CXM

SEC source: 0001415889-24-023635 · form4-09182024_040904.xml · nonDerivative · entry 1

Pattabhiraman Arun · CIK 0001929299 · CHIEF MARKETING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 448,947

F1 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting of the restricted stock units. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F2 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.82 to $7.895 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2) and (3).

SEC source: 0001415889-24-023634 · form4-09182024_040901.xml · nonDerivative · entry 1

Adams Diane · CIK 0001475901 · CHIEF CULTURE & TALENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 390,940

F1 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting of the restricted stock units. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F2 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.82 to $7.895 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2) and (3).

SEC source: 0001415889-24-023637 · form4-09182024_040909.xml · nonDerivative · entry 1

Scott Jacob · CIK 0001967575 · GENERAL COUNSEL AND CORP. SEC.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 355,190

F1 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting of the restricted stock units. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F2 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.82 to $7.895 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2) and (3).

SEC source: 0001415889-24-023638 · form4-09182024_040911.xml · nonDerivative · entry 1

Thomas Ragy · CIK 0001866802 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,051,182

F1 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting of the restricted stock units. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F2 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $7.82 to $7.895 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2) and (3).

SEC source: 0001415889-24-023239 · form4-09112024_090948.xml · nonDerivative · entry 2

Lee Roger H · CIK 0001404868 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 514,799

F3 · price: The price reported in Column 4 is a weighted average price. These securities were sold in multiple transactions at prices ranging from $7.25 to $7.49 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of securities sold at each separate price within the range set forth in this footnote.

F2 · ownership.nature: Securities are held by The Lee Family Trust, of which the Reporting Person is a co-trustee. The Reporting Person disclaims beneficial ownership of these securities except to the extent of his proportionate pecuniary interest therein.

SEC source: 0001415889-24-023239 · form4-09112024_090948.xml · nonDerivative · entry 1

Lee Roger H · CIK 0001404868 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 739,799

F1 · price: The price reported in Column 4 is a weighted average price. These securities were sold in multiple transactions at prices ranging from $7.75 to $7.98 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of securities sold at each separate price within the range set forth in this footnote.

F2 · ownership.nature: Securities are held by The Lee Family Trust, of which the Reporting Person is a co-trustee. The Reporting Person disclaims beneficial ownership of these securities except to the extent of his proportionate pecuniary interest therein.

SEC source: 0001415889-24-020362 · form4-07302024_050701.xml · nonDerivative · entry 3

Adams Diane · CIK 0001475901 · CHIEF CULTURE & TALENT OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 395,222

F4 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on April 15, 2024.

SEC source: 0001415889-24-020362 · form4-07302024_050701.xml · nonDerivative · entry 2

Adams Diane · CIK 0001475901 · CHIEF CULTURE & TALENT OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 395,927

F2 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting of the restricted stock units. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F3 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.72 to $9.73 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001415889-24-020363 · form4-07302024_050705.xml · derivative · entry 3

Thomas Ragy · CIK 0001866802 · Director · CHIEF EXECUTIVE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,357,589

Underlying: Class A Common Stock · 1,245 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock. Each share of Class B Common Stock will convert automatically into shares of Class A common stock, on a one-to-one basis, upon the following: (1) the sale or transfer of such share of Class B Common Stock, subject to certain exceptions specified in the Issuer's amended and restated certificate of incorporation; (2) the death of the Reporting Person; and (3) the final conversion date, defined as the first trading day on or after the date on which the outstanding shares of Class B Common Stock represent less than 5.0% of the Issuer's then-outstanding Class A and Class B Common Stock to certain timing criteria. If the Reporting Person is terminated for cause, each share of Class B common stock will automatically convert to Class A Common Stock.

F1 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock. Each share of Class B Common Stock will convert automatically into shares of Class A common stock, on a one-to-one basis, upon the following: (1) the sale or transfer of such share of Class B Common Stock, subject to certain exceptions specified in the Issuer's amended and restated certificate of incorporation; (2) the death of the Reporting Person; and (3) the final conversion date, defined as the first trading day on or after the date on which the outstanding shares of Class B Common Stock represent less than 5.0% of the Issuer's then-outstanding Class A and Class B Common Stock to certain timing criteria. If the Reporting Person is terminated for cause, each share of Class B common stock will automatically convert to Class A Common Stock.

F1 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock. Each share of Class B Common Stock will convert automatically into shares of Class A common stock, on a one-to-one basis, upon the following: (1) the sale or transfer of such share of Class B Common Stock, subject to certain exceptions specified in the Issuer's amended and restated certificate of incorporation; (2) the death of the Reporting Person; and (3) the final conversion date, defined as the first trading day on or after the date on which the outstanding shares of Class B Common Stock represent less than 5.0% of the Issuer's then-outstanding Class A and Class B Common Stock to certain timing criteria. If the Reporting Person is terminated for cause, each share of Class B common stock will automatically convert to Class A Common Stock.

