Arkolith/Insider Trading/PLTR

PLTR Insider Trading

Name: Arkolith
Brand: Arkolith

Palantir Technologies Inc. · full profile →Last filing Jul 15, 2026

Net Selling · 180d

Open-Market Buys (180d)

0 insiders

Open-Market Sells (180d)

$591.8M

9 insiders

Net Insider Flow

-$591.8M

open market, 180d

Reporting Insiders

109 P/S transactions

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Build on these Form 4 transactions

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Recent Form 4 Transactions

100 shown

Date	Insider	Role	Action	Shares	Price	Value
Jul 15, 2026	Moore Alexander D.	Director	Sell(S)	100	$136.79	$14K
Jul 15, 2026	Moore Alexander D.	Director	Sell(S)	1K	$135.72	$136K
Jul 15, 2026	Moore Alexander D.	Director	Sell(S)	3K	$134.55	$417K
Jul 15, 2026	Moore Alexander D.	Director	Sell(S)	12K	$133.75	$1.6M
Jul 2, 2026	Sankar Shyam	See Remarks	Conversion(C)	35K	—	$0
Jul 2, 2026	Sankar Shyam	See Remarks	Sell(S)	150K	$130.00	$19.5M
Jul 2, 2026	Sankar Shyam	See Remarks	Sell(S)	35K	$130.00	$4.5M
Jul 2, 2026	Sankar Shyam	See Remarks	Conversion(C)	35K	—	—
Jun 15, 2026	Moore Alexander D.	Director	Sell(S)	7K	$134.44	$941K
Jun 15, 2026	Moore Alexander D.	Director	Sell(S)	4K	$133.81	$535K
Jun 15, 2026	Moore Alexander D.	Director	Sell(S)	500	$132.55	$66K
Jun 15, 2026	Moore Alexander D.	Director	Sell(S)	4K	$131.54	$474K
Jun 15, 2026	Moore Alexander D.	Director	Sell(S)	900	$130.48	$117K
Jun 11, 2026	Buckley Jeffrey	See Remarks	Sell(S)	1K	$128.80	$191K
Jun 4, 2026	Woersching Eric H.	Director	Grant(A)	2K	—	$0
Jun 4, 2026	Stat Lauren Elaina Friedman	Director	Grant(A)	2K	—	$0
Jun 4, 2026	Schiff Alexandra W.	Director	Grant(A)	2K	—	$0
Jun 4, 2026	Moore Alexander D.	Director	Grant(A)	2K	—	$0
Jun 1, 2026	Stat Lauren Elaina Friedman	Director	Sell(S)	2K	$160.00	$256K
May 29, 2026	Stat Lauren Elaina Friedman	Director	Sell(S)	2K	$150.00	$250K
May 22, 2026	Buckley Jeffrey	See Remarks	Sell(S)	830	$137.41	$114K
May 20, 2026	Sankar Shyam	See Remarks	Conversion(C)	166K	—	$0
May 20, 2026	Sankar Shyam	See Remarks	Option exercise(M)	375K	—	$0
May 20, 2026	Sankar Shyam	See Remarks	Option exercise(M)	375K	—	$0
May 20, 2026	Sankar Shyam	See Remarks	Sell(S)	51K	$136.61	$6.9M
May 20, 2026	Sankar Shyam	See Remarks	Sell(S)	93K	$136.08	$12.7M
May 20, 2026	Sankar Shyam	See Remarks	Sell(S)	11K	$135.09	$1.6M
May 20, 2026	Sankar Shyam	See Remarks	Sell(S)	7K	$134.20	$967K
May 20, 2026	Sankar Shyam	See Remarks	Sell(S)	3K	$132.95	$367K
May 20, 2026	Sankar Shyam	See Remarks	Conversion(C)	166K	—	—
May 20, 2026	Taylor Ryan D.	See Remarks	Sell(S)	6K	$136.61	$825K
May 20, 2026	Taylor Ryan D.	See Remarks	Sell(S)	11K	$136.08	$1.5M
