WEAV

SEC source: 0001415889-24-026768 · form4-11142024_021111.xml · nonDerivative · entry 4

Modersitzki Blake G · CIK 0001366065 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By Pelion Ventures VI-A, L.P.

Disclosed balance after: 291,070

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $14.11 to $14.30 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F3 · ownership.nature: Shares are held by Pelion Ventures VI-A, L.P. ("PV VI-A"). PVP VI is the sole general partner of PV VI-A. The Reporting Person is the managing director of PVP VI and may be deemed to exercise voting and dispositive power over the shares held by PV VI-A. The Reporting Person disclaims beneficial ownership of the shares held by PV VI-A except to the extent of his pecuniary interest therein.

SEC source: 0001415889-24-026768 · form4-11142024_021111.xml · nonDerivative · entry 3

Modersitzki Blake G · CIK 0001366065 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By Pelion Ventures VI, L.P.

Disclosed balance after: 4,256,927

F4 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $14.11 to $14.30 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · ownership.nature: Shares are held by Pelion Ventures VI, L.P. ("PV VI"). Pelion Venture Partners VI, L.L.C. ("PVP VI") is the sole general partner of PV VI. The Reporting Person is the managing director of PVP VI and may be deemed to exercise voting and dispositive power over the shares held by PV VI. The Reporting Person disclaims beneficial ownership of the shares held by PV VI except to the extent of his pecuniary interest therein.

SEC source: 0001415889-24-026768 · form4-11142024_021111.xml · nonDerivative · entry 2

Modersitzki Blake G · CIK 0001366065 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By Pelion Ventures VI-A, L.P.

Disclosed balance after: 294,084

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted on March 6, 2024.

F3 · ownership.nature: Shares are held by Pelion Ventures VI-A, L.P. ("PV VI-A"). PVP VI is the sole general partner of PV VI-A. The Reporting Person is the managing director of PVP VI and may be deemed to exercise voting and dispositive power over the shares held by PV VI-A. The Reporting Person disclaims beneficial ownership of the shares held by PV VI-A except to the extent of his pecuniary interest therein.

SEC source: 0001415889-24-026768 · form4-11142024_021111.xml · nonDerivative · entry 1

Modersitzki Blake G · CIK 0001366065 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By Pelion Ventures VI, L.P.

Disclosed balance after: 4,301,003

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted on March 6, 2024.

F2 · ownership.nature: Shares are held by Pelion Ventures VI, L.P. ("PV VI"). Pelion Venture Partners VI, L.L.C. ("PVP VI") is the sole general partner of PV VI. The Reporting Person is the managing director of PVP VI and may be deemed to exercise voting and dispositive power over the shares held by PV VI. The Reporting Person disclaims beneficial ownership of the shares held by PV VI except to the extent of his pecuniary interest therein.

SEC source: 0001062993-24-018935 · form4.xml · nonDerivative · entry 2

Newton Tyler · CIK 0001645317 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 4,282,962

F1 · kind: Pro rata distribution to the investors in the CI Funds (as defined below) for no consideration ("Pro Rata Distribution").

F2 · ownership.nature: The Reporting Person is a direct and/or indirect investor in Catalyst Investors IV, L.P. (the "CIIV Fund") and Catalyst Investors QP IV, L.P. (the "CIQP Fund," and, together with the CIIV Fund, the "CI Funds"). Catalyst Investors Partners IV, L.P. (the "CIPIV GP") serves as the general partner of each of the CI Funds. Catalyst Investors Partners IV, L.L.C. (the "CI LLC GP", and together with the CIPIV GP, the CIIV Fund, and the CIQP Fund, the "CI Entities") is the general partner of CIPIV GP.

F4 · ownership.nature: Held by the CIQP Fund.

F7 · ownership.nature: The Reporting Person's interest in the Issuer's securities is limited to the extent of the Reporting Person's pecuniary interest in such securities, if any, and neither the filing of this statement nor any of its contents will be deemed to constitute an admission by any Reporting Person, the CI Entities, or any other person/entity that he or it was, or is, the beneficial owner of any of the Issuer's securities for purposes of Section 16 of the Exchange Act, or for any other purpose.

SEC source: 0001062993-24-018935 · form4.xml · nonDerivative · entry 1

Newton Tyler · CIK 0001645317 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 219,557

F1 · kind: Pro rata distribution to the investors in the CI Funds (as defined below) for no consideration ("Pro Rata Distribution").

F2 · ownership.nature: The Reporting Person is a direct and/or indirect investor in Catalyst Investors IV, L.P. (the "CIIV Fund") and Catalyst Investors QP IV, L.P. (the "CIQP Fund," and, together with the CIIV Fund, the "CI Funds"). Catalyst Investors Partners IV, L.P. (the "CIPIV GP") serves as the general partner of each of the CI Funds. Catalyst Investors Partners IV, L.L.C. (the "CI LLC GP", and together with the CIPIV GP, the CIIV Fund, and the CIQP Fund, the "CI Entities") is the general partner of CIPIV GP.

F3 · ownership.nature: Held by the CIIV Fund.

F7 · ownership.nature: The Reporting Person's interest in the Issuer's securities is limited to the extent of the Reporting Person's pecuniary interest in such securities, if any, and neither the filing of this statement nor any of its contents will be deemed to constitute an admission by any Reporting Person, the CI Entities, or any other person/entity that he or it was, or is, the beneficial owner of any of the Issuer's securities for purposes of Section 16 of the Exchange Act, or for any other purpose.

SEC source: 0001415889-24-026377 · form4-11072024_111111.xml · nonDerivative · entry 2

CROSSLINK CAPITAL INC · CIK 0001104329 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note

Disclosed balance after: 7,915,955

F3 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.95 to $14.09 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F2 · ownership.nature: Certain of the Funds and their general partners advised by Crosslink hold these securities directly for the benefit of their investors. These securities may be deemed to be beneficially owned indirectly by Crosslink as the investment adviser to those Funds and their general partners and by Mr. Stark as the control person of Crosslink.

SEC source: 0001415889-24-026377 · form4-11072024_111111.xml · nonDerivative · entry 1

CROSSLINK CAPITAL INC · CIK 0001104329 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note

Disclosed balance after: 8,040,955

F1 · kind: Represents pro rata, in-kind distributions, and not purchases or sales of securities, by a private investment fund for which Crosslink Capital, Inc. ("Crosslink") serves as the investment manager (together with private investment funds for which Crosslink Capital Management, LLC ("CCM") serves as the investment manager, the "Funds"), to its members without additional consideration.

F2 · ownership.nature: Certain of the Funds and their general partners advised by Crosslink hold these securities directly for the benefit of their investors. These securities may be deemed to be beneficially owned indirectly by Crosslink as the investment adviser to those Funds and their general partners and by Mr. Stark as the control person of Crosslink.

