Form 4 Tracker
Nextdoor Holdings, Inc.
NXDR

36 insider filings · Latest: May 1, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Apr 16, 2026Apr 17 8:01 PMSophia SchwartzGeneral Counsel and Secretary
Sale
43,015$1.53$66.0K336,373(D)

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Apr 16, 2026Apr 17 8:01 PMAntoinette HowChief Accounting Officer
Sale
15,597$1.51$23.6K24,303(D)

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Apr 16, 2026Apr 16 8:12 PMANTOINETTE HOW
Proposed Sale
15,597$1.52$23.7K

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Apr 16, 2026Apr 16 8:09 PMSOPHIA CONTRERAS SCHWARTZ
Proposed Sale
43,015$1.52$65.4K

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Feb 18, 2026Feb 20 9:01 PMSophia SchwartzGeneral Counsel and Secretary
Sale
2,500$1.65$4.1K286,587(D)

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Feb 18, 2026Feb 18 9:35 PMSOPHIA CONTRERAS SCHWARTZ
Proposed Sale
2,500$1.65$4.1K

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Jan 16, 2026Jan 20 9:41 PMAntoinette HowChief Accounting Officer
Sale
13,935$1.95$27.1K18,270(D)

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Jan 16, 2026Jan 20 9:40 PMSophia SchwartzGeneral Counsel and Secretary
Sale
23,278$1.95$45.3K286,587(D)

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Jan 16, 2026Jan 16 9:24 PMANTOINETTE HOW
Proposed Sale
13,935$1.96$27.3K

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Jan 16, 2026Jan 16 9:24 PMSOPHIA CONTRERAS SCHWARTZ
Proposed Sale
23,278$1.96$45.6K

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Jan 2, 2026Jan 2 9:32 PMSOPHIA CONTRERAS SCHWARTZ
Proposed Sale
12,522$2.10$26.3K

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Dec 15, 2025Dec 15 9:29 PMSOPHIA CONTRERAS SCHWARTZ
Proposed Sale
40,000$2.37$94.8K

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Dec 10, 2025Dec 10 9:18 PMCRAIG LISOWSKI
Proposed Sale
30,000$2.01$60.3K

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Dec 10, 2025Dec 10 9:18 PMANTOINETTE HOW
Proposed Sale
31,894$2.01$64.1K

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Oct 16, 2025Oct 16 8:25 PMANTOINETTE HOW
Proposed Sale
15,633$2.09$32.7K

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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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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
May 1, 2026May 11 8:00 PMRobert HohmanDirector
Option Exercise
60,9750(D)

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May 1, 2026May 11 8:00 PMNiraj ShahDirector
Option Exercise
60,9750(D)

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Apr 15, 2026Apr 17 8:03 PMCraig LisowskiPresident of Products
Option Exercise
292,691621,684(D)

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Apr 15, 2026Apr 17 8:03 PMIndrajit PonnambalamCFO and Treasurer
Option Exercise
103,2481,548,734(D)

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Apr 15, 2026Apr 17 8:02 PMTolia Nirav NDirector, CEO and President, 10% Owner
Option Exercise
468,7731,657,825(D)

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Apr 15, 2026Apr 17 8:02 PMMichael KiernanChief Revenue Officer
Option Exercise
117,427414,456(D)

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Apr 15, 2026Apr 17 8:01 PMSophia SchwartzGeneral Counsel and Secretary
Option Exercise
165,070442,087(D)

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Apr 15, 2026Apr 17 8:01 PMAntoinette HowChief Accounting Officer
Option Exercise
33,85385,308(D)

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Mar 31, 2026Apr 2 8:02 PMWilliam J GurleyDirector, 10% Owner
Option Exercise
6,53519,608(D)

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Mar 31, 2026Apr 2 8:02 PMJason PressmanDirector
Option Exercise
6,53519,608(D)

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Mar 31, 2026Apr 2 8:01 PMDavid L SzeDirector
Option Exercise
6,53519,608(D)

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Mar 31, 2026Apr 2 8:01 PMRobert HohmanDirector
Option Exercise
6,53519,608(D)

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Mar 31, 2026Apr 2 8:00 PMNiraj ShahDirector
Option Exercise
6,53519,608(D)

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Mar 31, 2026Apr 2 8:00 PMElisa SteeleDirector
Option Exercise
6,53519,608(D)

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Mar 5, 2026Mar 20 8:01 PMTolia Nirav NDirector, CEO and President, 10% Owner
Grant/Award
3,536,6921,768,346(D)

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Mar 5, 2026Mar 20 8:01 PMMichael KiernanChief Revenue Officer
Grant/Award
884,172442,086(D)

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Mar 5, 2026Mar 20 8:00 PMIndrajit PonnambalamCFO and Treasurer
Grant/Award
1,554,8061,554,806(D)

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Mar 5, 2026Mar 20 8:00 PMSophia SchwartzGeneral Counsel and Secretary
Grant/Award
943,118471,559(D)

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Mar 5, 2026Mar 20 8:00 PMCraig LisowskiPresident of Products
Grant/Award
1,326,258663,129(D)

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Mar 16, 2026Mar 18 8:04 PMNiraj ShahDirector
Grant/Award
26,14326,143(D)

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