NXDR

SEC source: 0001846069-24-000233 · wk-form4_1732050132.xml · nonDerivative · entry 2

Anderson Matthew S · CIK 0002000116 · CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 467,478

SEC source: 0001846069-24-000233 · wk-form4_1732050132.xml · nonDerivative · entry 1

Anderson Matthew S · CIK 0002000116 · CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 472,271

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

SEC source: 0001846069-24-000229 · wk-form4_1731445202.xml · nonDerivative · entry 1

Schwartz Sophia · CIK 0002022306 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 230,112

F1 · shares: Sale of shares made pursuant to and in accordance with the requirements of Rule 10b5-1 under the Securities Exchange Act of 1934, as amended, under a plan adopted by the Reporting Person on June 6, 2024.

SEC source: 0001846069-24-000230 · wk-form4_1731445234.xml · derivative · entry 6

Pressman Jason · CIK 0001649999 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Shasta Ventures II, L.P.

Disclosed balance after: 0

Underlying: Class A Common Stock · 8,360,232 shares

Expires not disclosed

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

F8 · derivative.exercise_price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock of the Issuer at the election of the holder any time; provided; however, that each share of Class B Common Stock shall automatically be converted into Class A Common Stock on a one-for-one basis on the earlier of the: (i) tenth anniversary of completion of the Business Combination or (ii) date specified by the affirmative vote of the holders of two-thirds of the Class B Common Stock then outstanding. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value (subject to certain exceptions).

F8 · price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock of the Issuer at the election of the holder any time; provided; however, that each share of Class B Common Stock shall automatically be converted into Class A Common Stock on a one-for-one basis on the earlier of the: (i) tenth anniversary of completion of the Business Combination or (ii) date specified by the affirmative vote of the holders of two-thirds of the Class B Common Stock then outstanding. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value (subject to certain exceptions).

F8 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock of the Issuer at the election of the holder any time; provided; however, that each share of Class B Common Stock shall automatically be converted into Class A Common Stock on a one-for-one basis on the earlier of the: (i) tenth anniversary of completion of the Business Combination or (ii) date specified by the affirmative vote of the holders of two-thirds of the Class B Common Stock then outstanding. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value (subject to certain exceptions).

F8 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock of the Issuer at the election of the holder any time; provided; however, that each share of Class B Common Stock shall automatically be converted into Class A Common Stock on a one-for-one basis on the earlier of the: (i) tenth anniversary of completion of the Business Combination or (ii) date specified by the affirmative vote of the holders of two-thirds of the Class B Common Stock then outstanding. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value (subject to certain exceptions).

F1 · ownership.nature: The shares are held directly by Shasta Ventures II, L.P ("Shasta Ventures II"). Shasta Ventures II GP, LLC ("SVII GP") is the general partner of Shasta Ventures II. Voting and dispositive decisions with respect to the shares held by Shasta Ventures II are made collectively by the managing members of SVII GP, including the reporting person. The reporting person disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein, if any.

SEC source: 0001846069-24-000230 · wk-form4_1731445234.xml · nonDerivative · entry 5

Pressman Jason · CIK 0001649999 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 1,357,387

F6 · kind: Represents the receipt of shares pursuant to the distribution described in footnote (5).

F6 · price: Represents the receipt of shares pursuant to the distribution described in footnote (5).

F7 · ownership.nature: The shares are held by a trust of which the reporting person is the trustee.

SEC source: 0001846069-24-000230 · wk-form4_1731445234.xml · nonDerivative · entry 4

Pressman Jason · CIK 0001649999 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Shasta Ventures II GP, LLC

Disclosed balance after: 137,429

F5 · kind: The transaction represents a pro rata in-kind distribution without consideration by SVII GP to its members. The distribution was made in accordance with the exemptions afforded pursuant to Rules 16a-13 and/or 16a-9 promulgated under the Securities Exchange Act of 1934, as amended.

F5 · price: The transaction represents a pro rata in-kind distribution without consideration by SVII GP to its members. The distribution was made in accordance with the exemptions afforded pursuant to Rules 16a-13 and/or 16a-9 promulgated under the Securities Exchange Act of 1934, as amended.