SEC source: 0001062993-24-018503 · form4.xml · nonDerivative · entry 2

Newton Tyler · CIK 0001645317 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 5,232,691

F1 · kind: Pro rata distribution to the investors in the CI Funds (as defined below) for no consideration ("Pro Rata Distribution").

F2 · ownership.nature: The Reporting Person is a direct and/or indirect investor in Catalyst Investors IV, L.P. (the "CIIV Fund") and Catalyst Investors QP IV, L.P. (the "CIQP Fund," and, together with the CIIV Fund, the "CI Funds"). Catalyst Investors Partners IV, L.P. (the "CIPIV GP") serves as the general partner of each of the CI Funds. Catalyst Investors Partners IV, L.L.C. (the "CI LLC GP", and together with the CIPIV GP, the CIIV Fund, and the CIQP Fund, the "CI Entities") is the general partner of CIPIV GP.

F4 · ownership.nature: Held by the CIQP Fund.

F7 · ownership.nature: The Reporting Person's interest in the Issuer's securities is limited to the extent of the Reporting Person's pecuniary interest in such securities, if any, and neither the filing of this statement nor any of its contents will be deemed to constitute an admission by any Reporting Person, the CI Entities, or any other person/entity that he or it was, or is, the beneficial owner of any of the Issuer's securities for purposes of Section 16 of the Exchange Act, or for any other purpose.

SEC source: 0001062993-24-018503 · form4.xml · nonDerivative · entry 1

Newton Tyler · CIK 0001645317 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnotes

Disclosed balance after: 269,828

F1 · kind: Pro rata distribution to the investors in the CI Funds (as defined below) for no consideration ("Pro Rata Distribution").

F2 · ownership.nature: The Reporting Person is a direct and/or indirect investor in Catalyst Investors IV, L.P. (the "CIIV Fund") and Catalyst Investors QP IV, L.P. (the "CIQP Fund," and, together with the CIIV Fund, the "CI Funds"). Catalyst Investors Partners IV, L.P. (the "CIPIV GP") serves as the general partner of each of the CI Funds. Catalyst Investors Partners IV, L.L.C. (the "CI LLC GP", and together with the CIPIV GP, the CIIV Fund, and the CIQP Fund, the "CI Entities") is the general partner of CIPIV GP.

F3 · ownership.nature: Held by the CIIV Fund.

F7 · ownership.nature: The Reporting Person's interest in the Issuer's securities is limited to the extent of the Reporting Person's pecuniary interest in such securities, if any, and neither the filing of this statement nor any of its contents will be deemed to constitute an admission by any Reporting Person, the CI Entities, or any other person/entity that he or it was, or is, the beneficial owner of any of the Issuer's securities for purposes of Section 16 of the Exchange Act, or for any other purpose.

SEC source: 0001415889-24-026067 · form4-11052024_021115.xml · nonDerivative · entry 2

CROSSLINK CAPITAL INC · CIK 0001104329 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note

Disclosed balance after: 8,116,688

F2 · ownership.nature: Certain of the Funds and their general partners advised by Crosslink hold these securities directly for the benefit of their investors. These securities may be deemed to be beneficially owned indirectly by Crosslink as the investment adviser to those Funds and their general partners and by Mr. Stark as the control person of Crosslink.

SEC source: 0001415889-24-026067 · form4-11052024_021115.xml · nonDerivative · entry 1

CROSSLINK CAPITAL INC · CIK 0001104329 · 10% owner

10b5-1 filing: No plan indicated

Ownership: Indirect · See Note

Disclosed balance after: 8,206,243

F1 · kind: Represents pro rata, in-kind distributions, and not purchases or sales of securities, by certain of the private investment funds for which Crosslink Capital, Inc. ("Crosslink") serves as the investment manager (together with private investment funds for which Crosslink Capital Management, LLC ("CCM") serves as the investment manager, the "Funds"), each to its limited partners without additional consideration.

F2 · ownership.nature: Certain of the Funds and their general partners advised by Crosslink hold these securities directly for the benefit of their investors. These securities may be deemed to be beneficially owned indirectly by Crosslink as the investment adviser to those Funds and their general partners and by Mr. Stark as the control person of Crosslink.

SEC source: 0001415889-24-026060 · form4-11052024_011120.xml · nonDerivative · entry 2

Modersitzki Blake G · CIK 0001366065 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By Pelion Ventures VI-A, L.P.

Disclosed balance after: 296,182

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted on March 6, 2024.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.95 to $14.33 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F4 · ownership.nature: Shares are held by Pelion Ventures VI-A, L.P. ("PV VI-A"). PVP VI is the sole general partner of PV VI-A. The Reporting Person is the managing director of PVP VI and may be deemed to exercise voting and dispositive power over the shares held by PV VI-A. The Reporting Person disclaims beneficial ownership of the shares held by PV VI-A except to the extent of his pecuniary interest therein.

SEC source: 0001415889-24-026060 · form4-11052024_011120.xml · nonDerivative · entry 1

Modersitzki Blake G · CIK 0001366065 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By Pelion Ventures VI, L.P.

Disclosed balance after: 4,331,678

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted on March 6, 2024.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.95 to $14.33 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F3 · ownership.nature: Shares are held by Pelion Ventures VI, L.P. ("PV VI"). Pelion Venture Partners VI, L.L.C. ("PVP VI") is the sole general partner of PV VI. The Reporting Person is the managing director of PVP VI and may be deemed to exercise voting and dispositive power over the shares held by PV VI. The Reporting Person disclaims beneficial ownership of the shares held by PV VI except to the extent of his pecuniary interest therein.

SEC source: 0001609151-24-000146 · wk-form4_1730756101.xml · nonDerivative · entry 1

Taylor Alan · CIK 0001891088 · Chief Financial Officer

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 392,085

F1 · kind: Sale effected pursuant to a Rule 10b5-1 sales plan, adopted by the Reporting Person on June 7, 2024.

F2 · price: Price is the volume weighted average selling price of all sales by the reporting person on the transaction date within a one dollar range. Actual prices ranged from $14 to $14.32. The reporting person hereby undertakes to provide upon request of the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001609151-24-000144 · wk-form4_1730406343.xml · nonDerivative · entry 2

Neish Branden · CIK 0001965343 · Chief Product &Technology Ofcr

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 540,331

F1 · kind: Sale effected pursuant to a Rule 10b5-1 sales plan, adopted by the Reporting Person on March 6, 2024.

F3 · price: Price is the volume weighted average selling price of all sales by the reporting person on the transaction date within a one dollar range. Actual prices ranged from $13.70 to $13.86. The reporting person hereby undertakes to provide upon request of the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001609151-24-000144 · wk-form4_1730406343.xml · nonDerivative · entry 1

Neish Branden · CIK 0001965343 · Chief Product &Technology Ofcr

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 547,973

F1 · kind: Sale effected pursuant to a Rule 10b5-1 sales plan, adopted by the Reporting Person on March 6, 2024.