May 20, 2026	Taylor Ryan D.	See Remarks	Sell(S)	1K	$135.09	$184K
May 20, 2026	Taylor Ryan D.	See Remarks	Sell(S)	856	$134.20	$115K
May 20, 2026	Taylor Ryan D.	See Remarks	Sell(S)	328	$132.95	$44K
May 20, 2026	Karp Alexander C.	See Remarks, Director	Conversion(C)	398K	—	$0
May 20, 2026	Karp Alexander C.	See Remarks, Director	Option exercise(M)	98K	—	$0
May 20, 2026	Karp Alexander C.	See Remarks, Director	Option exercise(M)	98K	—	$0
May 20, 2026	Karp Alexander C.	See Remarks, Director	Option exercise(M)	878K	—	$0
May 20, 2026	Karp Alexander C.	See Remarks, Director	Option exercise(M)	878K	—	$0
May 20, 2026	Karp Alexander C.	See Remarks, Director	Sell(S)	122K	$136.61	$16.7M
May 20, 2026	Karp Alexander C.	See Remarks, Director	Sell(S)	224K	$136.08	$30.5M
May 20, 2026	Karp Alexander C.	See Remarks, Director	Sell(S)	28K	$135.09	$3.7M
May 20, 2026	Karp Alexander C.	See Remarks, Director	Sell(S)	17K	$134.20	$2.3M
May 20, 2026	Karp Alexander C.	See Remarks, Director	Sell(S)	7K	$132.95	$882K
May 20, 2026	Karp Alexander C.	See Remarks, Director	Conversion(C)	398K	—	—
May 20, 2026	Glazer David A.	See Remarks	Sell(S)	5K	$136.61	$719K
May 20, 2026	Glazer David A.	See Remarks	Sell(S)	10K	$136.08	$1.3M
May 20, 2026	Glazer David A.	See Remarks	Sell(S)	1K	$135.09	$160K
May 20, 2026	Glazer David A.	See Remarks	Sell(S)	745	$134.20	$100K
May 20, 2026	Glazer David A.	See Remarks	Sell(S)	286	$132.95	$38K
May 20, 2026	Buckley Jeffrey	See Remarks	Sell(S)	526	$136.61	$72K
May 20, 2026	Buckley Jeffrey	See Remarks	Sell(S)	964	$136.08	$131K
May 20, 2026	Buckley Jeffrey	See Remarks	Sell(S)	119	$135.09	$16K
May 20, 2026	Buckley Jeffrey	See Remarks	Sell(S)	74	$134.20	$10K
May 20, 2026	Buckley Jeffrey	See Remarks	Sell(S)	29	$132.95	$4K
May 20, 2026	Cohen Stephen Andrew	See Remarks, Director	Conversion(C)	320K	—	$0
May 20, 2026	Cohen Stephen Andrew	See Remarks, Director	Option exercise(M)	675K	—	$0
May 20, 2026	Cohen Stephen Andrew	See Remarks, Director	Option exercise(M)	675K	—	$0
May 20, 2026	Cohen Stephen Andrew	See Remarks, Director	Sell(S)	98K	$136.61	$13.4M
May 20, 2026	Cohen Stephen Andrew	See Remarks, Director	Sell(S)	180K	$136.08	$24.5M
May 20, 2026	Cohen Stephen Andrew	See Remarks, Director	Sell(S)	22K	$135.09	$3.0M
May 20, 2026	Cohen Stephen Andrew	See Remarks, Director	Sell(S)	14K	$134.20	$1.9M
May 20, 2026	Cohen Stephen Andrew	See Remarks, Director	Sell(S)	5K	$132.95	$710K
May 20, 2026	Cohen Stephen Andrew	See Remarks, Director	Conversion(C)	320K	—	—
May 15, 2026	Moore Alexander D.	Director	Sell(S)	100	$135.46	$14K
May 15, 2026	Moore Alexander D.	Director	Sell(S)	3K	$134.95	$405K
May 15, 2026	Moore Alexander D.	Director	Sell(S)	11K	$133.97	$1.4M
