Mhatre Ravi

Row 1 · 2018-08-30 · Other · Disposed 628,270 · Balance 4,397,897

F1: Represents in-kind distribution by Lightspeed VII without consideration to its partners (including LGP VII, the general partner of Lightspeed VII).

F2: Lightspeed Ultimate General Partner VII, Ltd. is the sole general partner of Lightspeed General Partner VII, L.P. ("LGP VII"), which is the sole general partner of Lightspeed Venture Partners VII, L.P. ("Lightspeed VII"). The individual directors of Lightspeed Ultimate General Partner VII, Ltd. are Christopher J. Schaepe, Barry Eggers, Ravi Mhatre and Peter Nieh. Messrs. Schaepe, Eggers, Mhatre, and Nieh disclaim their beneficial ownership of the shares except to the extent of their pecuniary interest therein. Mr. Schaepe is a director of the Issuer and files Section 16 reports separately.

F3: The shares are held of record by Lightspeed VII.

Row 2 · 2018-08-30 · Other · Acquired 130,679 · Balance 130,679

F1: Represents in-kind distribution by Lightspeed VII without consideration to its partners (including LGP VII, the general partner of Lightspeed VII).

F2: Lightspeed Ultimate General Partner VII, Ltd. is the sole general partner of Lightspeed General Partner VII, L.P. ("LGP VII"), which is the sole general partner of Lightspeed Venture Partners VII, L.P. ("Lightspeed VII"). The individual directors of Lightspeed Ultimate General Partner VII, Ltd. are Christopher J. Schaepe, Barry Eggers, Ravi Mhatre and Peter Nieh. Messrs. Schaepe, Eggers, Mhatre, and Nieh disclaim their beneficial ownership of the shares except to the extent of their pecuniary interest therein. Mr. Schaepe is a director of the Issuer and files Section 16 reports separately.

F4: The shares are held of record by LGP VII.

Row 3 · 2018-08-30 · Other · Disposed 130,679 · Balance 0

F5: Represents in-kind distribution by LGP VII without consideration to its partners (including Messrs. Schaepe, Eggers, Mhatre, and Nieh).

F2: Lightspeed Ultimate General Partner VII, Ltd. is the sole general partner of Lightspeed General Partner VII, L.P. ("LGP VII"), which is the sole general partner of Lightspeed Venture Partners VII, L.P. ("Lightspeed VII"). The individual directors of Lightspeed Ultimate General Partner VII, Ltd. are Christopher J. Schaepe, Barry Eggers, Ravi Mhatre and Peter Nieh. Messrs. Schaepe, Eggers, Mhatre, and Nieh disclaim their beneficial ownership of the shares except to the extent of their pecuniary interest therein. Mr. Schaepe is a director of the Issuer and files Section 16 reports separately.

F4: The shares are held of record by LGP VII.

Row 4 · 2018-08-30 · Other · Acquired 19,146 · Balance 90,781

F5: Represents in-kind distribution by LGP VII without consideration to its partners (including Messrs. Schaepe, Eggers, Mhatre, and Nieh).

F6: The shares are held of record by Barry Eggers Revocable Trust dtd 6/4/2008, for which Barry Eggers serves as trustee.

Row 5 · 2018-08-30 · Other · Acquired 19,564 · Balance 92,763

F5: Represents in-kind distribution by LGP VII without consideration to its partners (including Messrs. Schaepe, Eggers, Mhatre, and Nieh).

F7: The shares are held of record by Ravi Mhatre.

Row 6 · 2018-08-30 · Other · Acquired 19,146 · Balance 90,781

F5: Represents in-kind distribution by LGP VII without consideration to its partners (including Messrs. Schaepe, Eggers, Mhatre, and Nieh).

F8: The shares are held of records by Peter Y. Nieh.

Row 7 · Balance 10,192

F9: Lightspeed Ultimate General Partner VIII, Ltd. is the sole general partner of Lightspeed General Partner VIII, L.P. ("LGP VIII"), which is the sole general partner of Lightspeed Venture Partners VIII, L.P. ("Lightspeed VIII"). The individual directors of Lightspeed Ultimate General Partner VIII, Ltd. are Christopher J. Schaepe, Barry Eggers, Ravi Mhatre and Peter Nieh. Messrs. Schaepe, Eggers, Mhatre, and Nieh disclaim their beneficial ownership of the shares except to the extent of their pecuniary interest therein. Mr. Schaepe is a director of the Issuer and files Section 16 reports separately.

Row 1 · Balance 934,988

F1: Shares held by Lightspeed Venture Partners Select II, L.P. ("Lightspeed Select II"). Lightspeed General Partner Select II, L.P. ("LGP Select II") is the general partner of Lightspeed Select II. Lightspeed Ultimate General Partner Select II, Ltd. ("LUGP Select II") is the general partner of LGP Select II. Barry Eggers, Jeremy Liew, Ravi Mhatre and Peter Nieh are the directors of LUGP Select II and share voting and dispositive power with respect to the shares held by Lightspeed Select II. LGP Select II, LUGP Select II and Messrs. Eggers, Liew, Mhatre and Nieh disclaim beneficial ownership of the shares held by Lightspeed Select II except to the extent of their respective pecuniary interests therein.

Row 2 · Balance 2,459,558

F2: Shares held by Lightspeed Venture Partners Select, L.P. ("Lightspeed Select"). Lightspeed General Partner Select, L.P. ("LGP Select") is the general partner of Lightspeed Select. Lightspeed Ultimate General Partner Select, Ltd. ("LUGP Select") is the general partner of LGP Select. Barry Eggers, Jeremy Liew, Ravi Mhatre and Peter Nieh are the directors of LUGP Select and share voting and dispositive power with respect to the shares held by Lightspeed Select. LGP Select, LUGP Select and Messrs. Eggers, Liew, Mhatre and Nieh disclaim beneficial ownership of the shares held by Lightspeed Select except to the extent of their respective pecuniary interests therein.

Row 3 · Balance 1,254,623

F3: Shares held by Lightspeed Opportunity Fund, L.P. ("Lightspeed Opportunity"). Lightspeed General Partner Opportunity, L.P. ("LGP Opportunity") is the general partner of Lightspeed Opportunity. Lightspeed Ultimate General Partner Opportunity, Ltd. ("LUGP Opportunity") is the general partner of LGP Opportunity. Jeremy Liew, Ravi Mhatre and Arif Janmohamed are the directors of LUGP Opportunity and share voting and dispositive power with respect to the shares held by Lightspeed Opportunity. LGP Opportunity, LUGP Opportunity and Messrs. Liew, Mhatre and Janmohamed disclaim beneficial ownership of the shares held by Lightspeed Opportunity except to the extent of their respective pecuniary interests therein.

Row 4 · Balance 4,721,064

F4: Shares held by Lightspeed Venture Partners IX, L.P. ("Lightspeed IX"). Lightspeed General Partner IX, L.P. ("LGP IX") is the general partner of Lightspeed IX. Lightspeed Ultimate General Partner IX, Ltd. ("LUGP IX") is the general partner of LGP IX. Barry Eggers, Ravi Mhatre and Peter Nieh are the directors of LUGP IX and share voting and dispositive power with respect to the shares held by Lightspeed IX. LGP IX, LUGP IX and Messrs. Eggers, Mhatre and Nieh disclaim beneficial ownership of the shares held by Lightspeed IX except to the extent of their respective pecuniary interests therein.

Row 5 · Balance Not disclosed

F5: Each share of the Issuer's Class B common stock, par value $0.00001 per share ("Class B Common Stock"), is convertible at any time into one share of the Issuer's Class A common stock, par value $0.00001 per share ("Class A Common Stock"). The Class B Common Stock has no expiration date.

F1: Shares held by Lightspeed Venture Partners Select II, L.P. ("Lightspeed Select II"). Lightspeed General Partner Select II, L.P. ("LGP Select II") is the general partner of Lightspeed Select II. Lightspeed Ultimate General Partner Select II, Ltd. ("LUGP Select II") is the general partner of LGP Select II. Barry Eggers, Jeremy Liew, Ravi Mhatre and Peter Nieh are the directors of LUGP Select II and share voting and dispositive power with respect to the shares held by Lightspeed Select II. LGP Select II, LUGP Select II and Messrs. Eggers, Liew, Mhatre and Nieh disclaim beneficial ownership of the shares held by Lightspeed Select II except to the extent of their respective pecuniary interests therein.