SEC source: 0001415889-24-020363 · form4-07302024_050705.xml · nonDerivative · entry 2

Thomas Ragy · CIK 0001866802 · Director · CHIEF EXECUTIVE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,064,084

F2 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting of the restricted stock units. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F3 · price: The price reported is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.72 to $9.73 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001415889-24-020363 · form4-07302024_050705.xml · nonDerivative · entry 1

Thomas Ragy · CIK 0001866802 · Director · CHIEF EXECUTIVE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,065,329

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

F1 · price: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock. Each share of Class B Common Stock will convert automatically into shares of Class A common stock, on a one-to-one basis, upon the following: (1) the sale or transfer of such share of Class B Common Stock, subject to certain exceptions specified in the Issuer's amended and restated certificate of incorporation; (2) the death of the Reporting Person; and (3) the final conversion date, defined as the first trading day on or after the date on which the outstanding shares of Class B Common Stock represent less than 5.0% of the Issuer's then-outstanding Class A and Class B Common Stock to certain timing criteria. If the Reporting Person is terminated for cause, each share of Class B common stock will automatically convert to Class A Common Stock.

SEC source: 0001415889-24-020362 · form4-07302024_050701.xml · derivative · entry 4

Adams Diane · CIK 0001475901 · CHIEF CULTURE & TALENT OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 126,000

Underlying: Class A Common Stock · 1,000 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock. Each share of Class B Common Stock will convert automatically into shares of Class A common stock, on a one-to-one basis, upon the following: (1) the sale or transfer of such share of Class B Common Stock, subject to certain exceptions specified in the Issuer's amended and restated certificate of incorporation; (2) the death of the Reporting Person; and (3) the final conversion date, defined as the first trading day on or after the date on which the outstanding shares of Class B Common Stock represent less than 5.0% of the Issuer's then-outstanding Class A and Class B Common Stock, subject to certain timing criteria.

F1 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock. Each share of Class B Common Stock will convert automatically into shares of Class A common stock, on a one-to-one basis, upon the following: (1) the sale or transfer of such share of Class B Common Stock, subject to certain exceptions specified in the Issuer's amended and restated certificate of incorporation; (2) the death of the Reporting Person; and (3) the final conversion date, defined as the first trading day on or after the date on which the outstanding shares of Class B Common Stock represent less than 5.0% of the Issuer's then-outstanding Class A and Class B Common Stock, subject to certain timing criteria.

F1 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock. Each share of Class B Common Stock will convert automatically into shares of Class A common stock, on a one-to-one basis, upon the following: (1) the sale or transfer of such share of Class B Common Stock, subject to certain exceptions specified in the Issuer's amended and restated certificate of incorporation; (2) the death of the Reporting Person; and (3) the final conversion date, defined as the first trading day on or after the date on which the outstanding shares of Class B Common Stock represent less than 5.0% of the Issuer's then-outstanding Class A and Class B Common Stock, subject to certain timing criteria.

SEC source: 0001415889-24-020362 · form4-07302024_050701.xml · nonDerivative · entry 1

Adams Diane · CIK 0001475901 · CHIEF CULTURE & TALENT OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 396,222

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

F1 · price: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock. Each share of Class B Common Stock will convert automatically into shares of Class A common stock, on a one-to-one basis, upon the following: (1) the sale or transfer of such share of Class B Common Stock, subject to certain exceptions specified in the Issuer's amended and restated certificate of incorporation; (2) the death of the Reporting Person; and (3) the final conversion date, defined as the first trading day on or after the date on which the outstanding shares of Class B Common Stock represent less than 5.0% of the Issuer's then-outstanding Class A and Class B Common Stock, subject to certain timing criteria.

SEC source: 0001415889-24-019588 · form4-07162024_040701.xml · nonDerivative · entry 1

Adams Diane · CIK 0001475901 · CHIEF CULTURE & TALENT OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 395,222

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on April 15, 2024.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $9.09 to $9.35 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001415889-24-019584 · form4-07162024_040701.xml · nonDerivative · entry 1

Pham Trac · CIK 0001627340 · Director · Co-Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,706,164

F1 · shares: Represents a restricted stock unit ("RSU") award. One-third (1/3rd) of the RSUs shall vest on September 15, 2025, and one-eighth (1/8th) of the remaining RSUs shall vest on each subsequent December 15, March 15, June 15, and September 15 thereafter, subject to the Reporting Person's continuous service to the Issuer on each such vesting date.

SEC source: 0001415889-24-019180 · form4-07032024_040722.xml · nonDerivative · entry 2

Pattabhiraman Arun · CIK 0001929299 · CHIEF MARKETING OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 459,238

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on January 12, 2024.

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $10.00 to $10.02 inclusive.

SEC source: 0001415889-24-019180 · form4-07032024_040722.xml · nonDerivative · entry 1

Pattabhiraman Arun · CIK 0001929299 · CHIEF MARKETING OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 475,210

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on January 12, 2024.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $10.00 to $10.01 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnotes (2) and (3).

SEC source: 0001415889-24-017621 · form4-06202024_040629.xml · nonDerivative · entry 1

Sarin Manish · CIK 0001906496 · CHIEF FINANCIAL OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 771,656

F1 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting of the restricted stock units. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.83 to $8.90 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001415889-24-017618 · form4-06202024_040621.xml · nonDerivative · entry 1

Pattabhiraman Arun · CIK 0001929299 · CHIEF MARKETING OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 479,217

F1 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting of the restricted stock units. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.83 to $8.90 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001415889-24-017619 · form4-06202024_040624.xml · nonDerivative · entry 1

Adams Diane · CIK 0001475901 · CHIEF CULTURE & TALENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 408,939

F1 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting of the restricted stock units. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.83 to $8.90 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001415889-24-017622 · form4-06202024_040631.xml · nonDerivative · entry 1

Thomas Ragy · CIK 0001866802 · Director · CHIEF EXECUTIVE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,064,084

F1 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting of the restricted stock units. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.83 to $8.90 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001415889-24-017620 · form4-06202024_040626.xml · nonDerivative · entry 1

Scott Jacob · CIK 0001967575 · GENERAL COUNSEL AND CORP. SEC.

