Karp Alexander C. — Insider Trades & Holdings | InsiderBid

Karp Alexander C.

Form 4 filings across 1 company. Net figures count open-market buys and sales only. EDGAR profile ↗

Lifetime net: -$385.3M

Positions by company

Reported holding is the most recent post-transaction share count on a Table I row.

Every company this insider has reported trading in, with the value bought and sold at each and the date they last traded.
Ticker	Company	Bought	Sold	Net	Shares held	Last trade
PLTR	Palantir Technologies Inc.	$0	$385.3M	-$385.3M	6.4M	Aug 20

Palantir Technologies Inc.

-$385.3M

Bought

$0

Sold

$385.3M

Held

6.4M

Filing record

How quickly this filer reports. Section 16 allows two business days from the transaction.

All 6 filings we hold were filed within the two-business-day deadline.

Counted in business days from the transaction date, or the deemed execution date where the filing reports one, excluding weekends and federal holidays. How this is measured · All late filings

Trade history

The 118 most recent Form 4 transactions.

Insider transactions, newest first: date, security, transaction type, size and a link to the filing each row came from.
Date	Ticker	Company	Type	Shares	Price	Value	Δ Own	Filing
Aug 20	PLTR	Palantir Technologies Inc.	CCONV◷◆	90,000	—	—	—	Open the original filing on SEC.gov
Aug 20	PLTR	Palantir Technologies Inc.	CCONV◷◆	402,348	—	—

