Bennett Richard Kent

SEC source: 0000899243-22-029300 · doc4.xml · nonDerivative · entry 1

Bennett Richard Kent · CIK 0001860725 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

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

F2 · shares: Represents 2,481,938 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX, L.P. ("Bessemer IX"), and 1,988,411 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional, L.P. ("Bessemer Institutional", and together with Bessemer IX, the "Bessemer IX Funds").

F1 · price: Each outstanding share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder or automatically upon the occurrence of other events set forth in the Issuer's certificate of incorporation.

F2 · balance_after: Represents 2,481,938 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX, L.P. ("Bessemer IX"), and 1,988,411 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional, L.P. ("Bessemer Institutional", and together with Bessemer IX, the "Bessemer IX Funds").

F2 · ownership.nature: Represents 2,481,938 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX, L.P. ("Bessemer IX"), and 1,988,411 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional, L.P. ("Bessemer Institutional", and together with Bessemer IX, the "Bessemer IX Funds").

F5 · ownership.nature: The Reporting Person is a partner at Bessemer Venture Partners and has an indirect, passive economic interest in the shares held by the Bessemer IX Funds and the Bessemer Century Funds by virtue of his interest in (1) Deer IX & Co. L.P., the general partner of the Bessemer IX Funds, and (2) Deer X & Co. L.P., the general partner of the Bessemer Century Funds and (3) certain other indirect limited partnership interests in certain of the Bessemer Funds. The Reporting Person disclaims beneficial ownership of the securities held by the Bessemer IX Funds and the Bessemer Century Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his indirect interest in the Bessemer IX Funds and Bessemer Century Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities.

SEC source: 0000899243-22-021048 · doc4.xml · derivative · entry 2

Bennett Richard Kent · CIK 0001860725 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 11,292

Underlying: Class A Common Stock · 11,292 shares

Expires not disclosed

F1 · derivative.exercise_price: The Restricted Stock Units ("RSUs") convert into Class A Common Stock on a one-for-one basis upon vesting and settlement.

F2 · derivative.exercise_date: The RSUs shall vest in full on June 2, 2023.

F3 · derivative.expiration_date: Not Applicable.

F4 · balance_after: The Reporting Person has agreed to assign to Deer Management Co. LLC the right to any shares issuable pursuant to this grant or any proceeds from the sale thereof

F1 · ownership.nature: The Restricted Stock Units ("RSUs") convert into Class A Common Stock on a one-for-one basis upon vesting and settlement.

F4 · ownership.nature: The Reporting Person has agreed to assign to Deer Management Co. LLC the right to any shares issuable pursuant to this grant or any proceeds from the sale thereof

SEC source: 0000899243-22-018903 · doc4.xml · derivative · entry 4

Bennett Richard Kent · CIK 0001860725 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 0 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 outstanding share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder or automatically upon the occurrence of other events set forth in the Issuer's certificate of incorporation.

F2 · shares: Represents 2,481,938 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX, L.P. ("Bessemer IX"), and 1,988,411 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional, L.P. ("Bessemer Institutional", and together with Bessemer IX, the "Bessemer IX Funds").

F1 · price: Each outstanding share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder or automatically upon the occurrence of other events set forth in the Issuer's certificate of incorporation.

F1 · derivative.exercise_date: Each outstanding share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder or automatically upon the occurrence of other events set forth in the Issuer's certificate of incorporation.

F1 · derivative.expiration_date: Each outstanding share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder or automatically upon the occurrence of other events set forth in the Issuer's certificate of incorporation.

F2 · derivative.underlying_shares: Represents 2,481,938 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX, L.P. ("Bessemer IX"), and 1,988,411 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional, L.P. ("Bessemer Institutional", and together with Bessemer IX, the "Bessemer IX Funds").

F3 · balance_after: As of the date hereof, Bessemer IX, Bessemer Institutional, Bessemer Venture Partners Century Fund L.P. ("Bessemer Century") and Bessemer Venture Partners Century Fund Institutional L.P. ("Bessemer Century Institutional", and together with Bessemer Century, the "Bessemer Century Funds") own 24,030,859 shares of Class B Common Stock, 19,252,390 shares of Class B Common Stock, 601,985 shares of Class B Common Stock, and 3,798,490 shares of Class B Common Stock, respectively.

F5 · balance_after: The Reporting Person is a partner at Bessemer Venture Partners and has an indirect, passive economic interest in the shares held by the Bessemer IX Funds and the Bessemer Century Funds by virtue of his interest in (1) Deer IX & Co. L.P., the general partner of the Bessemer IX Funds, and (2) Deer X & Co. L.P., the general partner of the Bessemer Century Funds and (3) certain other indirect limited partnership interests in certain of the Bessemer Funds. The Reporting Person disclaims beneficial ownership of the securities held by the Bessemer IX Funds and the Bessemer Century Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his indirect interest in the Bessemer IX Funds and Bessemer Century Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities.

F3 · ownership.nature: As of the date hereof, Bessemer IX, Bessemer Institutional, Bessemer Venture Partners Century Fund L.P. ("Bessemer Century") and Bessemer Venture Partners Century Fund Institutional L.P. ("Bessemer Century Institutional", and together with Bessemer Century, the "Bessemer Century Funds") own 24,030,859 shares of Class B Common Stock, 19,252,390 shares of Class B Common Stock, 601,985 shares of Class B Common Stock, and 3,798,490 shares of Class B Common Stock, respectively.