F4 · ownership.nature: The shares are held directly by SVII GP. Voting and dispositive decisions with respect to the shares held by SVII GP are made collectively by the managing members of SVII GP, including the reporting person. The reporting person disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein, if any.

SEC source: 0001846069-24-000230 · wk-form4_1731445234.xml · nonDerivative · entry 3

Pressman Jason · CIK 0001649999 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Shasta Ventures II GP, LLC

Disclosed balance after: 1,834,557

F3 · kind: Represents the receipt of shares pursuant to the distribution described in footnote (2).

F3 · price: Represents the receipt of shares pursuant to the distribution described in footnote (2).

F4 · ownership.nature: The shares are held directly by SVII GP. Voting and dispositive decisions with respect to the shares held by SVII GP are made collectively by the managing members of SVII GP, including the reporting person. The reporting person disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein, if any.

SEC source: 0001846069-24-000230 · wk-form4_1731445234.xml · nonDerivative · entry 2

Pressman Jason · CIK 0001649999 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Shasta Ventures II, L.P.

Disclosed balance after: 0

F2 · kind: The reported transaction represents a pro rata in-kind distribution without consideration by Shasta Ventures II to its partners. The distribution was made in accordance with the exemptions afforded pursuant to Rules 16a-13 and/or 16a-9 promulgated under the Securities Exchange Act of 1934, as amended.

F2 · price: The reported transaction represents a pro rata in-kind distribution without consideration by Shasta Ventures II to its partners. The distribution was made in accordance with the exemptions afforded pursuant to Rules 16a-13 and/or 16a-9 promulgated under the Securities Exchange Act of 1934, as amended.

F1 · ownership.nature: The shares are held directly by Shasta Ventures II, L.P ("Shasta Ventures II"). Shasta Ventures II GP, LLC ("SVII GP") is the general partner of Shasta Ventures II. Voting and dispositive decisions with respect to the shares held by Shasta Ventures II are made collectively by the managing members of SVII GP, including the reporting person. The reporting person disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein, if any.

SEC source: 0001846069-24-000230 · wk-form4_1731445234.xml · nonDerivative · entry 1

Pressman Jason · CIK 0001649999 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Shasta Ventures II, L.P.

Disclosed balance after: 8,360,232

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

F1 · ownership.nature: The shares are held directly by Shasta Ventures II, L.P ("Shasta Ventures II"). Shasta Ventures II GP, LLC ("SVII GP") is the general partner of Shasta Ventures II. Voting and dispositive decisions with respect to the shares held by Shasta Ventures II are made collectively by the managing members of SVII GP, including the reporting person. The reporting person disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein, if any.

SEC source: 0001846069-24-000220 · wk-form4_1730318610.xml · derivative · entry 3

Tolia Nirav N · CIK 0001295752 · Director · CEO and President · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,061,396

Underlying: Class A Common Stock · 3,024,990 shares

Expires not disclosed

F2 · derivative.exercise_price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock of the Issuer at the election of the holder any time; provided; however, that each share of Class B Common Stock shall automatically be converted into Class A Common Stock on a one-for-one basis on the earlier of the : (i) tenth anniversary of the completion of the Business Combination or (ii) date specified by the affirmative vote of the holders of two-thirds of the Class B Common Stock then outstanding. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value (subject to certain exceptions).

F2 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock of the Issuer at the election of the holder any time; provided; however, that each share of Class B Common Stock shall automatically be converted into Class A Common Stock on a one-for-one basis on the earlier of the : (i) tenth anniversary of the completion of the Business Combination or (ii) date specified by the affirmative vote of the holders of two-thirds of the Class B Common Stock then outstanding. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value (subject to certain exceptions).

F2 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock of the Issuer at the election of the holder any time; provided; however, that each share of Class B Common Stock shall automatically be converted into Class A Common Stock on a one-for-one basis on the earlier of the : (i) tenth anniversary of the completion of the Business Combination or (ii) date specified by the affirmative vote of the holders of two-thirds of the Class B Common Stock then outstanding. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value (subject to certain exceptions).

