anniversary of such date thereafter.

SEC source: 0001214659-22-005286 · marketforms-55992.xml · nonDerivative · entry 1

Kostman David · CIK 0001874180 · Director · Co-Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 354,205

F1 · shares: Shares withheld by the Company to cover tax obligations arising upon vesting and settlement of restricted stock units under the registrant's 2007 Omnibus Securities and Incentive Plan in a transaction exempt under Rule 16b-3.

SEC source: 0001214659-22-005284 · marketforms-55991.xml · nonDerivative · entry 1

Galai Yaron · CIK 0001874133 · Director · Co-Founder and Co-CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,581,449

F1 · shares: Shares withheld by the Company to cover tax obligations arising upon vesting and settlement of restricted stock units under the registrant's 2007 Omnibus Securities and Incentive Plan in a transaction exempt under Rule 16b-3.

SEC source: 0001214659-22-005285 · marketforms-55993.xml · nonDerivative · entry 2

Garofalo Elise · CIK 0001873930 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 304,901

F1 · shares: Shares withheld by the Company to cover tax obligations arising upon vesting and settlement of restricted stock units under the registrant's 2007 Omnibus Securities and Incentive Plan in a transaction exempt under Rule 16b-3.

SEC source: 0001214659-22-005285 · marketforms-55993.xml · nonDerivative · entry 1

Garofalo Elise · CIK 0001873930 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 305,895

F1 · shares: Shares withheld by the Company to cover tax obligations arising upon vesting and settlement of restricted stock units under the registrant's 2007 Omnibus Securities and Incentive Plan in a transaction exempt under Rule 16b-3.

SEC source: 0001214659-22-005209 · marketforms-55990.xml · derivative · entry 4

Wolter Arne · CIK 0001874533 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 10,417

Underlying: Common Stock · 1,041 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: Restricted stock units ("RSUs") convert into shares of common stock on a one-for-one basis.

F3 · derivative.exercise_date: On July 27, 2021, the reporting person was granted an award of 12,500 RSUs which are scheduled to vest ratably on a quarterly basis over a three-year period.

F3 · derivative.expiration_date: On July 27, 2021, the reporting person was granted an award of 12,500 RSUs which are scheduled to vest ratably on a quarterly basis over a three-year period.

SEC source: 0001214659-22-005209 · marketforms-55990.xml · nonDerivative · entry 2

Wolter Arne · CIK 0001874533 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 2,083

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: Restricted stock units ("RSUs") convert into shares of common stock on a one-for-one basis.

F2 · balance_after: The reporting person is no longer reporting indirect beneficial ownership of 3,603,179 shares of Common Stock held by Gruner + Jahr GmbH ("G + J") because he no longer serves as an executive officer of, or is otherwise affiliated with, G+J.

SEC source: 0001214659-21-013795 · marketforms-54825.xml · nonDerivative · entry 1

Kostman David · CIK 0001874180 · Director · Co-Chief Executive Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 356,427

F1 · shares: Shares withheld by the Company to cover tax obligations arising upon vesting and settlement of restricted stock units under the registrant's 2007 Omnibus Securities and Incentive Plan in a transaction exempt under Rule 16b-3. The remaining (non-withheld) shares remain subject to a contractual lock-up restriction on sale until January 19, 2022.

SEC source: 0001214659-21-013794 · marketforms-54823.xml · nonDerivative · entry 1

Galai Yaron · CIK 0001874133 · Director · Co-Founder and Co-CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 3,582,930

F1 · shares: Shares withheld by the Company to cover tax obligations arising upon vesting and settlement of restricted stock units under the registrant's 2007 Omnibus Securities and Incentive Plan in a transaction exempt under Rule 16b-3. The remaining (non-withheld) shares remain subject to a contractual lock-up restriction on sale until January 19, 2022.

SEC source: 0001214659-21-013793 · marketforms-54822.xml · nonDerivative · entry 1

Garofalo Elise · CIK 0001873930 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 308,403

F1 · shares: Shares withheld by the Company to cover tax obligations arising upon vesting and settlement of restricted stock units under the registrant's 2007 Omnibus Securities and Incentive Plan in a transaction exempt under Rule 16b-3. The remaining (non-withheld) shares remain subject to a contractual lock-up restriction on sale until January 19, 2022.

SEC source: 0001214659-22-005209 · marketforms-55990.xml · derivative · entry 3

Wolter Arne · CIK 0001874533 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 11,458

Underlying: Common Stock · 1,042 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: Restricted stock units ("RSUs") convert into shares of common stock on a one-for-one basis.

F3 · derivative.exercise_date: On July 27, 2021, the reporting person was granted an award of 12,500 RSUs which are scheduled to vest ratably on a quarterly basis over a three-year period.

