PLTRTechnologyLarge-Cap
Palantir Technologies Inc. Insider Trading Activity
Every SEC Form 4 insider transaction reported for Palantir Technologies Inc. (PLTR), sourced directly from SEC EDGAR and updated as new filings are accepted.
By Trabud Research Team · SEC Form 4 & insider trading data analysts
Last updated:
Quick Answer
Are PLTR insiders buying or selling?
Palantir Technologies Inc. insiders reported 1 open-market buys ($1.2M) and 389 sells ($8.5B) across 390 Form 4 filings — a net selling position of $8.5B.
Source: SEC EDGAR Form 4
Key Statistics (as of Aug 25, 2026)
Total Form 4 filings
390
SEC EDGAR
Insider filers
14
Insider buys (1)
$1.2M
Insider sells (389)
$8.5B
Insider sentiment
Net sellingNet insider flow of $8.5B in net selling.
Recent PLTR insider transactions
| Date | Insider | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Aug 25, 2026 | Jeffrey Buckley | Officer title: Chief Accounting Officer. This Form 4 has been compiled based on applicable requireme | Sale | 3.3K | $174.62 | $577.1K |
| Aug 25, 2026 | Alexander C. Karp | Officer title: Chief Executive Officer. This Form 4 has been compiled based on applicable requiremen | Sale | 492.3K | $174.79 | $86.1M |
| Aug 20, 2026 | Alexander D. Moore | Director | Sale | 16.0K | $174.28 | $2.8M |
| Aug 11, 2026 | Shyam Sankar | Officer title: Chief Technology Officer and Executive Vice President. This Form 4 has been compiled | Sale | 35.0K | $155.70 | $5.4M |
| Aug 8, 2026 | Lauren Elaina Friedman Stat | Director | Sale | 3.0K | $165.00 | $500.3K |
| Jul 18, 2026 | Alexander D. Moore | Director | Sale | 16.0K | $134.05 | $2.1M |
| Jul 8, 2026 | Shyam Sankar | Officer title: Chief Technology Officer and Executive Vice President. This Form 4 has been compiled | Sale | 185.0K | $130.00 | $24.1M |
| Jun 18, 2026 | Alexander D. Moore | Director | Sale | 16.0K | $133.35 | $2.1M |
| Jun 16, 2026 | Jeffrey Buckley | Officer title: Chief Accounting Officer. This Form 4 has been compiled based on applicable requireme | Sale | 1.5K | $128.80 | $190.8K |
| Jun 3, 2026 | Lauren Elaina Friedman Stat | Director | Sale | 3.3K | $154.89 | $505.7K |
| May 23, 2026 | Jeffrey Buckley | Officer title: Chief Accounting Officer. This Form 4 has been compiled based on applicable requireme | Sale | 2.5K | $136.49 | $347.0K |
| May 23, 2026 | David A. Glazer | Officer title: Chief Financial Officer and Treasurer. This Form 4 has been compiled based on applica | Sale | 17.1K | $136.04 | $2.3M |
| May 23, 2026 | Ryan D. Taylor | Officer title: Chief Revenue Officer and Chief Legal Officer. This Form 4 has been compiled based on | Sale | 19.7K | $136.04 | $2.7M |
| May 23, 2026 | Alexander C. Karp | Officer title: Chief Executive Officer. This Form 4 has been compiled based on applicable requiremen | Sale | 397.7K | $136.04 | $54.1M |
| May 23, 2026 | Shyam Sankar | Officer title: Chief Technology Officer and Executive Vice President. This Form 4 has been compiled | Sale | 165.5K | $136.04 | $22.5M |
| May 23, 2026 | Stephen Andrew Cohen | Officer title: President and Secretary. This Form 4 has been compiled based on applicable requiremen | Sale | 319.9K | $136.04 | $43.5M |
| May 20, 2026 | Alexander D. Moore | Director | Sale | 16.0K | $134.04 | $2.1M |
| Apr 18, 2026 | Alexander D. Moore | Director | Sale | 16.0K | $139.41 | $2.2M |
| Mar 19, 2026 | Alexander D. Moore | Director | Sale | 16.0K | $152.41 | $2.4M |
| Mar 4, 2026 | THIEL PETER | Director | Sale | 2.0M | $144.85 | $289.7M |
| Feb 25, 2026 | Jeffrey Buckley | Officer title: Chief Accounting Officer. This Form 4 has been compiled based on applicable requireme | Sale | 3.9K | $132.27 | $520.6K |
| Feb 25, 2026 | Ryan D. Taylor | Officer title: Chief Revenue Officer and Chief Legal Officer. This Form 4 has been compiled based on | Sale | 20.0K | $133.72 | $2.7M |
| Feb 25, 2026 | David A. Glazer | Officer title: Chief Financial Officer and Treasurer. This Form 4 has been compiled based on applica | Sale | 17.4K | $133.72 | $2.3M |
| Feb 25, 2026 | Shyam Sankar | Officer title: Chief Technology Officer and Executive Vice President. This Form 4 has been compiled | Sale | 168.0K | $133.72 | $22.5M |
| Feb 25, 2026 | Stephen Andrew Cohen | Officer title: President and Secretary. This Form 4 has been compiled based on applicable requiremen | Sale | 327.1K | $133.72 | $43.7M |
Showing the 25 most recent of 390 Form 4 filings for Palantir Technologies Inc..
Most active PLTR insiders
- Alexander D. Moore60 filings
- Alexander C. Karp48 filings
- Ryan D. Taylor48 filings
- Stephen Andrew Cohen44 filings
- David A. Glazer42 filings
Ask anything about PLTR insider activity
Use Trabud's AI agent to query Palantir Technologies Inc.'s Form 4 history in plain English — "Show me PLTR CEO purchases this year" or compare it against any other ticker.
Open the AI agentPLTR insider trading FAQ
Are Palantir Technologies Inc. insiders buying or selling?
Across 390 SEC Form 4 filings, Palantir Technologies Inc. (PLTR) insiders reported 1 open-market purchases totaling $1.2M and 389 sales totaling $8.5B. That is a net selling position of $8.5B.
How many insiders trade PLTR stock?
14 distinct insider filers — officers, directors, 10%+ owners, and investment groups filing jointly — have reported Form 4 transactions for Palantir Technologies Inc.. The most recent filing was accepted on Aug 25, 2026.
Where does Trabud get PLTR insider trading data?
All PLTR insider trading data comes directly from official SEC EDGAR Form 4 filings, which corporate insiders must submit within two business days of a transaction under Section 16(a) of the Securities Exchange Act of 1934.
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