F2 · price: Price is the volume weighted average selling price of all sales by the reporting person on the transaction date within a one dollar range. Actual prices ranged from $13.70 to $13.71. The reporting person hereby undertakes to provide upon request of the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001609151-24-000138 · wk-form4_1730233206.xml · nonDerivative · entry 1

WHITE BRETT T · CIK 0001253343 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,046,458

F1 · kind: In an exempt transaction pursuant to Rule 16b-3(e), shares of the Issuer's Common Stock were withheld by the Issuer to satisfy tax obligations relating to the acquisition of shares of the Issuer's Common Stock in connection with the settlement of the vested portion of restricted stock units.

SEC source: 0001609151-24-000140 · wk-form4_1730233288.xml · nonDerivative · entry 1

Neish Branden · CIK 0001965343 · Chief Product &Technology Ofcr

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 548,373

F1 · kind: In an exempt transaction pursuant to Rule 16b-3(e), shares of the Issuer's Common Stock were withheld by the Issuer to satisfy tax obligations relating to the acquisition of shares of the Issuer's Common Stock in connection with the settlement of the vested portion of restricted stock units.

SEC source: 0001609151-24-000136 · wk-form4_1729714357.xml · nonDerivative · entry 1

Neish Branden · CIK 0001965343 · Chief Product &Technology Ofcr

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 568,222

F1 · kind: Sale effected pursuant to a Rule 10b5-1 sales plan, adopted by the Reporting Person on March 6, 2024.

F2 · price: Price is the volume weighted average selling price of all sales by the reporting person on the transaction date within a one dollar range. Actual prices ranged from $13.70 to $13.75. The reporting person hereby undertakes to provide upon request of the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001415889-24-025438 · form4-10182024_111012.xml · nonDerivative · entry 6

Modersitzki Blake G · CIK 0001366065 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By Pelion Ventures VI-A, L.P.

Disclosed balance after: 303,935

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted on March 6, 2024.

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.45 to $13.55 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F4 · ownership.nature: Shares are held by Pelion Ventures VI-A, L.P. ("PV VI-A"). PVP VI is the sole general partner of PV VI-A. The Reporting Person is the managing director of PVP VI and may be deemed to exercise voting and dispositive power over the shares held by PV VI-A. The Reporting Person disclaims beneficial ownership of the shares held by PV VI-A except to the extent of his pecuniary interest therein.

SEC source: 0001415889-24-025438 · form4-10182024_111012.xml · nonDerivative · entry 5

Modersitzki Blake G · CIK 0001366065 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By Pelion Ventures VI, L.P.

Disclosed balance after: 4,445,073

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted on March 6, 2024.

F6 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.45 to $13.55 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F3 · ownership.nature: Shares are held by Pelion Ventures VI, L.P. ("PV VI"). Pelion Venture Partners VI, L.L.C. ("PVP VI") is the sole general partner of PV VI. The Reporting Person is the managing director of PVP VI and may be deemed to exercise voting and dispositive power over the shares held by PV VI. The Reporting Person disclaims beneficial ownership of the shares held by PV VI except to the extent of his pecuniary interest therein.

SEC source: 0001415889-24-025438 · form4-10182024_111012.xml · nonDerivative · entry 4

Modersitzki Blake G · CIK 0001366065 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By Pelion Ventures VI-A, L.P.

Disclosed balance after: 304,940

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted on March 6, 2024.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.45 to $13.50 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F4 · ownership.nature: Shares are held by Pelion Ventures VI-A, L.P. ("PV VI-A"). PVP VI is the sole general partner of PV VI-A. The Reporting Person is the managing director of PVP VI and may be deemed to exercise voting and dispositive power over the shares held by PV VI-A. The Reporting Person disclaims beneficial ownership of the shares held by PV VI-A except to the extent of his pecuniary interest therein.

SEC source: 0001415889-24-025438 · form4-10182024_111012.xml · nonDerivative · entry 3

Modersitzki Blake G · CIK 0001366065 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By Pelion Ventures VI, L.P.

Disclosed balance after: 4,459,786

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted on March 6, 2024.

F5 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.45 to $13.50 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F3 · ownership.nature: Shares are held by Pelion Ventures VI, L.P. ("PV VI"). Pelion Venture Partners VI, L.L.C. ("PVP VI") is the sole general partner of PV VI. The Reporting Person is the managing director of PVP VI and may be deemed to exercise voting and dispositive power over the shares held by PV VI. The Reporting Person disclaims beneficial ownership of the shares held by PV VI except to the extent of his pecuniary interest therein.

SEC source: 0001609151-24-000134 · wk-form4_1729200095.xml · nonDerivative · entry 1

Neish Branden · CIK 0001965343 · Chief Product &Technology Ofcr

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 569,530

F1 · kind: Sale effected pursuant to a Rule 10b5-1 sales plan, adopted by the Reporting Person on March 6, 2024.

F2 · price: Price is the volume weighted average selling price of all sales by the reporting person on the transaction date within a one dollar range. Actual prices ranged from $13.70 to $13.75. The reporting person hereby undertakes to provide upon request of the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001415889-24-025438 · form4-10182024_111012.xml · nonDerivative · entry 2

Modersitzki Blake G · CIK 0001366065 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By Pelion Ventures VI-A, L.P.

Disclosed balance after: 306,852

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted on March 6, 2024.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.45 to $13.70 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F4 · ownership.nature: Shares are held by Pelion Ventures VI-A, L.P. ("PV VI-A"). PVP VI is the sole general partner of PV VI-A. The Reporting Person is the managing director of PVP VI and may be deemed to exercise voting and dispositive power over the shares held by PV VI-A. The Reporting Person disclaims beneficial ownership of the shares held by PV VI-A except to the extent of his pecuniary interest therein.

SEC source: 0001415889-24-025438 · form4-10182024_111012.xml · nonDerivative · entry 1

Modersitzki Blake G · CIK 0001366065 · Director

10b5-1 filing: Plan reported

Ownership: Indirect · By Pelion Ventures VI, L.P.

Disclosed balance after: 4,487,743

F1 · kind: This transaction was made pursuant to a Rule 10b5-1 trading plan adopted on March 6, 2024.

F2 · price: The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $13.45 to $13.70 inclusive. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote.

F3 · ownership.nature: Shares are held by Pelion Ventures VI, L.P. ("PV VI"). Pelion Venture Partners VI, L.L.C. ("PVP VI") is the sole general partner of PV VI. The Reporting Person is the managing director of PVP VI and may be deemed to exercise voting and dispositive power over the shares held by PV VI. The Reporting Person disclaims beneficial ownership of the shares held by PV VI except to the extent of his pecuniary interest therein.

SEC source: 0001609151-24-000128 · wk-form4_1729024304.xml · nonDerivative · entry 2

Taylor Alan · CIK 0001891088 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 400,795

F2 · kind: Sale effected pursuant to a Rule 10b5-1 sales plan, adopted by the Reporting Person on June 7, 2024.