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 358,153

F1 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting of the restricted stock units. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $8.83 to $8.90 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001415889-25-007653 · form4-03112025_040301.xml · nonDerivative · entry 1

Ricci Marlise · CIK 0002023373 · Chief Accounting Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 215,000

F1 · shares: Represents a restricted stock unit ("RSU") award. One-fourth (1/4th) of the RSUs shall vest on June 15, 2025, and one-twelfth (1/12th) of the remaining RSUs shall vest on each subsequent September 15, December 15, March 15 and June 15 thereafter, subject to the Reporting Person's continuous service to the Issuer on each such vesting date.

SEC source: 0001415889-24-017243 · form4-06172024_050624.xml · nonDerivative · entry 1

GILLIS EDWIN J · CIK 0001186557 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 86,002

F1 · shares: Represents two restricted stock unit ("RSU") awards. 22,522 RSUs (the "First Grant") will vest in full on the earlier of (i) June 13, 2025, or (ii) the day prior to the date of the Issuer's 2025 annual stockholder meeting. 6,756 RSUs (the "Second Grant") will vest in four substantially equal quarterly installments on September 13, 2024, December 13, 2024, March 13, 2025, and June 13, 2025. The vesting of each of the First Grant and Second Grant are subject to the Reporting Person's continuous service through each such vesting date.

SEC source: 0001415889-24-017245 · form4-06172024_050628.xml · nonDerivative · entry 1

Kanouff Yvette · CIK 0001333214 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 72,657

F1 · shares: Represents a restricted stock unit ("RSU") award. The RSUs will vest in full on the earlier of (i) June 13, 2025, or (ii) the day prior to the date of the Issuer's 2025 annual stockholder meeting, subject to the Reporting Person's continuous service through such vesting date.

SEC source: 0001415889-24-017242 · form4-06172024_050622.xml · nonDerivative · entry 1

Agrawal Neeraj · CIK 0001532809 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 994,359

F1 · shares: Represents a restricted stock unit ("RSU") award. The RSUs will vest in full on the earlier of (i) June 13, 2025, or (ii) the day prior to the date of the Issuer's 2025 annual stockholder meeting, subject to the Reporting Person's continuous service through such vesting date.

SEC source: 0001415889-24-017246 · form4-06172024_050630.xml · nonDerivative · entry 1

Schloss Eileen · CIK 0001560574 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 99,825

F1 · shares: Represents a restricted stock unit ("RSU") award. The RSUs will vest in full on the earlier of (i) June 13, 2025, or (ii) the day prior to the date of the Issuer's 2025 annual stockholder meeting, subject to the Reporting Person's continuous service through such vesting date.

SEC source: 0001415889-24-017244 · form4-06172024_050626.xml · nonDerivative · entry 1

Haverty Kevin · CIK 0001820043 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,594

F1 · shares: Represents two restricted stock unit ("RSU") awards. 22,522 RSUs (the "First Grant") will vest in full on the earlier of (i) June 13, 2025, or (ii) the day prior to the date of the Issuer's 2025 annual stockholder meeting. 5,405 RSUs (the "Second Grant") will vest in four substantially equal quarterly installments on September 13, 2024, December 13, 2024, March 13, 2025, and June 13, 2025. The vesting of each of the First Grant and Second Grant are subject to the Reporting Person's continuous service through each such vesting date.

SEC source: 0001415889-24-016521 · form4-06122024_090611.xml · nonDerivative · entry 1

TOBIN SCOTT R · CIK 0001199926 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 582,324

F1 · price: Gift without consideration.

SEC source: 0001415889-24-013497 · form4-05172024_040504.xml · nonDerivative · entry 1

Misra Amitabh · CIK 0002018050 · Chief Technology Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 376,569

F1 · kind: Represents a restricted stock unit ("RSU") award. One-fourth (1/4th) of the RSUs shall vest on June 15, 2025, and one-twelfth (1/12th) of the remaining RSUs shall vest on each subsequent September 15, December 15, March 15 and June 15, thereafter, subject to the Reporting Person's continuous service to the Issuer on each such vesting date.

