Form 4 Tracker
Palantir Technologies Inc.
PLTR

45 insider filings · Latest: Oct 9, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
Sep 5, 2025Sep 5 8:24 PMRYAN D. TAYLOR
Proposed Sale
36,048$156.14$5.6M—

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Sep 2, 2025Sep 2 8:52 PMDAVID GLAZER
Proposed Sale
81,000$156.71$12.7M—

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Aug 22, 2025Aug 22 8:11 PMSankar Shyam
Proposed Sale
30,000$155.32$4.7M—

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Aug 20, 2025Aug 20 10:38 PMSHYAM SANKAR
Proposed Sale
225,000$151.37$34.1M—

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Aug 20, 2025Aug 20 10:14 PMRYAN TAYLOR
Proposed Sale
23,290$151.37$3.5M—

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Aug 20, 2025Aug 20 10:08 PMALEXANDER C. KARP
Proposed Sale
585,000$151.37$88.5M—

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Aug 20, 2025Aug 20 10:04 PMDAVID GLAZER
Proposed Sale
23,290$151.37$3.5M—

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Aug 20, 2025Aug 20 9:23 PMSTEPHEN A COHEN
Proposed Sale
405,000$151.37$61.3M—

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Aug 20, 2025Aug 20 8:20 PMSankar Shyam
Proposed Sale
375,000$152.30$57.1M—

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Aug 5, 2025Aug 5 8:27 PMRYAN D. TAYLOR
Proposed Sale
30,000$160.66$4.8M—

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Jul 15, 2025Jul 15 8:19 PMRYAN D. TAYLOR
Proposed Sale
33,335$149.15$5.0M—

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Jul 9, 2025Jul 9 8:14 PMLAUREN STAT
Proposed Sale
800$139.71$111.8K—

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Jul 1, 2025Jul 1 8:34 PMERIC WOERSCHING
Proposed Sale
10,214$136.32$1.4M—

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Jul 1, 2025Jul 1 8:32 PMRYAN DOUGLAS TAYLOR
Proposed Sale
33,335$136.32$4.5M—

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Jun 10, 2025Jun 10 8:04 PMSankar Shyam
Proposed Sale
405,000$132.08$53.5M—

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Jun 9, 2025Jun 9 8:31 PMERIC WOERSCHING
Proposed Sale
17,000$127.72$2.2M—

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Jun 6, 2025Jun 6 9:09 PMAlexander D. Moore
Proposed Sale
80,000$119.91$9.6M—

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May 20, 2025May 20 11:45 PMSTEPHEN A COHEN
Proposed Sale
405,000$126.39$51.2M—

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May 20, 2025May 20 11:33 PMDAVID GLAZER
Proposed Sale
46,580$126.39$5.9M—

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May 20, 2025May 20 11:27 PMRYAN TAYLOR
Proposed Sale
46,580$126.39$5.9M—

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Sep 29, 2026Oct 2 12:00 AMJeffrey BuckleySee Remarks
Grant/Award
16,714$186.9716,714(D)

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Aug 20, 2026Aug 25 12:02 AMAlexander C. KarpDirector, See Remarks
Conversion
492,348—52,492,901(D)

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Aug 20, 2026Aug 25 12:02 AMAlexander C. KarpDirector, See Remarks
Option Exercise
975,000—1,852,500(D)

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Aug 20, 2026Aug 25 12:02 AMAlexander C. KarpDirector, See Remarks
Option Exercise
975,000—52,985,249(D)

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Aug 6, 2026Aug 11 12:01 AMShyam SankarSee Remarks
Conversion
35,000—3,628,598(D)

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Jul 22, 2026Jul 25 12:00 AMJeffrey BuckleySee Remarks
Grant/Award
17,124$135.0017,124(D)

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Jul 2, 2026Jul 8 12:02 AMShyam SankarSee Remarks
Conversion
35,000—3,663,598(D)

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May 20, 2026May 23 12:02 AMAlexander C. KarpDirector, See Remarks
Option Exercise
975,000—1,950,000(D)

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May 20, 2026May 23 12:02 AMAlexander C. KarpDirector, See Remarks
Conversion
397,744—52,010,249(D)

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May 20, 2026May 23 12:02 AMAlexander C. KarpDirector, See Remarks
Option Exercise
975,000—52,407,993(D)

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May 20, 2026May 23 12:02 AMShyam SankarSee Remarks
Conversion
165,514—3,698,598(D)

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May 20, 2026May 23 12:02 AMShyam SankarSee Remarks
Option Exercise
375,000—3,864,112(D)

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May 20, 2026May 23 12:02 AMShyam SankarSee Remarks
Option Exercise
375,000—0(D)

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May 20, 2026May 23 12:00 AMStephen Andrew CohenDirector, See Remarks
Option Exercise
675,000—0(D)

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May 20, 2026May 23 12:00 AMStephen Andrew CohenDirector, See Remarks
Conversion
319,934—13,887,004(D)

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May 20, 2026May 23 12:00 AMStephen Andrew CohenDirector, See Remarks
Option Exercise
675,000—14,206,938(D)

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Feb 20, 2026Feb 25 1:10 AMShyam SankarSee Remarks
Option Exercise
375,000—3,657,116(D)

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Feb 20, 2026Feb 25 1:10 AMShyam SankarSee Remarks
Conversion
168,004—3,489,112(D)

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Feb 20, 2026Feb 25 1:10 AMShyam SankarSee Remarks
Option Exercise
375,000—375,000(D)

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Feb 20, 2026Feb 25 1:09 AMStephen Andrew CohenDirector, See Remarks
Conversion
327,088—13,531,938(D)

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