SEC source: 0001609151-24-000128 · wk-form4_1729024304.xml · nonDerivative · entry 1

Taylor Alan · CIK 0001891088 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 401,686

F1 · kind: In an exempt transaction pursuant to Rule 16b-3(e), shares of the Issuer's Common Stock were withheld by the Issuer to satisfy tax obligations relating to the acquisition of shares of the Issuer's Common Stock in connection with the settlement of the vested portion of restricted stock units.

SEC source: 0001609151-24-000126 · wk-form4_1728592889.xml · nonDerivative · entry 1

Taylor Alan · CIK 0001891088 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 402,385

F1 · kind: Sale effected pursuant to a Rule 10b5-1 sales plan, adopted by the Reporting Person on June 7, 2024.

F2 · price: Price is the volume weighted average selling price of all sales by the reporting person on the transaction date within a one dollar range. Actual prices ranged from $13 to $13.17. The reporting person hereby undertakes to provide upon request of the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001609151-24-000124 · wk-form4_1728420969.xml · nonDerivative · entry 2

Taylor Alan · CIK 0001891088 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 421,847

F1 · kind: Sale effected pursuant to a Rule 10b5-1 sales plan, adopted by the Reporting Person on June 7, 2024.

F2 · price: Price is the volume weighted average selling price of all sales by the reporting person on the transaction date within a one dollar range. Actual prices ranged from $13 to $13.02. The reporting person hereby undertakes to provide upon request of the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001609151-24-000124 · wk-form4_1728420969.xml · nonDerivative · entry 1

Taylor Alan · CIK 0001891088 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 424,485

F1 · kind: Sale effected pursuant to a Rule 10b5-1 sales plan, adopted by the Reporting Person on June 7, 2024.

F2 · price: Price is the volume weighted average selling price of all sales by the reporting person on the transaction date within a one dollar range. Actual prices ranged from $13 to $13.02. The reporting person hereby undertakes to provide upon request of the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001609151-24-000122 · wk-form4_1727814350.xml · nonDerivative · entry 2

Taylor Alan · CIK 0001891088 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 446,841

F1 · kind: Sale effected pursuant to a Rule 10b5-1 sales plan, adopted by the Reporting Person on June 7, 2024.

F2 · price: Price is the volume weighted average selling price of all sales by the reporting person on the transaction date within a one dollar range. Actual prices ranged from $12.50 to $13.08. The reporting person hereby undertakes to provide upon request of the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001609151-24-000122 · wk-form4_1727814350.xml · nonDerivative · entry 1

Taylor Alan · CIK 0001891088 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 451,137

F1 · kind: Sale effected pursuant to a Rule 10b5-1 sales plan, adopted by the Reporting Person on June 7, 2024.

SEC source: 0001609151-24-000120 · wk-form4_1727121717.xml · nonDerivative · entry 1

Taylor Alan · CIK 0001891088 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 451,442

F1 · kind: Sale effected pursuant to a Rule 10b5-1 sales plan, adopted by the Reporting Person on June 7, 2024.

F2 · price: Price is the volume weighted average selling price of all sales by the reporting person on the transaction date within a one dollar range. Actual prices ranged from $12.50 to $12.85. The reporting person hereby undertakes to provide upon request of the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001609151-24-000118 · wk-form4_1726779819.xml · nonDerivative · entry 1

Taylor Alan · CIK 0001891088 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 475,941

F1 · kind: Sale effected pursuant to a Rule 10b5-1 sales plan, adopted by the Reporting Person on June 7, 2024.

F2 · price: Price is the volume weighted average selling price of all sales by the reporting person on the transaction date within a one dollar range. Actual prices ranged from $11 to $11.09. The reporting person hereby undertakes to provide upon request of the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001609151-24-000116 · wk-form4_1726604891.xml · nonDerivative · entry 1

Taylor Alan · CIK 0001891088 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 489,236

F1 · kind: Sale effected pursuant to a Rule 10b5-1 sales plan, adopted by the Reporting Person on June 7, 2024.

F2 · price: Price is the volume weighted average selling price of all sales by the reporting person on the transaction date within a one dollar range. Actual prices ranged from $10.29 to $10.72. The reporting person hereby undertakes to provide upon request of the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

SEC source: 0001609151-24-000110 · wk-form4_1726518920.xml · nonDerivative · entry 1

Bertilson Marcus · CIK 0002017581 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 330,248

F1 · kind: In an exempt transaction pursuant to Rule 16b-3(e), shares of the Issuer's Common Stock were withheld by the Issuer to satisfy tax obligations relating to the acquisition of shares of the Issuer's Common Stock in connection with the settlement of the vested portion of restricted stock units.

SEC source: 0001609151-24-000111 · wk-form4_1726518931.xml · nonDerivative · entry 1

WHITE BRETT T · CIK 0001253343 · Director · Chief Executive Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,099,389

F1 · kind: In an exempt transaction pursuant to Rule 16b-3(e), shares of the Issuer's Common Stock were withheld by the Issuer to satisfy tax obligations relating to the acquisition of shares of the Issuer's Common Stock in connection with the settlement of the vested portion of restricted stock units.

SEC source: 0001609151-24-000114 · wk-form4_1726518965.xml · nonDerivative · entry 1

Neish Branden · CIK 0001965343 · Chief Product &Technology Ofcr

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 570,180

F1 · kind: In an exempt transaction pursuant to Rule 16b-3(e), shares of the Issuer's Common Stock were withheld by the Issuer to satisfy tax obligations relating to the acquisition of shares of the Issuer's Common Stock in connection with the settlement of the vested portion of restricted stock units.

F2 · balance_after: Includes 1,224 shares acquired under the Issuer's employee stock purchase plan (the "ESPP") on August 15, 2024. The acquisition of these shares under the ESPP is exempt under Rule 16b-3(c).

SEC source: 0001609151-24-000113 · wk-form4_1726518953.xml · nonDerivative · entry 1

Goodsell Erin · CIK 0001937042 · Chief Legal Officer & Corp.Sec

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 635,133

F1 · kind: In an exempt transaction pursuant to Rule 16b-3(e), shares of the Issuer's Common Stock were withheld by the Issuer to satisfy tax obligations relating to the acquisition of shares of the Issuer's Common Stock in connection with the settlement of the vested portion of restricted stock units.

SEC source: 0001609151-24-000112 · wk-form4_1726518942.xml · nonDerivative · entry 3

Taylor Alan · CIK 0001891088 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 525,555

F3 · kind: Sale effected pursuant to a Rule 10b5-1 sales plan, adopted by the Reporting Person on June 7, 2024.

SEC source: 0001609151-24-000112 · wk-form4_1726518942.xml · nonDerivative · entry 2

Taylor Alan · CIK 0001891088 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 529,115

F1 · kind: In an exempt transaction pursuant to Rule 16b-3(e), shares of the Issuer's Common Stock were withheld by the Issuer to satisfy tax obligations relating to the acquisition of shares of the Issuer's Common Stock in connection with the settlement of the vested portion of restricted stock units.