F3 · derivative.expiration_date: On July 27, 2021, the reporting person was granted an award of 12,500 RSUs which are scheduled to vest ratably on a quarterly basis over a three-year period.

SEC source: 0001214659-22-005209 · marketforms-55990.xml · nonDerivative · entry 1

Wolter Arne · CIK 0001874533 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 1,042

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: Restricted stock units ("RSUs") convert into shares of common stock on a one-for-one basis.

SEC source: 0001209191-21-048492 · doc4.xml · derivative · entry 6

LSVP VII Trust · CIK 0001874317 · 10% owner

Lightspeed Trustee VII, LLC · CIK 0001874084 · 10% owner

Eggers Barry · CIK 0001366048 · 10% owner

Mhatre Ravi · CIK 0001366050 · 10% owner

Nieh Peter · CIK 0001366051 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 300,001 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: These shares of Series A, Series B, Series C, Series D and Series F Preferred Stock will convert to Common Stock at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F1 · kind: Each share of Series A Preferred Stock, Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock and Series F Preferred Stock was converted into Common Stock prior to the completion of the Issuer's initial public offering of Common Stock, at the ratios specified in the Issuer's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the Issuer's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the Issuer's initial public offering.

F4 · price: These shares of Series A, Series B, Series C, Series D and Series F Preferred Stock will convert to Common Stock at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F4 · derivative.exercise_date: These shares of Series A, Series B, Series C, Series D and Series F Preferred Stock will convert to Common Stock at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F4 · derivative.expiration_date: These shares of Series A, Series B, Series C, Series D and Series F Preferred Stock will convert to Common Stock at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.underlying_shares: The number of shares of Common Stock reported reflects the reverse stock-split undertaken by the Issuer that was not previously reflected in the Form 3 filed by the reporting persons on July 22, 2021.

F5 · derivative.underlying_shares: Includes 36,906 shares issued pursuant to a preset automatic anti-dilution adjustment set forth in the terms of the Series F Preferred Stock.

SEC source: 0001209191-21-048492 · doc4.xml · derivative · entry 5

LSVP VII Trust · CIK 0001874317 · 10% owner

Lightspeed Trustee VII, LLC · CIK 0001874084 · 10% owner

Eggers Barry · CIK 0001366048 · 10% owner

Mhatre Ravi · CIK 0001366050 · 10% owner

Nieh Peter · CIK 0001366051 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,149,515 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: These shares of Series A, Series B, Series C, Series D and Series F Preferred Stock will convert to Common Stock at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F1 · kind: Each share of Series A Preferred Stock, Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock and Series F Preferred Stock was converted into Common Stock prior to the completion of the Issuer's initial public offering of Common Stock, at the ratios specified in the Issuer's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the Issuer's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the Issuer's initial public offering.

F4 · price: These shares of Series A, Series B, Series C, Series D and Series F Preferred Stock will convert to Common Stock at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F4 · derivative.exercise_date: These shares of Series A, Series B, Series C, Series D and Series F Preferred Stock will convert to Common Stock at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F4 · derivative.expiration_date: These shares of Series A, Series B, Series C, Series D and Series F Preferred Stock will convert to Common Stock at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.underlying_shares: The number of shares of Common Stock reported reflects the reverse stock-split undertaken by the Issuer that was not previously reflected in the Form 3 filed by the reporting persons on July 22, 2021.

SEC source: 0001209191-21-048492 · doc4.xml · derivative · entry 4

LSVP VII Trust · CIK 0001874317 · 10% owner

Lightspeed Trustee VII, LLC · CIK 0001874084 · 10% owner

Eggers Barry · CIK 0001366048 · 10% owner

Mhatre Ravi · CIK 0001366050 · 10% owner

Nieh Peter · CIK 0001366051 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 955,669 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: These shares of Series A, Series B, Series C, Series D and Series F Preferred Stock will convert to Common Stock at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F1 · kind: Each share of Series A Preferred Stock, Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock and Series F Preferred Stock was converted into Common Stock prior to the completion of the Issuer's initial public offering of Common Stock, at the ratios specified in the Issuer's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the Issuer's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the Issuer's initial public offering.

F4 · price: These shares of Series A, Series B, Series C, Series D and Series F Preferred Stock will convert to Common Stock at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F4 · derivative.exercise_date: These shares of Series A, Series B, Series C, Series D and Series F Preferred Stock will convert to Common Stock at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F4 · derivative.expiration_date: These shares of Series A, Series B, Series C, Series D and Series F Preferred Stock will convert to Common Stock at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.underlying_shares: The number of shares of Common Stock reported reflects the reverse stock-split undertaken by the Issuer that was not previously reflected in the Form 3 filed by the reporting persons on July 22, 2021.

