Form 4 Tracker
Palantir Technologies Inc.
PLTR

45 insider filings · Latest: Oct 9, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
May 20, 2025May 20 11:21 PMSHYAM SANKAR
Proposed Sale
225,000$126.39$28.4M—

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May 20, 2025May 20 11:04 PMALEXANDER KARP
Proposed Sale
585,000$126.39$73.9M—

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Apr 3, 2025Apr 3 8:24 PMLAUREN STAT
Proposed Sale
800$87.45$70.0K—

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Mar 31, 2025Mar 31 8:19 PMRYAN D. TAYLOR
Proposed Sale
98,177$85.85$8.4M—

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Mar 17, 2025Mar 17 8:32 PMSTEPHEN ANDREW COHEN
Proposed Sale
310,000$86.24$26.7M—

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Mar 14, 2025Mar 14 8:23 PMSTEPHEN ANDREW COHEN
Proposed Sale
1,250,000$79.62$99.5M—

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Mar 13, 2025Mar 13 8:34 PMSTEPHEN ANDREW COHEN
Proposed Sale
1,250,000$83.65$104.6M—

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Mar 12, 2025Mar 12 8:41 PMSTEPHEN ANDREW COHEN
Proposed Sale
1,250,000$78.05$97.6M—

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Mar 5, 2025Mar 5 9:22 PMALEXANDRA SCHIFF
Proposed Sale
6,776$84.40$571.9K—

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Mar 3, 2025Mar 3 10:04 PMAlexander D. Moore
Proposed Sale
60,000$84.92$5.1M—

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Feb 24, 2025Feb 24 9:28 PMSankar Shyam
Proposed Sale
30,000$92.43$2.8M—

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Feb 21, 2025Feb 21 9:24 PMSTEPHEN ANDREW COHEN
Proposed Sale
301,847$106.27$32.1M—

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Feb 20, 2025Feb 21 12:09 AMSTEPHEN A COHEN
Proposed Sale
405,000$103.32$41.8M—

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Feb 20, 2025Feb 20 11:58 PMSHYAM SANKAR
Proposed Sale
225,000$103.32$23.2M—

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Feb 20, 2025Feb 20 11:24 PMALEXANDER KARP
Proposed Sale
585,000$102.32$59.9M—

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Feb 20, 2025Feb 20 9:19 PMSankar Shyam
Proposed Sale
375,000$102.47$38.4M—

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Feb 4, 2025Feb 4 9:19 PMDAVID STAT
Proposed Sale
11,794$83.74$987.6K—

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Feb 4, 2025Feb 4 9:19 PMALEXANDRA SCHIFF
Proposed Sale
4,000$83.74$335.0K—

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Jan 7, 2025Jan 7 9:17 PMALEXANDRA SCHIFF
Proposed Sale
4,000$75.92$303.7K—

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Jan 2, 2025Jan 2 9:27 PMRYAN D. TAYLOR
Proposed Sale
483,987$75.63$36.6M—

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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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