SEC source: 0001846069-24-000220 · wk-form4_1730318610.xml · derivative · entry 2

Tolia Nirav N · CIK 0001295752 · Director · CEO and President · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 29,086,386

Underlying: Class A Common Stock · 4,901,076 shares

Expires not disclosed

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

F2 · derivative.exercise_price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock of the Issuer at the election of the holder any time; provided; however, that each share of Class B Common Stock shall automatically be converted into Class A Common Stock on a one-for-one basis on the earlier of the : (i) tenth anniversary of the completion of the Business Combination or (ii) date specified by the affirmative vote of the holders of two-thirds of the Class B Common Stock then outstanding. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value (subject to certain exceptions).

F2 · price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock of the Issuer at the election of the holder any time; provided; however, that each share of Class B Common Stock shall automatically be converted into Class A Common Stock on a one-for-one basis on the earlier of the : (i) tenth anniversary of the completion of the Business Combination or (ii) date specified by the affirmative vote of the holders of two-thirds of the Class B Common Stock then outstanding. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value (subject to certain exceptions).

F2 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock of the Issuer at the election of the holder any time; provided; however, that each share of Class B Common Stock shall automatically be converted into Class A Common Stock on a one-for-one basis on the earlier of the : (i) tenth anniversary of the completion of the Business Combination or (ii) date specified by the affirmative vote of the holders of two-thirds of the Class B Common Stock then outstanding. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value (subject to certain exceptions).

F2 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock of the Issuer at the election of the holder any time; provided; however, that each share of Class B Common Stock shall automatically be converted into Class A Common Stock on a one-for-one basis on the earlier of the : (i) tenth anniversary of the completion of the Business Combination or (ii) date specified by the affirmative vote of the holders of two-thirds of the Class B Common Stock then outstanding. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value (subject to certain exceptions).

SEC source: 0001846069-24-000220 · wk-form4_1730318610.xml · derivative · entry 1

Tolia Nirav N · CIK 0001295752 · Director · CEO and President · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Class B Common Stock · 4,901,076 shares

Expires 2024-10-29

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

F1 · derivative.exercise_date: In connection with the consummation of the Issuer's business combination on November 5, 2021, with the entity formerly named Nextdoor, Inc. (the "Business Combination"), all stock options then held by the reporting person were exchanged for substitute option awards of the Issuer, having an equivalent economic value, which vest and become exercisable for shares of the Issuer's Class B Common Stock. Accordingly, the shares underlying this option were fully vested as of the November 5, 2021 grant date of this award.

SEC source: 0001846069-24-000218 · wk-form4_1729197130.xml · nonDerivative · entry 6

Schwartz Sophia · CIK 0002022306 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 272,260

F1 · shares: Sale of shares made pursuant to and in accordance with the requirements of Rule 10b5-1 under the Securities Exchange Act of 1934, as amended, under a plan adopted by the Reporting Person on June 6, 2024.

SEC source: 0001846069-24-000218 · wk-form4_1729197130.xml · nonDerivative · entry 5

Schwartz Sophia · CIK 0002022306 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 304,666

F1 · shares: Sale of shares made pursuant to and in accordance with the requirements of Rule 10b5-1 under the Securities Exchange Act of 1934, as amended, under a plan adopted by the Reporting Person on June 6, 2024.

SEC source: 0001846069-24-000218 · wk-form4_1729197130.xml · derivative · entry 8

Schwartz Sophia · CIK 0002022306 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 79,365

Underlying: Class A Common Stock · 79,365 shares

Expires not disclosed

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

F2 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

F5 · derivative.exercise_date: The RSU award vests in three equal quarterly installments on January 15, April 15, July 15 and October 15 of each calendar year, with the first such vesting event on July 15, 2024, subject to the reporting person's continued service to the Issuer on each vesting date.