Row 6 · Balance Not disclosed

F5: Each share of the Issuer's Class B common stock, par value $0.00001 per share ("Class B Common Stock"), is convertible at any time into one share of the Issuer's Class A common stock, par value $0.00001 per share ("Class A Common Stock"). The Class B Common Stock has no expiration date.

F2: Shares held by Lightspeed Venture Partners Select, L.P. ("Lightspeed Select"). Lightspeed General Partner Select, L.P. ("LGP Select") is the general partner of Lightspeed Select. Lightspeed Ultimate General Partner Select, Ltd. ("LUGP Select") is the general partner of LGP Select. Barry Eggers, Jeremy Liew, Ravi Mhatre and Peter Nieh are the directors of LUGP Select and share voting and dispositive power with respect to the shares held by Lightspeed Select. LGP Select, LUGP Select and Messrs. Eggers, Liew, Mhatre and Nieh disclaim beneficial ownership of the shares held by Lightspeed Select except to the extent of their respective pecuniary interests therein.

Row 7 · Balance Not disclosed

F5: Each share of the Issuer's Class B common stock, par value $0.00001 per share ("Class B Common Stock"), is convertible at any time into one share of the Issuer's Class A common stock, par value $0.00001 per share ("Class A Common Stock"). The Class B Common Stock has no expiration date.

F3: Shares held by Lightspeed Opportunity Fund, L.P. ("Lightspeed Opportunity"). Lightspeed General Partner Opportunity, L.P. ("LGP Opportunity") is the general partner of Lightspeed Opportunity. Lightspeed Ultimate General Partner Opportunity, Ltd. ("LUGP Opportunity") is the general partner of LGP Opportunity. Jeremy Liew, Ravi Mhatre and Arif Janmohamed are the directors of LUGP Opportunity and share voting and dispositive power with respect to the shares held by Lightspeed Opportunity. LGP Opportunity, LUGP Opportunity and Messrs. Liew, Mhatre and Janmohamed disclaim beneficial ownership of the shares held by Lightspeed Opportunity except to the extent of their respective pecuniary interests therein.

Row 8 · Balance Not disclosed

F5: Each share of the Issuer's Class B common stock, par value $0.00001 per share ("Class B Common Stock"), is convertible at any time into one share of the Issuer's Class A common stock, par value $0.00001 per share ("Class A Common Stock"). The Class B Common Stock has no expiration date.

F4: Shares held by Lightspeed Venture Partners IX, L.P. ("Lightspeed IX"). Lightspeed General Partner IX, L.P. ("LGP IX") is the general partner of Lightspeed IX. Lightspeed Ultimate General Partner IX, Ltd. ("LUGP IX") is the general partner of LGP IX. Barry Eggers, Ravi Mhatre and Peter Nieh are the directors of LUGP IX and share voting and dispositive power with respect to the shares held by Lightspeed IX. LGP IX, LUGP IX and Messrs. Eggers, Mhatre and Nieh disclaim beneficial ownership of the shares held by Lightspeed IX except to the extent of their respective pecuniary interests therein.

Row 1 · 2021-12-06 · Other · Disposed 2,600,000 · Balance 14,818,355

F1: Represents a pro rata, in-kind distribution, and not a purchase or sale of securities, by Lightspeed Venture Partners IX, L.P ("Lightspeed IX") to its general partner and limited partners without additional consideration. The general partner further distributed the shares received in this distribution to its members on a pro rata basis for no consideration.

F2: Shares are held by Lightspeed IX. Lightspeed General Partner IX, L.P. ("LGP IX"), is the general partner of Lightspeed IX. Lightspeed Ultimate General Partner IX, Ltd. ("LUGP IX") is the general partner of LGP IX. Barry Eggers, Ravi Mhatre, and Peter Nieh are the directors of LUGP IX and share voting and dispositive power with respect to the shares held by Lightspeed IX. Each of Messrs. Eggers, Mhatre, and Nieh disclaims beneficial ownership of the shares held by Lightspeed IX except to the extent of his respective pecuniary interest therein.

Row 2 · 2021-12-06 · Other · Acquired 82,908 · Balance 82,908

F3: Represents receipt of shares in the distribution in kind described in footnote (1).

F4: Shares are held by Ravi Mhatre.

Row 3 · 2021-12-06 · Other · Acquired 82,908 · Balance 82,908

F3: Represents receipt of shares in the distribution in kind described in footnote (1).

F5: Shares are held by Barry Eggers.

Row 4 · 2021-12-06 · Other · Acquired 82,908 · Balance 82,908

F3: Represents receipt of shares in the distribution in kind described in footnote (1).

F6: Shares are held by Peter Nieh.

Row 5 · Balance 6,047,382

F7: Shares are held by Lightspeed Venture Partners Select, L.P. ("Lightspeed Select"). Lightspeed General Partner Select, L.P. ("LGP Select") is the general partner of Lightspeed Select. Lightspeed Ultimate General Partner Select, Ltd. ("LUGP Select") is the general partner of LGP Select. Barry Eggers, Ravi Mhatre and Peter Nieh are directors of LUGP Select and share voting and dispositive power with respect to the shares held by Lightspeed Select. Each of Messrs. Eggers, Mhatre, and Nieh disclaims beneficial ownership of the shares held by Lightspeed Select except to the extent of his respective pecuniary interest therein.

Row 6 · Balance 2,261,500

F8: Shares are held by Lightspeed Venture Partners Select III, L.P. ("Lightspeed Select III"). Lightspeed General Partner Select III, L.P. ("LGP Select III") is the general partner of Lightspeed Select III. Lightspeed Ultimate General Partner Select III, Ltd ("LUGP Select III") is the general partner of LGP Select III. Barry Eggers, Ravi Mhatre, and Peter Nieh are directors of LUGP Select III and share voting and dispositive power with respect to the shares held by Lightspeed Select III. Each of Messrs. Eggers, Mhatre, and Nieh disclaims beneficial ownership of the shares held by Lightspeed Select III except to the extent of his respective pecuniary interest therein.

Row 1 · 2020-03-11 · Other · Disposed 2,450,000 · Balance 336,868

F1: Represents in-kind distribution by Lightspeed Venture Partners X, L.P. ("Lightspeed X") without consideration to its partners (including Lightspeed General Partner X, L.P., the general partner of Lightspeed X).

F2: Lightspeed General Partner X, L.P. ("LGP X") is the general partner of Lightspeed X and Lightspeed Affiliates X, L.P. ("Lightspeed Affiliates"). Lightspeed Ultimate General Partner X, Ltd. ("LUGP X") is the general partner of LGP X. Barry Eggers, Jeremy Liew, Ravi Mhatre and Peter Nieh are the directors of LUGP X and share voting and dispositive power with respect to the shares held by Lightspeed X and Lightspeed Affiliates. Messrs. Eggers, Liew, Mhatre and Nieh disclaim beneficial ownership of the shares held by Lightspeed X and Lightspeed Affiliates except to the extent of their pecuniary interest therein.

Row 2 · 2020-03-11 · Other · Acquired 395,374 · Balance 395,374

F1: Represents in-kind distribution by Lightspeed Venture Partners X, L.P. ("Lightspeed X") without consideration to its partners (including Lightspeed General Partner X, L.P., the general partner of Lightspeed X).

F2: Lightspeed General Partner X, L.P. ("LGP X") is the general partner of Lightspeed X and Lightspeed Affiliates X, L.P. ("Lightspeed Affiliates"). Lightspeed Ultimate General Partner X, Ltd. ("LUGP X") is the general partner of LGP X. Barry Eggers, Jeremy Liew, Ravi Mhatre and Peter Nieh are the directors of LUGP X and share voting and dispositive power with respect to the shares held by Lightspeed X and Lightspeed Affiliates. Messrs. Eggers, Liew, Mhatre and Nieh disclaim beneficial ownership of the shares held by Lightspeed X and Lightspeed Affiliates except to the extent of their pecuniary interest therein.