SEC source: 0001209191-21-048492 · doc4.xml · derivative · entry 3

LSVP VII Trust · CIK 0001874317 · 10% owner

Lightspeed Trustee VII, LLC · CIK 0001874084 · 10% owner

Eggers Barry · CIK 0001366048 · 10% owner

Mhatre Ravi · CIK 0001366050 · 10% owner

Nieh Peter · CIK 0001366051 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,531,301 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: These shares of Series A, Series B, Series C, Series D and Series F Preferred Stock will convert to Common Stock at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F1 · kind: Each share of Series A Preferred Stock, Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock and Series F Preferred Stock was converted into Common Stock prior to the completion of the Issuer's initial public offering of Common Stock, at the ratios specified in the Issuer's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the Issuer's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the Issuer's initial public offering.

F4 · price: These shares of Series A, Series B, Series C, Series D and Series F Preferred Stock will convert to Common Stock at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F4 · derivative.exercise_date: These shares of Series A, Series B, Series C, Series D and Series F Preferred Stock will convert to Common Stock at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F4 · derivative.expiration_date: These shares of Series A, Series B, Series C, Series D and Series F Preferred Stock will convert to Common Stock at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.underlying_shares: The number of shares of Common Stock reported reflects the reverse stock-split undertaken by the Issuer that was not previously reflected in the Form 3 filed by the reporting persons on July 22, 2021.

SEC source: 0001209191-21-048492 · doc4.xml · derivative · entry 2

LSVP VII Trust · CIK 0001874317 · 10% owner

Lightspeed Trustee VII, LLC · CIK 0001874084 · 10% owner

Eggers Barry · CIK 0001366048 · 10% owner

Mhatre Ravi · CIK 0001366050 · 10% owner

Nieh Peter · CIK 0001366051 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,831,702 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: These shares of Series A, Series B, Series C, Series D and Series F Preferred Stock will convert to Common Stock at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F1 · kind: Each share of Series A Preferred Stock, Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock and Series F Preferred Stock was converted into Common Stock prior to the completion of the Issuer's initial public offering of Common Stock, at the ratios specified in the Issuer's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the Issuer's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the Issuer's initial public offering.

F4 · price: These shares of Series A, Series B, Series C, Series D and Series F Preferred Stock will convert to Common Stock at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F4 · derivative.exercise_date: These shares of Series A, Series B, Series C, Series D and Series F Preferred Stock will convert to Common Stock at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F4 · derivative.expiration_date: These shares of Series A, Series B, Series C, Series D and Series F Preferred Stock will convert to Common Stock at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.underlying_shares: The number of shares of Common Stock reported reflects the reverse stock-split undertaken by the Issuer that was not previously reflected in the Form 3 filed by the reporting persons on July 22, 2021.

SEC source: 0001209191-21-048492 · doc4.xml · nonDerivative · entry 1

LSVP VII Trust · CIK 0001874317 · 10% owner

Lightspeed Trustee VII, LLC · CIK 0001874084 · 10% owner

Eggers Barry · CIK 0001366048 · 10% owner

Mhatre Ravi · CIK 0001366050 · 10% owner

Nieh Peter · CIK 0001366051 · 10% owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,306,314

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

F1 · kind: Each share of Series A Preferred Stock, Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock and Series F Preferred Stock was converted into Common Stock prior to the completion of the Issuer's initial public offering of Common Stock, at the ratios specified in the Issuer's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the Issuer's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the Issuer's initial public offering.

F2 · shares: The number of shares of Common Stock reported reflects the reverse stock-split undertaken by the Issuer that was not previously reflected in the Form 3 filed by the reporting persons on July 22, 2021.

F2 · balance_after: The number of shares of Common Stock reported reflects the reverse stock-split undertaken by the Issuer that was not previously reflected in the Form 3 filed by the reporting persons on July 22, 2021.

F3 · ownership.direct: The shares of Common Stock are held directly by LSVP VII Trust ("LSVP VII"). Lightspeed Trustee VII, LLC ("Lightspeed Trustee") is the liquidating trustee of LSVP VII. Barry Eggers, Ravi Mhatre and Peter Nieh, as the members of Lightspeed Trustee, share voting and dispositive power with respect to the shares held by LSVP VII. Each individual disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein.

SEC source: 0001104659-21-097744 · tm2123665-4_4seq1.xml · derivative · entry 5

Gemini Israel IV Limited Partnership · CIK 0001875243 · Former 10% Owner

Gemini Israel IV (Annex Fund) Limited Partnership · CIK 0001875335 · Former 10% Owner

Gemini Partners Investors IV L.P. · CIK 0001875256 · Former 10% Owner

Gemini Partners Investors IV (Annex Fund) L.P. · CIK 0001875336 · Former 10% Owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 249,999 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 · security: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the Reporting Persons converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.exercise_price: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the Reporting Persons converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.exercise_date: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the Reporting Persons converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.expiration_date: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the Reporting Persons converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.underlying_shares: Includes 30,755 shares issued pursuant to a preset automatic anti-dilution adjustment set forth in the terms of the Series F Preferred Stock.

