FRSH

SEC source: 0001209191-23-031966 · doc4.xml · nonDerivative · entry 4

Accel India III (Mauritius) Ltd. · CIK 0001881958 · 10% owner

Accel Growth FII (Mauritius) Ltd. · CIK 0001881956 · 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: 0

F4 · kind: On May 22, 2023, AGF2M distributed, for no consideration, 1,208,940 shares of Class A common stock of the Issuer (the "AGF2M Shares") to its partners and representing each such partner's pro rata interest in such AGF2M Shares. All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended.

F3 · ownership.direct: Shares held by Accel Growth FII (Mauritius) Ltd. (AGF2M). AGF2M is a wholly owned subsidiary of Accel Growth Holdings (Mauritius) Ltd., which is owned by Accel Growth Fund II L.P. (AGF2), Accel Growth Fund II Strategic Partners L.P. (AGF2SP) and Accel Growth Fund Investors 2013 L.L.C. Accel Growth Fund II Associates L.L.C. is the general partner of AGF2 and AGF2SP. Sameer Gandhi, Clarence Don Clay Jr., Suzanne Gujadhur and Aslam Koomar are the directors of AGF2M and collectively make investment and voting decisions with respect to the shares held by AGF2M.

SEC source: 0001209191-23-031966 · doc4.xml · nonDerivative · entry 3

Accel India III (Mauritius) Ltd. · CIK 0001881958 · 10% owner

Accel Growth FII (Mauritius) Ltd. · CIK 0001881956 · 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: 1,208,940

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 · ownership.direct: Shares held by Accel Growth FII (Mauritius) Ltd. (AGF2M). AGF2M is a wholly owned subsidiary of Accel Growth Holdings (Mauritius) Ltd., which is owned by Accel Growth Fund II L.P. (AGF2), Accel Growth Fund II Strategic Partners L.P. (AGF2SP) and Accel Growth Fund Investors 2013 L.L.C. Accel Growth Fund II Associates L.L.C. is the general partner of AGF2 and AGF2SP. Sameer Gandhi, Clarence Don Clay Jr., Suzanne Gujadhur and Aslam Koomar are the directors of AGF2M and collectively make investment and voting decisions with respect to the shares held by AGF2M.

SEC source: 0001209191-23-031966 · doc4.xml · nonDerivative · entry 2

Accel India III (Mauritius) Ltd. · CIK 0001881958 · 10% owner

Accel Growth FII (Mauritius) Ltd. · CIK 0001881956 · 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: 0

F2 · kind: On May 22, 2023, AIN3M distributed, for no consideration, 1,500,000 shares of Class A common stock of the Issuer (the "AIN3M Shares") to its partners and representing each such partner's pro rata interest in such AIN3M Shares. All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended.

F1 · ownership.direct: Shares held by Accel India III (Mauritius) Ltd. (AIN3M). AIN3M is a wholly owned subsidiary of Accel India III Holdings (Mauritius) Ltd., which is owned by Accel India III L.P. (AIN3) and Accel India III Investors L.L.C. Accel India III GP Associates Ltd. is the general partner of Accel India III Associates L.P., which is the general partner of AIN3. Sameer Gandhi, Clarence Don Clay Jr., Suzanne Gujadhur and Aslam Koomar are the directors of AIN3M and collectively make investment and voting decisions with respect to the shares held by AIN3M.

SEC source: 0001209191-23-031966 · doc4.xml · nonDerivative · entry 1

Accel India III (Mauritius) Ltd. · CIK 0001881958 · 10% owner

Accel Growth FII (Mauritius) Ltd. · CIK 0001881956 · 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: 1,500,000

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

F1 · ownership.direct: Shares held by Accel India III (Mauritius) Ltd. (AIN3M). AIN3M is a wholly owned subsidiary of Accel India III Holdings (Mauritius) Ltd., which is owned by Accel India III L.P. (AIN3) and Accel India III Investors L.L.C. Accel India III GP Associates Ltd. is the general partner of Accel India III Associates L.P., which is the general partner of AIN3. Sameer Gandhi, Clarence Don Clay Jr., Suzanne Gujadhur and Aslam Koomar are the directors of AIN3M and collectively make investment and voting decisions with respect to the shares held by AIN3M.