Row 3 · 2020-03-11 · Other · Disposed 395,374 · Balance 0

F3: Represents in-kind distribution by LGP X without consideration to its partners

F2: Lightspeed General Partner X, L.P. ("LGP X") is the general partner of Lightspeed X and Lightspeed Affiliates X, L.P. ("Lightspeed Affiliates"). Lightspeed Ultimate General Partner X, Ltd. ("LUGP X") is the general partner of LGP X. Barry Eggers, Jeremy Liew, Ravi Mhatre and Peter Nieh are the directors of LUGP X and share voting and dispositive power with respect to the shares held by Lightspeed X and Lightspeed Affiliates. Messrs. Eggers, Liew, Mhatre and Nieh disclaim beneficial ownership of the shares held by Lightspeed X and Lightspeed Affiliates except to the extent of their pecuniary interest therein.

Row 4 · 2020-03-11 · Other · Acquired 51,405 · Balance 51,405

F3: Represents in-kind distribution by LGP X without consideration to its partners

F4: Barry Eggers serves as trustee of the general partner of Eggers Investments LP - Fund 2.

Row 11 · 2020-03-11 · Other · Acquired 14,760 · Balance 66,165

F9: Represents in-kind distribution by Select II GP without consideration to its partners

F4: Barry Eggers serves as trustee of the general partner of Eggers Investments LP - Fund 2.

Row 5 · 2020-03-11 · Other · Acquired 51,405 · Balance 51,405

F3: Represents in-kind distribution by LGP X without consideration to its partners

Row 12 · 2020-03-11 · Other · Acquired 19,681 · Balance 71,086

F9: Represents in-kind distribution by Select II GP without consideration to its partners

Row 6 · 2020-03-11 · Other · Acquired 51,405 · Balance 51,405

F3: Represents in-kind distribution by LGP X without consideration to its partners

F5: Ravi Mhatre serves as trustee of the general partner of Mhatre Investments LP- Fund 3.

Row 13 · 2020-03-11 · Other · Acquired 19,681 · Balance 71,086

F9: Represents in-kind distribution by Select II GP without consideration to its partners

F5: Ravi Mhatre serves as trustee of the general partner of Mhatre Investments LP- Fund 3.

Row 7 · 2020-03-11 · Other · Acquired 51,405 · Balance 51,405

F3: Represents in-kind distribution by LGP X without consideration to its partners

F6: Peter Nieh serves as co-trustee of the general partner of Nieh Investments LP - Fund 3.

Row 8 · 2020-03-11 · Other · Disposed 1,600,000 · Balance 496,769

F7: Represents in-kind distribution by Lightspeed Venture Partners Select II, L.P. ("Select II") without consideration to its partners (including Lightspeed General Partner Select II, L.P., the general partner of Select II).

F8: Lightspeed General Partner Select II, L.P. ("Select II GP") is the general partner of Select II. Lightspeed Ultimate General Partner Select II, Ltd. ("Select II UGP") is the general partner of Select II GP. Barry Eggers, Jeremy Liew, Ravi Mhatre and Peter Nieh are the directors of Select II UGP and share voting and dispositive power with respect to the shares held by Lightspeed Select II. Messrs. Eggers, Liew, Mhatre and Nieh disclaim beneficial ownership of the shares held by Lightspeed Select II except to the extent of their pecuniary interest therein.

Row 9 · 2020-03-11 · Other · Acquired 171,750 · Balance 171,750

F7: Represents in-kind distribution by Lightspeed Venture Partners Select II, L.P. ("Select II") without consideration to its partners (including Lightspeed General Partner Select II, L.P., the general partner of Select II).

F8: Lightspeed General Partner Select II, L.P. ("Select II GP") is the general partner of Select II. Lightspeed Ultimate General Partner Select II, Ltd. ("Select II UGP") is the general partner of Select II GP. Barry Eggers, Jeremy Liew, Ravi Mhatre and Peter Nieh are the directors of Select II UGP and share voting and dispositive power with respect to the shares held by Lightspeed Select II. Messrs. Eggers, Liew, Mhatre and Nieh disclaim beneficial ownership of the shares held by Lightspeed Select II except to the extent of their pecuniary interest therein.

Row 10 · 2020-03-11 · Other · Disposed 171,750 · Balance 0

F9: Represents in-kind distribution by Select II GP without consideration to its partners

F8: Lightspeed General Partner Select II, L.P. ("Select II GP") is the general partner of Select II. Lightspeed Ultimate General Partner Select II, Ltd. ("Select II UGP") is the general partner of Select II GP. Barry Eggers, Jeremy Liew, Ravi Mhatre and Peter Nieh are the directors of Select II UGP and share voting and dispositive power with respect to the shares held by Lightspeed Select II. Messrs. Eggers, Liew, Mhatre and Nieh disclaim beneficial ownership of the shares held by Lightspeed Select II except to the extent of their pecuniary interest therein.

Row 14 · 2020-03-11 · Other · Acquired 14,760 · Balance 14,760

F9: Represents in-kind distribution by Select II GP without consideration to its partners

F10: Peter Nieh serves as co-trustee of the general partner of Nieh Family Investments LP - Fund 4.

Row 15 · Balance 67,036

F2: Lightspeed General Partner X, L.P. ("LGP X") is the general partner of Lightspeed X and Lightspeed Affiliates X, L.P. ("Lightspeed Affiliates"). Lightspeed Ultimate General Partner X, Ltd. ("LUGP X") is the general partner of LGP X. Barry Eggers, Jeremy Liew, Ravi Mhatre and Peter Nieh are the directors of LUGP X and share voting and dispositive power with respect to the shares held by Lightspeed X and Lightspeed Affiliates. Messrs. Eggers, Liew, Mhatre and Nieh disclaim beneficial ownership of the shares held by Lightspeed X and Lightspeed Affiliates except to the extent of their pecuniary interest therein.

Row 16 · Balance 66,743

Row 17 · Balance 66,743

F11: Ravi Mhatre serves as trustee of the general partner of Mhatre Investments LP- Fund 1.

Row 18 · Balance 33,372

F12: Ravi Mhatre serves as trustee of Mhatre 2011 Irrevocable Children's Trust.

Row 19 · Balance 67,500

Row 1 · 2025-09-18 · Conversion · Acquired 20,231,286 · Balance 20,231,286

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F2: Each share of Series B Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F3: Each share of Series C Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F4: The shares are held of record by Lightspeed Venture Partners IX, L.P., or Lightspeed IX. Lightspeed General Partner IX, L.P., or Lightspeed GP IX, is the general partner of Lightspeed IX and Lightspeed Ultimate General Partner IX, Ltd., or Lightspeed UGP IX, is the general partner of Lightspeed GP IX. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP IX, share voting and investment power with respect to the shares held of record by Lightspeed IX. Each of Lightspeed GP IX, Lightspeed UGP IX and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Row 2 · 2025-09-18 · Conversion · Acquired 8,818,610 · Balance 8,818,610

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F5: Each share of Series D Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F6: Each share of Series E Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F7: Each share of Series F Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F8: The shares are held of record by Lightspeed Venture Partners Select, L.P., or Lightspeed Select. Lightspeed General Partner Select, L.P., or Lightspeed GP Select, is the general partner of Lightspeed Select and Lightspeed Ultimate General Partner Select, Ltd., or Lightspeed UGP Select, is the general partner of Lightspeed GP Select. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP Select, share voting and investment power with respect to the shares held of record by Lightspeed Select. Each of Lightspeed GP Select, Lightspeed UGP Select and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Row 3 · 2025-09-18 · Conversion · Acquired 7,508,890 · Balance 7,508,890