F5 · ownership.nature: The Reporting Person is a partner at Bessemer Venture Partners and has an indirect, passive economic interest in the shares held by the Bessemer IX Funds and the Bessemer Century Funds by virtue of his interest in (1) Deer IX & Co. L.P., the general partner of the Bessemer IX Funds, and (2) Deer X & Co. L.P., the general partner of the Bessemer Century Funds and (3) certain other indirect limited partnership interests in certain of the Bessemer Funds. The Reporting Person disclaims beneficial ownership of the securities held by the Bessemer IX Funds and the Bessemer Century Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his indirect interest in the Bessemer IX Funds and Bessemer Century Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities.

SEC source: 0000899243-22-018903 · doc4.xml · nonDerivative · entry 2

Bennett Richard Kent · CIK 0001860725 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

F4 · kind: On May 17, 2022 the Bessemer IX Funds distributed, for no consideration 4,470,349 shares (collectively, the "Shares"), of Class A Common Stock to their limited partners and to Deer IX & Co. L.P., representing each such partner's pro rata interest in such Shares. On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares. Finally, on the same date, Deer IX & Co. L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the 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 · shares: On May 17, 2022 the Bessemer IX Funds distributed, for no consideration 4,470,349 shares (collectively, the "Shares"), of Class A Common Stock to their limited partners and to Deer IX & Co. L.P., representing each such partner's pro rata interest in such Shares. On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares. Finally, on the same date, Deer IX & Co. L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the 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 · price: On May 17, 2022 the Bessemer IX Funds distributed, for no consideration 4,470,349 shares (collectively, the "Shares"), of Class A Common Stock to their limited partners and to Deer IX & Co. L.P., representing each such partner's pro rata interest in such Shares. On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares. Finally, on the same date, Deer IX & Co. L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the 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: On May 17, 2022 the Bessemer IX Funds distributed, for no consideration 4,470,349 shares (collectively, the "Shares"), of Class A Common Stock to their limited partners and to Deer IX & Co. L.P., representing each such partner's pro rata interest in such Shares. On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares. Finally, on the same date, Deer IX & Co. L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the 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.

F5 · ownership.nature: The Reporting Person is a partner at Bessemer Venture Partners and has an indirect, passive economic interest in the shares held by the Bessemer IX Funds and the Bessemer Century Funds by virtue of his interest in (1) Deer IX & Co. L.P., the general partner of the Bessemer IX Funds, and (2) Deer X & Co. L.P., the general partner of the Bessemer Century Funds and (3) certain other indirect limited partnership interests in certain of the Bessemer Funds. The Reporting Person disclaims beneficial ownership of the securities held by the Bessemer IX Funds and the Bessemer Century Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his indirect interest in the Bessemer IX Funds and Bessemer Century Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities.

SEC source: 0000899243-22-018903 · doc4.xml · nonDerivative · entry 1

Bennett Richard Kent · CIK 0001860725 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

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

F2 · shares: Represents 2,481,938 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX, L.P. ("Bessemer IX"), and 1,988,411 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional, L.P. ("Bessemer Institutional", and together with Bessemer IX, the "Bessemer IX Funds").

F1 · price: Each outstanding share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder or automatically upon the occurrence of other events set forth in the Issuer's certificate of incorporation.

F2 · balance_after: Represents 2,481,938 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX, L.P. ("Bessemer IX"), and 1,988,411 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional, L.P. ("Bessemer Institutional", and together with Bessemer IX, the "Bessemer IX Funds").

F2 · ownership.nature: Represents 2,481,938 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX, L.P. ("Bessemer IX"), and 1,988,411 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional, L.P. ("Bessemer Institutional", and together with Bessemer IX, the "Bessemer IX Funds").

F5 · ownership.nature: The Reporting Person is a partner at Bessemer Venture Partners and has an indirect, passive economic interest in the shares held by the Bessemer IX Funds and the Bessemer Century Funds by virtue of his interest in (1) Deer IX & Co. L.P., the general partner of the Bessemer IX Funds, and (2) Deer X & Co. L.P., the general partner of the Bessemer Century Funds and (3) certain other indirect limited partnership interests in certain of the Bessemer Funds. The Reporting Person disclaims beneficial ownership of the securities held by the Bessemer IX Funds and the Bessemer Century Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his indirect interest in the Bessemer IX Funds and Bessemer Century Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities.

SEC source: 0000899243-22-007504 · doc4.xml · derivative · entry 4

Bennett Richard Kent · CIK 0001860725 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 0 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 outstanding share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder or automatically upon the occurrence of other events set forth in the Issuer's certificate of incorporation.

F2 · shares: Represents 1,654,625 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX, L.P. ("Bessemer IX"), and 1,325,608 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional, L.P. ("Bessemer Institutional", and together with Bessemer IX, the "Bessemer IX Funds").

F1 · price: Each outstanding share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder or automatically upon the occurrence of other events set forth in the Issuer's certificate of incorporation.

F1 · derivative.exercise_date: Each outstanding share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder or automatically upon the occurrence of other events set forth in the Issuer's certificate of incorporation.