F1 · ownership.direct: The shares are held directly by Gemini Israel IV L.P. ("Gemini LP"), Gemini Israel IV (Annex Fund) L.P. ("Gemini LP Annex"), Gemini Partners Investors IV L.P. ("Gemini Partners") and Gemini Partners Investors IV (Annex Fund) L.P. ("Gemini Partners Annex," and together with Gemini LP, Gemini LP Annex and Gemini Partners, the "Reporting Persons"). Gemini Israel Funds Ltd. is the general partner and/or controlling partner of each of the Reporting Persons.

SEC source: 0001104659-21-097744 · tm2123665-4_4seq1.xml · derivative · entry 4

Gemini Israel IV Limited Partnership · CIK 0001875243 · Former 10% Owner

Gemini Israel IV (Annex Fund) Limited Partnership · CIK 0001875335 · Former 10% Owner

Gemini Partners Investors IV L.P. · CIK 0001875256 · Former 10% Owner

Gemini Partners Investors IV (Annex Fund) L.P. · CIK 0001875336 · Former 10% Owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 935,247 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 · security: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the Reporting Persons converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.exercise_price: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the Reporting Persons converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.exercise_date: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the Reporting Persons converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.expiration_date: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the Reporting Persons converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F1 · ownership.direct: The shares are held directly by Gemini Israel IV L.P. ("Gemini LP"), Gemini Israel IV (Annex Fund) L.P. ("Gemini LP Annex"), Gemini Partners Investors IV L.P. ("Gemini Partners") and Gemini Partners Investors IV (Annex Fund) L.P. ("Gemini Partners Annex," and together with Gemini LP, Gemini LP Annex and Gemini Partners, the "Reporting Persons"). Gemini Israel Funds Ltd. is the general partner and/or controlling partner of each of the Reporting Persons.

SEC source: 0001104659-21-097744 · tm2123665-4_4seq1.xml · derivative · entry 3

Gemini Israel IV Limited Partnership · CIK 0001875243 · Former 10% Owner

Gemini Israel IV (Annex Fund) Limited Partnership · CIK 0001875335 · Former 10% Owner

Gemini Partners Investors IV L.P. · CIK 0001875256 · Former 10% Owner

Gemini Partners Investors IV (Annex Fund) L.P. · CIK 0001875336 · Former 10% Owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,531,301 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 · security: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the Reporting Persons converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.exercise_price: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the Reporting Persons converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.exercise_date: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the Reporting Persons converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.expiration_date: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the Reporting Persons converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F1 · ownership.direct: The shares are held directly by Gemini Israel IV L.P. ("Gemini LP"), Gemini Israel IV (Annex Fund) L.P. ("Gemini LP Annex"), Gemini Partners Investors IV L.P. ("Gemini Partners") and Gemini Partners Investors IV (Annex Fund) L.P. ("Gemini Partners Annex," and together with Gemini LP, Gemini LP Annex and Gemini Partners, the "Reporting Persons"). Gemini Israel Funds Ltd. is the general partner and/or controlling partner of each of the Reporting Persons.

SEC source: 0001104659-21-097744 · tm2123665-4_4seq1.xml · derivative · entry 2

Gemini Israel IV Limited Partnership · CIK 0001875243 · Former 10% Owner

Gemini Israel IV (Annex Fund) Limited Partnership · CIK 0001875335 · Former 10% Owner

Gemini Partners Investors IV L.P. · CIK 0001875256 · Former 10% Owner

Gemini Partners Investors IV (Annex Fund) L.P. · CIK 0001875336 · Former 10% Owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,667,090 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 · security: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the Reporting Persons converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.exercise_price: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the Reporting Persons converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.exercise_date: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the Reporting Persons converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.expiration_date: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the Reporting Persons converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F1 · ownership.direct: The shares are held directly by Gemini Israel IV L.P. ("Gemini LP"), Gemini Israel IV (Annex Fund) L.P. ("Gemini LP Annex"), Gemini Partners Investors IV L.P. ("Gemini Partners") and Gemini Partners Investors IV (Annex Fund) L.P. ("Gemini Partners Annex," and together with Gemini LP, Gemini LP Annex and Gemini Partners, the "Reporting Persons"). Gemini Israel Funds Ltd. is the general partner and/or controlling partner of each of the Reporting Persons.