SEC source: 0001609151-24-000112 · wk-form4_1726518942.xml · nonDerivative · entry 1

Taylor Alan · CIK 0001891088 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 543,385

F1 · kind: In an exempt transaction pursuant to Rule 16b-3(e), shares of the Issuer's Common Stock were withheld by the Issuer to satisfy tax obligations relating to the acquisition of shares of the Issuer's Common Stock in connection with the settlement of the vested portion of restricted stock units.

F2 · balance_after: Includes 430 shares acquired under the Issuer's employee stock purchase plan (the "ESPP") on August 15, 2024. The acquisition of these shares under the ESPP is exempt under Rule 16b-3(c).

SEC source: 0001609151-24-000104 · wk-form4_1725655137.xml · nonDerivative · entry 1

Bertilson Marcus · CIK 0002017581 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 337,682

F1 · price: Price is the volume weighted average selling price of all sales by the reporting person on the transaction date within a one dollar range. Actual prices ranged from $10.60 to $10.77. The reporting person hereby undertakes to provide upon request of the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price

F2 · balance_after: Includes 1,847 shares acquired under the Issuer's employee stock purchase plan (the "ESPP") on August 15, 2024. The acquisition of these shares under the ESPP is exempt under Rule 16b-3(c)

SEC source: 0001493152-24-035546 · ownership.xml · nonDerivative · entry 2

Newton Tyler · CIK 0001645317 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,137,464

F1 · kind: Tyler Newton (the "Reporting Person") is a member of Weave Communications, Inc.'s (the "Issuer's") board of directors. In addition, the Reporting Person is a direct and/or indirect investor in Catalyst Investors Partners IV, L.L.C. (the "CI LLC GP"), Catalyst Investors IV, L.P. (the "CIIV Fund"), and Catalyst Investors QP IV, L.P. (the "CIQP Fund," and, together with the CIIV Fund, the "CI Funds"). Catalyst Investors Partners IV, L.P. (the "CIPIV GP") serves as the general partner of each of the CI Funds. The CI LLC GP (together with the CIPIV GP, the CIIV Fund, and the CIQP Fund, the "CI Entities") is the general partner of CIPIV GP.

F2 · price: As of September 5, 2024 (the "Reporting Date") and after the Pro-Rata Distribution (as defined below), (i) the CIIV Fund holds 295,182 shares of common stock, par value $0.0001 per share (the "Common Stock") of the Issuer and (ii) the CIQP Fund holds 5,707,337 shares of the Issuer's Common Stock. On the Reporting Date, and in the aggregate, the CI Entities distributed to their respective investors, 500,000 shares of the Issuer's Common Stock on a pro-rata basis for no consideration (the "Pro-Rata Distribution"). [Continues in note 3].

F3 · price: The shares of the Issuer's Common Stock referenced in note 2 include 74,097 restricted stock units (the "RSUs") granted to the Reporting Person. The Reporting Person is holding the RSUs for the benefit of one or more of the CI Funds. Of the 74,097 RSUs, 54,714 RSUs have vested, and the balance, 19,383 RSUs, will vest on the earlier of (a) May 22, 2025 and (b) the date of the first annual meeting of the Issuer's stockholders following May 22, 2024. Each RSU, upon vesting, is exchangeable for one share of the Issuer's Common Stock.

F1 · ownership.direct: Tyler Newton (the "Reporting Person") is a member of Weave Communications, Inc.'s (the "Issuer's") board of directors. In addition, the Reporting Person is a direct and/or indirect investor in Catalyst Investors Partners IV, L.L.C. (the "CI LLC GP"), Catalyst Investors IV, L.P. (the "CIIV Fund"), and Catalyst Investors QP IV, L.P. (the "CIQP Fund," and, together with the CIIV Fund, the "CI Funds"). Catalyst Investors Partners IV, L.P. (the "CIPIV GP") serves as the general partner of each of the CI Funds. The CI LLC GP (together with the CIPIV GP, the CIIV Fund, and the CIQP Fund, the "CI Entities") is the general partner of CIPIV GP.

F5 · ownership.direct: Each CI Entity previously separately filed with the U.S. Securities and Exchange Commission the statements required pursuant to Section 16 of the Securities Exchange Act of 1934 (the "Act") with respect to its holdings of the Issuer's securities. However, prior to the Reporting Date, in the aggregate, the CI Entity's no longer beneficially hold in excess of 10% of the outstanding shares of the Issuer's Common Stock. The Reporting Person's interest in the Issuer's securities is limited to the extent of the Reporting Person's pecuniary interest in such securities, if any, and neither the filing of this statement nor any of its contents will be deemed to constitute an admission by any Reporting Person, the CI Entities, or any other person/entity that he or it was, or is, the beneficial owner of any of the Issuer's securities for purposes of Section 16 of the Act, or for any other purpose.

SEC source: 0001493152-24-035546 · ownership.xml · nonDerivative · entry 1

Newton Tyler · CIK 0001645317 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 6,123,173

F1 · kind: Tyler Newton (the "Reporting Person") is a member of Weave Communications, Inc.'s (the "Issuer's") board of directors. In addition, the Reporting Person is a direct and/or indirect investor in Catalyst Investors Partners IV, L.L.C. (the "CI LLC GP"), Catalyst Investors IV, L.P. (the "CIIV Fund"), and Catalyst Investors QP IV, L.P. (the "CIQP Fund," and, together with the CIIV Fund, the "CI Funds"). Catalyst Investors Partners IV, L.P. (the "CIPIV GP") serves as the general partner of each of the CI Funds. The CI LLC GP (together with the CIPIV GP, the CIIV Fund, and the CIQP Fund, the "CI Entities") is the general partner of CIPIV GP.

F3 · kind: The shares of the Issuer's Common Stock referenced in note 2 include 74,097 restricted stock units (the "RSUs") granted to the Reporting Person. The Reporting Person is holding the RSUs for the benefit of one or more of the CI Funds. Of the 74,097 RSUs, 54,714 RSUs have vested, and the balance, 19,383 RSUs, will vest on the earlier of (a) May 22, 2025 and (b) the date of the first annual meeting of the Issuer's stockholders following May 22, 2024. Each RSU, upon vesting, is exchangeable for one share of the Issuer's Common Stock.

F2 · shares: As of September 5, 2024 (the "Reporting Date") and after the Pro-Rata Distribution (as defined below), (i) the CIIV Fund holds 295,182 shares of common stock, par value $0.0001 per share (the "Common Stock") of the Issuer and (ii) the CIQP Fund holds 5,707,337 shares of the Issuer's Common Stock. On the Reporting Date, and in the aggregate, the CI Entities distributed to their respective investors, 500,000 shares of the Issuer's Common Stock on a pro-rata basis for no consideration (the "Pro-Rata Distribution"). [Continues in note 3].