SEC source: 0001415889-24-011749 · form4-04302024_040407.xml · nonDerivative · entry 2

Adams Diane · CIK 0001475901 · CHIEF CULTURE & TALENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 414,200

F2 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting of the restricted stock units. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

SEC source: 0001415889-24-011748 · form4-04302024_040401.xml · derivative · entry 3

Thomas Ragy · CIK 0001866802 · Director · CHIEF EXECUTIVE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,358,834

Underlying: Class A Common Stock · 1,128 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock. Each share of Class B Common Stock will convert automatically into shares of Class A common stock, on a one-to-one basis, upon the following: (1) the sale or transfer of such share of Class B Common Stock, subject to certain exceptions specified in the Issuer's amended and restated certificate of incorporation; (2) the death of the Reporting Person; and (3) the final conversion date, defined as the first trading day on or after the date on which the outstanding shares of Class B Common Stock represent less than 5.0% of the Issuer's then-outstanding Class A and Class B Common Stock to certain timing criteria. If the Reporting Person is terminated for cause, each share of Class B common stock will automatically convert to Class A Common Stock.v

F1 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock. Each share of Class B Common Stock will convert automatically into shares of Class A common stock, on a one-to-one basis, upon the following: (1) the sale or transfer of such share of Class B Common Stock, subject to certain exceptions specified in the Issuer's amended and restated certificate of incorporation; (2) the death of the Reporting Person; and (3) the final conversion date, defined as the first trading day on or after the date on which the outstanding shares of Class B Common Stock represent less than 5.0% of the Issuer's then-outstanding Class A and Class B Common Stock to certain timing criteria. If the Reporting Person is terminated for cause, each share of Class B common stock will automatically convert to Class A Common Stock.v

F1 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock. Each share of Class B Common Stock will convert automatically into shares of Class A common stock, on a one-to-one basis, upon the following: (1) the sale or transfer of such share of Class B Common Stock, subject to certain exceptions specified in the Issuer's amended and restated certificate of incorporation; (2) the death of the Reporting Person; and (3) the final conversion date, defined as the first trading day on or after the date on which the outstanding shares of Class B Common Stock represent less than 5.0% of the Issuer's then-outstanding Class A and Class B Common Stock to certain timing criteria. If the Reporting Person is terminated for cause, each share of Class B common stock will automatically convert to Class A Common Stock.v

SEC source: 0001415889-24-011748 · form4-04302024_040401.xml · nonDerivative · entry 2

Thomas Ragy · CIK 0001866802 · Director · CHIEF EXECUTIVE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,075,279

F2 · kind: Represents the number of shares required to be sold to cover the statutory tax withholding obligations in connection with the vesting of the restricted stock units. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of minimum statutory tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary sale by the Reporting Person.

SEC source: 0001415889-24-011748 · form4-04302024_040401.xml · nonDerivative · entry 1

Thomas Ragy · CIK 0001866802 · Director · CHIEF EXECUTIVE OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,076,407

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

F1 · price: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock. Each share of Class B Common Stock will convert automatically into shares of Class A common stock, on a one-to-one basis, upon the following: (1) the sale or transfer of such share of Class B Common Stock, subject to certain exceptions specified in the Issuer's amended and restated certificate of incorporation; (2) the death of the Reporting Person; and (3) the final conversion date, defined as the first trading day on or after the date on which the outstanding shares of Class B Common Stock represent less than 5.0% of the Issuer's then-outstanding Class A and Class B Common Stock to certain timing criteria. If the Reporting Person is terminated for cause, each share of Class B common stock will automatically convert to Class A Common Stock.v

SEC source: 0001415889-24-011749 · form4-04302024_040407.xml · derivative · entry 3

Adams Diane · CIK 0001475901 · CHIEF CULTURE & TALENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 127,000

Underlying: Class A Common Stock · 1,000 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock. Each share of Class B Common Stock will convert automatically into shares of Class A common stock, on a one-to-one basis, upon the following: (1) the sale or transfer of such share of Class B Common Stock, subject to certain exceptions specified in the Issuer's amended and restated certificate of incorporation; (2) the death of the Reporting Person; and (3) the final conversion date, defined as the first trading day on or after the date on which the outstanding shares of Class B Common Stock represent less than 5.0% of the Issuer's then-outstanding Class A and Class B Common Stock, subject to certain timing criteria.

F1 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock. Each share of Class B Common Stock will convert automatically into shares of Class A common stock, on a one-to-one basis, upon the following: (1) the sale or transfer of such share of Class B Common Stock, subject to certain exceptions specified in the Issuer's amended and restated certificate of incorporation; (2) the death of the Reporting Person; and (3) the final conversion date, defined as the first trading day on or after the date on which the outstanding shares of Class B Common Stock represent less than 5.0% of the Issuer's then-outstanding Class A and Class B Common Stock, subject to certain timing criteria.

F1 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock. Each share of Class B Common Stock will convert automatically into shares of Class A common stock, on a one-to-one basis, upon the following: (1) the sale or transfer of such share of Class B Common Stock, subject to certain exceptions specified in the Issuer's amended and restated certificate of incorporation; (2) the death of the Reporting Person; and (3) the final conversion date, defined as the first trading day on or after the date on which the outstanding shares of Class B Common Stock represent less than 5.0% of the Issuer's then-outstanding Class A and Class B Common Stock, subject to certain timing criteria.

SEC source: 0001415889-24-011749 · form4-04302024_040407.xml · nonDerivative · entry 1

Adams Diane · CIK 0001475901 · CHIEF CULTURE & TALENT OFFICER

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 414,502

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

F1 · price: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock. Each share of Class B Common Stock will convert automatically into shares of Class A common stock, on a one-to-one basis, upon the following: (1) the sale or transfer of such share of Class B Common Stock, subject to certain exceptions specified in the Issuer's amended and restated certificate of incorporation; (2) the death of the Reporting Person; and (3) the final conversion date, defined as the first trading day on or after the date on which the outstanding shares of Class B Common Stock represent less than 5.0% of the Issuer's then-outstanding Class A and Class B Common Stock, subject to certain timing criteria.