SEC source: 0001104659-21-097744 · tm2123665-4_4seq1.xml · nonDerivative · entry 1

Gemini Israel IV Limited Partnership · CIK 0001875243 · Former 10% Owner

Gemini Israel IV (Annex Fund) Limited Partnership · CIK 0001875335 · Former 10% Owner

Gemini Partners Investors IV L.P. · CIK 0001875256 · Former 10% Owner

Gemini Partners Investors IV (Annex Fund) L.P. · CIK 0001875336 · Former 10% Owner

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

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 4,921,763

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 · shares: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the Reporting Persons converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · balance_after: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the Reporting Persons converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F1 · ownership.direct: The shares are held directly by Gemini Israel IV L.P. ("Gemini LP"), Gemini Israel IV (Annex Fund) L.P. ("Gemini LP Annex"), Gemini Partners Investors IV L.P. ("Gemini Partners") and Gemini Partners Investors IV (Annex Fund) L.P. ("Gemini Partners Annex," and together with Gemini LP, Gemini LP Annex and Gemini Partners, the "Reporting Persons"). Gemini Israel Funds Ltd. is the general partner and/or controlling partner of each of the Reporting Persons.

SEC source: 0001104659-21-097690 · tm2123665-6_4seq1.xml · derivative · entry 6

Viola Ventures III, L.P. · CIK 0001875479 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 333,304 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 · security: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.exercise_price: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.exercise_date: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.expiration_date: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F1 · ownership.direct: Viola Ventures GP 3 Ltd. is the general partner of the reporting person and possesses sole voting and dispositive power over these shares.

SEC source: 0001104659-21-097690 · tm2123665-6_4seq1.xml · derivative · entry 5

Viola Ventures III, L.P. · CIK 0001875479 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 200,000 shares

Expires not disclosed

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

F2 · security: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.exercise_price: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.exercise_date: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.expiration_date: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.underlying_shares: Includes 24,604 shares issued pursuant to a preset automatic anti-dilution adjustment set forth in the terms of the Series F Preferred Stock.

F1 · ownership.direct: Viola Ventures GP 3 Ltd. is the general partner of the reporting person and possesses sole voting and dispositive power over these shares.

SEC source: 0001104659-21-097690 · tm2123665-6_4seq1.xml · derivative · entry 4

Viola Ventures III, L.P. · CIK 0001875479 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 478,964 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 · security: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.exercise_price: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.exercise_date: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.expiration_date: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F1 · ownership.direct: Viola Ventures GP 3 Ltd. is the general partner of the reporting person and possesses sole voting and dispositive power over these shares.

SEC source: 0001104659-21-097690 · tm2123665-6_4seq1.xml · derivative · entry 3

Viola Ventures III, L.P. · CIK 0001875479 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 1,049,474 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 · security: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.exercise_price: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.exercise_date: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.expiration_date: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F1 · ownership.direct: Viola Ventures GP 3 Ltd. is the general partner of the reporting person and possesses sole voting and dispositive power over these shares.

SEC source: 0001104659-21-097690 · tm2123665-6_4seq1.xml · derivative · entry 2

Viola Ventures III, L.P. · CIK 0001875479 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 4,284,047 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 · security: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.exercise_price: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.exercise_date: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · derivative.expiration_date: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F1 · ownership.direct: Viola Ventures GP 3 Ltd. is the general partner of the reporting person and possesses sole voting and dispositive power over these shares.

SEC source: 0001104659-21-097690 · tm2123665-6_4seq1.xml · nonDerivative · entry 1

Viola Ventures III, L.P. · CIK 0001875479 · 10% owner

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 6,345,789

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 · shares: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F2 · balance_after: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F1 · ownership.direct: Viola Ventures GP 3 Ltd. is the general partner of the reporting person and possesses sole voting and dispositive power over these shares.

SEC source: 0001104659-21-097642 · tm2123665-7_4seq1.xml · derivative · entry 1

Wolter Arne · CIK 0001874533 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 12,500

Underlying: Common Stock · 12,500 shares

Expires not disclosed

F1 · security: These restricted stock units will vest over a period of three (3) years on a quarterly basis.

F1 · derivative.exercise_date: These restricted stock units will vest over a period of three (3) years on a quarterly basis.

F1 · derivative.expiration_date: These restricted stock units will vest over a period of three (3) years on a quarterly basis.

SEC source: 0001104659-21-097654 · tm2123665-9_4seq1.xml · derivative · entry 4

Vidal Dominique · CIK 0001660688 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 200,001 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 · security: The shares of Series A, Series D and Series F Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.exercise_price: The shares of Series A, Series D and Series F Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.exercise_date: The shares of Series A, Series D and Series F Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.expiration_date: The shares of Series A, Series D and Series F Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F4 · derivative.underlying_shares: Includes 24,604 shares issued pursuant to a preset automatic anti-dilution adjustment set forth in the terms of the Series F Preferred Stock.

