Karp Alexander C.
142 Form 4 · free tier: 48h delay
Recent Form 4 slice from EDGAR — up to 30 filings (not a full archive).
For informational purposes only. Not investment advice. Data is aggregated from public SEC and congressional disclosures. Nothing on this site is a recommendation to buy or sell any security. Public disclosure of a trade is not evidence of wrongdoing or insider trading.
Recent Form 4 trades
Open-market purchases and sales
Palantir Technologies Inc.
PLTR · Trade · Aug 20, 2026 · Filed · Aug 24, 2026 · filed 4 days after trade
$86,057,473
492,348 sh · 10 tx
Palantir Technologies Inc.
PLTR · Trade · May 20, 2026 · Filed · May 22, 2026 · filed 2 days after trade
$54,109,936
397,744 sh · 5 tx
Palantir Technologies Inc.
PLTR · Trade · Feb 20, 2026 · Filed · Feb 24, 2026 · filed 4 days after trade
$65,955,988
493,025 sh · 10 tx
Palantir Technologies Inc.
PLTR · Trade · Nov 21, 2025 · Filed · Nov 24, 2025 · filed 3 days after trade
$7,119,436
45,564 sh · 3 tx
Palantir Technologies Inc.
PLTR · Trade · Nov 20, 2025 · Filed · Nov 24, 2025 · filed 4 days after trade
$58,924,266
359,325 sh · 19 tx
Palantir Technologies Inc.
PLTR · Trade · Aug 21, 2025 · Filed · Aug 22, 2025
$29,000,415
186,194 sh · 4 tx
Palantir Technologies Inc.
PLTR · Trade · Aug 20, 2025 · Filed · Aug 22, 2025 · filed 2 days after trade
$33,736,205
222,878 sh · 14 tx
Palantir Technologies Inc.
PLTR · Trade · May 21, 2025 · Filed · May 22, 2025
$5,016,556
39,825 sh · 3 tx
Palantir Technologies Inc.
PLTR · Trade · May 20, 2025 · Filed · May 22, 2025 · filed 2 days after trade
$45,373,012
358,982 sh · 4 tx
Palantir Technologies Inc.
PLTR · Trade · Feb 21, 2025 · Filed · Feb 24, 2025 · filed 3 days after trade
$7,937,989
74,675 sh · 5 tx
Palantir Technologies Inc.
PLTR · Trade · Feb 20, 2025 · Filed · Feb 24, 2025 · filed 4 days after trade
$36,619,692
357,890 sh · 12 tx
Palantir Technologies Inc.
PLTR · Trade · Nov 22, 2024 · Filed · Nov 22, 2024
$102,425,683
1,620,395 sh · 3 tx
Palantir Technologies Inc.
PLTR · Trade · Nov 21, 2024 · Filed · Nov 22, 2024
$39,012,263
620,371 sh · 4 tx
Palantir Technologies Inc.
PLTR · Trade · Nov 20, 2024 · Filed · Nov 22, 2024 · filed 2 days after trade
$18,822,578
304,656 sh · 4 tx
Palantir Technologies Inc.
PLTR · Trade · Nov 19, 2024 · Filed · Nov 20, 2024
$6,204,348
98,480 sh
Palantir Technologies Inc.
PLTR · Trade · Nov 18, 2024 · Filed · Nov 20, 2024 · filed 2 days after trade
$64,439,860
1,007,496 sh · 2 tx
Palantir Technologies Inc.
PLTR · Trade · Nov 15, 2024 · Filed · Nov 15, 2024
$283,964,850
4,500,000 sh
Palantir Technologies Inc.
PLTR · Trade · Nov 13, 2024 · Filed · Nov 15, 2024 · filed 2 days after trade
$115,099,193
1,823,602 sh
Palantir Technologies Inc.
PLTR · Trade · Nov 7, 2024 · Filed · Nov 7, 2024
$247,629,069
4,500,000 sh · 3 tx
Palantir Technologies Inc.
PLTR · Trade · Nov 6, 2024 · Filed · Nov 7, 2024
$243,180,450
4,500,000 sh
Palantir Technologies Inc.
PLTR · Trade · Nov 5, 2024 · Filed · Nov 7, 2024 · filed 2 days after trade
$159,828,869
3,343,707 sh · 2 tx
Palantir Technologies Inc.
PLTR · Trade · Oct 29, 2024 · Filed · Oct 29, 2024
$27,569,020
612,404 sh
Palantir Technologies Inc.
PLTR · Trade · Oct 28, 2024 · Filed · Oct 29, 2024
$150,223,222
3,337,048 sh
Palantir Technologies Inc.
PLTR · Trade · Oct 25, 2024 · Filed · Oct 29, 2024 · filed 4 days after trade
$76,818,427
1,706,841 sh
Palantir Technologies Inc.
PLTR · Trade · Sep 17, 2024 · Filed · Sep 17, 2024
$154,396,368
4,253,498 sh · 2 tx
Palantir Technologies Inc.
PLTR · Trade · Sep 16, 2024 · Filed · Sep 17, 2024
$162,313,650
4,500,000 sh
Palantir Technologies Inc.
PLTR · Trade · Sep 13, 2024 · Filed · Sep 17, 2024 · filed 4 days after trade
$8,874,072
246,502 sh
Palantir Technologies Inc.
PLTR · Trade · Aug 22, 2024 · Filed · Aug 22, 2024
$18,529,760
575,072 sh · 2 tx
Palantir Technologies Inc.
PLTR · Trade · Aug 21, 2024 · Filed · Aug 22, 2024
$6,222,032
192,878 sh
Palantir Technologies Inc.
PLTR · Trade · Aug 20, 2024 · Filed · Aug 22, 2024 · filed 2 days after trade
$6,677,319
207,050 sh · 2 tx
Palantir Technologies Inc.
PLTR · Trade · May 22, 2024 · Filed · May 22, 2024
$924,574
43,417 sh
Palantir Technologies Inc.
PLTR · Trade · May 21, 2024 · Filed · May 22, 2024
$3,463,391
163,056 sh
Palantir Technologies Inc.
PLTR · Trade · May 20, 2024 · Filed · May 22, 2024 · filed 2 days after trade
$11,205,861
522,495 sh · 2 tx
Palantir Technologies Inc.
PLTR · Trade · Feb 21, 2024 · Filed · Feb 22, 2024
$4,844,596
213,846 sh
Palantir Technologies Inc.
PLTR · Trade · Feb 20, 2024 · Filed · Feb 22, 2024 · filed 2 days after trade
$19,949,079
860,638 sh · 4 tx
Palantir Technologies Inc.
PLTR · Trade · Feb 7, 2024 · Filed · Feb 9, 2024 · filed 2 days after trade
$21,857,453
975,000 sh
Palantir Technologies Inc.
PLTR · Trade · Nov 21, 2023 · Filed · Nov 22, 2023
$3,340,867
165,284 sh · 2 tx
Palantir Technologies Inc.
PLTR · Trade · Nov 20, 2023 · Filed · Nov 22, 2023 · filed 2 days after trade
$11,976,710
562,194 sh · 4 tx
Palantir Technologies Inc.
PLTR · Trade · Aug 23, 2023 · Filed · Aug 23, 2023
$5,005,715
325,000 sh
Palantir Technologies Inc.
PLTR · Trade · Aug 22, 2023 · Filed · Aug 22, 2023
$2,614,456
176,588 sh
Palantir Technologies Inc.
PLTR · Trade · Aug 21, 2023 · Filed · Aug 22, 2023
$3,368,700
231,564 sh