SEC source: 0001415889-24-010870 · form4-04162024_040417.xml · nonDerivative · entry 1

Pattabhiraman Arun · CIK 0001929299 · CHIEF MARKETING OFFICER

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 491,862

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on January 12, 2024.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $11.53 to $11.88 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

SEC source: 0001415889-24-010644 · form4-04102024_040401.xml · nonDerivative · entry 1

TABORS R DAVID · CIK 0001199925 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F1 · price: The price reported in Column 4 is a weighted average price. These securities were sold in multiple transactions at prices ranging from $12.10 to $12.14 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of securities sold at each separate price within the range set forth in this footnote.

SEC source: 0001415889-24-010445 · form4-04052024_090409.xml · derivative · entry 16

Battery Ventures IX, L.P. · CIK 0001485934 · 10% owner

Battery Investment Partners IX, LLC · CIK 0001517640 · 10% owner

Battery Partners IX, LLC · CIK 0001517642 · 10% owner

TOBIN SCOTT R · CIK 0001199926 · 10% owner

TABORS R DAVID · CIK 0001199925 · 10% owner

BROWN MICHAEL MAURICE · CIK 0001354614 · 10% owner

Feldman Jesse · CIK 0001568322 · 10% owner

Lee Roger H · CIK 0001404868 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Battery Investment Partners IX, LLC

Disclosed balance after: 53,335

Underlying: Class A Common Stock · 53,000 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.

F8 · derivative.exercise_price: These shares of Class B common stock were converted on a one-for-one basis into Class A common stock.

F19 · price: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock. Each share of Class B Common Stock will convert automatically into shares of Class A common stock, on a one-to-one basis, upon the following: (1) the sale or transfer of such share of Class B Common Stock, subject to certain exceptions specified in the Issuer's amended and restated certificate of incorporation; (2) the death of the Reporting Person; and (3) the final conversion date, defined as the first trading day on or after the date on which the outstanding shares of Class B Common Stock represent less than 5.0% of the Issuer's then-outstanding Class A and Class B Common Stock to certain timing criteria.

F19 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock. Each share of Class B Common Stock will convert automatically into shares of Class A common stock, on a one-to-one basis, upon the following: (1) the sale or transfer of such share of Class B Common Stock, subject to certain exceptions specified in the Issuer's amended and restated certificate of incorporation; (2) the death of the Reporting Person; and (3) the final conversion date, defined as the first trading day on or after the date on which the outstanding shares of Class B Common Stock represent less than 5.0% of the Issuer's then-outstanding Class A and Class B Common Stock to certain timing criteria.

F19 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock. Each share of Class B Common Stock will convert automatically into shares of Class A common stock, on a one-to-one basis, upon the following: (1) the sale or transfer of such share of Class B Common Stock, subject to certain exceptions specified in the Issuer's amended and restated certificate of incorporation; (2) the death of the Reporting Person; and (3) the final conversion date, defined as the first trading day on or after the date on which the outstanding shares of Class B Common Stock represent less than 5.0% of the Issuer's then-outstanding Class A and Class B Common Stock to certain timing criteria.

F4 · ownership.nature: Securities are held by BIP IX. The sole managing member of BIP IX is BP IX. Neeraj Agrawal, Michael M. Brown, Jesse R. Feldman, Roger H. Lee, R. David Tabors and Scott R. Tobin are the managing members of BP IX and may be deemed to share voting and dispositive power over the securities held by BIP IX. Each of the Reporting Persons disclaims beneficial ownership of these securities except to the extent of his or its pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 of for any other purpose. Mr. Agrawal is a director of the Issuer and files separate Section 16 reports.

SEC source: 0001415889-24-010445 · form4-04052024_090409.xml · derivative · entry 15

Battery Ventures IX, L.P. · CIK 0001485934 · 10% owner

Battery Investment Partners IX, LLC · CIK 0001517640 · 10% owner

Battery Partners IX, LLC · CIK 0001517642 · 10% owner

TOBIN SCOTT R · CIK 0001199926 · 10% owner

TABORS R DAVID · CIK 0001199925 · 10% owner

BROWN MICHAEL MAURICE · CIK 0001354614 · 10% owner

Feldman Jesse · CIK 0001568322 · 10% owner

Lee Roger H · CIK 0001404868 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,334,367

Underlying: Class A Common Stock · 5,300,000 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.

F8 · derivative.exercise_price: These shares of Class B common stock were converted on a one-for-one basis into Class A common stock.

F19 · price: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock. Each share of Class B Common Stock will convert automatically into shares of Class A common stock, on a one-to-one basis, upon the following: (1) the sale or transfer of such share of Class B Common Stock, subject to certain exceptions specified in the Issuer's amended and restated certificate of incorporation; (2) the death of the Reporting Person; and (3) the final conversion date, defined as the first trading day on or after the date on which the outstanding shares of Class B Common Stock represent less than 5.0% of the Issuer's then-outstanding Class A and Class B Common Stock to certain timing criteria.