PLTRCCONV◷◆—

Palantir Technologies Inc.Aug 20

90,000 sh

PLTRCCONV◷◆—

Palantir Technologies Inc.Aug 20

402,348 sh

PLTRMEXER◷◆—

Palantir Technologies Inc.Aug 20

97,500 sh

PLTRMEXER◷◆—

Palantir Technologies Inc.Aug 20

97,500 sh

PLTRMEXER◷◆—

Palantir Technologies Inc.Aug 20

877,500 sh

PLTRMEXER◷◆—

Palantir Technologies Inc.Aug 20

877,500 sh

PLTRSSELL◷$88.2K

Palantir Technologies Inc.Aug 20

500 sh @ $176.30 · <0.1% own

PLTRSSELL◷$2M

Palantir Technologies Inc.Aug 20

11,200 sh @ $175.48 · -0.2% own

PLTRSSELL◷$10.9M

Palantir Technologies Inc.Aug 20

62,498 sh @ $174.73 · -1.0% own

PLTRSSELL◷$2M

Palantir Technologies Inc.Aug 20

11,602 sh @ $173.85 · -0.2% own

PLTRSSELL◷$725.2K

Palantir Technologies Inc.Aug 20

4,200 sh @ $172.66 · <0.1% own

PLTRCCONV◷—

Palantir Technologies Inc.Aug 20

90,000 sh · +1.4% own

PLTRSSELL◷$229.9K

Palantir Technologies Inc.Aug 20

1,304 sh @ $176.31 · <0.1% own

PLTRSSELL◷$11.2M

Palantir Technologies Inc.Aug 20

63,629 sh @ $175.42 · -1.0% own

PLTRSSELL◷$53.6M

Palantir Technologies Inc.Aug 20

306,544 sh @ $174.85 · -4.5% own

PLTRSSELL◷$3.4M

Palantir Technologies Inc.Aug 20

19,493 sh @ $173.79 · -0.3% own

PLTRSSELL◷$2M

Palantir Technologies Inc.Aug 20

11,378 sh @ $172.65 · -0.2% own

PLTRCCONV◷—

Palantir Technologies Inc.Aug 20

402,348 sh · +6.3% own

PLTRCCONV◷?◆—

Palantir Technologies Inc.May 20

397,744 sh

PLTRMEXER◷?◆—

Palantir Technologies Inc.May 20

97,500 sh

PLTRMEXER◷?◆—

Palantir Technologies Inc.May 20

97,500 sh

PLTRMEXER◷?◆—

Palantir Technologies Inc.May 20

877,500 sh

PLTRMEXER◷?◆—

Palantir Technologies Inc.May 20

877,500 sh

PLTRSSELL◷?$16.7M

Palantir Technologies Inc.May 20

122,195 sh @ $136.61 · -1.9% own

PLTRSSELL◷?$30.5M

Palantir Technologies Inc.May 20

224,009 sh @ $136.08 · -3.3% own

PLTRSSELL◷?$3.7M

Palantir Technologies Inc.May 20

27,595 sh @ $135.09 · -0.4% own

PLTRSSELL◷?$2.3M

Palantir Technologies Inc.May 20

17,310 sh @ $134.20 · -0.3% own

PLTRSSELL◷?$882.1K

Palantir Technologies Inc.May 20

6,635 sh @ $132.95 · -0.1% own

PLTRCCONV◷?—

Palantir Technologies Inc.May 20

397,744 sh · +6.2% own

PLTRCCONV◷◆—

Palantir Technologies Inc.Feb 20

90,000 sh

PLTRCCONV◷◆—

Palantir Technologies Inc.Feb 20

403,025 sh

PLTRMEXER◷◆—

Palantir Technologies Inc.Feb 20

97,500 sh

PLTRMEXER◷◆—

Palantir Technologies Inc.Feb 20

97,500 sh

PLTRMEXER◷◆—

Palantir Technologies Inc.Feb 20

877,500 sh

PLTRMEXER◷◆—

Palantir Technologies Inc.Feb 20

877,500 sh

PLTRSSELL◷$1.2M

Palantir Technologies Inc.Feb 20

8,596 sh @ $135.67 · -0.1% own

PLTRSSELL◷$4.8M

Palantir Technologies Inc.Feb 20

35,656 sh @ $134.87 · -0.5% own

PLTRSSELL◷$2.6M

Palantir Technologies Inc.Feb 20

19,309 sh @ $133.73 · -0.3% own

PLTRSSELL◷$2.7M

Palantir Technologies Inc.Feb 20

20,259 sh @ $132.82 · -0.3% own

PLTRSSELL◷$815.8K

Palantir Technologies Inc.Feb 20

6,180 sh @ $132.01 · <0.1% own

PLTRCCONV◷—

Palantir Technologies Inc.Feb 20

90,000 sh · +1.4% own

PLTRSSELL◷$3.1M

Palantir Technologies Inc.Feb 20

23,198 sh @ $135.73 · -0.4% own

PLTRSSELL◷$14.9M

