Palantir Technologies Inc. (PLTR) insider trading
No open-market insider purchases of Palantir Technologies Inc. are on record; 6 open-market sales are.
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Insider purchases
No open-market purchases on record.
Insider sales
6 open-market sales on record
| Filed | Insider | Sold |
|---|---|---|
| Oct 20 Form 4 (opens sec.gov) |
Alexander D. MooreDirector · planned (10b5-1) | $3.2M 16,000 at $197.99 · 2% of holdings |
| Oct 15 Form 4 (opens sec.gov) |
Eric H. WoerschingDirector · planned (10b5-1) | $205k 1,000 at $205.00 · 22% of holdings |
| Oct 14 Form 4 (opens sec.gov) |
Lauren Elaina Friedman StatDirector · planned (10b5-1) | $1.0M 5,026 at $199.00 · 5% of holdings |
| Oct 14 Form 4 (opens sec.gov) |
Ryan D. TaylorOfficer · planned (10b5-1) | $3.6M 18,000 at $201.15 · 6% of holdings |
| Oct 6 Form 4 (opens sec.gov) |
Lauren Elaina Friedman StatDirector · planned (10b5-1) | $254k 1,337 at $189.95 · 1% of holdings |
| Sep 18 Form 4 (opens sec.gov) |
Alexander D. MooreDirector · planned (10b5-1) | $2.8M 16,000 at $172.64 · 2% of holdings |
Most insider sales are planned in advance or made for personal reasons, so a sale says less than a buy.
PLTR trades reported by members of Congress
| Reported | Member | Trade | Amount |
|---|---|---|---|
| Sep 4 |  Gilbert Ray Cisneros, Jr.D-CA · House49 days after the trade | Buy | $1K–$15K |
| Aug 7 |  Michael RulliR-OH · House93 days after the trade | Sale | $1K–$15K |
| Aug 7 | Michael RulliR-OH · House210 days after the trade | Buy | $1K–$15K |
| Jul 21 |  Alan ArmstrongR-OK · Senate116 days after the trade | Buy | $15K–$50K |
| Jun 16 |  John BoozmanR-AR · Senate32 days after the trade | Buy | $1K–$15K |
Members of Congress report trades up to 45 days later, in dollar ranges. Every member's trades.
Planned insider sales of PLTR (Form 144)
| Filed | Insider | To sell |
|---|---|---|
| Oct 15 Form 144 | Alexander D. MooreDirector · 10b5-1 plan | $9.6M 48,000 shares from Oct 15 |
A Form 144 is filed before an insider sells restricted or control shares; the Form 4 reports the sale once made.
Questions
Are insiders buying PLTR stock?
Not recently: no open-market purchases were filed in the last 90 days.
Who bought PLTR stock most recently?
No insider has bought PLTR on the open market in the filings on record.
How does InsiderBeacon score an insider buy?
Out of 100, from who bought, how much their stake grew, the size of the trade, whether other insiders bought within ten days, where the price sat in its 52-week range, and whether it was a first or a routine buy. The score is fixed when the filing arrives. The formula and the research behind it.
Data as of Oct 20, 2026, from SEC EDGAR Form 4 filings: open-market purchases (code P) of $25,000 or more, and open-market sales. Every row links to its filing. Scores summarise what a filing says (how the score works); outcomes are hypothetical, from the first close after the filing, and past results don't predict future ones. Disclaimer