SEC source: 0001209191-23-031980 · doc4.xml · derivative · entry 12

GANDHI SAMEER K · CIK 0001201326 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 22,000,000

Underlying: Class A Common Stock · 1,208,940 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.

F11 · derivative.exercise_price: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock.

F11 · derivative.exercise_date: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock.

F11 · derivative.expiration_date: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock.

F3 · ownership.nature: Shares held by Accel Growth FII (Mauritius) Ltd. (AGF2M). AGF2M is a wholly owned subsidiary of Accel Growth Holdings (Mauritius) Ltd., which is owned by Accel Growth Fund II L.P. (AGF2), Accel Growth Fund II Strategic Partners L.P. (AGF2SP) and Accel Growth Fund Investors 2013 L.L.C. Accel Growth Fund II Associates L.L.C. is the general partner of AGF2 and AGF2SP. Sameer Gandhi, Clarence Don Clay Jr., Suzanne Gujadhur and Aslam Koomar are the directors of AGF2M and collectively make investment and voting decisions with respect to the shares held by AGF2M.

SEC source: 0001209191-23-031980 · doc4.xml · derivative · entry 11

GANDHI SAMEER K · CIK 0001201326 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 22,500,000

Underlying: Class A Common Stock · 1,500,000 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.

F11 · derivative.exercise_price: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock.

F11 · derivative.exercise_date: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock.

F11 · derivative.expiration_date: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock.

F1 · ownership.nature: Shares held by Accel India III (Mauritius) Ltd. (AIN3M). AIN3M is a wholly owned subsidiary of Accel India III Holdings (Mauritius) Ltd., which is owned by Accel India III L.P. (AIN3) and Accel India III Investors L.L.C. Accel India III GP Associates Ltd. is the general partner of Accel India III Associates L.P., which is the general partner of AIN3. Sameer Gandhi, Clarence Don Clay Jr., Suzanne Gujadhur and Aslam Koomar are the directors of AIN3M and collectively make investment and voting decisions with respect to the shares held by AIN3M.

SEC source: 0001209191-23-031980 · doc4.xml · nonDerivative · entry 6

GANDHI SAMEER K · CIK 0001201326 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 40,428

F5 · kind: Reflects shares distributed in the distributions reported herein in each case to the limited partners or members of the applicable entity for no consideration, representing each limited partner's or member's pro-rata interest in such shares. All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended.

F7 · ownership.nature: These shares are held by Potomac Investments L.P. - Fund 1. The Reporting Person disclaims Section 16 beneficial ownership over the securities reported herein except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities for Section 16 or any other purpose.

SEC source: 0001209191-23-031980 · doc4.xml · nonDerivative · entry 5

GANDHI SAMEER K · CIK 0001201326 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 141,465

F5 · kind: Reflects shares distributed in the distributions reported herein in each case to the limited partners or members of the applicable entity for no consideration, representing each limited partner's or member's pro-rata interest in such shares. All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended.

F6 · ownership.nature: These shares are held by The Potomac Trust, dated 9/21/2001, of which the Reporting Person is a co-trustee. The Reporting Person disclaims Section 16 beneficial ownership over the securities reported herein except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities for Section 16 or any other purpose.

SEC source: 0001209191-23-031980 · doc4.xml · nonDerivative · entry 4

GANDHI SAMEER K · CIK 0001201326 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 0

F4 · kind: On May 22, 2023, AGF2M distributed, for no consideration, 1,208,940 shares of Class A common stock of the Issuer (the "AGF2M Shares") to its partners and representing each such partner's pro rata interest in such AGF2M Shares. All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended.