F1 · derivative.expiration_date: Each outstanding share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder or automatically upon the occurrence of other events set forth in the Issuer's certificate of incorporation.

F2 · derivative.underlying_shares: Represents 1,654,625 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX, L.P. ("Bessemer IX"), and 1,325,608 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional, L.P. ("Bessemer Institutional", and together with Bessemer IX, the "Bessemer IX Funds").

F3 · balance_after: As of the date hereof, Bessemer IX, Bessemer Institutional, Bessemer Venture Partners Century Fund L.P. ("Bessemer Century") and Bessemer Venture Partners Century Fund Institutional L.P. ("Bessemer Century Institutional", and together with Bessemer Century, the "Bessemer Century Funds") own 26,512,797 shares of Class B Common Stock, 21,240,801 shares of Class B Common Stock, 601,985 shares of Class B Common Stock, and 3,798,490 shares of Class B Common Stock, respectively.

F5 · balance_after: The Reporting Person is a partner at Bessemer Venture Partners and has an indirect, passive economic interest in the shares held by the Bessemer IX Funds and the Bessemer Century Funds by virtue of his interest in (1) Deer IX & Co. L.P., the general partner of the Bessemer IX Funds, and (2) Deer X & Co. L.P., the general partner of the Bessemer Century Funds and (3) certain other indirect limited partnership interests in certain of the Bessemer Funds. The Reporting Person disclaims beneficial ownership of the securities held by the Bessemer IX Funds and the Bessemer Century Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his indirect interest in the Bessemer IX Funds and Bessemer Century Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities.

F3 · ownership.nature: As of the date hereof, Bessemer IX, Bessemer Institutional, Bessemer Venture Partners Century Fund L.P. ("Bessemer Century") and Bessemer Venture Partners Century Fund Institutional L.P. ("Bessemer Century Institutional", and together with Bessemer Century, the "Bessemer Century Funds") own 26,512,797 shares of Class B Common Stock, 21,240,801 shares of Class B Common Stock, 601,985 shares of Class B Common Stock, and 3,798,490 shares of Class B Common Stock, respectively.

F5 · ownership.nature: The Reporting Person is a partner at Bessemer Venture Partners and has an indirect, passive economic interest in the shares held by the Bessemer IX Funds and the Bessemer Century Funds by virtue of his interest in (1) Deer IX & Co. L.P., the general partner of the Bessemer IX Funds, and (2) Deer X & Co. L.P., the general partner of the Bessemer Century Funds and (3) certain other indirect limited partnership interests in certain of the Bessemer Funds. The Reporting Person disclaims beneficial ownership of the securities held by the Bessemer IX Funds and the Bessemer Century Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his indirect interest in the Bessemer IX Funds and Bessemer Century Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities.

SEC source: 0000899243-22-007504 · doc4.xml · nonDerivative · entry 2

Bennett Richard Kent · CIK 0001860725 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

F4 · kind: On February 18, 2022 the Bessemer IX Funds distributed, for no consideration 2,980,233 shares (collectively, the "Shares"), of Class A Common Stock to their limited partners and to Deer IX & Co. L.P., representing each such partner's pro rata interest in such Shares. On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares. Finally, on the same date, Deer IX & Co. L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the 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 · shares: On February 18, 2022 the Bessemer IX Funds distributed, for no consideration 2,980,233 shares (collectively, the "Shares"), of Class A Common Stock to their limited partners and to Deer IX & Co. L.P., representing each such partner's pro rata interest in such Shares. On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares. Finally, on the same date, Deer IX & Co. L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the 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 · price: On February 18, 2022 the Bessemer IX Funds distributed, for no consideration 2,980,233 shares (collectively, the "Shares"), of Class A Common Stock to their limited partners and to Deer IX & Co. L.P., representing each such partner's pro rata interest in such Shares. On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares. Finally, on the same date, Deer IX & Co. L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the 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: On February 18, 2022 the Bessemer IX Funds distributed, for no consideration 2,980,233 shares (collectively, the "Shares"), of Class A Common Stock to their limited partners and to Deer IX & Co. L.P., representing each such partner's pro rata interest in such Shares. On the same date, one or more of such limited partner(s) distributed, for no consideration, the Shares to certain of its or their members in an amount equal to each such member's or members' respective pro rata interests in the Shares. Finally, on the same date, Deer IX & Co. L.P. distributed, for no consideration, the Shares it received from the distributions to its partners in an amount equal to each such partner's pro rata interest in the 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.

F5 · ownership.nature: The Reporting Person is a partner at Bessemer Venture Partners and has an indirect, passive economic interest in the shares held by the Bessemer IX Funds and the Bessemer Century Funds by virtue of his interest in (1) Deer IX & Co. L.P., the general partner of the Bessemer IX Funds, and (2) Deer X & Co. L.P., the general partner of the Bessemer Century Funds and (3) certain other indirect limited partnership interests in certain of the Bessemer Funds. The Reporting Person disclaims beneficial ownership of the securities held by the Bessemer IX Funds and the Bessemer Century Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his indirect interest in the Bessemer IX Funds and Bessemer Century Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities.