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F6: Each share of Series E Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F7: Each share of Series F Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F9: The shares are held of record by Lightspeed Venture Partners Select II, L.P., or Lightspeed Select II. Lightspeed General Partner Select II, L.P., or Lightspeed GP Select II, is the general partner of Lightspeed Select II and Lightspeed Ultimate General Partner Select II, Ltd., or Lightspeed UGP Select II, is the general partner of Lightspeed GP Select II. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP Select II, share voting and investment power with respect to the shares held of record by Lightspeed Select II. Each of Lightspeed GP Select II, Lightspeed UGP Select II and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Row 4 · 2025-09-18 · Conversion · Acquired 15,608,645 · Balance 15,608,645

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F7: Each share of Series F Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F10: The shares are held of record by Lightspeed SPV II, LLC, or Lightspeed SPV II. LS SPV Management, LLC, or LS SPV Mgmt, is the manager of Lightspeed SPV II. Messrs. Eggers, Mhatre and Nieh, the managers of LS SPV Mgmt, share voting and dispositive power with respect to the shares held of record by Lightspeed SPV II. Each of LS SPV Mgmt and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Row 5 · 2025-09-18 · Conversion · Acquired 7,765,561 · Balance 7,765,561

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F11: Each share of Series G Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F12: The shares are held of record by Lightspeed SPV II-B, LLC, or Lightspeed SPV II-B. LS SPV Mgmt is the manager of Lightspeed SPV II-B. Messrs. Eggers, Mhatre and Nieh, the managers of LS SPV Mgmt, share voting and dispositive power with respect to the shares held of record by Lightspeed SPV II-B. Each of LS SPV Mgmt and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Row 6 · 2025-09-18 · Conversion · Acquired 4,040,640 · Balance 4,340,640

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F11: Each share of Series G Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F13: Each share of Series H Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F14: The shares are held of record by Lightspeed Opportunity Fund, L.P., or Lightspeed Opportunity Fund. Lightspeed General Partner Opportunity Fund, L.P., or Lightspeed GP Opportunity Fund, is the general partner of Lightspeed Opportunity Fund and Lightspeed Ultimate General Partner Opportunity Fund, Ltd., or Lightspeed UGP Opportunity Fund, is the general partner of Lightspeed GP Opportunity Fund. Arif Janmohamed and Ravi Mhatre, the directors of Lightspeed UGP Opportunity Fund, share voting and investment power with respect to the shares held of record by Lightspeed Opportunity Fund. Each of Lightspeed GP Opportunity Fund, Lightspeed UGP Opportunity Fund and Mr. Mhatre disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein. Mr. Janmohamed, a director of the Issuer, files separate Section 16 reports.

Row 7 · 2025-09-19 · Other · Disposed 20,231,286 · Balance 0

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F4: The shares are held of record by Lightspeed Venture Partners IX, L.P., or Lightspeed IX. Lightspeed General Partner IX, L.P., or Lightspeed GP IX, is the general partner of Lightspeed IX and Lightspeed Ultimate General Partner IX, Ltd., or Lightspeed UGP IX, is the general partner of Lightspeed GP IX. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP IX, share voting and investment power with respect to the shares held of record by Lightspeed IX. Each of Lightspeed GP IX, Lightspeed UGP IX and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Row 8 · 2025-09-19 · Other · Disposed 8,818,610 · Balance 0

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F8: The shares are held of record by Lightspeed Venture Partners Select, L.P., or Lightspeed Select. Lightspeed General Partner Select, L.P., or Lightspeed GP Select, is the general partner of Lightspeed Select and Lightspeed Ultimate General Partner Select, Ltd., or Lightspeed UGP Select, is the general partner of Lightspeed GP Select. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP Select, share voting and investment power with respect to the shares held of record by Lightspeed Select. Each of Lightspeed GP Select, Lightspeed UGP Select and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Row 9 · 2025-09-19 · Other · Disposed 7,508,890 · Balance 0

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F9: The shares are held of record by Lightspeed Venture Partners Select II, L.P., or Lightspeed Select II. Lightspeed General Partner Select II, L.P., or Lightspeed GP Select II, is the general partner of Lightspeed Select II and Lightspeed Ultimate General Partner Select II, Ltd., or Lightspeed UGP Select II, is the general partner of Lightspeed GP Select II. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP Select II, share voting and investment power with respect to the shares held of record by Lightspeed Select II. Each of Lightspeed GP Select II, Lightspeed UGP Select II and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Row 10 · 2025-09-19 · Other · Disposed 15,608,645 · Balance 0

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F10: The shares are held of record by Lightspeed SPV II, LLC, or Lightspeed SPV II. LS SPV Management, LLC, or LS SPV Mgmt, is the manager of Lightspeed SPV II. Messrs. Eggers, Mhatre and Nieh, the managers of LS SPV Mgmt, share voting and dispositive power with respect to the shares held of record by Lightspeed SPV II. Each of LS SPV Mgmt and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Row 11 · 2025-09-19 · Other · Disposed 7,765,561 · Balance 0

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F12: The shares are held of record by Lightspeed SPV II-B, LLC, or Lightspeed SPV II-B. LS SPV Mgmt is the manager of Lightspeed SPV II-B. Messrs. Eggers, Mhatre and Nieh, the managers of LS SPV Mgmt, share voting and dispositive power with respect to the shares held of record by Lightspeed SPV II-B. Each of LS SPV Mgmt and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Row 12 · 2025-09-19 · Other · Disposed 4,340,640 · Balance 0

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F14: The shares are held of record by Lightspeed Opportunity Fund, L.P., or Lightspeed Opportunity Fund. Lightspeed General Partner Opportunity Fund, L.P., or Lightspeed GP Opportunity Fund, is the general partner of Lightspeed Opportunity Fund and Lightspeed Ultimate General Partner Opportunity Fund, Ltd., or Lightspeed UGP Opportunity Fund, is the general partner of Lightspeed GP Opportunity Fund. Arif Janmohamed and Ravi Mhatre, the directors of Lightspeed UGP Opportunity Fund, share voting and investment power with respect to the shares held of record by Lightspeed Opportunity Fund. Each of Lightspeed GP Opportunity Fund, Lightspeed UGP Opportunity Fund and Mr. Mhatre disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein. Mr. Janmohamed, a director of the Issuer, files separate Section 16 reports.

Row 13 · 2025-09-19 · Other · Disposed 219,075 · Balance 0

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F15: The shares are held of record by Lightspeed Venture Partners XII, L.P., or Lightspeed XII. Lightspeed General Partner XII, L.P., or Lightspeed GP XII, is the general partner of Lightspeed XII and Lightspeed Ultimate General Partner XII, Ltd., or Lightspeed UGP XII, is the general partner of Lightspeed GP XII. Barry Eggers, Mr. Mhatre and Peter Nieh, the directors of Lightspeed UGP XII, share voting and investment power with respect to the shares held of record by Lightspeed XII. Each of Lightspeed GP XII, Lightspeed UGP XII and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Row 14 · 2025-09-19 · Other · Disposed 500 · Balance 0

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F16: The shares are held of record by LSS Fund II, LLC, or LSS Fund II. Lightspeed Scout Management, LLC, or Lightspeed Scout Mgmt, is the manager of LSS Fund II. Messrs. Eggers, Mhatre and Nieh, the managing members of Lightspeed Scout Mgmt, share voting and investment power with respect to the shares held of record by LSS Fund II. Each of Lightspeed Scout Mgmt and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Row 15 · 2025-09-18 · Conversion · Disposed 15,892,460 · Balance 0

F2: Each share of Series B Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F4: The shares are held of record by Lightspeed Venture Partners IX, L.P., or Lightspeed IX. Lightspeed General Partner IX, L.P., or Lightspeed GP IX, is the general partner of Lightspeed IX and Lightspeed Ultimate General Partner IX, Ltd., or Lightspeed UGP IX, is the general partner of Lightspeed GP IX. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP IX, share voting and investment power with respect to the shares held of record by Lightspeed IX. Each of Lightspeed GP IX, Lightspeed UGP IX and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Row 16 · 2025-09-18 · Conversion · Disposed 4,338,826 · Balance 0