F1 · ownership.nature: The shares are held directly by Index Ventures Growth II (Jersey) L.P. ("Index Jersey"), Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index PEF"), Yucca (Jersey) S.L.P. and Yucca Partners LP Jersey Branch (together, "Yucca"). Index Venture Growth Associates II Limited ("Index Associates") is the managing general partner of Index Jersey and Index PEF and may be deemed to have voting and dispositive power over the shares held by Index Jersey and Index PEF. Yucca is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index funds' investment, and Index Associates may be deemed to have voting and dispositive power over the shares held by Yucca.

F2 · ownership.nature: The reporting person serves as a partner of Index Ventures (UK) LLP which advises Index Jersey and Index PEF but does not have voting, investment or dipositive power with respect to the shares held by these entities. The reporting person therefore disclaims beneficial ownership of these shares.

SEC source: 0001104659-21-097654 · tm2123665-9_4seq1.xml · derivative · entry 3

Vidal Dominique · CIK 0001660688 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 1,724,272 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 · security: The shares of Series A, Series D and Series F Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.exercise_price: The shares of Series A, Series D and Series F Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.exercise_date: The shares of Series A, Series D and Series F Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.expiration_date: The shares of Series A, Series D and Series F Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F1 · ownership.nature: The shares are held directly by Index Ventures Growth II (Jersey) L.P. ("Index Jersey"), Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index PEF"), Yucca (Jersey) S.L.P. and Yucca Partners LP Jersey Branch (together, "Yucca"). Index Venture Growth Associates II Limited ("Index Associates") is the managing general partner of Index Jersey and Index PEF and may be deemed to have voting and dispositive power over the shares held by Index Jersey and Index PEF. Yucca is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index funds' investment, and Index Associates may be deemed to have voting and dispositive power over the shares held by Yucca.

F2 · ownership.nature: The reporting person serves as a partner of Index Ventures (UK) LLP which advises Index Jersey and Index PEF but does not have voting, investment or dipositive power with respect to the shares held by these entities. The reporting person therefore disclaims beneficial ownership of these shares.

SEC source: 0001104659-21-097654 · tm2123665-9_4seq1.xml · derivative · entry 2

Vidal Dominique · CIK 0001660688 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 164,612 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 · security: The shares of Series A, Series D and Series F Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.exercise_price: The shares of Series A, Series D and Series F Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.exercise_date: The shares of Series A, Series D and Series F Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.expiration_date: The shares of Series A, Series D and Series F Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F1 · ownership.nature: The shares are held directly by Index Ventures Growth II (Jersey) L.P. ("Index Jersey"), Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index PEF"), Yucca (Jersey) S.L.P. and Yucca Partners LP Jersey Branch (together, "Yucca"). Index Venture Growth Associates II Limited ("Index Associates") is the managing general partner of Index Jersey and Index PEF and may be deemed to have voting and dispositive power over the shares held by Index Jersey and Index PEF. Yucca is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index funds' investment, and Index Associates may be deemed to have voting and dispositive power over the shares held by Yucca.

F2 · ownership.nature: The reporting person serves as a partner of Index Ventures (UK) LLP which advises Index Jersey and Index PEF but does not have voting, investment or dipositive power with respect to the shares held by these entities. The reporting person therefore disclaims beneficial ownership of these shares.

SEC source: 0001104659-21-097654 · tm2123665-9_4seq1.xml · nonDerivative · entry 1

Vidal Dominique · CIK 0001660688 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 2,470,972

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 · shares: The shares of Series A, Series D and Series F Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · balance_after: The shares of Series A, Series D and Series F Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F1 · ownership.nature: The shares are held directly by Index Ventures Growth II (Jersey) L.P. ("Index Jersey"), Index Ventures Growth II Parallel Entrepreneur Fund (Jersey) L.P. ("Index PEF"), Yucca (Jersey) S.L.P. and Yucca Partners LP Jersey Branch (together, "Yucca"). Index Venture Growth Associates II Limited ("Index Associates") is the managing general partner of Index Jersey and Index PEF and may be deemed to have voting and dispositive power over the shares held by Index Jersey and Index PEF. Yucca is the administrator of the Index co-investment vehicles that are contractually required to mirror the relevant Index funds' investment, and Index Associates may be deemed to have voting and dispositive power over the shares held by Yucca.

F2 · ownership.nature: The reporting person serves as a partner of Index Ventures (UK) LLP which advises Index Jersey and Index PEF but does not have voting, investment or dipositive power with respect to the shares held by these entities. The reporting person therefore disclaims beneficial ownership of these shares.