F3 · ownership.nature: Shares held by Accel Growth FII (Mauritius) Ltd. (AGF2M). AGF2M is a wholly owned subsidiary of Accel Growth Holdings (Mauritius) Ltd., which is owned by Accel Growth Fund II L.P. (AGF2), Accel Growth Fund II Strategic Partners L.P. (AGF2SP) and Accel Growth Fund Investors 2013 L.L.C. Accel Growth Fund II Associates L.L.C. is the general partner of AGF2 and AGF2SP. Sameer Gandhi, Clarence Don Clay Jr., Suzanne Gujadhur and Aslam Koomar are the directors of AGF2M and collectively make investment and voting decisions with respect to the shares held by AGF2M.

SEC source: 0001209191-23-031980 · doc4.xml · nonDerivative · entry 3

GANDHI SAMEER K · CIK 0001201326 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 1,208,940

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 · ownership.nature: Shares held by Accel Growth FII (Mauritius) Ltd. (AGF2M). AGF2M is a wholly owned subsidiary of Accel Growth Holdings (Mauritius) Ltd., which is owned by Accel Growth Fund II L.P. (AGF2), Accel Growth Fund II Strategic Partners L.P. (AGF2SP) and Accel Growth Fund Investors 2013 L.L.C. Accel Growth Fund II Associates L.L.C. is the general partner of AGF2 and AGF2SP. Sameer Gandhi, Clarence Don Clay Jr., Suzanne Gujadhur and Aslam Koomar are the directors of AGF2M and collectively make investment and voting decisions with respect to the shares held by AGF2M.

SEC source: 0001209191-23-031980 · doc4.xml · nonDerivative · entry 2

GANDHI SAMEER K · CIK 0001201326 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 0

F2 · kind: On May 22, 2023, AIN3M distributed, for no consideration, 1,500,000 shares of Class A common stock of the Issuer (the "AIN3M Shares") to its partners and representing each such partner's pro rata interest in such AIN3M Shares. All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended.

F1 · ownership.nature: Shares held by Accel India III (Mauritius) Ltd. (AIN3M). AIN3M is a wholly owned subsidiary of Accel India III Holdings (Mauritius) Ltd., which is owned by Accel India III L.P. (AIN3) and Accel India III Investors L.L.C. Accel India III GP Associates Ltd. is the general partner of Accel India III Associates L.P., which is the general partner of AIN3. Sameer Gandhi, Clarence Don Clay Jr., Suzanne Gujadhur and Aslam Koomar are the directors of AIN3M and collectively make investment and voting decisions with respect to the shares held by AIN3M.

SEC source: 0001209191-23-031980 · doc4.xml · nonDerivative · entry 1

GANDHI SAMEER K · CIK 0001201326 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 1,500,000

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

F1 · ownership.nature: Shares held by Accel India III (Mauritius) Ltd. (AIN3M). AIN3M is a wholly owned subsidiary of Accel India III Holdings (Mauritius) Ltd., which is owned by Accel India III L.P. (AIN3) and Accel India III Investors L.L.C. Accel India III GP Associates Ltd. is the general partner of Accel India III Associates L.P., which is the general partner of AIN3. Sameer Gandhi, Clarence Don Clay Jr., Suzanne Gujadhur and Aslam Koomar are the directors of AIN3M and collectively make investment and voting decisions with respect to the shares held by AIN3M.

SEC source: 0001209191-23-029928 · doc4.xml · derivative · entry 5

Sloat Tyler · CIK 0001735436 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 806,034

Underlying: Class A Common Stock · 23,244 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.

F5 · derivative.exercise_price: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.

F5 · derivative.exercise_date: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.

F5 · derivative.expiration_date: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.