F3 · shares: The shares of the Issuer's Common Stock referenced in note 2 include 74,097 restricted stock units (the "RSUs") granted to the Reporting Person. The Reporting Person is holding the RSUs for the benefit of one or more of the CI Funds. Of the 74,097 RSUs, 54,714 RSUs have vested, and the balance, 19,383 RSUs, will vest on the earlier of (a) May 22, 2025 and (b) the date of the first annual meeting of the Issuer's stockholders following May 22, 2024. Each RSU, upon vesting, is exchangeable for one share of the Issuer's Common Stock.

F2 · price: As of September 5, 2024 (the "Reporting Date") and after the Pro-Rata Distribution (as defined below), (i) the CIIV Fund holds 295,182 shares of common stock, par value $0.0001 per share (the "Common Stock") of the Issuer and (ii) the CIQP Fund holds 5,707,337 shares of the Issuer's Common Stock. On the Reporting Date, and in the aggregate, the CI Entities distributed to their respective investors, 500,000 shares of the Issuer's Common Stock on a pro-rata basis for no consideration (the "Pro-Rata Distribution"). [Continues in note 3].

F3 · price: The shares of the Issuer's Common Stock referenced in note 2 include 74,097 restricted stock units (the "RSUs") granted to the Reporting Person. The Reporting Person is holding the RSUs for the benefit of one or more of the CI Funds. Of the 74,097 RSUs, 54,714 RSUs have vested, and the balance, 19,383 RSUs, will vest on the earlier of (a) May 22, 2025 and (b) the date of the first annual meeting of the Issuer's stockholders following May 22, 2024. Each RSU, upon vesting, is exchangeable for one share of the Issuer's Common Stock.

F1 · ownership.direct: Tyler Newton (the "Reporting Person") is a member of Weave Communications, Inc.'s (the "Issuer's") board of directors. In addition, the Reporting Person is a direct and/or indirect investor in Catalyst Investors Partners IV, L.L.C. (the "CI LLC GP"), Catalyst Investors IV, L.P. (the "CIIV Fund"), and Catalyst Investors QP IV, L.P. (the "CIQP Fund," and, together with the CIIV Fund, the "CI Funds"). Catalyst Investors Partners IV, L.P. (the "CIPIV GP") serves as the general partner of each of the CI Funds. The CI LLC GP (together with the CIPIV GP, the CIIV Fund, and the CIQP Fund, the "CI Entities") is the general partner of CIPIV GP.

F1 · ownership.nature: Tyler Newton (the "Reporting Person") is a member of Weave Communications, Inc.'s (the "Issuer's") board of directors. In addition, the Reporting Person is a direct and/or indirect investor in Catalyst Investors Partners IV, L.L.C. (the "CI LLC GP"), Catalyst Investors IV, L.P. (the "CIIV Fund"), and Catalyst Investors QP IV, L.P. (the "CIQP Fund," and, together with the CIIV Fund, the "CI Funds"). Catalyst Investors Partners IV, L.P. (the "CIPIV GP") serves as the general partner of each of the CI Funds. The CI LLC GP (together with the CIPIV GP, the CIIV Fund, and the CIQP Fund, the "CI Entities") is the general partner of CIPIV GP.

F2 · ownership.nature: As of September 5, 2024 (the "Reporting Date") and after the Pro-Rata Distribution (as defined below), (i) the CIIV Fund holds 295,182 shares of common stock, par value $0.0001 per share (the "Common Stock") of the Issuer and (ii) the CIQP Fund holds 5,707,337 shares of the Issuer's Common Stock. On the Reporting Date, and in the aggregate, the CI Entities distributed to their respective investors, 500,000 shares of the Issuer's Common Stock on a pro-rata basis for no consideration (the "Pro-Rata Distribution"). [Continues in note 3].

F3 · ownership.nature: The shares of the Issuer's Common Stock referenced in note 2 include 74,097 restricted stock units (the "RSUs") granted to the Reporting Person. The Reporting Person is holding the RSUs for the benefit of one or more of the CI Funds. Of the 74,097 RSUs, 54,714 RSUs have vested, and the balance, 19,383 RSUs, will vest on the earlier of (a) May 22, 2025 and (b) the date of the first annual meeting of the Issuer's stockholders following May 22, 2024. Each RSU, upon vesting, is exchangeable for one share of the Issuer's Common Stock.

F4 · ownership.nature: As a result of the Pro Rata Distribution and as of the Reporting Date, the Reporting Person directly holds 134,945 shares of the Issuer's Common Stock.

SEC source: 0001493152-24-034411 · ownership.xml · nonDerivative · entry 2

Newton Tyler · CIK 0001645317 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 6,623,173

F1 · kind: Tyler Newton (the "Reporting Person") is a member of Weave Communications, Inc.'s (the "Issuer's") board of directors. In addition, the Reporting Person is a direct and/or indirect investor in Catalyst Investors Partners IV, L.L.C. (the "CI LLC GP"), Catalyst Investors IV, L.P. (the "CIIV Fund"), and Catalyst Investors QP IV, L.P. (the "CIQP Fund," and, together with the CIIV Fund, the "CI Funds"). Catalyst Investors Partners IV, L.P. (the "CIPIV GP") serves as the general partner of each of the CI Funds. The CI LLC GP (together with the CIPIV GP, the CIIV Fund, and the CIQP Fund, the "CI Entities") is the general partner of CIPIV GP.

F2 · price: As of August 27, 2024 (the "Reporting Date") and after the Pro-Rata Distribution (as defined below), (i) the CIIV Fund holds 320,317 shares of common stock, par value $0.0001 per share (the "Common Stock") of the Issuer and (ii) the CIQP Fund holds 6,182,202 shares of the Issuer's Common Stock. On the Reporting Date, and in the aggregate, the CI Entities distributed to their respective investors, 500,000 shares of the Issuer's Common Stock on a pro-rata basis for no consideration (the "Pro-Rata Distribution"). [Continues in note 3].

F3 · price: The shares of the Issuer's Common Stock referenced in note 2 include 74,097 restricted stock units (the "RSUs") granted to the Reporting Person. The Reporting Person is holding the RSUs for the benefit of one or more of the CI Funds. Of the 74,097 RSUs, 54,714 RSUs have vested, and the balance, 19,383 RSUs, will vest on the earlier of (a) May 22, 2025 and (b) the date of the first annual meeting of the Issuer's stockholders following May 22, 2024. Each RSU, upon vesting, is exchangeable for one share of the Issuer's Common Stock.

F1 · ownership.direct: Tyler Newton (the "Reporting Person") is a member of Weave Communications, Inc.'s (the "Issuer's") board of directors. In addition, the Reporting Person is a direct and/or indirect investor in Catalyst Investors Partners IV, L.L.C. (the "CI LLC GP"), Catalyst Investors IV, L.P. (the "CIIV Fund"), and Catalyst Investors QP IV, L.P. (the "CIQP Fund," and, together with the CIIV Fund, the "CI Funds"). Catalyst Investors Partners IV, L.P. (the "CIPIV GP") serves as the general partner of each of the CI Funds. The CI LLC GP (together with the CIPIV GP, the CIIV Fund, and the CIQP Fund, the "CI Entities") is the general partner of CIPIV GP.

