Heather A. Planishek

PLTR

Heather A. Planishek serves as Insider at Palantir Technologies Inc. (PLTR). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

1 trades

$1.16M

Total Sells

23 trades

$16.63M

Net Position

Net Seller

$15.47M

Companies Traded

PLTR

Active Period

Feb 2023 – May 2025

24 total trades

Most Recent

Buy PLTR

May 12, 2025 · $1.16M

Heather A. Planishek's Insider Trading at Palantir Technologies Inc. (PLTR)

Buys

1 · $1.16M

Sells

23 · $16.63M

Total Shares Bought

10,000

Total Shares Sold

507,169

PLTR Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
May 12, 2025	Buy	10,000	$116.14	$1.16M	0
Feb 24, 2025	Sell	22,405	$103.01	$2.31M	0
Feb 13, 2025	Sell	13,891	$115.96	$1.61M	0
Dec 6, 2024	Sell	13,891	$69.38	$963.8K	538,235
Nov 22, 2024	Sell	22,218	$61.80	$1.37M	559,123
Nov 7, 2024	Sell	20,000	$49.96	$999.3K	562,006
Oct 7, 2024	Sell	34,017	$39.32	$1.34M	572,181
Sep 11, 2024	Sell	20,000	$33.74	$674.9K	576,023
Sep 3, 2024	Sell	14,016	$30.67	$429.9K	576,023
Aug 22, 2024	Sell	21,967	$32.25	$708.5K	600,671
Aug 14, 2024	Sell	20,000	$30.24	$604.9K	612,006
Jun 14, 2024	Sell	27,690	$23.91	$662.1K	612,006
May 22, 2024	Sell	22,310	$21.34	$476.0K	651,099
Mar 8, 2024	Sell	32,828	$25.95	$852.0K	688,834
Feb 22, 2024	Sell	17,172	$22.96	$394.2K	703,854
Dec 8, 2023	Sell	27,608	$17.43	$481.1K	712,006
Nov 22, 2023	Sell	22,392	$20.84	$466.6K	748,819
Aug 31, 2023	Sell	27,226	$15.30	$416.7K	762,806
Aug 23, 2023	Sell	22,774	$14.66	$333.8K	799,085
Aug 21, 2023	Sell	5,534	$14.44	$79.9K	812,206
Aug 3, 2023	Sell	20,000	$20.00	$400.0K	817,540
Jun 9, 2023	Sell	47,275	$15.50	$732.7K	839,304
May 24, 2023	Sell	17,362	$11.76	$204.3K	864,815
Feb 24, 2023	Sell	14,593	$8.13	$118.6K	893,409