InsiderSource
PLTR

Palantir Technologies Inc.

SEC CIK 1321655
$133.25 −1.9% · 90 days
90-day buys
$0
0 open-market
90-day sells
$130.38M
45 open-market
Net insider flow
−$130.38M
Net selling
Filings shown
708
Most recent
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At a glance

Over the last 90 days, insiders at PLTR have sold a net $130.38M of stock (0 open-market buys vs 45 sells).

Largest recent trade: Thiel Peter sold $104.68M of PLTR, trimming their stake 5%.

Most active filer: Cohen Stephen Andrew, with 175 transactions among the recent filings shown.

3 recent trades in PLTR were disclosed by members of the U.S. Senate under the STOCK Act — listed below.

Insider transaction history

Form 4 filings for PLTR, newest first
View on SEC EDGAR ↗
PLTR
Palantir Technologies Inc.
Sell Sankar Shyam · See Remarks · Open-market sale · filed Nov 24, 2025 ΔOwn −1.2%

Sankar Shyam sold $1.44M of PLTR, trimming their stake 1%.

−$1.44M
9,259 sh @ $155
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PLTR
Palantir Technologies Inc.
Sell Sankar Shyam · See Remarks · Open-market sale · filed Nov 24, 2025 ΔOwn −1.1%

Sankar Shyam sold $1.39M of PLTR, trimming their stake 1%.

−$1.39M
8,900 sh @ $156
PLTR
Palantir Technologies Inc.
Sell Sankar Shyam · See Remarks · Open-market sale · filed Nov 24, 2025 ΔOwn −2.4%

Sankar Shyam sold $2.93M of PLTR, trimming their stake 2%.

−$2.93M
18,631 sh @ $157
PLTR
Palantir Technologies Inc.
Sell Sankar Shyam · See Remarks · Open-market sale · filed Nov 24, 2025 ΔOwn −2.4%

Sankar Shyam sold $2.87M of PLTR, trimming their stake 2%.

−$2.87M
18,178 sh @ $158
PLTR
Palantir Technologies Inc.
Sell Sankar Shyam · See Remarks · Open-market sale · filed Nov 24, 2025 ΔOwn −1.1%

Sankar Shyam sold $1.35M of PLTR, trimming their stake 1%.

−$1.35M
8,457 sh @ $159
PLTR
Palantir Technologies Inc.
Sell Sankar Shyam · See Remarks · Open-market sale · filed Nov 24, 2025 ΔOwn −1.0%

Sankar Shyam sold $1.16M of PLTR, trimming their stake 1%.

−$1.16M
7,243 sh @ $160
PLTR
Palantir Technologies Inc.
Sell Sankar Shyam · See Remarks · Open-market sale · filed Nov 24, 2025 ΔOwn −0.7%

Sankar Shyam sold $864.9K of PLTR, trimming their stake 1%.

−$864.9K
5,367 sh @ $161
PLTR
Palantir Technologies Inc.
Sell Sankar Shyam · See Remarks · Open-market sale · filed Nov 24, 2025 ΔOwn −0.6%

Sankar Shyam sold $707.7K of PLTR, trimming their stake 1%.

−$707.7K
4,332 sh @ $163
PLTR
Palantir Technologies Inc.
Sell Sankar Shyam · See Remarks · Open-market sale · filed Nov 24, 2025 ΔOwn −0.6%

Sankar Shyam sold $731.4K of PLTR, trimming their stake 1%.

−$731.4K
4,304 sh @ $170
PLTR
Palantir Technologies Inc.
Sell Sankar Shyam · See Remarks · Open-market sale · filed Nov 24, 2025 ΔOwn −2.0%

Sankar Shyam sold $2.4M of PLTR, trimming their stake 2%.

−$2.4M
14,065 sh @ $171
PLTR
Palantir Technologies Inc.
Sell Sankar Shyam · See Remarks · Open-market sale · filed Nov 24, 2025 ΔOwn −2.4%

Sankar Shyam sold $2.84M of PLTR, trimming their stake 2%.

−$2.84M
16,512 sh @ $172
PLTR
Palantir Technologies Inc.
Sell Sankar Shyam · See Remarks · Open-market sale · filed Nov 24, 2025 ΔOwn −2.8%

Sankar Shyam sold $3.23M of PLTR, trimming their stake 3%.

