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sellModerate cluster of 6

Alexander C. Karp sold $50M of PLTR

See Remarks at Palantir Technologies Inc.. 398,807 shares at an average of $126.35, traded May 20, 2025, filed May 22, 2025.

Warning score
40
Value
$50M
398,807 shares
Holdings after
6,432,258
-6% from before
From 52-week low
+260%
low $34.85, close $125.59
From 52-week high
-4%
high $130.18, as of May 20, 2025

Score components

  • Role
    Officer
    +15
  • Trade size
    $50.4M at market
    +25
  • Share of holdings sold
    Sold 5.9% of holdings
    0
  • Cluster
    6 insiders selling within 14 days
    +15
  • Exercise and sell
    Shares came from an option exercise in the same filing
    -15

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

PLTROct 9, 2026 · close 209.05
Since filing May 22, 2025: +70.9%SPY +35.7% · excess +35.2%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001321655-25-000074, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
May 20, 2025CConversion
Class A Common Stock
+358,982--6,791,240May 22, 2025
May 20, 2025SOpen-market sale
Class A Common Stock
-48,387$125.46$6.1M6,742,853May 22, 2025
May 20, 2025SOpen-market sale
Class A Common Stock
-180,000$126.24$23M6,562,853May 22, 2025
May 20, 2025SOpen-market sale
Class A Common Stock
-129,631$126.94$16M6,433,222May 22, 2025
May 20, 2025SOpen-market sale
Class A Common Stock
-964$127.71$123k6,432,258May 22, 2025
May 21, 2025CConversion
Class A Common Stock
+39,825--6,472,083May 22, 2025
May 21, 2025SOpen-market sale
Class A Common Stock
-14,394$125.26$1.8M6,457,689May 22, 2025
May 21, 2025SOpen-market sale
Class A Common Stock
-18,391$126.18$2.3M6,439,298May 22, 2025
May 21, 2025SOpen-market sale
Class A Common Stock
-7,040$126.85$893k6,432,258May 22, 2025
May 20, 2025MOption exercise
Restricted Stock Unitsderivative
-877,500$0.00$021,060,000May 22, 2025
May 20, 2025MOption exercise
Class B Common Stockderivative
+877,500$0.00$050,116,286May 22, 2025
May 20, 2025MOption exercise
Restricted Stock Unitsderivative
-97,500$0.00$02,340,000May 22, 2025
May 20, 2025MOption exercise
Class B Common Stockderivative
+97,500$0.00$050,213,786May 22, 2025
May 20, 2025CConversion
Class B Common Stockderivative
-358,982$0.00$049,854,804May 22, 2025
May 21, 2025CConversion
Class B Common Stockderivative
-39,825$0.00$049,814,979May 22, 2025

Related signals

Other insiders at Palantir Technologies Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
8Weak
PLTRsell10b5-1
Palantir Technologies Inc.
Lauren Elaina Friedman Stat
director
$254k
1,337 shares
-3%
28Weak
PLTRsell 210b5-1
Palantir Technologies Inc.
Alexander D. Moore
director
$2.8M
16,000 shares
-1%
16Weak
PLTRsell 210b5-1
Palantir Technologies Inc.
Lauren Elaina Friedman Stat
director
$245k
1,342 shares
-2%
20Weak
PLTRsell 210b5-1
Palantir Technologies Inc.
Jeffrey Buckley
See Remarks
$440k
2,803 shares
-5%
18Weak
PLTRsell 210b5-1
Palantir Technologies Inc.
Jeffrey Buckley
See Remarks
$363k
2,365 shares
-4%
53Moderate
PLTRsell 2
Palantir Technologies Inc.
Stephen Andrew Cohen
See Remarks
$54M
351,884 shares
-183%
30Weak
PLTRsell 310b5-1
Palantir Technologies Inc.
Shyam Sankar
See Remarks
$53M
405,000 shares
-37%
35Weak
PLTRsell 310b5-1
Palantir Technologies Inc.
Alexander D. Moore
director
$2.5M
20,000 shares
-1%
55Moderate
PLTRsell 310b5-1
Palantir Technologies Inc.
Eric H. Woersching
director
$2.2M
17,000 shares
-58%
43Moderate
PLTRsell 6
Palantir Technologies Inc.
Jeffrey Buckley
See Remarks
$240k
1,897 shares
-5%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Alexander C. Karp sold $50M of PLTR | InsiderTell