SEC source: 0000899243-22-007504 · doc4.xml · nonDerivative · entry 1

Bennett Richard Kent · CIK 0001860725 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

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

F2 · shares: Represents 1,654,625 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX, L.P. ("Bessemer IX"), and 1,325,608 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional, L.P. ("Bessemer Institutional", and together with Bessemer IX, the "Bessemer IX Funds").

F1 · price: Each outstanding share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder or automatically upon the occurrence of other events set forth in the Issuer's certificate of incorporation.

F2 · balance_after: Represents 1,654,625 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX, L.P. ("Bessemer IX"), and 1,325,608 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional, L.P. ("Bessemer Institutional", and together with Bessemer IX, the "Bessemer IX Funds").

F2 · ownership.nature: Represents 1,654,625 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX, L.P. ("Bessemer IX"), and 1,325,608 shares converted from Class B Common Stock to Class A Common Stock by Bessemer Venture Partners IX Institutional, L.P. ("Bessemer Institutional", and together with Bessemer IX, the "Bessemer IX Funds").

F5 · ownership.nature: The Reporting Person is a partner at Bessemer Venture Partners and has an indirect, passive economic interest in the shares held by the Bessemer IX Funds and the Bessemer Century Funds by virtue of his interest in (1) Deer IX & Co. L.P., the general partner of the Bessemer IX Funds, and (2) Deer X & Co. L.P., the general partner of the Bessemer Century Funds and (3) certain other indirect limited partnership interests in certain of the Bessemer Funds. The Reporting Person disclaims beneficial ownership of the securities held by the Bessemer IX Funds and the Bessemer Century Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his indirect interest in the Bessemer IX Funds and Bessemer Century Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities.

SEC source: 0000899243-22-005523 · doc5.xml · nonDerivative · entry 1

Bennett Richard Kent · CIK 0001860725 · Director

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 82,585

F1 · kind: On December 15, 2021, the Reporting Person made a bona fide gift of 50,000 shares of the Issuer's Class A Common Stock to a donor-advised fund.

F2 · balance_after: Includes shares received in prior distributions-in-kind from Deer IX & Co. Ltd., Deer IX & Co. L.P., Bessemer Venture Partners IX, L.P. and Bessemer Venture Partners IX Institutional, L.P. made in accordance with the exemptions afforded by Rule 16a-13 and Rule 16a-9 of the Securities Exchange Act of 1934, as amended.

SEC source: 0000899243-21-037923 · doc4.xml · derivative · entry 8

Bennett Richard Kent · CIK 0001860725 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Class A Common Stock · 0 shares

Expires not disclosed

F6 · derivative.exercise_price: Each outstanding share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder or automatically upon the occurrence of other events set forth in the Issuer's certificate of incorporation.

F5 · kind: Immediately prior to the completion of the Issuer's initial public offering and following the conversion of each series of the Issuer's Preferred Stock into Common Stock, each share of Common Stock was reclassified into one share of Class B Common Stock in an exempt transaction pursuant to Rule 16b-7.

F12 · shares: As of the date hereof, Bessemer IX, Bessemer Institutional, Bessemer Century and Bessemer Century Institutional own 30,649,360 shares of Class B Common Stock, 24,554,820 shares of Class B Common Stock, 3,798,490 shares of Class B Common Stock, and 601,985 shares of Class B Common Stock, respectively.

F6 · derivative.exercise_date: Each outstanding share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder or automatically upon the occurrence of other events set forth in the Issuer's certificate of incorporation.

F6 · derivative.expiration_date: Each outstanding share of Class B Common Stock is convertible into one share of Class A Common Stock at any time at the option of the holder or automatically upon the occurrence of other events set forth in the Issuer's certificate of incorporation.

F12 · derivative.underlying_shares: As of the date hereof, Bessemer IX, Bessemer Institutional, Bessemer Century and Bessemer Century Institutional own 30,649,360 shares of Class B Common Stock, 24,554,820 shares of Class B Common Stock, 3,798,490 shares of Class B Common Stock, and 601,985 shares of Class B Common Stock, respectively.

F4 · ownership.nature: The Reporting Person is a partner at Bessemer Venture Partners and has an indirect, passive economic interest in the shares held by the Bessemer IX Funds and the Bessemer Century Funds by virtue of his interest in (1) Deer IX & Co. L.P., the general partner of the Bessemer IX Funds, and (2) Deer X & Co. L.P., the general partner of the Bessemer Century Funds and (3) certain other indirect limited partnership interests in certain of the Bessemer Funds. The Reporting Person disclaims beneficial ownership of the securities held by the Bessemer IX Funds and the Bessemer Century Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his indirect interest in the Bessemer IX Funds and Bessemer Century Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities.

F12 · ownership.nature: As of the date hereof, Bessemer IX, Bessemer Institutional, Bessemer Century and Bessemer Century Institutional own 30,649,360 shares of Class B Common Stock, 24,554,820 shares of Class B Common Stock, 3,798,490 shares of Class B Common Stock, and 601,985 shares of Class B Common Stock, respectively.

SEC source: 0000899243-21-037923 · doc4.xml · derivative · entry 7

Bennett Richard Kent · CIK 0001860725 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock · 0 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: Immediately prior to the completion of the Issuer's initial public offering, each share of Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock, Series E Preferred Stock and Series F Preferred Stock (together, the "Preferred Stock") automatically converted into one share of the Issuer's Common Stock. The Preferred Stock had no expiration date.