F3: Each share of Series C Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F4: The shares are held of record by Lightspeed Venture Partners IX, L.P., or Lightspeed IX. Lightspeed General Partner IX, L.P., or Lightspeed GP IX, is the general partner of Lightspeed IX and Lightspeed Ultimate General Partner IX, Ltd., or Lightspeed UGP IX, is the general partner of Lightspeed GP IX. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP IX, share voting and investment power with respect to the shares held of record by Lightspeed IX. Each of Lightspeed GP IX, Lightspeed UGP IX and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Row 17 · 2025-09-18 · Conversion · Disposed 2,227,876 · Balance 0

F5: Each share of Series D Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F8: The shares are held of record by Lightspeed Venture Partners Select, L.P., or Lightspeed Select. Lightspeed General Partner Select, L.P., or Lightspeed GP Select, is the general partner of Lightspeed Select and Lightspeed Ultimate General Partner Select, Ltd., or Lightspeed UGP Select, is the general partner of Lightspeed GP Select. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP Select, share voting and investment power with respect to the shares held of record by Lightspeed Select. Each of Lightspeed GP Select, Lightspeed UGP Select and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Row 18 · 2025-09-18 · Conversion · Disposed 5,672,579 · Balance 0

F6: Each share of Series E Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F8: The shares are held of record by Lightspeed Venture Partners Select, L.P., or Lightspeed Select. Lightspeed General Partner Select, L.P., or Lightspeed GP Select, is the general partner of Lightspeed Select and Lightspeed Ultimate General Partner Select, Ltd., or Lightspeed UGP Select, is the general partner of Lightspeed GP Select. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP Select, share voting and investment power with respect to the shares held of record by Lightspeed Select. Each of Lightspeed GP Select, Lightspeed UGP Select and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Row 19 · 2025-09-18 · Conversion · Disposed 5,672,579 · Balance 0

F6: Each share of Series E Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F9: The shares are held of record by Lightspeed Venture Partners Select II, L.P., or Lightspeed Select II. Lightspeed General Partner Select II, L.P., or Lightspeed GP Select II, is the general partner of Lightspeed Select II and Lightspeed Ultimate General Partner Select II, Ltd., or Lightspeed UGP Select II, is the general partner of Lightspeed GP Select II. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP Select II, share voting and investment power with respect to the shares held of record by Lightspeed Select II. Each of Lightspeed GP Select II, Lightspeed UGP Select II and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Row 20 · 2025-09-18 · Conversion · Disposed 918,155 · Balance 0

F7: Each share of Series F Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F8: The shares are held of record by Lightspeed Venture Partners Select, L.P., or Lightspeed Select. Lightspeed General Partner Select, L.P., or Lightspeed GP Select, is the general partner of Lightspeed Select and Lightspeed Ultimate General Partner Select, Ltd., or Lightspeed UGP Select, is the general partner of Lightspeed GP Select. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP Select, share voting and investment power with respect to the shares held of record by Lightspeed Select. Each of Lightspeed GP Select, Lightspeed UGP Select and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Row 21 · 2025-09-18 · Conversion · Disposed 1,836,311 · Balance 0

F7: Each share of Series F Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F9: The shares are held of record by Lightspeed Venture Partners Select II, L.P., or Lightspeed Select II. Lightspeed General Partner Select II, L.P., or Lightspeed GP Select II, is the general partner of Lightspeed Select II and Lightspeed Ultimate General Partner Select II, Ltd., or Lightspeed UGP Select II, is the general partner of Lightspeed GP Select II. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP Select II, share voting and investment power with respect to the shares held of record by Lightspeed Select II. Each of Lightspeed GP Select II, Lightspeed UGP Select II and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Row 22 · 2025-09-18 · Conversion · Disposed 15,608,645 · Balance 0

F7: Each share of Series F Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F10: The shares are held of record by Lightspeed SPV II, LLC, or Lightspeed SPV II. LS SPV Management, LLC, or LS SPV Mgmt, is the manager of Lightspeed SPV II. Messrs. Eggers, Mhatre and Nieh, the managers of LS SPV Mgmt, share voting and dispositive power with respect to the shares held of record by Lightspeed SPV II. Each of LS SPV Mgmt and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Row 23 · 2025-09-18 · Conversion · Disposed 7,765,561 · Balance 0

F11: Each share of Series G Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F12: The shares are held of record by Lightspeed SPV II-B, LLC, or Lightspeed SPV II-B. LS SPV Mgmt is the manager of Lightspeed SPV II-B. Messrs. Eggers, Mhatre and Nieh, the managers of LS SPV Mgmt, share voting and dispositive power with respect to the shares held of record by Lightspeed SPV II-B. Each of LS SPV Mgmt and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Row 24 · 2025-09-18 · Conversion · Disposed 2,986,754 · Balance 0

F11: Each share of Series G Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F14: The shares are held of record by Lightspeed Opportunity Fund, L.P., or Lightspeed Opportunity Fund. Lightspeed General Partner Opportunity Fund, L.P., or Lightspeed GP Opportunity Fund, is the general partner of Lightspeed Opportunity Fund and Lightspeed Ultimate General Partner Opportunity Fund, Ltd., or Lightspeed UGP Opportunity Fund, is the general partner of Lightspeed GP Opportunity Fund. Arif Janmohamed and Ravi Mhatre, the directors of Lightspeed UGP Opportunity Fund, share voting and investment power with respect to the shares held of record by Lightspeed Opportunity Fund. Each of Lightspeed GP Opportunity Fund, Lightspeed UGP Opportunity Fund and Mr. Mhatre disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein. Mr. Janmohamed, a director of the Issuer, files separate Section 16 reports.

Row 25 · 2025-09-18 · Conversion · Disposed 1,053,886 · Balance 0

F13: Each share of Series H Convertible Preferred Stock converted into Common Stock on a one-to-one basis prior to the completion of the IPO and had no expiration date.

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F14: The shares are held of record by Lightspeed Opportunity Fund, L.P., or Lightspeed Opportunity Fund. Lightspeed General Partner Opportunity Fund, L.P., or Lightspeed GP Opportunity Fund, is the general partner of Lightspeed Opportunity Fund and Lightspeed Ultimate General Partner Opportunity Fund, Ltd., or Lightspeed UGP Opportunity Fund, is the general partner of Lightspeed GP Opportunity Fund. Arif Janmohamed and Ravi Mhatre, the directors of Lightspeed UGP Opportunity Fund, share voting and investment power with respect to the shares held of record by Lightspeed Opportunity Fund. Each of Lightspeed GP Opportunity Fund, Lightspeed UGP Opportunity Fund and Mr. Mhatre disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein. Mr. Janmohamed, a director of the Issuer, files separate Section 16 reports.

Row 26 · 2025-09-19 · Other · Acquired 20,231,286 · Balance 20,231,286

F17: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder.

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F18: The shares of Class B Common Stock automatically convert to shares of Class A common stock on a 1:1 basis on or prior to September 19, 2035 as set forth in the Issuer's amended and restated certificate of incorporation.

F4: The shares are held of record by Lightspeed Venture Partners IX, L.P., or Lightspeed IX. Lightspeed General Partner IX, L.P., or Lightspeed GP IX, is the general partner of Lightspeed IX and Lightspeed Ultimate General Partner IX, Ltd., or Lightspeed UGP IX, is the general partner of Lightspeed GP IX. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP IX, share voting and investment power with respect to the shares held of record by Lightspeed IX. Each of Lightspeed GP IX, Lightspeed UGP IX and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Row 27 · 2025-09-19 · Other · Acquired 8,818,610 · Balance 8,818,610

F17: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder.

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F18: The shares of Class B Common Stock automatically convert to shares of Class A common stock on a 1:1 basis on or prior to September 19, 2035 as set forth in the Issuer's amended and restated certificate of incorporation.

F8: The shares are held of record by Lightspeed Venture Partners Select, L.P., or Lightspeed Select. Lightspeed General Partner Select, L.P., or Lightspeed GP Select, is the general partner of Lightspeed Select and Lightspeed Ultimate General Partner Select, Ltd., or Lightspeed UGP Select, is the general partner of Lightspeed GP Select. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP Select, share voting and investment power with respect to the shares held of record by Lightspeed Select. Each of Lightspeed GP Select, Lightspeed UGP Select and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Row 28 · 2025-09-19 · Other · Acquired 7,508,890 · Balance 7,508,890

F17: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder.