F5 · ownership.direct: Each CI Entity previously separately filed with the U.S. Securities and Exchange Commission the statements required pursuant to Section 16 of the Securities Exchange Act of 1934 (the "Act") with respect to its holdings of the Issuer's securities. However, prior to the Reporting Date, in the aggregate, the CI Entity's no longer beneficially hold in excess of 10% of the outstanding shares of the Issuer's Common Stock. The Reporting Person's interest in the Issuer's securities is limited to the extent of the Reporting Person's pecuniary interest in such securities, if any, and neither the filing of this statement nor any of its contents will be deemed to constitute an admission by any Reporting Person, the CI Entities, or any other person/entity that he or it was, or is, the beneficial owner of any of the Issuer's securities for purposes of Section 16 of the Act, or for any other purpose.

SEC source: 0001493152-24-034411 · ownership.xml · nonDerivative · entry 1

Newton Tyler · CIK 0001645317 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 6,608,899

F1 · kind: Tyler Newton (the "Reporting Person") is a member of Weave Communications, Inc.'s (the "Issuer's") board of directors. In addition, the Reporting Person is a direct and/or indirect investor in Catalyst Investors Partners IV, L.L.C. (the "CI LLC GP"), Catalyst Investors IV, L.P. (the "CIIV Fund"), and Catalyst Investors QP IV, L.P. (the "CIQP Fund," and, together with the CIIV Fund, the "CI Funds"). Catalyst Investors Partners IV, L.P. (the "CIPIV GP") serves as the general partner of each of the CI Funds. The CI LLC GP (together with the CIPIV GP, the CIIV Fund, and the CIQP Fund, the "CI Entities") is the general partner of CIPIV GP.

F3 · kind: The shares of the Issuer's Common Stock referenced in note 2 include 74,097 restricted stock units (the "RSUs") granted to the Reporting Person. The Reporting Person is holding the RSUs for the benefit of one or more of the CI Funds. Of the 74,097 RSUs, 54,714 RSUs have vested, and the balance, 19,383 RSUs, will vest on the earlier of (a) May 22, 2025 and (b) the date of the first annual meeting of the Issuer's stockholders following May 22, 2024. Each RSU, upon vesting, is exchangeable for one share of the Issuer's Common Stock.

F2 · shares: As of August 27, 2024 (the "Reporting Date") and after the Pro-Rata Distribution (as defined below), (i) the CIIV Fund holds 320,317 shares of common stock, par value $0.0001 per share (the "Common Stock") of the Issuer and (ii) the CIQP Fund holds 6,182,202 shares of the Issuer's Common Stock. On the Reporting Date, and in the aggregate, the CI Entities distributed to their respective investors, 500,000 shares of the Issuer's Common Stock on a pro-rata basis for no consideration (the "Pro-Rata Distribution"). [Continues in note 3].

F3 · shares: The shares of the Issuer's Common Stock referenced in note 2 include 74,097 restricted stock units (the "RSUs") granted to the Reporting Person. The Reporting Person is holding the RSUs for the benefit of one or more of the CI Funds. Of the 74,097 RSUs, 54,714 RSUs have vested, and the balance, 19,383 RSUs, will vest on the earlier of (a) May 22, 2025 and (b) the date of the first annual meeting of the Issuer's stockholders following May 22, 2024. Each RSU, upon vesting, is exchangeable for one share of the Issuer's Common Stock.

F2 · price: As of August 27, 2024 (the "Reporting Date") and after the Pro-Rata Distribution (as defined below), (i) the CIIV Fund holds 320,317 shares of common stock, par value $0.0001 per share (the "Common Stock") of the Issuer and (ii) the CIQP Fund holds 6,182,202 shares of the Issuer's Common Stock. On the Reporting Date, and in the aggregate, the CI Entities distributed to their respective investors, 500,000 shares of the Issuer's Common Stock on a pro-rata basis for no consideration (the "Pro-Rata Distribution"). [Continues in note 3].

F3 · price: The shares of the Issuer's Common Stock referenced in note 2 include 74,097 restricted stock units (the "RSUs") granted to the Reporting Person. The Reporting Person is holding the RSUs for the benefit of one or more of the CI Funds. Of the 74,097 RSUs, 54,714 RSUs have vested, and the balance, 19,383 RSUs, will vest on the earlier of (a) May 22, 2025 and (b) the date of the first annual meeting of the Issuer's stockholders following May 22, 2024. Each RSU, upon vesting, is exchangeable for one share of the Issuer's Common Stock.

F1 · ownership.direct: Tyler Newton (the "Reporting Person") is a member of Weave Communications, Inc.'s (the "Issuer's") board of directors. In addition, the Reporting Person is a direct and/or indirect investor in Catalyst Investors Partners IV, L.L.C. (the "CI LLC GP"), Catalyst Investors IV, L.P. (the "CIIV Fund"), and Catalyst Investors QP IV, L.P. (the "CIQP Fund," and, together with the CIIV Fund, the "CI Funds"). Catalyst Investors Partners IV, L.P. (the "CIPIV GP") serves as the general partner of each of the CI Funds. The CI LLC GP (together with the CIPIV GP, the CIIV Fund, and the CIQP Fund, the "CI Entities") is the general partner of CIPIV GP.

F1 · ownership.nature: Tyler Newton (the "Reporting Person") is a member of Weave Communications, Inc.'s (the "Issuer's") board of directors. In addition, the Reporting Person is a direct and/or indirect investor in Catalyst Investors Partners IV, L.L.C. (the "CI LLC GP"), Catalyst Investors IV, L.P. (the "CIIV Fund"), and Catalyst Investors QP IV, L.P. (the "CIQP Fund," and, together with the CIIV Fund, the "CI Funds"). Catalyst Investors Partners IV, L.P. (the "CIPIV GP") serves as the general partner of each of the CI Funds. The CI LLC GP (together with the CIPIV GP, the CIIV Fund, and the CIQP Fund, the "CI Entities") is the general partner of CIPIV GP.

F2 · ownership.nature: As of August 27, 2024 (the "Reporting Date") and after the Pro-Rata Distribution (as defined below), (i) the CIIV Fund holds 320,317 shares of common stock, par value $0.0001 per share (the "Common Stock") of the Issuer and (ii) the CIQP Fund holds 6,182,202 shares of the Issuer's Common Stock. On the Reporting Date, and in the aggregate, the CI Entities distributed to their respective investors, 500,000 shares of the Issuer's Common Stock on a pro-rata basis for no consideration (the "Pro-Rata Distribution"). [Continues in note 3].