F4 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

SEC source: 0001846069-24-000218 · wk-form4_1729197130.xml · derivative · entry 7

Schwartz Sophia · CIK 0002022306 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 118,241

Underlying: Class A Common Stock · 19,707 shares

Expires not disclosed

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

F2 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

F3 · derivative.exercise_date: The RSU award vests in eight equal quarterly installments on January 15, April 15, July 15 and October 15 of each calendar year, with the first such vesting event on July 15, 2024, subject to the reporting person's continued service to the Issuer on each vesting date.

F4 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

SEC source: 0001846069-24-000218 · wk-form4_1729197130.xml · nonDerivative · entry 4

Schwartz Sophia · CIK 0002022306 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 322,195

SEC source: 0001846069-24-000218 · wk-form4_1729197130.xml · nonDerivative · entry 3

Schwartz Sophia · CIK 0002022306 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 349,640

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

SEC source: 0001846069-24-000218 · wk-form4_1729197130.xml · nonDerivative · entry 2

Schwartz Sophia · CIK 0002022306 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 270,275

SEC source: 0001846069-24-000218 · wk-form4_1729197130.xml · nonDerivative · entry 1

Schwartz Sophia · CIK 0002022306 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 277,090

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

SEC source: 0001846069-24-000215 · wk-form4_1729196273.xml · derivative · entry 3

Tolia Nirav N · CIK 0001295752 · Director · CEO and President · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,383,768

Underlying: Class A Common Stock · 313,126 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

F2 · derivative.exercise_date: The RSU award vests in equal quarterly installments over four years on January 15, April 15, July 15 and October 15, with the first such vesting event on July 15, 2024, subject to the reporting person's continued service to the Issuer on each vesting date.

F3 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

SEC source: 0001846069-24-000215 · wk-form4_1729196273.xml · nonDerivative · entry 2

Tolia Nirav N · CIK 0001295752 · Director · CEO and President · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 433,375

SEC source: 0001846069-24-000215 · wk-form4_1729196273.xml · nonDerivative · entry 1

Tolia Nirav N · CIK 0001295752 · Director · CEO and President · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 550,078

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

SEC source: 0001846069-24-000216 · wk-form4_1729196304.xml · derivative · entry 6

Anderson Matthew S · CIK 0002000116 · CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 153,781

Underlying: Class A Common Stock · 153,781 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

F4 · derivative.exercise_date: The RSU award vests in four equal quarterly installments on January 15, April 15, July 15 and October 15 of each calendar year, with the first such vesting event on April 15, 2024, subject to the reporting person's continued service to the Issuer on each vesting date.

F3 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

SEC source: 0001846069-24-000216 · wk-form4_1729196304.xml · derivative · entry 5

Anderson Matthew S · CIK 0002000116 · CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 119,596

Underlying: Class A Common Stock · 23,919 shares

Expires not disclosed

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

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

F2 · derivative.exercise_date: The RSU award vests in nine equal quarterly installments on January 15, April 15, July 15 and October 15 of each calendar year, with the first such vesting event on January 15, 2024, subject to the reporting person's continued service to the Issuer on each vesting date.

F3 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

SEC source: 0001846069-24-000216 · wk-form4_1729196304.xml · nonDerivative · entry 4

Anderson Matthew S · CIK 0002000116 · CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 462,604

SEC source: 0001846069-24-000216 · wk-form4_1729196304.xml · nonDerivative · entry 3

Anderson Matthew S · CIK 0002000116 · CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 538,849

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

SEC source: 0001846069-24-000216 · wk-form4_1729196304.xml · nonDerivative · entry 2

Anderson Matthew S · CIK 0002000116 · CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 385,068

SEC source: 0001846069-24-000216 · wk-form4_1729196304.xml · nonDerivative · entry 1

Anderson Matthew S · CIK 0002000116 · CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 396,928

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

SEC source: 0001846069-24-000211 · wk-form4_1725912052.xml · nonDerivative · entry 1

Schwartz Sophia · CIK 0002022306 · General Counsel and Secretary

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 257,383

F1 · shares: Sale of shares made pursuant to and in accordance with the requirements of Rule 10b5-1 under the Securities Exchange Act of 1934, as amended, under a plan adopted by the Reporting Person on June 6, 2024.