SEC source: 0001209191-23-029928 · doc4.xml · derivative · entry 4

Sloat Tyler · CIK 0001735436 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 829,278

Underlying: Class A Common Stock · 46,880 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.

F5 · derivative.exercise_price: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.

F5 · derivative.exercise_date: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.

F5 · derivative.expiration_date: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.

SEC source: 0001209191-23-029928 · doc4.xml · derivative · entry 3

Sloat Tyler · CIK 0001735436 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 515,620

Underlying: Class B Common Stock · 46,880 shares

Expires 2030-05-14

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

F3 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive one share of Class B Common Stock.

F4 · derivative.exercise_date: The shares of Class B Common Stock are to be acquired upon the vesting of a Restricted Stock Unit award granted to the Reporting Person. The Restricted Stock Units shall vest as follows: 1/4th of the shares subject to the restricted stock unit vest on the first anniversary of April 13, 2020, and the remaining shares will vest in equal monthly installments thereafter over 36 months, subject to the Reporting Person continuing to be a Service Provider (as defined in the Issuer's 2011 Stock Plan) and the occurrence of either (1) an IPO or (2) a Sale Event (each as defined in the Issuer's 2011 Stock Plan), in each case, within 10 years following the grant date.

SEC source: 0001209191-23-029928 · doc4.xml · nonDerivative · entry 2

Sloat Tyler · CIK 0001735436 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 591,515

F1 · shares: Represents the number of shares withheld by the Issuer to satisfy the tax withholding obligation in connection with the settlement of Restricted Stock Units.

F2 · balance_after: Includes 1,792 shares of Class A common stock purchased pursuant to the Issuer's Employee Stock Purchase Plan (ESPP) for the ESPP purchase period from November 16, 2022 through May 15, 2023. This transaction is exempt from Rule 16b-3(c). In accordance with the ESPP, these shares were purchased at a price equal to 85% of the closing price of the Issuer's Class A common stock on May 15, 2023.

SEC source: 0001209191-23-029928 · doc4.xml · nonDerivative · entry 1

Sloat Tyler · CIK 0001735436 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 612,967

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.

SEC source: 0001209191-23-029916 · doc4.xml · derivative · entry 3

Accel India III (Mauritius) Ltd. · CIK 0001881958 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 24,000,000

Underlying: Class A Common Stock · 1,500,000 shares

Expires not disclosed

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

F2 · derivative.exercise_price: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock.

F2 · derivative.exercise_date: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock.

F2 · derivative.expiration_date: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock.

SEC source: 0001209191-23-029916 · doc4.xml · nonDerivative · entry 2

Accel India III (Mauritius) Ltd. · CIK 0001881958 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

F1 · kind: On May 12, 2023, the Reporting Person distributed, for no consideration, 1,500,000 shares of Class A common stock of the Issuer (the "Shares") to its partners and representing each such partner's pro rata interest in such Shares. All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended.

SEC source: 0001209191-23-029916 · doc4.xml · nonDerivative · entry 1

Accel India III (Mauritius) Ltd. · CIK 0001881958 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,500,000

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

SEC source: 0001209191-23-029917 · doc4.xml · derivative · entry 8

GANDHI SAMEER K · CIK 0001201326 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 24,000,000

Underlying: Class A Common Stock · 1,500,000 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: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock.

F8 · derivative.exercise_date: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock.

F8 · derivative.expiration_date: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock.

F1 · ownership.nature: Shares held by Accel India III (Mauritius) Ltd. (AIN3M). AIN3M is a wholly owned subsidiary of Accel India III Holdings (Mauritius) Ltd., which is owned by Accel India III L.P. (AIN3) and Accel India III Investors L.L.C. Accel India III GP Associates Ltd. is the general partner of Accel India III Associates L.P., which is the general partner of AIN3. Sameer Gandhi, Clarence Don Clay Jr., Suzanne Gujadhur and Aslam Koomar are the directors of AIN3M and collectively make investment and voting decisions with respect to the shares held by AIN3M.