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F18: The shares of Class B Common Stock automatically convert to shares of Class A common stock on a 1:1 basis on or prior to September 19, 2035 as set forth in the Issuer's amended and restated certificate of incorporation.

F9: The shares are held of record by Lightspeed Venture Partners Select II, L.P., or Lightspeed Select II. Lightspeed General Partner Select II, L.P., or Lightspeed GP Select II, is the general partner of Lightspeed Select II and Lightspeed Ultimate General Partner Select II, Ltd., or Lightspeed UGP Select II, is the general partner of Lightspeed GP Select II. Messrs. Eggers, Mhatre and Nieh, the directors of Lightspeed UGP Select II, share voting and investment power with respect to the shares held of record by Lightspeed Select II. Each of Lightspeed GP Select II, Lightspeed UGP Select II and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Row 29 · 2025-09-19 · Other · Acquired 15,608,645 · Balance 15,608,645

F17: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder.

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F18: The shares of Class B Common Stock automatically convert to shares of Class A common stock on a 1:1 basis on or prior to September 19, 2035 as set forth in the Issuer's amended and restated certificate of incorporation.

F10: The shares are held of record by Lightspeed SPV II, LLC, or Lightspeed SPV II. LS SPV Management, LLC, or LS SPV Mgmt, is the manager of Lightspeed SPV II. Messrs. Eggers, Mhatre and Nieh, the managers of LS SPV Mgmt, share voting and dispositive power with respect to the shares held of record by Lightspeed SPV II. Each of LS SPV Mgmt and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Row 30 · 2025-09-19 · Other · Acquired 7,765,561 · Balance 7,765,561

F17: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder.

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F18: The shares of Class B Common Stock automatically convert to shares of Class A common stock on a 1:1 basis on or prior to September 19, 2035 as set forth in the Issuer's amended and restated certificate of incorporation.

F12: The shares are held of record by Lightspeed SPV II-B, LLC, or Lightspeed SPV II-B. LS SPV Mgmt is the manager of Lightspeed SPV II-B. Messrs. Eggers, Mhatre and Nieh, the managers of LS SPV Mgmt, share voting and dispositive power with respect to the shares held of record by Lightspeed SPV II-B. Each of LS SPV Mgmt and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Row 31 · 2025-09-19 · Other · Acquired 4,340,640 · Balance 4,340,640

F17: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder.

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F18: The shares of Class B Common Stock automatically convert to shares of Class A common stock on a 1:1 basis on or prior to September 19, 2035 as set forth in the Issuer's amended and restated certificate of incorporation.

F14: The shares are held of record by Lightspeed Opportunity Fund, L.P., or Lightspeed Opportunity Fund. Lightspeed General Partner Opportunity Fund, L.P., or Lightspeed GP Opportunity Fund, is the general partner of Lightspeed Opportunity Fund and Lightspeed Ultimate General Partner Opportunity Fund, Ltd., or Lightspeed UGP Opportunity Fund, is the general partner of Lightspeed GP Opportunity Fund. Arif Janmohamed and Ravi Mhatre, the directors of Lightspeed UGP Opportunity Fund, share voting and investment power with respect to the shares held of record by Lightspeed Opportunity Fund. Each of Lightspeed GP Opportunity Fund, Lightspeed UGP Opportunity Fund and Mr. Mhatre disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein. Mr. Janmohamed, a director of the Issuer, files separate Section 16 reports.

Row 32 · 2025-09-19 · Other · Acquired 219,075 · Balance 219,075

F17: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder.

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F18: The shares of Class B Common Stock automatically convert to shares of Class A common stock on a 1:1 basis on or prior to September 19, 2035 as set forth in the Issuer's amended and restated certificate of incorporation.

F15: The shares are held of record by Lightspeed Venture Partners XII, L.P., or Lightspeed XII. Lightspeed General Partner XII, L.P., or Lightspeed GP XII, is the general partner of Lightspeed XII and Lightspeed Ultimate General Partner XII, Ltd., or Lightspeed UGP XII, is the general partner of Lightspeed GP XII. Barry Eggers, Mr. Mhatre and Peter Nieh, the directors of Lightspeed UGP XII, share voting and investment power with respect to the shares held of record by Lightspeed XII. Each of Lightspeed GP XII, Lightspeed UGP XII and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Row 33 · 2025-09-19 · Other · Acquired 500 · Balance 500

F17: Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder.

F1: Pursuant to a reclassification exempt under Rule 16b-7, each share of Common Stock was reclassified into one share of Class B Common Stock immediately prior to the completion of the Issuer's initial public offering of Class A Common Stock (the "IPO").

F18: The shares of Class B Common Stock automatically convert to shares of Class A common stock on a 1:1 basis on or prior to September 19, 2035 as set forth in the Issuer's amended and restated certificate of incorporation.

F16: The shares are held of record by LSS Fund II, LLC, or LSS Fund II. Lightspeed Scout Management, LLC, or Lightspeed Scout Mgmt, is the manager of LSS Fund II. Messrs. Eggers, Mhatre and Nieh, the managing members of Lightspeed Scout Mgmt, share voting and investment power with respect to the shares held of record by LSS Fund II. Each of Lightspeed Scout Mgmt and Messrs. Eggers, Mhatre and Nieh disclaims beneficial ownership of these shares except to the extent of its or his respective pecuniary interest therein.

Row 1 · 2020-12-11 · Grant · Acquired 12,197 · Balance 438,085

F1: Reflects shares that the Reporting Person will receive upon the settlement of restricted stock units ("RSUs"), which will vest in full on the earlier of (i) the day prior to the next annual meeting of the Issuer's shareholders held after the date of grant or (ii) the one-year anniversary of the date of grant, in each case, subject to the Reporting Person continuing to provide service to the Issuer through the applicable vesting date. Each RSU represents a contingent right to receive one share of Issuer's Class A common stock.

F2: The amount reported includes 12,197 unvested RSUs, which are issuable into shares of the Issuer's Class A common stock upon vesting.

Row 2 · Balance 513,364

F3: Class A common stock held of record by the Mhatre Investments LP Fund I.

Row 1 · 2022-03-02 · Purchase · Acquired 48,989 · Balance 1,823,229

F1: This transaction was executed in multiple trades at prices ranging from $9.70 to $10.06. The price reported above reflects the weighted average price. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F2: Shares held by Lightspeed Venture Partners Select IV, L.P. ("Lightspeed Select IV"). Lightspeed General Partner Select IV, L.P. ("LGP Select IV") is the general partner of Lightspeed Select IV. Lightspeed Ultimate General Partner Select IV, L.L.C. ("LUGP Select IV") is the general partner of LGP Select IV. Ravi Mhatre and Arif Janmohamed are the managers of LUGP Select IV and share voting and dispositive power with respect to the shares held by Lightspeed Select IV. LGP Select IV, LUGP Select IV and Messrs. Mhatre and Janmohamed disclaim beneficial ownership of the shares held by Lightspeed Select IV except to the extent of their respective pecuniary interests therein.

Row 2 · 2022-03-03 · Purchase · Acquired 261,011 · Balance 2,084,240

F3: This transaction was executed in multiple trades at prices ranging from $9.54 to $10.19. The price reported above reflects the weighted average price. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F2: Shares held by Lightspeed Venture Partners Select IV, L.P. ("Lightspeed Select IV"). Lightspeed General Partner Select IV, L.P. ("LGP Select IV") is the general partner of Lightspeed Select IV. Lightspeed Ultimate General Partner Select IV, L.L.C. ("LUGP Select IV") is the general partner of LGP Select IV. Ravi Mhatre and Arif Janmohamed are the managers of LUGP Select IV and share voting and dispositive power with respect to the shares held by Lightspeed Select IV. LGP Select IV, LUGP Select IV and Messrs. Mhatre and Janmohamed disclaim beneficial ownership of the shares held by Lightspeed Select IV except to the extent of their respective pecuniary interests therein.