SEC source: 0001104659-21-097651 · tm2123665-3_4seq1.xml · derivative · entry 6

Dovrat Shlomo · CIK 0001314246 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 333,304 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 · security: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.exercise_price: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.exercise_date: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.expiration_date: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F1 · ownership.nature: The shares are held directly by Viola Ventures III, L.P. ("Viola Ventures"). Viola Ventures GP 3 Ltd. ("Viola") is the general partner of Viola Ventures (together with Viola, the "Viola Entities") and possesses sole voting and dispositive power over these shares.

F2 · ownership.nature: The reporting person, through his position, relationship and/or affiliation with the Viola Entities, may have shared voting and investment power with respect to the shares beneficially owned by Viola Ventures. As such, the reporting person may be deemed to have or share beneficial ownership of the shares beneficially owned by Viola Ventures. The reporting person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

SEC source: 0001104659-21-097651 · tm2123665-3_4seq1.xml · derivative · entry 5

Dovrat Shlomo · CIK 0001314246 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 200,000 shares

Expires not disclosed

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

F3 · security: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.exercise_price: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.exercise_date: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.expiration_date: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F4 · derivative.underlying_shares: Includes 24,604 shares issued pursuant to a preset automatic anti-dilution adjustment set forth in the terms of the Series F Preferred Stock.

F1 · ownership.nature: The shares are held directly by Viola Ventures III, L.P. ("Viola Ventures"). Viola Ventures GP 3 Ltd. ("Viola") is the general partner of Viola Ventures (together with Viola, the "Viola Entities") and possesses sole voting and dispositive power over these shares.

F2 · ownership.nature: The reporting person, through his position, relationship and/or affiliation with the Viola Entities, may have shared voting and investment power with respect to the shares beneficially owned by Viola Ventures. As such, the reporting person may be deemed to have or share beneficial ownership of the shares beneficially owned by Viola Ventures. The reporting person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

SEC source: 0001104659-21-097651 · tm2123665-3_4seq1.xml · derivative · entry 4

Dovrat Shlomo · CIK 0001314246 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 478,964 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 · security: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.exercise_price: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.exercise_date: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.expiration_date: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F1 · ownership.nature: The shares are held directly by Viola Ventures III, L.P. ("Viola Ventures"). Viola Ventures GP 3 Ltd. ("Viola") is the general partner of Viola Ventures (together with Viola, the "Viola Entities") and possesses sole voting and dispositive power over these shares.

F2 · ownership.nature: The reporting person, through his position, relationship and/or affiliation with the Viola Entities, may have shared voting and investment power with respect to the shares beneficially owned by Viola Ventures. As such, the reporting person may be deemed to have or share beneficial ownership of the shares beneficially owned by Viola Ventures. The reporting person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

SEC source: 0001104659-21-097651 · tm2123665-3_4seq1.xml · derivative · entry 3

Dovrat Shlomo · CIK 0001314246 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 1,049,474 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 · security: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.exercise_price: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.exercise_date: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.expiration_date: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F1 · ownership.nature: The shares are held directly by Viola Ventures III, L.P. ("Viola Ventures"). Viola Ventures GP 3 Ltd. ("Viola") is the general partner of Viola Ventures (together with Viola, the "Viola Entities") and possesses sole voting and dispositive power over these shares.

F2 · ownership.nature: The reporting person, through his position, relationship and/or affiliation with the Viola Entities, may have shared voting and investment power with respect to the shares beneficially owned by Viola Ventures. As such, the reporting person may be deemed to have or share beneficial ownership of the shares beneficially owned by Viola Ventures. The reporting person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

SEC source: 0001104659-21-097651 · tm2123665-3_4seq1.xml · derivative · entry 2

Dovrat Shlomo · CIK 0001314246 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 4,284,047 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 · security: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.exercise_price: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.exercise_date: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.expiration_date: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F1 · ownership.nature: The shares are held directly by Viola Ventures III, L.P. ("Viola Ventures"). Viola Ventures GP 3 Ltd. ("Viola") is the general partner of Viola Ventures (together with Viola, the "Viola Entities") and possesses sole voting and dispositive power over these shares.

F2 · ownership.nature: The reporting person, through his position, relationship and/or affiliation with the Viola Entities, may have shared voting and investment power with respect to the shares beneficially owned by Viola Ventures. As such, the reporting person may be deemed to have or share beneficial ownership of the shares beneficially owned by Viola Ventures. The reporting person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

SEC source: 0001104659-21-097651 · tm2123665-3_4seq1.xml · nonDerivative · entry 1

Dovrat Shlomo · CIK 0001314246 · Director · 10% owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 6,345,789

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 · shares: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · balance_after: The shares of Series B, Series C, Series D, Series F and Series G Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratio specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F1 · ownership.nature: The shares are held directly by Viola Ventures III, L.P. ("Viola Ventures"). Viola Ventures GP 3 Ltd. ("Viola") is the general partner of Viola Ventures (together with Viola, the "Viola Entities") and possesses sole voting and dispositive power over these shares.