SEC source: 0001846069-24-000209 · wk-form4_1724875203.xml · derivative · entry 6

Pressman Jason · CIK 0001649999 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Shasta Ventures II, L.P.

Disclosed balance after: 8,360,232

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

Expires not disclosed

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

F8 · derivative.exercise_price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock of the Issuer at the election of the holder any time; provided; however, that each share of Class B Common Stock shall automatically be converted into Class A Common Stock on a one-for-one basis on the earlier of the: (i) tenth anniversary of completion of the Business Combination or (ii) date specified by the affirmative vote of the holders of two-thirds of the Class B Common Stock then outstanding. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value (subject to certain exceptions).

F8 · price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock of the Issuer at the election of the holder any time; provided; however, that each share of Class B Common Stock shall automatically be converted into Class A Common Stock on a one-for-one basis on the earlier of the: (i) tenth anniversary of completion of the Business Combination or (ii) date specified by the affirmative vote of the holders of two-thirds of the Class B Common Stock then outstanding. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value (subject to certain exceptions).

F8 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock of the Issuer at the election of the holder any time; provided; however, that each share of Class B Common Stock shall automatically be converted into Class A Common Stock on a one-for-one basis on the earlier of the: (i) tenth anniversary of completion of the Business Combination or (ii) date specified by the affirmative vote of the holders of two-thirds of the Class B Common Stock then outstanding. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value (subject to certain exceptions).

F8 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock of the Issuer at the election of the holder any time; provided; however, that each share of Class B Common Stock shall automatically be converted into Class A Common Stock on a one-for-one basis on the earlier of the: (i) tenth anniversary of completion of the Business Combination or (ii) date specified by the affirmative vote of the holders of two-thirds of the Class B Common Stock then outstanding. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value (subject to certain exceptions).

F1 · ownership.nature: The shares are held directly by Shasta Ventures II, L.P ("Shasta Ventures II"). Shasta Ventures II GP, LLC ("SVII GP") is the general partner of Shasta Ventures II. Voting and dispositive decisions with respect to the shares held by Shasta Ventures II are made collectively by the managing members of SVII GP, including the reporting person. The reporting person disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein, if any.

SEC source: 0001846069-24-000209 · wk-form4_1724875203.xml · nonDerivative · entry 5

Pressman Jason · CIK 0001649999 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 990,390

F6 · kind: Represents the receipt of shares pursuant to the distribution described in footnote (5).

F6 · price: Represents the receipt of shares pursuant to the distribution described in footnote (5).

F7 · ownership.nature: The shares are held by a trust of which the reporting person is the trustee.

SEC source: 0001846069-24-000209 · wk-form4_1724875203.xml · nonDerivative · entry 4

Pressman Jason · CIK 0001649999 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Shasta Ventures II GP, LLC

Disclosed balance after: 95,628

F5 · kind: The transaction represents a pro rata in-kind distribution without consideration by SVII GP to its members. The distribution was made in accordance with the exemptions afforded pursuant to Rules 16a-13 and/or 16a-9 promulgated under the Securities Exchange Act of 1934, as amended.

F5 · price: The transaction represents a pro rata in-kind distribution without consideration by SVII GP to its members. The distribution was made in accordance with the exemptions afforded pursuant to Rules 16a-13 and/or 16a-9 promulgated under the Securities Exchange Act of 1934, as amended.

F4 · ownership.nature: The shares are held directly by SVII GP. Voting and dispositive decisions with respect to the shares held by SVII GP are made collectively by the managing members of SVII GP, including the reporting person. The reporting person disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein, if any.

SEC source: 0001846069-24-000209 · wk-form4_1724875203.xml · nonDerivative · entry 3

Pressman Jason · CIK 0001649999 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Shasta Ventures II GP, LLC

Disclosed balance after: 1,110,628

F3 · kind: Represents the receipt of shares pursuant to the distribution described in footnote (2).