−$3.23M
18,720 sh @ $173
PLTR
Palantir Technologies Inc.
Sell Cohen Stephen Andrew · Director, See Remarks · Open-market sale · filed Nov 24, 2025 ΔOwn −6.2%

Cohen Stephen Andrew sold $2.96M of PLTR, trimming their stake 6%.

−$2.96M
19,068 sh @ $155
PLTR
Palantir Technologies Inc.
Sell Cohen Stephen Andrew · Director, See Remarks · Open-market sale · filed Nov 24, 2025 ΔOwn −6.3%

Cohen Stephen Andrew sold $2.86M of PLTR, trimming their stake 6%.

−$2.86M
18,328 sh @ $156
PLTR
Palantir Technologies Inc.
Sell Cohen Stephen Andrew · Director, See Remarks · Open-market sale · filed Nov 24, 2025 ΔOwn −14%

Cohen Stephen Andrew sold $6.03M of PLTR, trimming their stake 14%.

−$6.03M
38,368 sh @ $157
PLTR
Palantir Technologies Inc.
Sell Cohen Stephen Andrew · Director, See Remarks · Open-market sale · filed Nov 24, 2025 ΔOwn −16%

Cohen Stephen Andrew sold $5.92M of PLTR, trimming their stake 16%.

−$5.92M
37,434 sh @ $158
PLTR
Palantir Technologies Inc.
Sell Cohen Stephen Andrew · Director, See Remarks · Open-market sale · filed Nov 24, 2025 ΔOwn −8.9%

Cohen Stephen Andrew sold $2.77M of PLTR, trimming their stake 9%.

−$2.77M
17,415 sh @ $159
PLTR
Palantir Technologies Inc.
Sell Cohen Stephen Andrew · Director, See Remarks · Open-market sale · filed Nov 24, 2025 ΔOwn −8.4%

Cohen Stephen Andrew sold $2.39M of PLTR, trimming their stake 8%.

−$2.39M
14,916 sh @ $160
PLTR
Palantir Technologies Inc.
Sell Cohen Stephen Andrew · Director, See Remarks · Open-market sale · filed Nov 24, 2025 ΔOwn −6.8%

Cohen Stephen Andrew sold $1.78M of PLTR, trimming their stake 7%.

−$1.78M
11,052 sh @ $161

Congress trading in PLTR

Disclosed by U.S. Senators under the STOCK Act
All Congress trades →
May 15, 2026 John Boozman Purchase $1,001 - $15,000
Jun 3, 2025 John W Hickenlooper Sale (Full) $1,001 - $15,000
Apr 16, 2025 John W Hickenlooper Sale (Partial) $1,001 - $15,000
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About PLTR insider activity

This page tracks every recent Form 4 filed for Palantir Technologies Inc. with the U.S. Securities and Exchange Commission. Form 4 is the disclosure that company insiders — officers, directors, and holders of more than 10% of the stock — must file within two business days of buying or selling shares.

The summary above nets open-market purchases against open-market sales over the trailing 90 days. Open-market trades (codes P and S) tend to carry the most signal because they reflect a deliberate choice to put money in or take it out, as opposed to routine grants, option exercises, or tax-withholding events. Use the badges on each row to tell them apart, and always confirm details against the original filing before drawing conclusions.

Frequently asked questions

How often is PLTR insider data updated?

Continuously. We read from SEC EDGAR, so new Form 4 filings for Palantir Technologies Inc. usually appear here within minutes of being accepted by the SEC.

What does "net insider flow" mean?

It is the total dollar value of open-market insider purchases minus open-market sales over the last 90 days. A positive number (green) means insiders bought more than they sold; a negative number (red) means the reverse.

Why do some rows show grants or option exercises instead of buys?

Insiders receive stock through compensation as well as buying it outright. Form 4 captures all of these. We label each transaction by its SEC code so you can focus on open-market activity if you prefer.

Is this investment advice?

No. InsiderSource presents public filing data for informational purposes only. Insider activity is one of many factors to consider and is never a recommendation to buy or sell.