PLTR insider buying and SEC filings, explained
Palantir Technologies Inc. · CIK 1321655
Tracked: Forms 3/4/5, 8-K, NT · All filings on sec.gov
Company profile
- Exchanges
- Nasdaq
- Industry (SIC)
- Services-Prepackaged Software
- Fiscal year end
- Dec 31
- Former names
- Palantir Technologies Inc
Insider activity in the last 12 months
Bought
$0
Insiders who bought
0
Sold (not marked 10b5-1)
$0
Planned sales (10b5-1)
$377.0M
Insider purchases and sales, last 12 months
| Traded | Type | What was filed | Source |
|---|---|---|---|
| Oct 15, 2026 | Planned (10b5-1) | Alexander D. Moore (Director) sold 16,000 shares at about $197.99 ($3.2M), marked as a 10b5-1 plan trade. Holdings down 2% to 1,047,095 shares. | SEC filing Filed Oct 19, 2026, 8:06 PM ET |
| Oct 9, 2026 | Planned (10b5-1) | Eric H. Woersching (Director) sold 1,000 shares at $205.00 ($205K), marked as a 10b5-1 plan trade. Holdings down 22% to 3,465 shares. | SEC filing Filed Oct 14, 2026, 8:02 PM ET |
| Oct 8, 2026 | Planned (10b5-1) | Lauren Elaina Friedman Stat (Director) sold 5,026 shares at $199.00 ($1.0M), marked as a 10b5-1 plan trade. Holdings down 10% to 46,402 shares. | SEC filing Filed Oct 13, 2026, 8:02 PM ET |
| Oct 8, 2026 | Planned (10b5-1) | Ryan D. Taylor (Chief Revenue Officer) sold 18,000 shares at $201.15 ($3.6M), marked as a 10b5-1 plan trade. Holdings down 6% to 274,667 shares. | SEC filing Filed Oct 13, 2026, 8:00 PM ET |
| Oct 1, 2026 | Planned (10b5-1) | Lauren Elaina Friedman Stat (Director) sold 1,337 shares at $189.95 ($254K), marked as a 10b5-1 plan trade. Holdings down 3% to 51,428 shares. | SEC filing Filed Oct 5, 2026, 8:00 PM ET |
| Sep 15, 2026 | Planned (10b5-1) | Alexander D. Moore (Director) sold 16,000 shares at about $172.64 ($2.8M), marked as a 10b5-1 plan trade. Holdings down 1% to 1,063,095 shares. | SEC filing Filed Sep 17, 2026 |
| Sep 1, 2026 | Planned (10b5-1) | Lauren Elaina Friedman Stat (Director) sold 1,342 shares at $182.50 ($245K), marked as a 10b5-1 plan trade. Holdings down 2% to 52,765 shares. | SEC filing Filed Sep 3, 2026 |
| Aug 20, 2026 | Planned (10b5-1) | Alexander C. Karp (CEO and Director) sold 492,348 shares at about $174.79 ($86.1M), marked as a 10b5-1 plan trade. Holdings down 7% to 6,432,258 shares. | SEC filing Filed Aug 24, 2026 |
| Aug 20–21, 2026 | Planned (10b5-1) | Jeffrey Buckley (Chief Accounting Officer) sold 3,305 shares between Aug 20 and Aug 21 at about $174.63 ($577K), marked as a 10b5-1 plan trade. Holdings down 5% to 56,921 shares. | SEC filing Filed Aug 24, 2026 |
| Aug 17, 2026 | Planned (10b5-1) | Alexander D. Moore (Director) sold 16,000 shares at about $174.28 ($2.8M), marked as a 10b5-1 plan trade. Holdings down 1% to 1,079,095 shares. | SEC filing Filed Aug 19, 2026 |
| Aug 6, 2026 | Planned (10b5-1) | Shyam Sankar (Chief Technology Officer) sold 35,000 shares at about $155.70 ($5.4M), marked as a 10b5-1 plan trade. Holdings down 5% to 642,786 shares. | SEC filing Filed Aug 10, 2026 |
| Aug 5, 2026 | Planned (10b5-1) | Lauren Elaina Friedman Stat (Director) sold 3,032 shares at $165.00 ($500K), marked as a 10b5-1 plan trade. Holdings down 5% to 54,107 shares. | SEC filing Filed Aug 7, 2026 |
| Jul 15, 2026 | Planned (10b5-1) | Alexander D. Moore (Director) sold 16,000 shares at about $134.05 ($2.1M), marked as a 10b5-1 plan trade. Holdings down 1% to 1,095,095 shares. | SEC filing Filed Jul 17, 2026 |