F3 · ownership.nature: The shares of the Issuer's Common Stock referenced in note 2 include 74,097 restricted stock units (the "RSUs") granted to the Reporting Person. The Reporting Person is holding the RSUs for the benefit of one or more of the CI Funds. Of the 74,097 RSUs, 54,714 RSUs have vested, and the balance, 19,383 RSUs, will vest on the earlier of (a) May 22, 2025 and (b) the date of the first annual meeting of the Issuer's stockholders following May 22, 2024. Each RSU, upon vesting, is exchangeable for one share of the Issuer's Common Stock.

F4 · ownership.nature: As a result of the Pro Rata Distribution and as of the Reporting Date, the Reporting Person directly holds 120,654 shares of the Issuer's Common Stock.

SEC source: 0001493152-24-033795 · ownership.xml · nonDerivative · entry 1

Catalyst Investors Partners IV, L.P. · CIK 0001893167 · 10% owner

Catalyst Investors QP IV, L.P. · CIK 0001631915 · 10% owner

Catalyst Investors IV, L.P. · CIK 0001631914 · 10% owner

Catalyst Investors Partners IV, L.L.C. · CIK 0001893173 · 10% owner

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

10b5-1 filing: No plan indicated

Ownership: Indirect · See footnote

Disclosed balance after: 7,002,519

F1 · kind: Catalyst Investors Partners IV, L.P. (the "CIPIV GP") serves as the general partner of Catalyst Investors IV, L.P. (the "CIIV Fund") and Catalyst Investors QP IV, L.P. (the "CIQP Fund," and, together with the CIIV Fund, the "CI Funds"). Catalyst Investors Partners IV, L.L.C. (the "CIP IV LLC GP," together with CIPIV GP, the CIIV Fund, and the CIQP Fund, the "Reporting Persons") is the general partner of CIPIV GP.

F3 · kind: The shares of the Issuer's Common Stock referenced in note 2 include 74,097 restricted stock units (the "RSUs") granted to Tyler Newton, a (x) member of the Issuer's board of directors and (y) direct and/or indirect investor in one or more of the Reporting Persons, their affiliates, or their nominees. Mr. Newton is holding the RSUs for the benefit of one or more of the CI Funds. Of the 74,097 RSUs, 54,714 RSUs have vested, and the balance, 19,383 RSUs, will vest on the earlier of (a) May 22, 2025 and (b) the date of the first annual meeting of the Issuer's stockholders following May 22, 2024. Each RSU, upon vesting, is exchangeable for one share of the Issuer's Common Stock.

F2 · shares: As of August 21, 2024 (the "Reporting Date") and after the Pro-Rata Distribution (as defined below), (i) the CIIV Fund holds 345,452 shares of common stock, par value $0.0001 per share (the "Common Stock") of Weave Communications, Inc. (the "Issuer") and (ii) the CIQP Fund holds 6,657,067 shares of the Issuer's Common Stock. On the Reporting Date, and in the aggregate, the Reporting Persons distributed to their respective investors, 500,000 shares of the Issuer's Common Stock on a pro-rata basis for no consideration (the "Pro-Rata Distribution"). [Continued in note 3].

F3 · shares: The shares of the Issuer's Common Stock referenced in note 2 include 74,097 restricted stock units (the "RSUs") granted to Tyler Newton, a (x) member of the Issuer's board of directors and (y) direct and/or indirect investor in one or more of the Reporting Persons, their affiliates, or their nominees. Mr. Newton is holding the RSUs for the benefit of one or more of the CI Funds. Of the 74,097 RSUs, 54,714 RSUs have vested, and the balance, 19,383 RSUs, will vest on the earlier of (a) May 22, 2025 and (b) the date of the first annual meeting of the Issuer's stockholders following May 22, 2024. Each RSU, upon vesting, is exchangeable for one share of the Issuer's Common Stock.

F2 · price: As of August 21, 2024 (the "Reporting Date") and after the Pro-Rata Distribution (as defined below), (i) the CIIV Fund holds 345,452 shares of common stock, par value $0.0001 per share (the "Common Stock") of Weave Communications, Inc. (the "Issuer") and (ii) the CIQP Fund holds 6,657,067 shares of the Issuer's Common Stock. On the Reporting Date, and in the aggregate, the Reporting Persons distributed to their respective investors, 500,000 shares of the Issuer's Common Stock on a pro-rata basis for no consideration (the "Pro-Rata Distribution"). [Continued in note 3].

F3 · price: The shares of the Issuer's Common Stock referenced in note 2 include 74,097 restricted stock units (the "RSUs") granted to Tyler Newton, a (x) member of the Issuer's board of directors and (y) direct and/or indirect investor in one or more of the Reporting Persons, their affiliates, or their nominees. Mr. Newton is holding the RSUs for the benefit of one or more of the CI Funds. Of the 74,097 RSUs, 54,714 RSUs have vested, and the balance, 19,383 RSUs, will vest on the earlier of (a) May 22, 2025 and (b) the date of the first annual meeting of the Issuer's stockholders following May 22, 2024. Each RSU, upon vesting, is exchangeable for one share of the Issuer's Common Stock.

F1 · ownership.direct: Catalyst Investors Partners IV, L.P. (the "CIPIV GP") serves as the general partner of Catalyst Investors IV, L.P. (the "CIIV Fund") and Catalyst Investors QP IV, L.P. (the "CIQP Fund," and, together with the CIIV Fund, the "CI Funds"). Catalyst Investors Partners IV, L.L.C. (the "CIP IV LLC GP," together with CIPIV GP, the CIIV Fund, and the CIQP Fund, the "Reporting Persons") is the general partner of CIPIV GP.

F1 · ownership.nature: Catalyst Investors Partners IV, L.P. (the "CIPIV GP") serves as the general partner of Catalyst Investors IV, L.P. (the "CIIV Fund") and Catalyst Investors QP IV, L.P. (the "CIQP Fund," and, together with the CIIV Fund, the "CI Funds"). Catalyst Investors Partners IV, L.L.C. (the "CIP IV LLC GP," together with CIPIV GP, the CIIV Fund, and the CIQP Fund, the "Reporting Persons") is the general partner of CIPIV GP.

F4 · ownership.nature: As of the Reporting Date, in the aggregate, the CI Entity's no longer beneficially hold in excess of 10% of the outstanding shares of the Issuer's Common Stock.

F5 · ownership.nature: Mr. Newton separately files with the U.S. Securities and Exchange Commission the statements required pursuant to Section 16 of the Securities Exchange Act of 1934 (the "Act") with respect to his holdings of the Issuer's securities. Each of the Reporting Person's interest in the Issuer's securities is limited to the extent of such Reporting Person's pecuniary interest in such securities, if any, and neither the filing of this statement nor any of its contents will be deemed to constitute an admission by any Reporting Person, Mr. Newton, or any other person/entity that he or it was, or is, the beneficial owner of any of the Issuer's securities for purposes of Section 16 of the Act, or for any other purpose.