F2 · ownership.nature: The reporting person, through his position, relationship and/or affiliation with the Viola Entities, may have shared voting and investment power with respect to the shares beneficially owned by Viola Ventures. As such, the reporting person may be deemed to have or share beneficial ownership of the shares beneficially owned by Viola Ventures. The reporting person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

SEC source: 0001104659-21-097647 · tm2123665-5_4seq1.xml · derivative · entry 5

Sela Yossi · CIK 0001402094 · Director · Former 10% Owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 249,999 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 · security: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.exercise_price: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.exercise_date: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.expiration_date: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F4 · derivative.underlying_shares: Includes 30,755 shares issued pursuant to a preset automatic anti-dilution adjustment set forth in the terms of the Series F Preferred Stock.

F1 · ownership.nature: The shares are held directly by Gemini Israel IV L.P. ("Gemini LP"), Gemini Israel IV (Annex Fund) L.P. ("Gemini LP Annex"), Gemini Partners Investors IV L.P. ("Gemini Partners") and Gemini Partners Investors IV (Annex Fund) L.P. ("Gemini Partners Annex," and together with Gemini LP, Gemini LP Annex and Gemini Partners, the "Gemini Funds"). Gemini Israel Funds Ltd. is the general partner and/or controlling partner of each of the Gemini Funds.

F2 · ownership.nature: The reporting person, through his position, relationship and/or affiliation with the Gemini Entities, may have shared voting and investment power with respect to the shares beneficially owned by the Gemini Funds. As such, the reporting person may be deemed to have or share beneficial ownership of the shares beneficially owned by the Gemini Funds. The reporting person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

SEC source: 0001104659-21-097647 · tm2123665-5_4seq1.xml · derivative · entry 4

Sela Yossi · CIK 0001402094 · Director · Former 10% Owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 935,247 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 · security: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.exercise_price: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.exercise_date: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.expiration_date: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F1 · ownership.nature: The shares are held directly by Gemini Israel IV L.P. ("Gemini LP"), Gemini Israel IV (Annex Fund) L.P. ("Gemini LP Annex"), Gemini Partners Investors IV L.P. ("Gemini Partners") and Gemini Partners Investors IV (Annex Fund) L.P. ("Gemini Partners Annex," and together with Gemini LP, Gemini LP Annex and Gemini Partners, the "Gemini Funds"). Gemini Israel Funds Ltd. is the general partner and/or controlling partner of each of the Gemini Funds.

F2 · ownership.nature: The reporting person, through his position, relationship and/or affiliation with the Gemini Entities, may have shared voting and investment power with respect to the shares beneficially owned by the Gemini Funds. As such, the reporting person may be deemed to have or share beneficial ownership of the shares beneficially owned by the Gemini Funds. The reporting person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

SEC source: 0001104659-21-097647 · tm2123665-5_4seq1.xml · derivative · entry 3

Sela Yossi · CIK 0001402094 · Director · Former 10% Owner

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnote

Disclosed balance after: 0

Underlying: Common Stock · 1,531,301 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 · security: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.exercise_price: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.exercise_date: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F3 · derivative.expiration_date: The shares of Series A, Series B, Series C and Series F Preferred Stock previously reported by the reporting person converted to Common Stock on July 27, 2021 at the ratios specified in the company's Eleventh Amended and Restated Certificate of Incorporation, which is included as Exhibit 3.3 to the company's Registration Statement on Form S-1, as amended (File No. 333-257525), in connection with the consummation of the company's initial public offering.

F1 · ownership.nature: The shares are held directly by Gemini Israel IV L.P. ("Gemini LP"), Gemini Israel IV (Annex Fund) L.P. ("Gemini LP Annex"), Gemini Partners Investors IV L.P. ("Gemini Partners") and Gemini Partners Investors IV (Annex Fund) L.P. ("Gemini Partners Annex," and together with Gemini LP, Gemini LP Annex and Gemini Partners, the "Gemini Funds"). Gemini Israel Funds Ltd. is the general partner and/or controlling partner of each of the Gemini Funds.

F2 · ownership.nature: The reporting person, through his position, relationship and/or affiliation with the Gemini Entities, may have shared voting and investment power with respect to the shares beneficially owned by the Gemini Funds. As such, the reporting person may be deemed to have or share beneficial ownership of the shares beneficially owned by the Gemini Funds. The reporting person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.