F1 · kind: Immediately prior to the completion of the Issuer's initial public offering, each share of Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock, Series E Preferred Stock and Series F Preferred Stock (together, the "Preferred Stock") automatically converted into one share of the Issuer's Common Stock. The Preferred Stock had no expiration date.

F11 · shares: Prior to the conversion, Bessemer IX, Bessemer Insitutional, Bessemer Century and Bessemer Century Institutional owned 1,832,360 shares of Series F Preferred Stock, 1,468,000 shares of Series F Preferred Stock, 3,798,490 shares of Series F Preferred Stock and 601,985 shares of Series F Preferred Stock, respectively. As of the date hereof, Bessemer IX, Bessemer Institutional, Bessemer Century and Bessemer Century Institutional each own 0 shares of Series F Preferred Stock.

F1 · derivative.exercise_date: Immediately prior to the completion of the Issuer's initial public offering, each share of Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock, Series E Preferred Stock and Series F Preferred Stock (together, the "Preferred Stock") automatically converted into one share of the Issuer's Common Stock. The Preferred Stock had no expiration date.

F1 · derivative.expiration_date: Immediately prior to the completion of the Issuer's initial public offering, each share of Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock, Series E Preferred Stock and Series F Preferred Stock (together, the "Preferred Stock") automatically converted into one share of the Issuer's Common Stock. The Preferred Stock had no expiration date.

F11 · derivative.underlying_shares: Prior to the conversion, Bessemer IX, Bessemer Insitutional, Bessemer Century and Bessemer Century Institutional owned 1,832,360 shares of Series F Preferred Stock, 1,468,000 shares of Series F Preferred Stock, 3,798,490 shares of Series F Preferred Stock and 601,985 shares of Series F Preferred Stock, respectively. As of the date hereof, Bessemer IX, Bessemer Institutional, Bessemer Century and Bessemer Century Institutional each own 0 shares of Series F Preferred Stock.

F4 · ownership.nature: The Reporting Person is a partner at Bessemer Venture Partners and has an indirect, passive economic interest in the shares held by the Bessemer IX Funds and the Bessemer Century Funds by virtue of his interest in (1) Deer IX & Co. L.P., the general partner of the Bessemer IX Funds, and (2) Deer X & Co. L.P., the general partner of the Bessemer Century Funds and (3) certain other indirect limited partnership interests in certain of the Bessemer Funds. The Reporting Person disclaims beneficial ownership of the securities held by the Bessemer IX Funds and the Bessemer Century Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his indirect interest in the Bessemer IX Funds and Bessemer Century Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities.

F11 · ownership.nature: Prior to the conversion, Bessemer IX, Bessemer Insitutional, Bessemer Century and Bessemer Century Institutional owned 1,832,360 shares of Series F Preferred Stock, 1,468,000 shares of Series F Preferred Stock, 3,798,490 shares of Series F Preferred Stock and 601,985 shares of Series F Preferred Stock, respectively. As of the date hereof, Bessemer IX, Bessemer Institutional, Bessemer Century and Bessemer Century Institutional each own 0 shares of Series F Preferred Stock.

SEC source: 0000899243-21-037923 · doc4.xml · derivative · entry 6

Bennett Richard Kent · CIK 0001860725 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock · 0 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: Immediately prior to the completion of the Issuer's initial public offering, each share of Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock, Series E Preferred Stock and Series F Preferred Stock (together, the "Preferred Stock") automatically converted into one share of the Issuer's Common Stock. The Preferred Stock had no expiration date.

F1 · kind: Immediately prior to the completion of the Issuer's initial public offering, each share of Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock, Series E Preferred Stock and Series F Preferred Stock (together, the "Preferred Stock") automatically converted into one share of the Issuer's Common Stock. The Preferred Stock had no expiration date.

F10 · shares: Prior to the conversion, Bessemer IX and Bessemer Insitutional owned 162,695 shares of Series E Preferred Stock and 130,345 shares of Series E Preferred Stock, respectively. As of the date hereof, Bessemer IX and Bessemer Institutional each own 0 shares of Series E Preferred Stock.

F1 · derivative.exercise_date: Immediately prior to the completion of the Issuer's initial public offering, each share of Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock, Series E Preferred Stock and Series F Preferred Stock (together, the "Preferred Stock") automatically converted into one share of the Issuer's Common Stock. The Preferred Stock had no expiration date.

F1 · derivative.expiration_date: Immediately prior to the completion of the Issuer's initial public offering, each share of Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock, Series E Preferred Stock and Series F Preferred Stock (together, the "Preferred Stock") automatically converted into one share of the Issuer's Common Stock. The Preferred Stock had no expiration date.

F10 · derivative.underlying_shares: Prior to the conversion, Bessemer IX and Bessemer Insitutional owned 162,695 shares of Series E Preferred Stock and 130,345 shares of Series E Preferred Stock, respectively. As of the date hereof, Bessemer IX and Bessemer Institutional each own 0 shares of Series E Preferred Stock.