Palantir Technologies Inc.Feb 20

110,800 sh @ $134.83 · -1.7% own

PLTRSSELL◷$14M

Palantir Technologies Inc.Feb 20

104,796 sh @ $133.76 · -1.6% own

PLTRSSELL◷$16.5M

Palantir Technologies Inc.Feb 20

124,338 sh @ $132.86 · -1.8% own

PLTRSSELL◷$5.3M

Palantir Technologies Inc.Feb 20

39,893 sh @ $132.03 · -0.6% own

PLTRCCONV◷—

Palantir Technologies Inc.Feb 20

403,025 sh · +6.3% own

PLTRCCONV◆—

Palantir Technologies Inc.Nov 21, 2025

45,564 sh

PLTRSSELL$86K

Palantir Technologies Inc.Nov 21, 2025

545 sh @ $157.74 · <0.1% own

PLTRSSELL$7M

Palantir Technologies Inc.Nov 21, 2025

44,593 sh @ $156.26 · -0.7% own

PLTRSSELL$65.4K

Palantir Technologies Inc.Nov 21, 2025

426 sh @ $153.43 · <0.1% own

PLTRCCONV—

Palantir Technologies Inc.Nov 21, 2025

45,564 sh · +0.7% own

PLTRCCONV◆—

Palantir Technologies Inc.Nov 20, 2025

359,325 sh

PLTRMEXER◆—

Palantir Technologies Inc.Nov 20, 2025

97,500 sh

PLTRMEXER◆—

Palantir Technologies Inc.Nov 20, 2025

97,500 sh

PLTRMEXER◆—

Palantir Technologies Inc.Nov 20, 2025

877,500 sh

PLTRMEXER◆—

Palantir Technologies Inc.Nov 20, 2025

877,500 sh

PLTRSSELL$718.8K

Palantir Technologies Inc.Nov 20, 2025

4,145 sh @ $173.41 · <0.1% own

PLTRSSELL$7.8M

Palantir Technologies Inc.Nov 20, 2025

44,883 sh @ $172.77 · -0.7% own

PLTRSSELL$6.8M

Palantir Technologies Inc.Nov 20, 2025

39,589 sh @ $172.00 · -0.6% own

PLTRSSELL$5.8M

Palantir Technologies Inc.Nov 20, 2025

33,722 sh @ $170.91 · -0.5% own

PLTRSSELL$1.8M

Palantir Technologies Inc.Nov 20, 2025

10,320 sh @ $169.94 · -0.2% own

PLTRSSELL$921.2K

Palantir Technologies Inc.Nov 20, 2025

5,454 sh @ $168.90 · <0.1% own

PLTRSSELL$1.1M

Palantir Technologies Inc.Nov 20, 2025

6,657 sh @ $167.93 · -0.1% own

PLTRSSELL$1.3M

Palantir Technologies Inc.Nov 20, 2025

7,857 sh @ $166.73 · -0.1% own

PLTRSSELL$799.7K

Palantir Technologies Inc.Nov 20, 2025

4,819 sh @ $165.95 · <0.1% own

PLTRSSELL$1M

Palantir Technologies Inc.Nov 20, 2025

6,228 sh @ $164.05 · <0.1% own

PLTRSSELL$1.7M

Palantir Technologies Inc.Nov 20, 2025

10,387 sh @ $163.37 · -0.2% own

PLTRSSELL$480.4K

Palantir Technologies Inc.Nov 20, 2025

2,968 sh @ $161.85 · <0.1% own

PLTRSSELL$2.1M

Palantir Technologies Inc.Nov 20, 2025

12,867 sh @ $161.16 · -0.2% own

PLTRSSELL$2.8M

Palantir Technologies Inc.Nov 20, 2025

17,365 sh @ $160.16 · -0.3% own

PLTRSSELL$3.2M

Palantir Technologies Inc.Nov 20, 2025

20,275 sh @ $159.08 · -0.3% own

PLTRSSELL$6.9M

Palantir Technologies Inc.Nov 20, 2025

43,582 sh @ $158.14 · -0.7% own

PLTRSSELL$7M

Palantir Technologies Inc.Nov 20, 2025

44,669 sh @ $157.25 · -0.7% own

PLTRSSELL$3.3M

Palantir Technologies Inc.Nov 20, 2025

21,338 sh @ $156.19 · -0.3% own

PLTRSSELL$3.4M

Palantir Technologies Inc.Nov 20, 2025

22,200 sh @ $155.31 · -0.3% own

PLTRCCONV—

Palantir Technologies Inc.Nov 20, 2025

359,325 sh · +5.6% own

PLTRCCONV◆—

Palantir Technologies Inc.Aug 21, 2025

186,194 sh

PLTRSSELL$291.6K

Palantir Technologies Inc.Aug 21, 2025

1,855 sh @ $157.18 · <0.1% own

PLTRSSELL$12.2M

Palantir Technologies Inc.Aug 21, 2025