Row 4 · Balance 4,117,768

F6: Shares held by Lightspeed Venture Partners VIII, L.P. ("Lightspeed VIII"). Lightspeed General Partner VIII, L.P ("LGP VIII") is the general partner of Lightspeed VIII. Lightspeed Ultimate General Partner VIII, Ltd. ("LUGP VIII") is the general partner of LGP VIII. Barry Eggers, Ravi Mhatre and Peter Nieh are the directors of LUGP VIII and share voting and dispositive power with respect to the shares held by Lightspeed VIII. LGP VIII, LUGP VIII and Messrs. Eggers, Mhatre and Nieh disclaim beneficial ownership of the shares held by Lightspeed VIII except to the extent of their respective pecuniary interests therein.

Row 5 · Balance 1,958,726

F7: Shares held by Lightspeed Venture Partners Select, L.P. ("Lightspeed Select"). Lightspeed General Partner Select, L.P ("LGP Select") is the general partner of Lightspeed Select. Lightspeed Ultimate General Partner Select, Ltd. ("LUGP Select") is the general partner of LGP Select. Barry Eggers, Ravi Mhatre and Peter Nieh are the directors of LUGP Select and share voting and dispositive power with respect to the shares held by Lightspeed Select. LGP Select, LUGP Select and Messrs. Eggers, Mhatre and Nieh disclaim beneficial ownership of the shares held by Lightspeed Select except to the extent of their respective pecuniary interests therein.

Row 3 · 2022-03-03 · Purchase · Acquired 4,750 · Balance 4,750

F4: This transaction was executed in multiple trades at prices ranging from $10.22 to $10.50. The price reported above reflects the weighted average price. The reporting persons hereby undertake to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F5: Shares are held by Peter Nieh.

Row 1 · 2026-07-10 · Conversion · Acquired 1,040,590 · Balance 1,040,590

F1: Shares are held by Lightspeed Venture Partners IX, L.P. ("Lightspeed IX"). Lightspeed General Partner IX, L.P. ("LGP IX") is the general partner of Lightspeed IX. Lightspeed Ultimate General Partner IX, Ltd. ("LUGP IX") is the general partner of LGP IX. The Reporting Person is a director of LUGP IX and shares voting and dispositive power with respect to the shares held by Lightspeed IX. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

Row 6 · 2026-07-10 · Other · Disposed 1,040,590 · Balance 0

F6: Represents an in-kind distribution by Lightspeed IX without consideration to its partners (including LGP IX).

F1: Shares are held by Lightspeed Venture Partners IX, L.P. ("Lightspeed IX"). Lightspeed General Partner IX, L.P. ("LGP IX") is the general partner of Lightspeed IX. Lightspeed Ultimate General Partner IX, Ltd. ("LUGP IX") is the general partner of LGP IX. The Reporting Person is a director of LUGP IX and shares voting and dispositive power with respect to the shares held by Lightspeed IX. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

Row 2 · 2026-07-10 · Conversion · Acquired 241,577 · Balance 241,577

F2: Shares are held by Lightspeed Venture Partners Select II, L.P. ("Lightspeed Select II"). Lightspeed General Partner Select II, L.P. ("LGP Select II") is the general partner of Lightspeed Select II. Lightspeed Ultimate General Partner Select II, Ltd. ("LUGP Select II") is the general partner of LGP Select II. The Reporting Person is a director of LUGP Select II and shares voting and dispositive power with respect to the shares held by Lightspeed Select II. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

Row 9 · 2026-07-10 · Other · Disposed 241,577 · Balance 0

F10: Represents an in-kind distribution by Lightspeed Select II without consideration to its partners (including LGP Select II).

F2: Shares are held by Lightspeed Venture Partners Select II, L.P. ("Lightspeed Select II"). Lightspeed General Partner Select II, L.P. ("LGP Select II") is the general partner of Lightspeed Select II. Lightspeed Ultimate General Partner Select II, Ltd. ("LUGP Select II") is the general partner of LGP Select II. The Reporting Person is a director of LUGP Select II and shares voting and dispositive power with respect to the shares held by Lightspeed Select II. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

Row 3 · 2026-07-10 · Conversion · Acquired 470,148 · Balance 470,148

F3: Shares are held by Lightspeed SPV I, LLC ("Lightspeed SPV I"). LS SPV Management, LLC ("LS SPV") is the manager of Lightspeed SPV I. The Reporting Person is a managing member of LS SPV and shares voting and dispositive power with respect to the shares held by Lightspeed SPV I. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

Row 12 · 2026-07-10 · Other · Disposed 470,148 · Balance 0

F14: Represents an in-kind distribution by Lightspeed SPV I without consideration to its members.

F3: Shares are held by Lightspeed SPV I, LLC ("Lightspeed SPV I"). LS SPV Management, LLC ("LS SPV") is the manager of Lightspeed SPV I. The Reporting Person is a managing member of LS SPV and shares voting and dispositive power with respect to the shares held by Lightspeed SPV I. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

Row 4 · 2026-07-10 · Conversion · Acquired 370,033 · Balance 370,033

F4: Shares are held by Lightspeed SPV I-B, LLC ("Lightspeed SPV I-B"). LS SPV is the manager of Lightspeed SPV I-B. The Reporting Person is a managing member of LS SPV and shares voting and dispositive power with respect to the shares held by Lightspeed SPV I-B. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

Row 13 · 2026-07-10 · Other · Disposed 370,033 · Balance 0

F15: Represents an in-kind distribution by Lightspeed SPV I-B without consideration to its members.

F4: Shares are held by Lightspeed SPV I-B, LLC ("Lightspeed SPV I-B"). LS SPV is the manager of Lightspeed SPV I-B. The Reporting Person is a managing member of LS SPV and shares voting and dispositive power with respect to the shares held by Lightspeed SPV I-B. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

Row 5 · 2026-07-10 · Conversion · Acquired 259,005 · Balance 259,005

F5: Shares are held by Lightspeed SPV I-C, LLC ("Lightspeed SPV I-C"). LS SPV is the manager of Lightspeed SPV I-C. The Reporting Person is a managing member of LS SPV and shares voting and dispositive power with respect to the shares held by Lightspeed SPV I-C. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

Row 14 · 2026-07-10 · Other · Disposed 259,005 · Balance 0

F16: Represents an in-kind distribution by Lightspeed SPV I-C without consideration to its members.

F5: Shares are held by Lightspeed SPV I-C, LLC ("Lightspeed SPV I-C"). LS SPV is the manager of Lightspeed SPV I-C. The Reporting Person is a managing member of LS SPV and shares voting and dispositive power with respect to the shares held by Lightspeed SPV I-C. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

Row 7 · 2026-07-10 · Other · Acquired 271,855 · Balance 271,855

F7: Represents receipt of shares in the distribution in kind described in footnote (6).

F8: Shares are held by LGP IX. LUGP IX is the general partner of LGP IX. The Reporting Person is a director of LUGP IX and shares voting and dispositive power with respect to the shares held by LGP IX. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

Row 8 · 2026-07-10 · Other · Disposed 271,855 · Balance 0

F9: Represents an in-kind distribution by LGP IX without consideration to its partners.

F8: Shares are held by LGP IX. LUGP IX is the general partner of LGP IX. The Reporting Person is a director of LUGP IX and shares voting and dispositive power with respect to the shares held by LGP IX. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

Row 10 · 2026-07-10 · Other · Acquired 51,215 · Balance 51,215

F11: Represents receipt of shares in the distribution in kind described in footnote (10).

F12: Shares are held by LGP Select II. LUGP Select II is the general partner of LGP Select II. The Reporting Person is a director of LUGP Select II and shares voting and dispositive power with respect to the shares held by LGP Select II. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

Row 11 · 2026-07-10 · Other · Disposed 51,215 · Balance 0

F13: Represents an in-kind distribution by LGP Select II without consideration to its partners.

F12: Shares are held by LGP Select II. LUGP Select II is the general partner of LGP Select II. The Reporting Person is a director of LUGP Select II and shares voting and dispositive power with respect to the shares held by LGP Select II. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

Row 15 · 2026-07-10 · Other · Acquired 94,030 · Balance 94,030

F17: Represents receipt of shares in the distribution in kind described in footnote (14).

