Alexander C. Karp, Director at Palantir Technologies, sold PLTR on Aug 20, 2026
Data as of Oct 16
- Traded
- Aug 20, 2026
- Disclosed
- Aug 24, 2026
- Filed
- 4 days after the trade
Form 4s are due within two business days.
Official filing (SEC Form 4) ↗
The price around the disclosure
PLTR since disclosure
+5.8%
after the sale
Similar stocks (XLK) since disclosure
+1.9%
XLK — its sector index fund
Change in closing price from Aug 24, 2026 (the first trading day on or after disclosure) to Oct 16, 2026. Dividends excluded. Not a return anyone earned.
Our take
None of our tested rules fired on this trade.
Other trades in the same filing
- ▼ SELLAlexander C. Karp DirectorPLTR Palantir Technologies Inc.$725Kdisclosed Aug 24 · filed 4 days after the trade
- ▼ SELLAlexander C. Karp DirectorPLTR Palantir Technologies Inc.$53.6Mdisclosed Aug 24 · filed 4 days after the trade
- ▼ SELLAlexander C. Karp DirectorPLTR Palantir Technologies Inc.$2Mdisclosed Aug 24 · filed 4 days after the trade
- ▼ SELLAlexander C. Karp DirectorPLTR Palantir Technologies Inc.$10.9Mdisclosed Aug 24 · filed 4 days after the trade
- ▼ SELLAlexander C. Karp DirectorPLTR Palantir Technologies Inc.$88.2Kdisclosed Aug 24 · filed 4 days after the trade
- ▼ SELLAlexander C. Karp DirectorPLTR Palantir Technologies Inc.$3.4Mdisclosed Aug 24 · filed 4 days after the trade
- ▼ SELLAlexander C. Karp DirectorPLTR Palantir Technologies Inc.$230Kdisclosed Aug 24 · filed 4 days after the trade
- ▼ SELLAlexander C. Karp DirectorPLTR Palantir Technologies Inc.$11.2Mdisclosed Aug 24 · filed 4 days after the trade
- ▼ SELLAlexander C. Karp DirectorPLTR Palantir Technologies Inc.$2Mdisclosed Aug 24 · filed 4 days after the trade