F19 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock. Each share of Class B Common Stock will convert automatically into shares of Class A common stock, on a one-to-one basis, upon the following: (1) the sale or transfer of such share of Class B Common Stock, subject to certain exceptions specified in the Issuer's amended and restated certificate of incorporation; (2) the death of the Reporting Person; and (3) the final conversion date, defined as the first trading day on or after the date on which the outstanding shares of Class B Common Stock represent less than 5.0% of the Issuer's then-outstanding Class A and Class B Common Stock to certain timing criteria.

F19 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock. Each share of Class B Common Stock will convert automatically into shares of Class A common stock, on a one-to-one basis, upon the following: (1) the sale or transfer of such share of Class B Common Stock, subject to certain exceptions specified in the Issuer's amended and restated certificate of incorporation; (2) the death of the Reporting Person; and (3) the final conversion date, defined as the first trading day on or after the date on which the outstanding shares of Class B Common Stock represent less than 5.0% of the Issuer's then-outstanding Class A and Class B Common Stock to certain timing criteria.

F2 · ownership.direct: Securities are held by BV IX. The sole general partner of BV IX is Battery Partners IX, LLC ("BP IX"). Neeraj Agrawal, Michael M. Brown, Jesse R. Feldman, Roger H. Lee, R. David Tabors and Scott R. Tobin are the managing members of BP IX and may be deemed to share voting and dispositive power over the securities held by BV IX. Each of the Reporting Persons disclaims beneficial ownership of these securities except to the extent of his or its pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 of for any other purpose. Mr. Agrawal is a director of the Issuer and files separateSection 16 reports.

SEC source: 0001415889-24-010445 · form4-04052024_090409.xml · nonDerivative · entry 6

Battery Ventures IX, L.P. · CIK 0001485934 · 10% owner

Battery Investment Partners IX, LLC · CIK 0001517640 · 10% owner

Battery Partners IX, LLC · CIK 0001517642 · 10% owner

TOBIN SCOTT R · CIK 0001199926 · 10% owner

TABORS R DAVID · CIK 0001199925 · 10% owner

BROWN MICHAEL MAURICE · CIK 0001354614 · 10% owner

Feldman Jesse · CIK 0001568322 · 10% owner

Lee Roger H · CIK 0001404868 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Battery Investment Partners IX, LLC

Disclosed balance after: 89,652

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

F8 · price: These shares of Class B common stock were converted on a one-for-one basis into Class A common stock.

F4 · ownership.nature: Securities are held by BIP IX. The sole managing member of BIP IX is BP IX. Neeraj Agrawal, Michael M. Brown, Jesse R. Feldman, Roger H. Lee, R. David Tabors and Scott R. Tobin are the managing members of BP IX and may be deemed to share voting and dispositive power over the securities held by BIP IX. Each of the Reporting Persons disclaims beneficial ownership of these securities except to the extent of his or its pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 of for any other purpose. Mr. Agrawal is a director of the Issuer and files separate Section 16 reports.

SEC source: 0001415889-24-010445 · form4-04052024_090409.xml · nonDerivative · entry 5

Battery Ventures IX, L.P. · CIK 0001485934 · 10% owner

Battery Investment Partners IX, LLC · CIK 0001517640 · 10% owner

Battery Partners IX, LLC · CIK 0001517642 · 10% owner

TOBIN SCOTT R · CIK 0001199926 · 10% owner

TABORS R DAVID · CIK 0001199925 · 10% owner

BROWN MICHAEL MAURICE · CIK 0001354614 · 10% owner

Feldman Jesse · CIK 0001568322 · 10% owner

Lee Roger H · CIK 0001404868 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,236,367

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

F8 · price: These shares of Class B common stock were converted on a one-for-one basis into Class A common stock.

F2 · ownership.direct: Securities are held by BV IX. The sole general partner of BV IX is Battery Partners IX, LLC ("BP IX"). Neeraj Agrawal, Michael M. Brown, Jesse R. Feldman, Roger H. Lee, R. David Tabors and Scott R. Tobin are the managing members of BP IX and may be deemed to share voting and dispositive power over the securities held by BV IX. Each of the Reporting Persons disclaims beneficial ownership of these securities except to the extent of his or its pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 of for any other purpose. Mr. Agrawal is a director of the Issuer and files separateSection 16 reports.

SEC source: 0001415889-24-010447 · form4-04052024_090427.xml · derivative · entry 8

Agrawal Neeraj · CIK 0001532809 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Battery Investment Partners IX, LLC

Disclosed balance after: 53,335

Underlying: Class A Common Stock · 53,000 shares

Expires not disclosed

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

F1 · derivative.exercise_price: These shares of Class B common stock were converted on a one-for-one basis into Class A common stock.

F10 · price: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock. Each share of Class B Common Stock will convert automatically into shares of Class A common stock, on a one-to-one basis, upon the following: (1) the sale or transfer of such share of Class B Common Stock, subject to certain exceptions specified in the Issuer's amended and restated certificate of incorporation; (2) the death of the Reporting Person; and (3) the final conversion date, defined as the first trading day on or after the date on which the outstanding shares of Class B Common Stock represent less than 5.0% of the Issuer's then-outstanding Class A and Class B Common Stock to certain timing criteria.