May 15, 2026	Moore Alexander D.	Director	Sell(S)	2K	$133.05	$279K
Apr 26, 2026	Buckley Jeffrey	See Remarks	Grant(A)	21K	—	$0
Apr 15, 2026	Moore Alexander D.	Director	Sell(S)	216	$142.41	$31K
Apr 15, 2026	Moore Alexander D.	Director	Sell(S)	3K	$142.00	$475K
Apr 15, 2026	Moore Alexander D.	Director	Sell(S)	2K	$140.46	$224K
Apr 15, 2026	Moore Alexander D.	Director	Sell(S)	3K	$139.73	$469K
Apr 15, 2026	Moore Alexander D.	Director	Sell(S)	2K	$138.73	$326K
Apr 15, 2026	Moore Alexander D.	Director	Sell(S)	4K	$137.81	$497K
Apr 15, 2026	Moore Alexander D.	Director	Sell(S)	1K	$136.68	$142K
Apr 15, 2026	Moore Alexander D.	Director	Sell(S)	500	$135.70	$68K
Mar 16, 2026	Moore Alexander D.	Director	Sell(S)	7K	$151.99	$1.1M
Mar 16, 2026	Moore Alexander D.	Director	Sell(S)	300	$153.51	$46K
Mar 16, 2026	Moore Alexander D.	Director	Sell(S)	9K	$152.72	$1.3M
Mar 2, 2026	Thiel Peter	Director	Sell(S)	51K	$146.80	$7.5M
Mar 2, 2026	Thiel Peter	Director	Sell(S)	489K	$146.14	$71.4M
Mar 2, 2026	Thiel Peter	Director	Sell(S)	721K	$145.17	$104.7M
Mar 2, 2026	Thiel Peter	Director	Sell(S)	419K	$144.18	$60.4M
Mar 2, 2026	Thiel Peter	Director	Sell(S)	223K	$143.28	$31.9M
Mar 2, 2026	Thiel Peter	Director	Sell(S)	47K	$142.21	$6.6M
Mar 2, 2026	Thiel Peter	Director	Sell(S)	50K	$140.97	$7.1M
Feb 26, 2026	Stat Lauren Elaina Friedman	Director	Gift(G)	7K	—	$0
Feb 24, 2026	Buckley Jeffrey	See Remarks	Sell(S)	1K	$129.08	$159K
Feb 20, 2026	Buckley Jeffrey	See Remarks	Sell(S)	268	$132.03	$35K
Feb 20, 2026	Buckley Jeffrey	See Remarks	Sell(S)	156	$135.73	$21K
Feb 20, 2026	Buckley Jeffrey	See Remarks	Sell(S)	743	$134.83	$100K
Feb 20, 2026	Buckley Jeffrey	See Remarks	Sell(S)	703	$133.76	$94K
Feb 20, 2026	Buckley Jeffrey	See Remarks	Sell(S)	834	$132.86	$111K
Feb 20, 2026	Cohen Stephen Andrew	See Remarks, Director	Sell(S)	90K	$134.83	$12.1M
Feb 20, 2026	Cohen Stephen Andrew	See Remarks, Director	Sell(S)	19K	$135.73	$2.6M
Feb 20, 2026	Cohen Stephen Andrew	See Remarks, Director	Sell(S)	85K	$133.76	$11.4M
Feb 20, 2026	Cohen Stephen Andrew	See Remarks, Director	Sell(S)	32K	$132.03	$4.3M
Feb 20, 2026	Cohen Stephen Andrew	See Remarks, Director	Sell(S)	101K	$132.86	$13.4M

Data Source

Insider transactions sourced from SEC EDGAR Form 4 filings, normalized within minutes of acceptance. "Buy"/"Sell" mark open-market transactions (codes P/S), the tradeable signal. Awards, option exercises and tax-withholding are shown with their raw code. All data is public domain.

Coverage: Form 4 filings indexed 2021-01-04 → 2026-07-18. Earlier history is backfilling; this window widens as it deepens.

Programmatic access via the Arkolith API & MCP server (insider.transactions, insider.company).