SEC source: 0001209191-23-029917 · doc4.xml · nonDerivative · entry 3

GANDHI SAMEER K · CIK 0001201326 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 121,510

F3 · kind: Reflects shares distributed in the distributions reported herein in each case to the limited partners or members of the applicable entity for no consideration, representing each limited partner's or member's pro-rata interest in such shares. All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended.

F4 · ownership.nature: These shares are held by The Potomac Trust, dated 9/21/2001, of which the Reporting Person is a co-trustee. The Reporting Person disclaims Section 16 beneficial ownership over the securities reported herein except to the extent of his pecuniary interest therein, if any, and this report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities for Section 16 or any other purpose.

SEC source: 0001209191-23-029917 · doc4.xml · nonDerivative · entry 2

GANDHI SAMEER K · CIK 0001201326 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 0

F2 · kind: On May 12, 2023, AIN3M distributed, for no consideration, 1,500,000 shares of Class A common stock of the Issuer (the "AIN3M Shares") to its partners and representing each such partner's pro rata interest in such AIN3M Shares. All of the aforementioned distributions were made in accordance with the exemptions afforded by Rules 16a-13 and 16a-9 of the Securities Exchange Act of 1934, as amended.

F1 · ownership.nature: Shares held by Accel India III (Mauritius) Ltd. (AIN3M). AIN3M is a wholly owned subsidiary of Accel India III Holdings (Mauritius) Ltd., which is owned by Accel India III L.P. (AIN3) and Accel India III Investors L.L.C. Accel India III GP Associates Ltd. is the general partner of Accel India III Associates L.P., which is the general partner of AIN3. Sameer Gandhi, Clarence Don Clay Jr., Suzanne Gujadhur and Aslam Koomar are the directors of AIN3M and collectively make investment and voting decisions with respect to the shares held by AIN3M.

SEC source: 0001209191-23-029917 · doc4.xml · nonDerivative · entry 1

GANDHI SAMEER K · CIK 0001201326 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 1,500,000

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

F1 · ownership.nature: Shares held by Accel India III (Mauritius) Ltd. (AIN3M). AIN3M is a wholly owned subsidiary of Accel India III Holdings (Mauritius) Ltd., which is owned by Accel India III L.P. (AIN3) and Accel India III Investors L.L.C. Accel India III GP Associates Ltd. is the general partner of Accel India III Associates L.P., which is the general partner of AIN3. Sameer Gandhi, Clarence Don Clay Jr., Suzanne Gujadhur and Aslam Koomar are the directors of AIN3M and collectively make investment and voting decisions with respect to the shares held by AIN3M.

SEC source: 0001209191-23-029049 · doc4.xml · derivative · entry 5

Taylor Jennifer H · CIK 0001882813 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 93,775

Underlying: Class A Common Stock · 4,685 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.

F5 · derivative.exercise_price: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.

F5 · derivative.exercise_date: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.

F5 · derivative.expiration_date: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.

SEC source: 0001209191-23-029049 · doc4.xml · derivative · entry 4

Taylor Jennifer H · CIK 0001882813 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 98,460

Underlying: Class A Common Stock · 9,380 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.

F5 · derivative.exercise_price: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.

F5 · derivative.exercise_date: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.

F5 · derivative.expiration_date: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.

SEC source: 0001209191-23-029049 · doc4.xml · derivative · entry 3

Taylor Jennifer H · CIK 0001882813 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 262,500

Underlying: Class B Common Stock · 9,380 shares

Expires 2031-09-08

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

F3 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive one share of Class B Common Stock.

F4 · derivative.exercise_date: The shares of Class B Common Stock are to be acquired upon the vesting of a Restricted Stock Unit (RSU) award granted to the Reporting Person. The RSU shall vest as follows: 1/48th of the shares subject to the RSU will vest in equal monthly installments over 48 months following September 10, 2021, subject to the Reporting Person continuing to be a Service Provider (as defined in the Issuer's 2011 Stock Plan) and the occurrence of either (1) an IPO or (2) a Sale Event (each as defined in the Issuer's 2011 Stock Plan), in each case, within 10 years following the grant date.