F3 · price: Represents the receipt of shares pursuant to the distribution described in footnote (2).

F4 · ownership.nature: The shares are held directly by SVII GP. Voting and dispositive decisions with respect to the shares held by SVII GP are made collectively by the managing members of SVII GP, including the reporting person. The reporting person disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein, if any.

SEC source: 0001846069-24-000209 · wk-form4_1724875203.xml · nonDerivative · entry 2

Pressman Jason · CIK 0001649999 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Shasta Ventures II, L.P.

Disclosed balance after: 0

F2 · kind: The reported transaction represents a pro rata in-kind distribution without consideration by Shasta Ventures II to its partners. The distribution was made in accordance with the exemptions afforded pursuant to Rules 16a-13 and/or 16a-9 promulgated under the Securities Exchange Act of 1934, as amended.

F2 · price: The reported transaction represents a pro rata in-kind distribution without consideration by Shasta Ventures II to its partners. The distribution was made in accordance with the exemptions afforded pursuant to Rules 16a-13 and/or 16a-9 promulgated under the Securities Exchange Act of 1934, as amended.

F1 · ownership.nature: The shares are held directly by Shasta Ventures II, L.P ("Shasta Ventures II"). Shasta Ventures II GP, LLC ("SVII GP") is the general partner of Shasta Ventures II. Voting and dispositive decisions with respect to the shares held by Shasta Ventures II are made collectively by the managing members of SVII GP, including the reporting person. The reporting person disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein, if any.

SEC source: 0001846069-24-000209 · wk-form4_1724875203.xml · nonDerivative · entry 1

Pressman Jason · CIK 0001649999 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Shasta Ventures II, L.P.

Disclosed balance after: 5,000,000

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

F1 · ownership.nature: The shares are held directly by Shasta Ventures II, L.P ("Shasta Ventures II"). Shasta Ventures II GP, LLC ("SVII GP") is the general partner of Shasta Ventures II. Voting and dispositive decisions with respect to the shares held by Shasta Ventures II are made collectively by the managing members of SVII GP, including the reporting person. The reporting person disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein, if any.

SEC source: 0001846069-24-000206 · wk-form4_1724097724.xml · derivative · entry 3

Schwartz Sophia · CIK 0002022306 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,809

Underlying: Class A Common Stock · 6,904 shares

Expires not disclosed

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

F2 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

F3 · derivative.exercise_date: The RSU award vests in equal quarterly installments over one year on February 15, May 15, August 15 and November 15, with the first such vesting event on May 15, 2024, subject to the reporting person's continued service to the Issuer on each vesting date.

F4 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

SEC source: 0001846069-24-000206 · wk-form4_1724097724.xml · nonDerivative · entry 2

Schwartz Sophia · CIK 0002022306 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 274,912

SEC source: 0001846069-24-000206 · wk-form4_1724097724.xml · nonDerivative · entry 1

Schwartz Sophia · CIK 0002022306 · General Counsel and Secretary

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 277,300

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

F1 · balance_after: Includes 2,500 shares of Class A Common Stock acquired pursuant to the Nextdoor Holdings, Inc. 2021 Employee Stock Purchase Plan on August 14, 2024 in a transaction that was exempt under Rules 16b-3(c) and 16b-3(d).

SEC source: 0001846069-24-000207 · wk-form4_1724097751.xml · derivative · entry 3

Anderson Matthew S · CIK 0002000116 · CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 19,333

Underlying: Class A Common Stock · 9,666 shares

Expires not disclosed

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

F2 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

F3 · derivative.exercise_date: The RSU award vests in equal quarterly installments over one year on February 15, May 15, August 15 and November 15, with the first such vesting event on May 15, 2024, subject to the reporting person's continued service to the Issuer on each vesting date.

