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Alex Karp
SEC disclosures cover transactions in companies where this person is a reporting insider.
Source last checked 2026-10-12 01:32 UTC. Reporting dates appear with the records.
Stock growth & value
Stocks linked to collected disclosures. Prices refresh in the background; the chart shows its actual price dates.
Latest stored close
$209.00
PLTR · 2026-10-12 · USD
Stock price change
+$29.26
+16.28% over the displayed dates
Chart dates
2025-10-14 – 2026-10-12
Completed daily price dates
Stock price · move across the chart or use arrow keys
Oct 14, 2025Oct 12, 2026
Starting investment
$10K
2025-10-14 · hypothetical
Investment value
$11.6K
As of 2026-10-12
Estimated gain / loss
+$1,627.91
+16.28%
Illustration assumes buying this stock at the first displayed close and holding through the last. It does not represent this person's investment or earnings. Uses stored split-adjusted closing prices, without dividends, fees or taxes. Only mapped USD share positions qualify for firm estimates; options, debt and unmapped holdings are excluded. This chart covers the selected stock.
Collected Form 4 activity · 2025-11-20 – 2026-08-20. Priced non-derivative purchases and sales, including scheduled trades; excludes grants, exercises and tax withholding. These totals do not change with the chart period.
Disclosed purchases
—
No priced purchase collected
Disclosed sales
$272.2M
Sale proceeds, not profit
77 transaction lines
SEC Form 4 records. Grants, exercises, tax withholding and scheduled sales retain their labels.
| Company | Action | Value |
|---|---|---|
| PLTRPalantir Technologies Inc2026-08-20 | Sale10b5-1 plan | $2M |
| PLTRPalantir Technologies Inc2026-08-20 | Sale10b5-1 plan | $10.9M |
| PLTRPalantir Technologies Inc2026-08-20 | Sale10b5-1 plan | $2M |
| PLTRPalantir Technologies Inc2026-08-20 | Sale10b5-1 plan | $725.2K |
| PLTRPalantir Technologies Inc2026-08-20 | Conversion10b5-1 plan | — |
| PLTRPalantir Technologies Inc2026-08-20 | Sale10b5-1 plan | $229.9K |
| PLTRPalantir Technologies Inc2026-08-20 | Sale10b5-1 plan | $11.2M |
| PLTRPalantir Technologies Inc2026-08-20 | Sale10b5-1 plan | $53.6M |
| PLTRPalantir Technologies Inc2026-08-20 | Sale10b5-1 plan | $3.4M |
| PLTRPalantir Technologies Inc2026-08-20 | Sale10b5-1 plan | $2M |
| PLTRPalantir Technologies Inc2026-08-20 | Conversion10b5-1 plan | — |
| PLTRPalantir Technologies Inc2026-08-20 | Conversionderivative10b5-1 plan | — |
| PLTRPalantir Technologies Inc2026-08-20 | Conversionderivative10b5-1 plan | — |
| PLTRPalantir Technologies Inc2026-08-20 | Option exercisederivative10b5-1 plan | — |
| PLTRPalantir Technologies Inc2026-08-20 | Option exercisederivative10b5-1 plan | — |
| PLTRPalantir Technologies Inc2026-08-20 | Option exercisederivative10b5-1 plan | — |
| PLTRPalantir Technologies Inc2026-08-20 | Option exercisederivative10b5-1 plan | — |
| PLTRPalantir Technologies Inc2026-08-20 | Sale10b5-1 plan | $88.2K |
| PLTRPalantir Technologies Inc2026-05-20 | Conversion | — |
| PLTRPalantir Technologies Inc2026-05-20 | Sale | $882.1K |
| PLTRPalantir Technologies Inc2026-05-20 | Sale | $2.3M |
| PLTRPalantir Technologies Inc2026-05-20 | Sale | $3.7M |
| PLTRPalantir Technologies Inc2026-05-20 | Sale | $30.5M |
| PLTRPalantir Technologies Inc2026-05-20 | Sale | $16.7M |
| PLTRPalantir Technologies Inc2026-05-20 | Option exercisederivative | — |
| PLTRPalantir Technologies Inc2026-05-20 | Option exercisederivative | — |