SEC source: 0001209191-23-029049 · doc4.xml · nonDerivative · entry 2

Taylor Jennifer H · CIK 0001882813 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 17,816

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan, adopted February 18, 2022.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.61 to $13.94 per share, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separated price within the range set forth in this footnote.

SEC source: 0001209191-23-029049 · doc4.xml · nonDerivative · entry 1

Taylor Jennifer H · CIK 0001882813 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 22,501

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.

SEC source: 0001209191-23-029052 · doc4.xml · derivative · entry 3

Flower Johanna · CIK 0001872303 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 127,030

Underlying: Class A Common Stock · 4,700 shares

Expires not disclosed

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

F3 · derivative.exercise_price: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.

F3 · derivative.exercise_date: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.

F3 · derivative.expiration_date: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.

SEC source: 0001209191-23-029052 · doc4.xml · nonDerivative · entry 2

Flower Johanna · CIK 0001872303 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 18,189

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan, adopted September 12, 2022.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.61 to $13.92 per share, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separated price within the range set forth in this footnote.

SEC source: 0001209191-23-029052 · doc4.xml · nonDerivative · entry 1

Flower Johanna · CIK 0001872303 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 22,889

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.

SEC source: 0001209191-23-027810 · doc4.xml · derivative · entry 3

PADGETT BARRY L. · CIK 0001511194 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 30,939

Underlying: Class A Common Stock · 6,566 shares

Expires not disclosed

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

F3 · derivative.exercise_price: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.

F3 · derivative.exercise_date: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.

F3 · derivative.expiration_date: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.

SEC source: 0001209191-23-027810 · doc4.xml · nonDerivative · entry 2

PADGETT BARRY L. · CIK 0001511194 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 16,428

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan, adopted September 15, 2022.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.65 to $13.29 per share, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separated price within the range set forth in this footnote.

SEC source: 0001209191-23-027810 · doc4.xml · nonDerivative · entry 1

PADGETT BARRY L. · CIK 0001511194 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 22,994

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.

SEC source: 0001209191-23-027815 · doc4.xml · derivative · entry 4

NELSON ZACHARY · CIK 0001073342 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 39,860

Underlying: Class A Common Stock · 8,433 shares

Expires not disclosed

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

F3 · derivative.exercise_price: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.

F3 · derivative.exercise_date: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.

F3 · derivative.expiration_date: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.

SEC source: 0001209191-23-027815 · doc4.xml · nonDerivative · entry 3

NELSON ZACHARY · CIK 0001073342 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 16,230

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan, adopted December 16, 2022.

SEC source: 0001209191-23-027815 · doc4.xml · nonDerivative · entry 2

NELSON ZACHARY · CIK 0001073342 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 16,330

F1 · kind: The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan, adopted December 16, 2022.

F2 · price: The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $12.26 to $13.18 per share, inclusive. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities Exchange Commission, upon request, full information regarding the number of shares sold at each separated price within the range set forth in this footnote.

SEC source: 0001209191-23-027815 · doc4.xml · nonDerivative · entry 1

NELSON ZACHARY · CIK 0001073342 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 24,663

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.

SEC source: 0001209191-23-026741 · doc4.xml · derivative · entry 3

Flower Johanna · CIK 0001872303 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 131,730

Underlying: Class A Common Stock · 9,380 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: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.

F4 · derivative.exercise_date: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.

F4 · derivative.expiration_date: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.

SEC source: 0001209191-23-026741 · doc4.xml · derivative · entry 2

Flower Johanna · CIK 0001872303 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,750

Underlying: Class B Common Stock · 1,560 shares

Expires 2031-08-04

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 Restricted Stock Unit represents a contingent right to receive one share of Class B Common Stock.