F4 · ownership.nature: The Reporting Person is a partner at Bessemer Venture Partners and has an indirect, passive economic interest in the shares held by the Bessemer IX Funds and the Bessemer Century Funds by virtue of his interest in (1) Deer IX & Co. L.P., the general partner of the Bessemer IX Funds, and (2) Deer X & Co. L.P., the general partner of the Bessemer Century Funds and (3) certain other indirect limited partnership interests in certain of the Bessemer Funds. The Reporting Person disclaims beneficial ownership of the securities held by the Bessemer IX Funds and the Bessemer Century Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his indirect interest in the Bessemer IX Funds and Bessemer Century Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities.

F10 · ownership.nature: Prior to the conversion, Bessemer IX and Bessemer Insitutional owned 162,695 shares of Series E Preferred Stock and 130,345 shares of Series E Preferred Stock, respectively. As of the date hereof, Bessemer IX and Bessemer Institutional each own 0 shares of Series E Preferred Stock.

SEC source: 0000899243-21-037923 · doc4.xml · derivative · entry 5

Bennett Richard Kent · CIK 0001860725 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock · 0 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: Immediately prior to the completion of the Issuer's initial public offering, each share of Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock, Series E Preferred Stock and Series F Preferred Stock (together, the "Preferred Stock") automatically converted into one share of the Issuer's Common Stock. The Preferred Stock had no expiration date.

F1 · kind: Immediately prior to the completion of the Issuer's initial public offering, each share of Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock, Series E Preferred Stock and Series F Preferred Stock (together, the "Preferred Stock") automatically converted into one share of the Issuer's Common Stock. The Preferred Stock had no expiration date.

F9 · shares: Prior to the conversion, Bessemer IX and Bessemer Insitutional owned 1,416,375 shares of Series D Preferred Stock and 1,134,730 shares of Series D Preferred Stock, respectively. As of the date hereof, Bessemer IX and Bessemer Institutional each own 0 shares of Series D Preferred Stock.

F1 · derivative.exercise_date: Immediately prior to the completion of the Issuer's initial public offering, each share of Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock, Series E Preferred Stock and Series F Preferred Stock (together, the "Preferred Stock") automatically converted into one share of the Issuer's Common Stock. The Preferred Stock had no expiration date.

F1 · derivative.expiration_date: Immediately prior to the completion of the Issuer's initial public offering, each share of Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock, Series E Preferred Stock and Series F Preferred Stock (together, the "Preferred Stock") automatically converted into one share of the Issuer's Common Stock. The Preferred Stock had no expiration date.

F9 · derivative.underlying_shares: Prior to the conversion, Bessemer IX and Bessemer Insitutional owned 1,416,375 shares of Series D Preferred Stock and 1,134,730 shares of Series D Preferred Stock, respectively. As of the date hereof, Bessemer IX and Bessemer Institutional each own 0 shares of Series D Preferred Stock.

F4 · ownership.nature: The Reporting Person is a partner at Bessemer Venture Partners and has an indirect, passive economic interest in the shares held by the Bessemer IX Funds and the Bessemer Century Funds by virtue of his interest in (1) Deer IX & Co. L.P., the general partner of the Bessemer IX Funds, and (2) Deer X & Co. L.P., the general partner of the Bessemer Century Funds and (3) certain other indirect limited partnership interests in certain of the Bessemer Funds. The Reporting Person disclaims beneficial ownership of the securities held by the Bessemer IX Funds and the Bessemer Century Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his indirect interest in the Bessemer IX Funds and Bessemer Century Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities.

F9 · ownership.nature: Prior to the conversion, Bessemer IX and Bessemer Insitutional owned 1,416,375 shares of Series D Preferred Stock and 1,134,730 shares of Series D Preferred Stock, respectively. As of the date hereof, Bessemer IX and Bessemer Institutional each own 0 shares of Series D Preferred Stock.

SEC source: 0000899243-21-037923 · doc4.xml · derivative · entry 4

Bennett Richard Kent · CIK 0001860725 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock · 0 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: Immediately prior to the completion of the Issuer's initial public offering, each share of Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock, Series E Preferred Stock and Series F Preferred Stock (together, the "Preferred Stock") automatically converted into one share of the Issuer's Common Stock. The Preferred Stock had no expiration date.

F1 · kind: Immediately prior to the completion of the Issuer's initial public offering, each share of Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock, Series E Preferred Stock and Series F Preferred Stock (together, the "Preferred Stock") automatically converted into one share of the Issuer's Common Stock. The Preferred Stock had no expiration date.

F8 · shares: Prior to the conversion, Bessemer IX and Bessemer Insitutional owned 1,612,415 shares of Series C Preferred Stock and 1,291,790 shares of Series C Preferred Stock, respectively. As of the date hereof, Bessemer IX and Bessemer Institutional each own 0 shares of Series C Preferred Stock.

F1 · derivative.exercise_date: Immediately prior to the completion of the Issuer's initial public offering, each share of Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock, Series E Preferred Stock and Series F Preferred Stock (together, the "Preferred Stock") automatically converted into one share of the Issuer's Common Stock. The Preferred Stock had no expiration date.

F1 · derivative.expiration_date: Immediately prior to the completion of the Issuer's initial public offering, each share of Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock, Series E Preferred Stock and Series F Preferred Stock (together, the "Preferred Stock") automatically converted into one share of the Issuer's Common Stock. The Preferred Stock had no expiration date.