F18: Shares are held by LS SPV. The Reporting Person is a managing member of LS SPV and shares voting and dispositive power with respect to the shares held by LS SPV. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

Row 16 · 2026-07-10 · Other · Disposed 94,030 · Balance 0

F19: Represents an in-kind distribution by LS SPV without consideration to its members.

F18: Shares are held by LS SPV. The Reporting Person is a managing member of LS SPV and shares voting and dispositive power with respect to the shares held by LS SPV. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

Row 17 · 2026-07-10 · Other · Acquired 3,979 · Balance 3,979

F20: Represents receipt of shares in the distribution in kind described in footnote (9).

F21: Represents receipt of shares in the distribution in kind described in footnote (13).

F22: Shares are held by Lightspeed Management Company, L.L.C. ("LMC"). The Reporting Person is a managing member of LMC and shares voting and dispositive power with respect to the shares held by LMC. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

Row 21 · 2026-07-13 · Sale · Disposed 3,979 · Balance 0

F26: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $82.81 to $83.33 inclusive. The Reporting Persons undertake to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F22: Shares are held by Lightspeed Management Company, L.L.C. ("LMC"). The Reporting Person is a managing member of LMC and shares voting and dispositive power with respect to the shares held by LMC. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

Row 18 · 2026-07-10 · Other · Acquired 11,874 · Balance 125,351

F23: Represents receipt of shares in the distribution in kind described in footnote (19).

Row 19 · 2026-07-10 · Other · Acquired 34,399 · Balance 511,537

F20: Represents receipt of shares in the distribution in kind described in footnote (9).

F24: The Reporting Person serves as trustee of the general partner of Mhatre Investments LP - Fund 2.

Row 20 · 2026-07-10 · Other · Acquired 6,308 · Balance 96,525

F21: Represents receipt of shares in the distribution in kind described in footnote (13).

F25: The Reporting Person serves as trustee of the general partner of Mhatre Investments LP - Fund 3.

Row 23 · 2026-07-10 · Conversion · Disposed 1,040,590 · Balance 2,081,182

F28: Each share of Class B Common Stock 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 is also convertible at any time at the option of the holder into one share of Class A Common Stock.

F1: Shares are held by Lightspeed Venture Partners IX, L.P. ("Lightspeed IX"). Lightspeed General Partner IX, L.P. ("LGP IX") is the general partner of Lightspeed IX. Lightspeed Ultimate General Partner IX, Ltd. ("LUGP IX") is the general partner of LGP IX. The Reporting Person is a director of LUGP IX and shares voting and dispositive power with respect to the shares held by Lightspeed IX. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

Row 24 · 2026-07-10 · Conversion · Disposed 241,577 · Balance 483,153

F28: Each share of Class B Common Stock 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 is also convertible at any time at the option of the holder into one share of Class A Common Stock.

F2: Shares are held by Lightspeed Venture Partners Select II, L.P. ("Lightspeed Select II"). Lightspeed General Partner Select II, L.P. ("LGP Select II") is the general partner of Lightspeed Select II. Lightspeed Ultimate General Partner Select II, Ltd. ("LUGP Select II") is the general partner of LGP Select II. The Reporting Person is a director of LUGP Select II and shares voting and dispositive power with respect to the shares held by Lightspeed Select II. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

Row 25 · 2026-07-10 · Conversion · Disposed 470,148 · Balance 940,297

F28: Each share of Class B Common Stock 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 is also convertible at any time at the option of the holder into one share of Class A Common Stock.

F3: Shares are held by Lightspeed SPV I, LLC ("Lightspeed SPV I"). LS SPV Management, LLC ("LS SPV") is the manager of Lightspeed SPV I. The Reporting Person is a managing member of LS SPV and shares voting and dispositive power with respect to the shares held by Lightspeed SPV I. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

Row 26 · 2026-07-10 · Conversion · Disposed 370,033 · Balance 740,067

F28: Each share of Class B Common Stock 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 is also convertible at any time at the option of the holder into one share of Class A Common Stock.

F4: Shares are held by Lightspeed SPV I-B, LLC ("Lightspeed SPV I-B"). LS SPV is the manager of Lightspeed SPV I-B. The Reporting Person is a managing member of LS SPV and shares voting and dispositive power with respect to the shares held by Lightspeed SPV I-B. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

Row 27 · 2026-07-10 · Conversion · Disposed 259,005 · Balance 518,008

F28: Each share of Class B Common Stock 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 is also convertible at any time at the option of the holder into one share of Class A Common Stock.

F5: Shares are held by Lightspeed SPV I-C, LLC ("Lightspeed SPV I-C"). LS SPV is the manager of Lightspeed SPV I-C. The Reporting Person is a managing member of LS SPV and shares voting and dispositive power with respect to the shares held by Lightspeed SPV I-C. The Reporting Person disclaims beneficial ownership of these shares except to the extent of his pecuniary interest therein.

Row 22 · Balance 649

F27: The Reporting Person is the trustee of the Mhatre 2011 Irrevocable Children's Trust.

Row 1 · Balance 30,979,630

F1: Shares are held by Lightspeed Venture Partners XI, L.P. ("Lightspeed XI"). Lightspeed General Partner XI, L.P. ("LGP XI"), is the general partner of Lightspeed XI. Lightspeed Ultimate General Partner XI, Ltd. ("LUGP XI") is the general partner of LGP XI. Barry Eggers, Ravi Mhatre, and Peter Nieh are the directors of LUGP XI and share voting and dispositive power with respect to the shares held by Lightspeed XI. Each of LGP XI, LUGP XI and Messrs. Eggers, Mhatre, and Nieh disclaims beneficial ownership of the shares held by Lightspeed XI except to the extent of its or his respective pecuniary interest therein.

Row 1 · 2021-07-27 · Conversion · Acquired 5,768,188 · Balance 6,306,314

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

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

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

Row 2 · 2021-07-27 · Conversion · Disposed 1,831,702 · Balance 0

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

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

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

Row 3 · 2021-07-27 · Conversion · Disposed 1,531,301 · Balance 0

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

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

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

Row 4 · 2021-07-27 · Conversion · Disposed 955,669 · Balance 0

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

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

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

Row 5 · 2021-07-27 · Conversion · Disposed 1,149,515 · Balance 0

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

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

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

Row 6 · 2021-07-27 · Conversion · Disposed 263,095 · Balance 0

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

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

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

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

Row 1 · 2018-02-26 · Other · Disposed 4,275,000 · Balance 0

F1: As previously disclosed, LVP VIII and certain other parties are party to a Note Purchase Agreement, dated May 4, 2017 (as amended, the "Note Purchase Agreement"), pursuant to which Tintri, Inc. (the "Issuer") had the right to issue to LVP VIII and such other parties one or more subordinated convertible promissory notes (the "Notes"). On February 26, 2018, LVP VIII funded its respective amount under the Note Purchase Agreement and was issued a Note with a maturity date 540 days from the date of issuance. Pursuant to the terms of the Note Purchase Agreement, as the maturity date of such Note will occur prior to the date at which the Issuer would have been permitted to convert such amounts into Common Stock, such Note will not be convertible by the Issuer into Common Stock.

F2: Represents the maximum principal amount of the Note that the Issuer could issue to LVP VIII under the Note Purchase Agreement, which, under certain circumstances, the Issuer had the right to convert into shares of Common Stock at a price of $7.00 per share.

F3: Security is held by Lightspeed Venture Partners VIII, L.P. ("LVP VIII").

F4: Lightspeed Ultimate General Partner VIII, Ltd. ("LUGP VIII") is the sole general partner of Lightspeed General Partner VIII, L.P., which serves as the sole general partner of LVP VIII. Barry Eggers, Ravi Mhatre, Peter Y. Nieh and Christopher J. Schaepe, the directors of LUGP VIII, share voting and dispositive power with respect to the shares held of record by LVP VIII. Each reporting person disclaims beneficial ownership of such shares except to the extent of his or its pecuniary interest therein. Mr. Schaepe is a director of the Issuer and files separate reports.