| PLTRPalantir Technologies Inc2026-05-20 | Option exercisederivative | — |
| PLTRPalantir Technologies Inc2026-05-20 | Option exercisederivative | — |
| PLTRPalantir Technologies Inc2026-05-20 | Conversionderivative | — |
| PLTRPalantir Technologies Inc2026-02-20 | Conversionderivative10b5-1 plan | — |
| PLTRPalantir Technologies Inc2026-02-20 | Sale10b5-1 plan | $14.9M |
| PLTRPalantir Technologies Inc2026-02-20 | Sale10b5-1 plan | $14M |
| PLTRPalantir Technologies Inc2026-02-20 | Sale10b5-1 plan | $16.5M |
| PLTRPalantir Technologies Inc2026-02-20 | Sale10b5-1 plan | $5.3M |
| PLTRPalantir Technologies Inc2026-02-20 | Conversion10b5-1 plan | — |
| PLTRPalantir Technologies Inc2026-02-20 | Conversionderivative10b5-1 plan | — |
| PLTRPalantir Technologies Inc2026-02-20 | Option exercisederivative10b5-1 plan | — |
| PLTRPalantir Technologies Inc2026-02-20 | Option exercisederivative10b5-1 plan | — |
| PLTRPalantir Technologies Inc2026-02-20 | Option exercisederivative10b5-1 plan | — |
| PLTRPalantir Technologies Inc2026-02-20 | Option exercisederivative10b5-1 plan | — |
| PLTRPalantir Technologies Inc2026-02-20 | Sale10b5-1 plan | $1.2M |
| PLTRPalantir Technologies Inc2026-02-20 | Sale10b5-1 plan | $4.8M |
| PLTRPalantir Technologies Inc2026-02-20 | Sale10b5-1 plan | $2.6M |
| PLTRPalantir Technologies Inc2026-02-20 | Sale10b5-1 plan | $2.7M |
| PLTRPalantir Technologies Inc2026-02-20 | Sale10b5-1 plan | $815.8K |
| PLTRPalantir Technologies Inc2026-02-20 | Conversion10b5-1 plan | — |
| PLTRPalantir Technologies Inc2026-02-20 | Sale10b5-1 plan | $3.1M |
| PLTRPalantir Technologies Inc2025-11-21 | Sale | $65.4K |
| PLTRPalantir Technologies Inc2025-11-21 | Sale | $7M |
| PLTRPalantir Technologies Inc2025-11-21 | Sale | $86K |
| PLTRPalantir Technologies Inc2025-11-21 | Conversionderivative | — |
| PLTRPalantir Technologies Inc2025-11-21 | Conversion | — |
| PLTRPalantir Technologies Inc2025-11-20 | Conversionderivative | — |
| PLTRPalantir Technologies Inc2025-11-20 | Conversion | — |
| PLTRPalantir Technologies Inc2025-11-20 | Option exercisederivative | — |
| PLTRPalantir Technologies Inc2025-11-20 | Sale | $3.4M |
| PLTRPalantir Technologies Inc2025-11-20 | Sale | $3.3M |
| PLTRPalantir Technologies Inc2025-11-20 | Sale | $7M |
| PLTRPalantir Technologies Inc2025-11-20 | Sale | $6.9M |
| PLTRPalantir Technologies Inc2025-11-20 | Sale | $3.2M |
| PLTRPalantir Technologies Inc2025-11-20 | Sale | $2.8M |
| PLTRPalantir Technologies Inc2025-11-20 | Sale | $2.1M |
| PLTRPalantir Technologies Inc2025-11-20 | Sale | $480.4K |
| PLTRPalantir Technologies Inc2025-11-20 | Sale | $1.7M |
| PLTRPalantir Technologies Inc2025-11-20 | Sale | $1M |
| PLTRPalantir Technologies Inc2025-11-20 | Sale | $799.7K |
| PLTRPalantir Technologies Inc2025-11-20 | Sale | $1.3M |
| PLTRPalantir Technologies Inc2025-11-20 | Sale | $1.1M |
| PLTRPalantir Technologies Inc2025-11-20 | Sale | $921.2K |
| PLTRPalantir Technologies Inc2025-11-20 | Sale | $1.8M |
| PLTRPalantir Technologies Inc2025-11-20 | Sale | $5.8M |
| PLTRPalantir Technologies Inc2025-11-20 | Sale | $6.8M |
| PLTRPalantir Technologies Inc2025-11-20 | Sale | $7.8M |
| PLTRPalantir Technologies Inc2025-11-20 | Sale | $718.8K |
| PLTRPalantir Technologies Inc2025-11-20 | Option exercisederivative | — |
| PLTRPalantir Technologies Inc2025-11-20 | Option exercisederivative | — |
| PLTRPalantir Technologies Inc2025-11-20 | Option exercisederivative | — |
Original sources
- SEC filings ↗filings