F8 · derivative.underlying_shares: Prior to the conversion, Bessemer IX and Bessemer Insitutional owned 1,612,415 shares of Series C Preferred Stock and 1,291,790 shares of Series C Preferred Stock, respectively. As of the date hereof, Bessemer IX and Bessemer Institutional each own 0 shares of Series C Preferred Stock.

F4 · ownership.nature: The Reporting Person is a partner at Bessemer Venture Partners and has an indirect, passive economic interest in the shares held by the Bessemer IX Funds and the Bessemer Century Funds by virtue of his interest in (1) Deer IX & Co. L.P., the general partner of the Bessemer IX Funds, and (2) Deer X & Co. L.P., the general partner of the Bessemer Century Funds and (3) certain other indirect limited partnership interests in certain of the Bessemer Funds. The Reporting Person disclaims beneficial ownership of the securities held by the Bessemer IX Funds and the Bessemer Century Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his indirect interest in the Bessemer IX Funds and Bessemer Century Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities.

F8 · ownership.nature: Prior to the conversion, Bessemer IX and Bessemer Insitutional owned 1,612,415 shares of Series C Preferred Stock and 1,291,790 shares of Series C Preferred Stock, respectively. As of the date hereof, Bessemer IX and Bessemer Institutional each own 0 shares of Series C Preferred Stock.

SEC source: 0000899243-21-037923 · doc4.xml · derivative · entry 3

Bennett Richard Kent · CIK 0001860725 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

Underlying: Common Stock · 0 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: Immediately prior to the completion of the Issuer's initial public offering, each share of Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock, Series E Preferred Stock and Series F Preferred Stock (together, the "Preferred Stock") automatically converted into one share of the Issuer's Common Stock. The Preferred Stock had no expiration date.

F1 · kind: Immediately prior to the completion of the Issuer's initial public offering, each share of Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock, Series E Preferred Stock and Series F Preferred Stock (together, the "Preferred Stock") automatically converted into one share of the Issuer's Common Stock. The Preferred Stock had no expiration date.

F7 · shares: Prior to the conversion, Bessemer IX and Bessemer Insitutional owned 22,920,735 shares of Series B Preferred Stock and 18,363,010 shares of Series B Preferred Stock, respectively. As of the date hereof, Bessemer IX and Bessemer Institutional each own 0 shares of Series B Preferred Stock.

F1 · derivative.exercise_date: Immediately prior to the completion of the Issuer's initial public offering, each share of Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock, Series E Preferred Stock and Series F Preferred Stock (together, the "Preferred Stock") automatically converted into one share of the Issuer's Common Stock. The Preferred Stock had no expiration date.

F1 · derivative.expiration_date: Immediately prior to the completion of the Issuer's initial public offering, each share of Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock, Series E Preferred Stock and Series F Preferred Stock (together, the "Preferred Stock") automatically converted into one share of the Issuer's Common Stock. The Preferred Stock had no expiration date.

F7 · derivative.underlying_shares: Prior to the conversion, Bessemer IX and Bessemer Insitutional owned 22,920,735 shares of Series B Preferred Stock and 18,363,010 shares of Series B Preferred Stock, respectively. As of the date hereof, Bessemer IX and Bessemer Institutional each own 0 shares of Series B Preferred Stock.

F4 · ownership.nature: The Reporting Person is a partner at Bessemer Venture Partners and has an indirect, passive economic interest in the shares held by the Bessemer IX Funds and the Bessemer Century Funds by virtue of his interest in (1) Deer IX & Co. L.P., the general partner of the Bessemer IX Funds, and (2) Deer X & Co. L.P., the general partner of the Bessemer Century Funds and (3) certain other indirect limited partnership interests in certain of the Bessemer Funds. The Reporting Person disclaims beneficial ownership of the securities held by the Bessemer IX Funds and the Bessemer Century Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his indirect interest in the Bessemer IX Funds and Bessemer Century Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities.

F7 · ownership.nature: Prior to the conversion, Bessemer IX and Bessemer Insitutional owned 22,920,735 shares of Series B Preferred Stock and 18,363,010 shares of Series B Preferred Stock, respectively. As of the date hereof, Bessemer IX and Bessemer Institutional each own 0 shares of Series B Preferred Stock.

SEC source: 0000899243-21-037923 · doc4.xml · nonDerivative · entry 2

Bennett Richard Kent · CIK 0001860725 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

F5 · kind: Immediately prior to the completion of the Issuer's initial public offering and following the conversion of each series of the Issuer's Preferred Stock into Common Stock, each share of Common Stock was reclassified into one share of Class B Common Stock in an exempt transaction pursuant to Rule 16b-7.

F3 · shares: Represents 59,604,655 shares of Common Stock converted to Class B Common Stock, as described in footnote (12) below. As of the date hereof, Bessemer IX, Bessemer Institutional, Bessemer Century and Bessemer Century Institutional each own 0 shares of Common Stock.

F5 · price: Immediately prior to the completion of the Issuer's initial public offering and following the conversion of each series of the Issuer's Preferred Stock into Common Stock, each share of Common Stock was reclassified into one share of Class B Common Stock in an exempt transaction pursuant to Rule 16b-7.

F3 · balance_after: Represents 59,604,655 shares of Common Stock converted to Class B Common Stock, as described in footnote (12) below. As of the date hereof, Bessemer IX, Bessemer Institutional, Bessemer Century and Bessemer Century Institutional each own 0 shares of Common Stock.