F10 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock. Each share of Class B Common Stock will convert automatically into shares of Class A common stock, on a one-to-one basis, upon the following: (1) the sale or transfer of such share of Class B Common Stock, subject to certain exceptions specified in the Issuer's amended and restated certificate of incorporation; (2) the death of the Reporting Person; and (3) the final conversion date, defined as the first trading day on or after the date on which the outstanding shares of Class B Common Stock represent less than 5.0% of the Issuer's then-outstanding Class A and Class B Common Stock to certain timing criteria.

F10 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock. Each share of Class B Common Stock will convert automatically into shares of Class A common stock, on a one-to-one basis, upon the following: (1) the sale or transfer of such share of Class B Common Stock, subject to certain exceptions specified in the Issuer's amended and restated certificate of incorporation; (2) the death of the Reporting Person; and (3) the final conversion date, defined as the first trading day on or after the date on which the outstanding shares of Class B Common Stock represent less than 5.0% of the Issuer's then-outstanding Class A and Class B Common Stock to certain timing criteria.

F5 · ownership.nature: Securities are held by BIP IX. BP IX is the managing member of BIP IX. The Reporting Person is a managing member of BP IX and may be deemed to share voting and dispositive power over these securities. The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 of for any other purpose.

SEC source: 0001415889-24-010447 · form4-04052024_090427.xml · derivative · entry 7

Agrawal Neeraj · CIK 0001532809 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Battery Ventures IX, L.P.

Disclosed balance after: 5,334,367

Underlying: Class A Common Stock · 5,300,000 shares

Expires not disclosed

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

F1 · derivative.exercise_price: These shares of Class B common stock were converted on a one-for-one basis into Class A common stock.

F10 · price: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock. Each share of Class B Common Stock will convert automatically into shares of Class A common stock, on a one-to-one basis, upon the following: (1) the sale or transfer of such share of Class B Common Stock, subject to certain exceptions specified in the Issuer's amended and restated certificate of incorporation; (2) the death of the Reporting Person; and (3) the final conversion date, defined as the first trading day on or after the date on which the outstanding shares of Class B Common Stock represent less than 5.0% of the Issuer's then-outstanding Class A and Class B Common Stock to certain timing criteria.

F10 · derivative.exercise_date: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock. Each share of Class B Common Stock will convert automatically into shares of Class A common stock, on a one-to-one basis, upon the following: (1) the sale or transfer of such share of Class B Common Stock, subject to certain exceptions specified in the Issuer's amended and restated certificate of incorporation; (2) the death of the Reporting Person; and (3) the final conversion date, defined as the first trading day on or after the date on which the outstanding shares of Class B Common Stock represent less than 5.0% of the Issuer's then-outstanding Class A and Class B Common Stock to certain timing criteria.

F10 · derivative.expiration_date: Each share of Class B Common Stock is convertible at any time at the option of the Reporting Person into one share of Class A Common Stock. Each share of Class B Common Stock will convert automatically into shares of Class A common stock, on a one-to-one basis, upon the following: (1) the sale or transfer of such share of Class B Common Stock, subject to certain exceptions specified in the Issuer's amended and restated certificate of incorporation; (2) the death of the Reporting Person; and (3) the final conversion date, defined as the first trading day on or after the date on which the outstanding shares of Class B Common Stock represent less than 5.0% of the Issuer's then-outstanding Class A and Class B Common Stock to certain timing criteria.

F3 · ownership.nature: Securities are held by BV IX. Battery Partners IX, LLC ("BP IX") is the general partner of BV IX. The Reporting Person is a managing member of BP IX and maybe deemed to share voting and dispositive power over these securities. The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 of for any other purpose.

SEC source: 0001415889-24-010447 · form4-04052024_090427.xml · nonDerivative · entry 2

Agrawal Neeraj · CIK 0001532809 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Battery Investment Partners IX, LLC

Disclosed balance after: 89,652

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: These shares of Class B common stock were converted on a one-for-one basis into Class A common stock.

F4 · balance_after: The securities held by Battery Investment Partners IX, LLC ("BIP IX") prior to the transaction reported herein reflect the pro rata distribution in kind effected by BIP IX to its members for no additional consideration.

F5 · ownership.nature: Securities are held by BIP IX. BP IX is the managing member of BIP IX. The Reporting Person is a managing member of BP IX and may be deemed to share voting and dispositive power over these securities. The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 of for any other purpose.

SEC source: 0001415889-24-010447 · form4-04052024_090427.xml · nonDerivative · entry 1

Agrawal Neeraj · CIK 0001532809 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · By Battery Ventures IX, L.P.

Disclosed balance after: 9,236,367

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: These shares of Class B common stock were converted on a one-for-one basis into Class A common stock.

F2 · balance_after: The securities held by Battery Ventures IX, L.P. ("BV IX") prior to the transaction reported herein reflect the pro rata distribution in kind effected by BV IX to its general partner and limited partners for no additional consideration, and the further pro rata distribution in kind by the general partner of BV IX, for no additional consideration to its members, including the Reporting Person.

F3 · ownership.nature: Securities are held by BV IX. Battery Partners IX, LLC ("BP IX") is the general partner of BV IX. The Reporting Person is a managing member of BP IX and maybe deemed to share voting and dispositive power over these securities. The Reporting Person disclaims beneficial ownership of these securities except to the extent of his pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 of for any other purpose.

