Form 4 Tracker
Nextdoor Holdings, Inc.
NXDR

70 insider filings · Latest: Oct 13, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Sep 17, 2025Sep 17 8:29 PMMATTHEW SCOTT ANDERSON
Proposed Sale
50,237$2.17$109.0K—

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Sep 17, 2025Sep 17 8:28 PMANTOINETTE HOW
Proposed Sale
13,484$2.17$29.3K—

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Aug 19, 2025Aug 19 8:29 PMSOPHIA CONTRERAS SCHWARTZ
Proposed Sale
162,500$2.01$326.6K—

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Aug 13, 2025Aug 13 8:58 PMFrancis Tod H
Proposed Sale
62,693$1.84$115.4K—

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Aug 13, 2025Aug 13 8:51 PMFrancis Tod H
Proposed Sale
486,320$1.84$894.8K—

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Aug 13, 2025Aug 13 8:45 PMFrancis Tod H
Proposed Sale
37,495$1.84$69.0K—

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Mar 7, 2025Mar 7 9:16 PMSOPHIA CONTRERAS SCHWARTZ
Proposed Sale
15,000$1.82$27.3K—

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Dec 9, 2024Dec 9 9:46 PMSOPHIA SCHWARTZ
Proposed Sale
1,129$2.68$3.0K—

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Dec 2, 2024Dec 2 9:38 PMSOPHIA SCHWARTZ
Proposed Sale
16,834$2.43$40.9K—

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Nov 18, 2024Nov 18 10:15 PMSOPHIA SCHWARTZ
Proposed Sale
2,259$2.37$5.4K—

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Nov 7, 2024Nov 7 9:38 PMSOPHIA SCHWARTZ
Proposed Sale
42,148$2.59$109.2K—

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Oct 17, 2024Oct 17 8:20 PMSOPHIA SCHWARTZ
Proposed Sale
32,406$2.61$84.6K—

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Oct 16, 2024Oct 16 8:22 PMSOPHIA SCHWARTZ
Proposed Sale
17,529$2.55$44.7K—

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Sep 5, 2024Sep 5 8:25 PMSOPHIA SCHWARTZ
Proposed Sale
17,529$2.35$41.2K—

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Oct 13, 2026Oct 15 8:01 PMAntoinette HowChief Accounting Officer
Option Exercise
10,800$2.4140,186(D)

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Oct 13, 2026Oct 15 8:01 PMAntoinette HowChief Accounting Officer
Conversion
10,800—0(D)

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Oct 13, 2026Oct 15 8:01 PMAntoinette HowChief Accounting Officer
Option Exercise
10,800—10,800(D)

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Sep 30, 2026Oct 2 8:05 PMElisa SteeleDirector
Option Exercise
6,536—6,536(D)

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Sep 30, 2026Oct 2 8:05 PMNiraj ShahDirector
Option Exercise
6,536—6,536(D)

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Sep 30, 2026Oct 2 8:05 PMJason PressmanDirector
Option Exercise
6,536—6,536(D)

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Sep 30, 2026Oct 2 8:05 PMWilliam J GurleyDirector, 10% Owner
Option Exercise
6,536—6,536(D)

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Sep 30, 2026Oct 2 8:05 PMDavid L SzeDirector
Option Exercise
6,536—6,536(D)

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Sep 21, 2026Sep 23 8:05 PMAntoinette HowChief Accounting Officer
Option Exercise
40,000—40,000(D)

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Sep 21, 2026Sep 23 8:05 PMAntoinette HowChief Accounting Officer
Option Exercise
40,000$2.4150,986(D)

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Sep 21, 2026Sep 23 8:05 PMAntoinette HowChief Accounting Officer
Conversion
40,000—0(D)

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Sep 15, 2026Sep 17 8:09 PMAntoinette HowChief Accounting Officer
Option Exercise
154,893—154,893(D)

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Sep 15, 2026Sep 17 8:09 PMAntoinette HowChief Accounting Officer
Option Exercise
154,893$1.490(D)

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Sep 15, 2026Sep 17 8:09 PMAntoinette HowChief Accounting Officer
Conversion
154,893—0(D)

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Jul 15, 2026Jul 17 8:02 PMAntoinette HowChief Accounting Officer
Option Exercise
32,274—89,155(D)

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Jul 15, 2026Jul 17 8:01 PMMichael KiernanChief Revenue Officer
Option Exercise
92,630—386,826(D)

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Jul 15, 2026Jul 17 8:01 PMTolia Nirav NDirector, CEO and President, 10% Owner
Option Exercise
468,773—1,547,303(D)

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Jul 15, 2026Jul 17 8:00 PMIndrajit PonnambalamCFO and Treasurer
Option Exercise
103,249—1,445,485(D)

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Jul 15, 2026Jul 17 8:00 PMSophia SchwartzGeneral Counsel and Secretary
Option Exercise
145,363—412,615(D)

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Jul 15, 2026Jul 16 8:00 PMCraig LisowskiPresident of Products
Option Exercise
292,692—580,238(D)

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