F4 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

SEC source: 0001846069-24-000207 · wk-form4_1724097751.xml · nonDerivative · entry 2

Anderson Matthew S · CIK 0002000116 · CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 373,009

SEC source: 0001846069-24-000207 · wk-form4_1724097751.xml · nonDerivative · entry 1

Anderson Matthew S · CIK 0002000116 · CFO and Treasurer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 376,352

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

F1 · balance_after: Includes 2,500 shares of Class A Common Stock acquired pursuant to the Nextdoor Holdings, Inc. 2021 Employee Stock Purchase Plan on August 14, 2024 in a transaction that was exempt under Rules 16b-3(c) and 16b-3(d).

SEC source: 0001846069-24-000203 · wk-form4_1723498555.xml · derivative · entry 6

Pressman Jason · CIK 0001649999 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Shasta Ventures II, L.P.

Disclosed balance after: 13,360,232

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

Expires not disclosed

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

F8 · derivative.exercise_price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock of the Issuer at the election of the holder any time; provided; however, that each share of Class B Common Stock shall automatically be converted into Class A Common Stock on a one-for-one basis on the earlier of the: (i) tenth anniversary of completion of the Business Combination or (ii) date specified by the affirmative vote of the holders of two-thirds of the Class B Common Stock then outstanding. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value (subject to certain exceptions).

F8 · price: Each share of Class B Common Stock is convertible into one share of Class A Common Stock of the Issuer at the election of the holder any time; provided; however, that each share of Class B Common Stock shall automatically be converted into Class A Common Stock on a one-for-one basis on the earlier of the: (i) tenth anniversary of completion of the Business Combination or (ii) date specified by the affirmative vote of the holders of two-thirds of the Class B Common Stock then outstanding. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value (subject to certain exceptions).

F8 · derivative.exercise_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock of the Issuer at the election of the holder any time; provided; however, that each share of Class B Common Stock shall automatically be converted into Class A Common Stock on a one-for-one basis on the earlier of the: (i) tenth anniversary of completion of the Business Combination or (ii) date specified by the affirmative vote of the holders of two-thirds of the Class B Common Stock then outstanding. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value (subject to certain exceptions).

F8 · derivative.expiration_date: Each share of Class B Common Stock is convertible into one share of Class A Common Stock of the Issuer at the election of the holder any time; provided; however, that each share of Class B Common Stock shall automatically be converted into Class A Common Stock on a one-for-one basis on the earlier of the: (i) tenth anniversary of completion of the Business Combination or (ii) date specified by the affirmative vote of the holders of two-thirds of the Class B Common Stock then outstanding. In addition, each share of Class B Common Stock will convert automatically into one share of Class A Common Stock upon any transfer, whether or not for value (subject to certain exceptions).

F1 · ownership.nature: The shares are held directly by Shasta Ventures II, L.P ("Shasta Ventures II"). Shasta Ventures II GP, LLC ("SVII GP") is the general partner of Shasta Ventures II. Voting and dispositive decisions with respect to the shares held by Shasta Ventures II are made collectively by the managing members of SVII GP, including the reporting person. The reporting person disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein, if any.

SEC source: 0001846069-24-000203 · wk-form4_1723498555.xml · nonDerivative · entry 5

Pressman Jason · CIK 0001649999 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Trust

Disclosed balance after: 770,901

F6 · kind: Represents the receipt of shares pursuant to the distribution described in footnote (5).

F6 · price: Represents the receipt of shares pursuant to the distribution described in footnote (5).

F7 · ownership.nature: The shares are held by a trust of which the reporting person is the trustee.

SEC source: 0001846069-24-000203 · wk-form4_1723498555.xml · nonDerivative · entry 4

Pressman Jason · CIK 0001649999 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Shasta Ventures II GP, LLC

Disclosed balance after: 70,628

F5 · kind: The transaction represents a pro rata in-kind distribution without consideration by SVII GP to its members. The distribution was made in accordance with the exemptions afforded pursuant to Rules 16a-13 and/or 16a-9 promulgated under the Securities Exchange Act of 1934, as amended.

F5 · price: The transaction represents a pro rata in-kind distribution without consideration by SVII GP to its members. The distribution was made in accordance with the exemptions afforded pursuant to Rules 16a-13 and/or 16a-9 promulgated under the Securities Exchange Act of 1934, as amended.