SEC source: 0001415889-24-010445 · form4-04052024_090409.xml · nonDerivative · entry 4

Battery Ventures IX, L.P. · CIK 0001485934 · 10% owner

Battery Investment Partners IX, LLC · CIK 0001517640 · 10% owner

Battery Partners IX, LLC · CIK 0001517642 · 10% owner

TOBIN SCOTT R · CIK 0001199926 · 10% owner

TABORS R DAVID · CIK 0001199925 · 10% owner

BROWN MICHAEL MAURICE · CIK 0001354614 · 10% owner

Feldman Jesse · CIK 0001568322 · 10% owner

Lee Roger H · CIK 0001404868 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Battery Partners IX, LLC

Disclosed balance after: 0

F7 · kind: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by BP IX to its members without consideration.

F6 · ownership.nature: Securities are held by BP IX. Neeraj Agrawal, Michael M. Brown, Jesse R. Feldman, Roger H. Lee, R. David Tabors and Scott R. Tobin are the managing members of BP IX and may be deemed to share voting and dispositive power over the securities held by BP IX. Each of the Reporting Persons disclaims beneficial ownership of these securities except to the extent of his or its pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 of for any other purpose. Mr. Agrawal is a director of the Issuer and files separate Section 16 reports.

SEC source: 0001415889-24-010445 · form4-04052024_090409.xml · nonDerivative · entry 3

Battery Ventures IX, L.P. · CIK 0001485934 · 10% owner

Battery Investment Partners IX, LLC · CIK 0001517640 · 10% owner

Battery Partners IX, LLC · CIK 0001517642 · 10% owner

TOBIN SCOTT R · CIK 0001199926 · 10% owner

TABORS R DAVID · CIK 0001199925 · 10% owner

BROWN MICHAEL MAURICE · CIK 0001354614 · 10% owner

Feldman Jesse · CIK 0001568322 · 10% owner

Lee Roger H · CIK 0001404868 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Battery Partners IX, LLC

Disclosed balance after: 1,177,672

F5 · kind: Represents receipt of securities in the distribution in kind described in footnote (1).

F6 · ownership.nature: Securities are held by BP IX. Neeraj Agrawal, Michael M. Brown, Jesse R. Feldman, Roger H. Lee, R. David Tabors and Scott R. Tobin are the managing members of BP IX and may be deemed to share voting and dispositive power over the securities held by BP IX. Each of the Reporting Persons disclaims beneficial ownership of these securities except to the extent of his or its pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 of for any other purpose. Mr. Agrawal is a director of the Issuer and files separate Section 16 reports.

SEC source: 0001415889-24-010445 · form4-04052024_090409.xml · nonDerivative · entry 2

Battery Ventures IX, L.P. · CIK 0001485934 · 10% owner

Battery Investment Partners IX, LLC · CIK 0001517640 · 10% owner

Battery Partners IX, LLC · CIK 0001517642 · 10% owner

TOBIN SCOTT R · CIK 0001199926 · 10% owner

TABORS R DAVID · CIK 0001199925 · 10% owner

BROWN MICHAEL MAURICE · CIK 0001354614 · 10% owner

Feldman Jesse · CIK 0001568322 · 10% owner

Lee Roger H · CIK 0001404868 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · By Battery Investment Partners IX, LLC

Disclosed balance after: 36,652

F3 · kind: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by Battery Investment Partners IX, LLC ("BIP IX") to its members without additional consideration.

F4 · ownership.nature: Securities are held by BIP IX. The sole managing member of BIP IX is BP IX. Neeraj Agrawal, Michael M. Brown, Jesse R. Feldman, Roger H. Lee, R. David Tabors and Scott R. Tobin are the managing members of BP IX and may be deemed to share voting and dispositive power over the securities held by BIP IX. Each of the Reporting Persons disclaims beneficial ownership of these securities except to the extent of his or its pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 of for any other purpose. Mr. Agrawal is a director of the Issuer and files separate Section 16 reports.

SEC source: 0001415889-24-010445 · form4-04052024_090409.xml · nonDerivative · entry 1

Battery Ventures IX, L.P. · CIK 0001485934 · 10% owner

Battery Investment Partners IX, LLC · CIK 0001517640 · 10% owner

Battery Partners IX, LLC · CIK 0001517642 · 10% owner

TOBIN SCOTT R · CIK 0001199926 · 10% owner

TABORS R DAVID · CIK 0001199925 · 10% owner

BROWN MICHAEL MAURICE · CIK 0001354614 · 10% owner

Feldman Jesse · CIK 0001568322 · 10% owner

Lee Roger H · CIK 0001404868 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,936,367

F1 · kind: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by Battery Ventures IX, L.P. ("BV IX") to its general partner and limited partners without additional consideration.

F2 · ownership.direct: Securities are held by BV IX. The sole general partner of BV IX is Battery Partners IX, LLC ("BP IX"). Neeraj Agrawal, Michael M. Brown, Jesse R. Feldman, Roger H. Lee, R. David Tabors and Scott R. Tobin are the managing members of BP IX and may be deemed to share voting and dispositive power over the securities held by BV IX. Each of the Reporting Persons disclaims beneficial ownership of these securities except to the extent of his or its pecuniary interest therein, and the inclusion of these securities in this report shall not be deemed an admission of beneficial ownership of the reported securities for purposes of Section 16 of for any other purpose. Mr. Agrawal is a director of the Issuer and files separateSection 16 reports.