F3 · derivative.exercise_date: The shares of Class B Common Stock are to be acquired upon the vesting of a RSU award granted to the Reporting Person. The RSUs shall vest as follows: 1/48th of the shares subject to the RSU will vest in equal monthly installments over 48 months following September 2, 2021, subject to the Reporting Person continuing to be a Service Provider (as defined in the Issuer's 2011 Stock Plan) and the occurrence of either (1) an IPO or (2) a Sale Event (each as defined in the Issuer's 2011 Stock Plan), in each case, within 10 years following the grant date.

SEC source: 0001209191-23-026741 · doc4.xml · derivative · entry 1

Flower Johanna · CIK 0001872303 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 78,120

Underlying: Class B Common Stock · 7,820 shares

Expires 2030-03-02

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 Restricted Stock Unit represents a contingent right to receive one share of Class B Common Stock.

F2 · derivative.exercise_date: The shares of Class B Common Stock are to be acquired upon the vesting of a Restricted Stock Unit (RSU) award granted to the Reporting Person. The RSU shall vest as follows: 1/48th of the shares subject to the RSU will vest in equal monthly installments over 48 months following March 2, 2020, subject to the Reporting Person continuing to be a Service Provider (as defined in the Issuer's 2011 Stock Plan) and the occurrence of either (1) an IPO or (2) a Sale Event (each as defined in the Issuer's 2011 Stock Plan), in each case, within 10 years following the grant date.

SEC source: 0001209191-23-026710 · doc4.xml · nonDerivative · entry 3

Epstein Stacey · CIK 0001872282 · Chief Marketing Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 317,139

F2 · shares: Represents the number of shares withheld by the Issuer to satisfy the tax withholding obligation in connection with the settlement of Restricted Stock Units.

SEC source: 0001209191-23-026710 · doc4.xml · nonDerivative · entry 2

Epstein Stacey · CIK 0001872282 · Chief Marketing Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 320,762

F2 · shares: Represents the number of shares withheld by the Issuer to satisfy the tax withholding obligation in connection with the settlement of Restricted Stock Units.

SEC source: 0001209191-23-026710 · doc4.xml · nonDerivative · entry 1

Epstein Stacey · CIK 0001872282 · Chief Marketing Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 323,479

F1 · shares: Represents grant of Restricted Stock Unit (RSU) award. Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock upon settlement. The RSUs shall vest in equal quarterly installments over four years following May 1, 2023, subject to the Reporting Person's Continuous Service (as defined in the Issuer's 2021 Equity Incentive Plan).

SEC source: 0001209191-23-026738 · doc4.xml · derivative · entry 2

NELSON ZACHARY · CIK 0001073342 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 48,293

Underlying: Class A Common Stock · 9,380 shares

Expires not disclosed

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

F3 · derivative.exercise_price: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.

F3 · derivative.exercise_date: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.

F3 · derivative.expiration_date: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.

SEC source: 0001209191-23-026738 · doc4.xml · derivative · entry 1

NELSON ZACHARY · CIK 0001073342 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 262,500

Underlying: Class B Common Stock · 9,380 shares

Expires 2031-08-08

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 Restricted Stock Unit represents a contingent right to receive one share of Class B Common Stock.

F2 · derivative.exercise_date: The shares of Class B Common Stock are to be acquired upon the vesting of a Restricted Stock Unit (RSU) award granted to the Reporting Person. The RSU shall vest as follows: 1/48th of the shares subject to the RSU will vest in equal monthly installments over 48 months following September 1, 2021, subject to the Reporting Person continuing to be a Service Provider (as defined in the Issuer's 2011 Stock Plan) and the occurrence of either (1) an IPO or (2) a Sale Event (each as defined in the Issuer's 2011 Stock Plan), in each case, within 10 years following the grant date.