F4 · ownership.nature: The shares are held directly by SVII GP. Voting and dispositive decisions with respect to the shares held by SVII GP are made collectively by the managing members of SVII GP, including the reporting person. The reporting person disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein, if any.

SEC source: 0001846069-24-000203 · wk-form4_1723498555.xml · nonDerivative · entry 3

Pressman Jason · CIK 0001649999 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Shasta Ventures II GP, LLC

Disclosed balance after: 1,109,870

F3 · kind: Represents the receipt of shares pursuant to the distribution described in footnote (2).

F3 · price: Represents the receipt of shares pursuant to the distribution described in footnote (2).

F4 · ownership.nature: The shares are held directly by SVII GP. Voting and dispositive decisions with respect to the shares held by SVII GP are made collectively by the managing members of SVII GP, including the reporting person. The reporting person disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein, if any.

SEC source: 0001846069-24-000203 · wk-form4_1723498555.xml · nonDerivative · entry 2

Pressman Jason · CIK 0001649999 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Shasta Ventures II, L.P.

Disclosed balance after: 0

F2 · kind: The reported transaction represents a pro rata in-kind distribution without consideration by Shasta Ventures II to its partners. The distribution was made in accordance with the exemptions afforded pursuant to Rules 16a-13 and/or 16a-9 promulgated under the Securities Exchange Act of 1934, as amended.

F2 · price: The reported transaction represents a pro rata in-kind distribution without consideration by Shasta Ventures II to its partners. The distribution was made in accordance with the exemptions afforded pursuant to Rules 16a-13 and/or 16a-9 promulgated under the Securities Exchange Act of 1934, as amended.

F1 · ownership.nature: The shares are held directly by Shasta Ventures II, L.P ("Shasta Ventures II"). Shasta Ventures II GP, LLC ("SVII GP") is the general partner of Shasta Ventures II. Voting and dispositive decisions with respect to the shares held by Shasta Ventures II are made collectively by the managing members of SVII GP, including the reporting person. The reporting person disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein, if any.

SEC source: 0001846069-24-000203 · wk-form4_1723498555.xml · nonDerivative · entry 1

Pressman Jason · CIK 0001649999 · Director

10b5-1 filing: No plan indicated

Ownership: Indirect · By Shasta Ventures II, L.P.

Disclosed balance after: 5,000,000

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

F1 · ownership.nature: The shares are held directly by Shasta Ventures II, L.P ("Shasta Ventures II"). Shasta Ventures II GP, LLC ("SVII GP") is the general partner of Shasta Ventures II. Voting and dispositive decisions with respect to the shares held by Shasta Ventures II are made collectively by the managing members of SVII GP, including the reporting person. The reporting person disclaims beneficial ownership of such securities except to the extent of his pecuniary interest therein, if any.

SEC source: 0001846069-24-000193 · wk-form4_1722373398.xml · derivative · entry 2

Shah Niraj · CIK 0001620093 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,018

Underlying: Class A Common Stock · 9,018 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

F4 · derivative.exercise_date: The RSU award vests on the earliest of (a) the date of the next annual meeting of the Issuer's stockholders and (b) June 18, 2025, in each case, subject to the reporting person's continued service to the Issuer through each such date.

F3 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.

SEC source: 0001846069-24-000193 · wk-form4_1722373398.xml · derivative · entry 1

Shah Niraj · CIK 0001620093 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 121,951

Underlying: Class A Common Stock · 121,951 shares

Expires not disclosed

F1 · derivative.exercise_price: Each restricted stock unit ("RSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.

F2 · derivative.exercise_date: The RSU award vests with respect to 1/2 of the shares subject to the RSU award on May 1, 2025 and with respect to the remaining 1/2 of the shares subject to the RSU award on May 1, 2026, in each case, subject to the reporting person's continued service to the Issuer through each such date.

F3 · derivative.expiration_date: These restricted stock units do not expire; they either vest or are cancelled prior to the vesting date.