| Jul 2, 2026 | Planned (10b5-1) | Shyam Sankar (Chief Technology Officer) sold 185,000 shares directly and indirectly at $130.00 ($24.1M), marked as a 10b5-1 plan trade. Direct holdings down 5% to 642,786 shares. | SEC filing Filed Jul 7, 2026 |
| Jun 15, 2026 | Planned (10b5-1) | Alexander D. Moore (Director) sold 16,000 shares at about $133.35 ($2.1M), marked as a 10b5-1 plan trade. Holdings down 1% to 1,111,095 shares. | SEC filing Filed Jun 17, 2026 |
| Jun 11, 2026 | Planned (10b5-1) | Jeffrey Buckley (Chief Accounting Officer) sold 1,481 shares at $128.80 ($191K), marked as a 10b5-1 plan trade. Holdings down 2% to 60,226 shares. | SEC filing Filed Jun 15, 2026 |
| May 29–Jun 1, 2026 | Planned (10b5-1) | Lauren Elaina Friedman Stat (Director) sold 3,265 shares between May 29 and Jun 1 at about $154.89 ($506K), marked as a 10b5-1 plan trade. Holdings down 6% to 55,022 shares. | SEC filing Filed Jun 2, 2026 |
| May 20, 2026 | Planned (10b5-1) | Shyam Sankar (Chief Technology Officer) sold 165,514 shares at about $136.04 ($22.5M), marked as a 10b5-1 plan trade. Holdings down 20% to 642,786 shares. | SEC filing Filed May 22, 2026 |
| May 20, 2026 | Planned (10b5-1) | Alexander C. Karp (CEO and Director) sold 397,744 shares at about $136.04 ($54.1M), marked as a 10b5-1 plan trade. Holdings down 6% to 6,432,258 shares. | SEC filing Filed May 22, 2026 |
| May 20, 2026 | Planned (10b5-1) | David A. Glazer (CFO) sold 17,128 shares at about $136.04 ($2.3M), marked as a 10b5-1 plan trade. Holdings down 4% to 375,242 shares. | SEC filing Filed May 22, 2026 |
| May 20, 2026 | Planned (10b5-1) | Ryan D. Taylor (Chief Revenue Officer) sold 19,662 shares at about $136.04 ($2.7M), marked as a 10b5-1 plan trade. Holdings down 9% to 199,759 shares. | SEC filing Filed May 22, 2026 |
| May 20–22, 2026 | Planned (10b5-1) | Jeffrey Buckley (Chief Accounting Officer) sold 2,542 shares between May 20 and May 22 at about $136.49 ($347K), marked as a 10b5-1 plan trade. Holdings down 4% to 61,707 shares. | SEC filing Filed May 22, 2026 |
| May 15, 2026 | Planned (10b5-1) | Alexander D. Moore (Director) sold 16,000 shares at about $134.04 ($2.1M), marked as a 10b5-1 plan trade. Holdings down 1% to 1,124,978 shares. | SEC filing Filed May 19, 2026 |
| Apr 15, 2026 | Planned (10b5-1) | Alexander D. Moore (Director) sold 16,000 shares at about $139.41 ($2.2M), marked as a 10b5-1 plan trade. Holdings down 1% to 1,140,978 shares. | SEC filing Filed Apr 17, 2026 |
| Mar 16, 2026 | Planned (10b5-1) | Alexander D. Moore (Director) sold 16,000 shares at about $152.41 ($2.4M), marked as a 10b5-1 plan trade. Holdings down 1% to 1,156,978 shares. | SEC filing Filed Mar 18, 2026 |
| Feb 20, 2026 | Planned (10b5-1) | Shyam Sankar (Chief Technology Officer) sold 168,004 shares at about $133.72 ($22.5M), marked as a 10b5-1 plan trade. Holdings down 21% to 642,786 shares. | SEC filing Filed Feb 24, 2026 |
| Feb 20, 2026 | Planned (10b5-1) | Alexander C. Karp (CEO and Director) sold 493,025 shares at about $133.78 ($66.0M), marked as a 10b5-1 plan trade. Holdings down 7% to 6,432,258 shares. | SEC filing Filed Feb 24, 2026 |
| Feb 20, 2026 | Planned (10b5-1) | David A. Glazer (CFO) sold 17,438 shares at about $133.72 ($2.3M), marked as a 10b5-1 plan trade. Holdings down 4% to 392,370 shares. | SEC filing Filed Feb 24, 2026 |
| Feb 20, 2026 | Planned (10b5-1) | Ryan D. Taylor (Chief Revenue Officer) sold 19,988 shares at about $133.72 ($2.7M), marked as a 10b5-1 plan trade. Holdings down 8% to 219,421 shares. | SEC filing Filed Feb 24, 2026 |