SEC source: 0001209191-23-026726 · doc4.xml · derivative · entry 2

AUSTIN ROXANNE S · CIK 0001061632 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 171,870

Underlying: Class A Common Stock · 114,590 shares

Expires not disclosed

F2 · security: The RSU award shall vest as follows: 1/48th of the total shares subject to the RSU award will vest in equal monthly installments over 48 months following May 8, 2021, subject to the Reporting Person continuing to be a Service Provider (as defined in the Issuer's 2011 Stock Plan) and the occurrence of either (1) an IPO or (2) a Sale Event (each as defined in the Issuer's 2011 Stock Plan), in each case, within 10 years following the grant date.

F1 · kind: The reporting person was previously granted a Restricted Stock Unit ("RSU") award covering shares of Class B Common Stock. Such RSU award was previously reported in Table II of Form 4. On May 1, 2023, the RSU award was modified to provide that 114,590 of the unvested RSUs subject to the award will settle in shares of Class A Common Stock (the "Modified RSUs"). Other than with respect to the change in share class for which the Modified RSUs will settle, the RSU award remains unchanged. The reporting person has elected to report the Modified RSUs in Table I rather than Table II. The reported transaction reflects such change in reporting. The total reported in Column 5 of Table I now includes the Modified RSUs that settle in Class A Common Stock, and the total reported in Column 9 of Table II now includes the portion of the RSU award that settle in Class B Common Stock.

F3 · derivative.exercise_date: Not applicable.

F3 · derivative.expiration_date: Not applicable.

SEC source: 0001209191-23-026726 · doc4.xml · nonDerivative · entry 1

AUSTIN ROXANNE S · CIK 0001061632 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 158,539

F1 · kind: The reporting person was previously granted a Restricted Stock Unit ("RSU") award covering shares of Class B Common Stock. Such RSU award was previously reported in Table II of Form 4. On May 1, 2023, the RSU award was modified to provide that 114,590 of the unvested RSUs subject to the award will settle in shares of Class A Common Stock (the "Modified RSUs"). Other than with respect to the change in share class for which the Modified RSUs will settle, the RSU award remains unchanged. The reporting person has elected to report the Modified RSUs in Table I rather than Table II. The reported transaction reflects such change in reporting. The total reported in Column 5 of Table I now includes the Modified RSUs that settle in Class A Common Stock, and the total reported in Column 9 of Table II now includes the portion of the RSU award that settle in Class B Common Stock.

F1 · shares: The reporting person was previously granted a Restricted Stock Unit ("RSU") award covering shares of Class B Common Stock. Such RSU award was previously reported in Table II of Form 4. On May 1, 2023, the RSU award was modified to provide that 114,590 of the unvested RSUs subject to the award will settle in shares of Class A Common Stock (the "Modified RSUs"). Other than with respect to the change in share class for which the Modified RSUs will settle, the RSU award remains unchanged. The reporting person has elected to report the Modified RSUs in Table I rather than Table II. The reported transaction reflects such change in reporting. The total reported in Column 5 of Table I now includes the Modified RSUs that settle in Class A Common Stock, and the total reported in Column 9 of Table II now includes the portion of the RSU award that settle in Class B Common Stock.

SEC source: 0001209191-23-026729 · doc4.xml · derivative · entry 5

Mathrubootham Rathnagirish · CIK 0001872299 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 14,570,578

Underlying: Class A Common Stock · 73,782 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: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.

F4 · derivative.exercise_date: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.

F4 · derivative.expiration_date: Each share of Class B Common Stock held by the Reporting Person will automatically convert into one share of Class A Common Stock upon the sale or transfer of such share of Class B Common Stock, subject to certain exceptions, and in certain other circumstances described in the Issuer's amended and restated certificate of incorporation. Each share of Class B Common Stock will also be convertible at any time at the option of the Reporting Person into one share of Class A Common Stock, and has no expiration date.