78,440 sh @ $156.15 · -1.2% own

PLTRSSELL$15M

Palantir Technologies Inc.Aug 21, 2025

96,285 sh @ $155.53 · -1.5% own

PLTRSSELL$1.5M

Palantir Technologies Inc.Aug 21, 2025

9,614 sh @ $154.51 · -0.1% own

PLTRCCONV—

Palantir Technologies Inc.Aug 21, 2025

186,194 sh · +2.9% own

PLTRCCONV◆—

Palantir Technologies Inc.Aug 20, 2025

222,878 sh

PLTRMEXER◆—

Palantir Technologies Inc.Aug 20, 2025

97,500 sh

PLTRMEXER◆—

Palantir Technologies Inc.Aug 20, 2025

97,500 sh

PLTRMEXER◆—

Palantir Technologies Inc.Aug 20, 2025

877,500 sh

PLTRMEXER◆—

Palantir Technologies Inc.Aug 20, 2025

877,500 sh

PLTRSSELL$2M

Palantir Technologies Inc.Aug 20, 2025

12,766 sh @ $156.11 · -0.2% own

PLTRSSELL$4.4M

Palantir Technologies Inc.Aug 20, 2025

28,379 sh @ $154.89 · -0.4% own

PLTRSSELL$7.8M

Palantir Technologies Inc.Aug 20, 2025

50,567 sh @ $154.16 · -0.8% own

PLTRSSELL$4.6M

Palantir Technologies Inc.Aug 20, 2025

30,194 sh @ $153.12 · -0.5% own

PLTRSSELL$2M

Palantir Technologies Inc.Aug 20, 2025

12,837 sh @ $152.05 · -0.2% own

PLTRSSELL$697.7K

Palantir Technologies Inc.Aug 20, 2025

4,619 sh @ $151.05 · <0.1% own

PLTRSSELL$2.4M

Palantir Technologies Inc.Aug 20, 2025

16,069 sh @ $149.93 · -0.2% own

PLTRSSELL$2.2M

Palantir Technologies Inc.Aug 20, 2025

14,439 sh @ $149.04 · -0.2% own

PLTRSSELL$853K

Palantir Technologies Inc.Aug 20, 2025

5,761 sh @ $148.07 · <0.1% own

PLTRSSELL$1.4M

Palantir Technologies Inc.Aug 20, 2025

9,527 sh @ $146.93 · -0.1% own

PLTRSSELL$2.6M

Palantir Technologies Inc.Aug 20, 2025

17,574 sh @ $146.05 · -0.3% own

PLTRSSELL$916.6K

Palantir Technologies Inc.Aug 20, 2025

6,327 sh @ $144.87 · -0.1% own

PLTRSSELL$905.7K

Palantir Technologies Inc.Aug 20, 2025

6,298 sh @ $143.81 · <0.1% own

PLTRSSELL$1.1M

Palantir Technologies Inc.Aug 20, 2025

7,521 sh @ $143.12 · -0.1% own

PLTRCCONV—

Palantir Technologies Inc.Aug 20, 2025

222,878 sh · +3.5% own

PLTRCCONV◆—

Palantir Technologies Inc.May 21, 2025

39,825 sh

PLTRSSELL$893.1K

Palantir Technologies Inc.May 21, 2025

7,040 sh @ $126.85 · -0.1% own

PLTRSSELL$2.3M

Palantir Technologies Inc.May 21, 2025

18,391 sh @ $126.18 · -0.3% own

PLTRSSELL$1.8M

Palantir Technologies Inc.May 21, 2025

14,394 sh @ $125.26 · -0.2% own

PLTRCCONV—

Palantir Technologies Inc.May 21, 2025

39,825 sh · +0.6% own

PLTRCCONV◆—

Palantir Technologies Inc.May 20, 2025

358,982 sh

PLTRMEXER◆—

Palantir Technologies Inc.May 20, 2025

97,500 sh

PLTRMEXER◆—

Palantir Technologies Inc.May 20, 2025

97,500 sh

PLTRMEXER◆—

Palantir Technologies Inc.May 20, 2025

877,500 sh

PLTRMEXER◆—

Palantir Technologies Inc.May 20, 2025

877,500 sh

PLTRSSELL$123.1K

Palantir Technologies Inc.May 20, 2025

964 sh @ $127.71 · <0.1% own

PLTRSSELL$16.5M

Palantir Technologies Inc.May 20, 2025

129,631 sh @ $126.94 · -2.0% own

PLTRSSELL$22.7M

Palantir Technologies Inc.May 20, 2025

180,000 sh @ $126.24 · -2.7% own

PLTRSSELL$6.1M

Palantir Technologies Inc.May 20, 2025

48,387 sh @ $125.46 · -0.7% own

PLTRCCONV—

Palantir Technologies Inc.May 20, 2025

358,982 sh · +5.6% own