| Feb 20–24, 2026 | Planned (10b5-1) | Jeffrey Buckley (Chief Accounting Officer) sold 3,936 shares between Feb 20 and Feb 24 at about $132.27 ($521K), marked as a 10b5-1 plan trade. Holdings down 8% to 43,108 shares. | SEC filing Filed Feb 24, 2026 |
| Feb 2, 2026 | Planned (10b5-1) | Lauren Elaina Friedman Stat (Director) sold 400 shares at $151.14 ($60K), marked as a 10b5-1 plan trade. Holdings down 1% to 58,287 shares. | SEC filing Filed Feb 4, 2026 |
| Feb 2, 2026 | Planned (10b5-1) | Alexander D. Moore (Director) sold 20,000 shares at about $149.65 ($3.0M), marked as a 10b5-1 plan trade. Holdings down 2% to 1,172,978 shares. | SEC filing Filed Feb 4, 2026 |
| Jan 2, 2026 | Planned (10b5-1) | Lauren Elaina Friedman Stat (Director) sold 3,400 shares at $181.35 ($617K), marked as a 10b5-1 plan trade. Holdings down 5% to 58,687 shares. | SEC filing Filed Jan 6, 2026 |
| Jan 2, 2026 | Planned (10b5-1) | Alexander D. Moore (Director) sold 20,000 shares at about $172.98 ($3.5M), marked as a 10b5-1 plan trade. Holdings down 2% to 1,192,978 shares. | SEC filing Filed Jan 6, 2026 |
| Jan 2, 2026 | Planned (10b5-1) | Ryan D. Taylor (Chief Revenue Officer) sold 12,000 shares at $181.35 ($2.2M), marked as a 10b5-1 plan trade. Holdings down 5% to 239,409 shares. | SEC filing Filed Jan 6, 2026 |
| Dec 12, 2025 | Planned (10b5-1) | David A. Glazer (CFO) sold 9,000 shares at $185.91 ($1.7M), marked as a 10b5-1 plan trade. Holdings down 2% to 413,639 shares. | SEC filing Filed Dec 16, 2025 |
| Dec 1, 2025 | Planned (10b5-1) | Alexander D. Moore (Director) sold 20,000 shares at about $167.19 ($3.3M), marked as a 10b5-1 plan trade. Holdings down 2% to 1,212,978 shares. | SEC filing Filed Dec 3, 2025 |
| Nov 20–21, 2025 | Planned (10b5-1) | Shyam Sankar (Chief Technology Officer) sold 168,876 shares between Nov 20, 2025 and Nov 21, 2025 at about $163.12 ($27.5M), marked as a 10b5-1 plan trade. Holdings down 21% to 642,786 shares. | SEC filing Filed Nov 24, 2025 |
| Nov 20–21, 2025 | Planned (10b5-1) | David A. Glazer (CFO) sold 17,530 shares between Nov 20, 2025 and Nov 21, 2025 at about $163.12 ($2.9M), marked as a 10b5-1 plan trade. Holdings down 4% to 413,639 shares. | SEC filing Filed Nov 24, 2025 |
| Nov 20–24, 2025 | Planned (10b5-1) | Ryan D. Taylor (Chief Revenue Officer) sold 56,061 shares between Nov 20, 2025 and Nov 24, 2025 at about $162.63 ($9.1M), marked as a 10b5-1 plan trade. Holdings down 18% to 251,409 shares. | SEC filing Filed Nov 24, 2025 |
| Nov 20–24, 2025 | Planned (10b5-1) | Jeffrey Buckley (Chief Accounting Officer) sold 3,917 shares between Nov 20, 2025 and Nov 24, 2025 at about $161.32 ($632K), marked as a 10b5-1 plan trade. Holdings down 8% to 47,044 shares. | SEC filing Filed Nov 24, 2025 |
| Nov 3, 2025 | Planned (10b5-1) | Alexander D. Moore (Director) sold 20,000 shares at about $204.54 ($4.1M), marked as a 10b5-1 plan trade. Holdings down 2% to 1,232,978 shares. | SEC filing Filed Nov 5, 2025 |
31 routine transactions (such as grants, option exercises or tax withholding) are not listed.
Cluster buys
No cluster buys in the last 12 months.
Red flags
No red flags in the last 12 months.
Key events
No key events in the last 12 months.
8-K filings, last 12 months
| Filed | Items | Tag | Source |
|---|---|---|---|
| Nov 2, 2026, 4:06 PM ET 8-K | Earnings released (Item 2.02) Reg FD disclosure (Item 7.01) | SEC filing |
Red flags are objective triggers only: the item or form filed, never an opinion.
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