F3 · ownership.nature: Represents 59,604,655 shares of Common Stock converted to Class B Common Stock, as described in footnote (12) below. As of the date hereof, Bessemer IX, Bessemer Institutional, Bessemer Century and Bessemer Century Institutional each own 0 shares of Common Stock.

F4 · ownership.nature: The Reporting Person is a partner at Bessemer Venture Partners and has an indirect, passive economic interest in the shares held by the Bessemer IX Funds and the Bessemer Century Funds by virtue of his interest in (1) Deer IX & Co. L.P., the general partner of the Bessemer IX Funds, and (2) Deer X & Co. L.P., the general partner of the Bessemer Century Funds and (3) certain other indirect limited partnership interests in certain of the Bessemer Funds. The Reporting Person disclaims beneficial ownership of the securities held by the Bessemer IX Funds and the Bessemer Century Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his indirect interest in the Bessemer IX Funds and Bessemer Century Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities.

SEC source: 0000899243-21-037923 · doc4.xml · nonDerivative · entry 1

Bennett Richard Kent · CIK 0001860725 · Director

10b5-1 filing: Not disclosed

Ownership: Indirect · See footnotes

Disclosed balance after: 0

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

F1 · kind: Immediately prior to the completion of the Issuer's initial public offering, each share of Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock, Series E Preferred Stock and Series F Preferred Stock (together, the "Preferred Stock") automatically converted into one share of the Issuer's Common Stock. The Preferred Stock had no expiration date.

F2 · shares: Represents shares of Preferred Stock converted to Common Stock as described in footnotes (7) through (11) below. After giving effect to the reported conversion, Bessemer Venture Partners IX, L.P. ("Bessemer IX"), Bessemer Venture Partners IX Institutional, L.P. ("Bessemer Institutional, and together with Bessemer IX, the "Bessemer IX Funds"), Bessemer Venture Partners Century Fund L.P. ("Bessemer Century") and Bessemer Venture Partners Century Fund Institutional L.P. ("Bessemer Century Institutional", and together with Bessemer Century, the "Bessemer Century Funds") own 30,649,360 shares of Common Stock, 24,554,820 shares of Common Stock, 3,798,490 shares of Common Stock and 601,985 shares of Common Stock, respectively. The Bessemer IX Funds and Bessemer Century Funds shall collectively be referred to herein as the Bessemer Funds.

F1 · price: Immediately prior to the completion of the Issuer's initial public offering, each share of Series B Preferred Stock, Series C Preferred Stock, Series D Preferred Stock, Series E Preferred Stock and Series F Preferred Stock (together, the "Preferred Stock") automatically converted into one share of the Issuer's Common Stock. The Preferred Stock had no expiration date.

F2 · balance_after: Represents shares of Preferred Stock converted to Common Stock as described in footnotes (7) through (11) below. After giving effect to the reported conversion, Bessemer Venture Partners IX, L.P. ("Bessemer IX"), Bessemer Venture Partners IX Institutional, L.P. ("Bessemer Institutional, and together with Bessemer IX, the "Bessemer IX Funds"), Bessemer Venture Partners Century Fund L.P. ("Bessemer Century") and Bessemer Venture Partners Century Fund Institutional L.P. ("Bessemer Century Institutional", and together with Bessemer Century, the "Bessemer Century Funds") own 30,649,360 shares of Common Stock, 24,554,820 shares of Common Stock, 3,798,490 shares of Common Stock and 601,985 shares of Common Stock, respectively. The Bessemer IX Funds and Bessemer Century Funds shall collectively be referred to herein as the Bessemer Funds.

F2 · ownership.nature: Represents shares of Preferred Stock converted to Common Stock as described in footnotes (7) through (11) below. After giving effect to the reported conversion, Bessemer Venture Partners IX, L.P. ("Bessemer IX"), Bessemer Venture Partners IX Institutional, L.P. ("Bessemer Institutional, and together with Bessemer IX, the "Bessemer IX Funds"), Bessemer Venture Partners Century Fund L.P. ("Bessemer Century") and Bessemer Venture Partners Century Fund Institutional L.P. ("Bessemer Century Institutional", and together with Bessemer Century, the "Bessemer Century Funds") own 30,649,360 shares of Common Stock, 24,554,820 shares of Common Stock, 3,798,490 shares of Common Stock and 601,985 shares of Common Stock, respectively. The Bessemer IX Funds and Bessemer Century Funds shall collectively be referred to herein as the Bessemer Funds.

F4 · ownership.nature: The Reporting Person is a partner at Bessemer Venture Partners and has an indirect, passive economic interest in the shares held by the Bessemer IX Funds and the Bessemer Century Funds by virtue of his interest in (1) Deer IX & Co. L.P., the general partner of the Bessemer IX Funds, and (2) Deer X & Co. L.P., the general partner of the Bessemer Century Funds and (3) certain other indirect limited partnership interests in certain of the Bessemer Funds. The Reporting Person disclaims beneficial ownership of the securities held by the Bessemer IX Funds and the Bessemer Century Funds, except to the extent of his pecuniary interest, if any, in such securities by virtue of his indirect interest in the Bessemer IX Funds and Bessemer Century Funds. This report shall not be deemed an admission that the Reporting Person is the beneficial owner of such securities.