Magnetar Financial LLC Insider Trading Activity

Institutional Filer10%+ Owner · CIK 1352851

1,699

Total trades

$5.5B

Total volume

May 7, 2026

Last activity

CRWV

CoreWeave, Inc.

Magnetar Financial LLC, an institutional filer, recorded 1699 transactions over the last 12 months across 2 companies totaling $5.5B.

Activity concentrated in CRWV with 1685 filings. The largest single transaction was a sale of CRWV for $72.8M on Apr 15, 2026.

Performance Scorecard

Forward stock performance after each transaction by Magnetar Financial LLC. Buy returns measure price movement after open-market purchases; sell-avoided measures the loss avoided after open-market sales. Success rate counts trades where the insider's direction was right.

PERIOD	AVG BUY RETURN	AVG SELL AVOIDED	SUCCESS RATE	TRADES
30 days	—	+18.1%	78%	1699
90 days	—	+37.6%	100%	1216
120 days	—	+31.1%	100%	1216

Performance based on stock price movement after each transaction date. Past results do not predict future returns. Not financial advice.

Price & Trades

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Recent Trades

Showing the 50 most recent of 1,699 disclosed trades.

DATE	TICKER	TYPE	SHARES	PRICE	VALUE	ROLE
May 7, 2026	CRWV	Sell	993	$131.00	$130K	10%+ Owner
May 7, 2026	CRWV	Sell	63	$131.00	$8K	10%+ Owner
May 7, 2026	CRWV	Sell	1,365	$131.00	$179K	10%+ Owner
May 7, 2026	CRWV	Sell	662	$130.00	$86K	10%+ Owner
May 7, 2026	CRWV	Sell	1,332	$130.00	$173K	10%+ Owner
May 7, 2026	CRWV	Sell	84	$132.00	$11K	10%+ Owner
May 7, 2026	CRWV	Sell	4,672	$131.00	$612K	10%+ Owner
May 7, 2026	CRWV	Sell	910	$130.00	$118K	10%+ Owner
May 7, 2026	CRWV	Sell	1,566	$130.00	$204K	10%+ Owner
May 7, 2026	CRWV	Sell	45,072	$129.73	$5.8M	10%+ Owner
May 7, 2026	CRWV	Sell	208	$131.00	$27K	10%+ Owner
May 7, 2026	CRWV	Sell	1,999	$131.00	$262K	10%+ Owner
May 7, 2026	CRWV	Sell	2,500	$132.00	$330K	10%+ Owner
May 7, 2026	CRWV	Sell	1,820	$132.00	$240K	10%+ Owner
May 7, 2026	CRWV	Sell	1,475	$131.00	$193K	10%+ Owner
May 7, 2026	CRWV	Sell	3,116	$130.00	$405K	10%+ Owner
May 7, 2026	CRWV	Sell	42	$130.00	$5K	10%+ Owner
May 7, 2026	CRWV	Sell	62,016	$129.73	$8.0M	10%+ Owner
May 7, 2026	CRWV	Sell	1,250	$130.00	$163K	10%+ Owner
May 7, 2026	CRWV	Sell	106,724	$129.73	$13.8M	10%+ Owner
May 7, 2026	CRWV	Sell	90,784	$129.73	$11.8M	10%+ Owner
May 7, 2026	CRWV	Sell	2,666	$132.00	$352K	10%+ Owner
May 7, 2026	CRWV	Sell	138	$130.00	$18K	10%+ Owner
May 7, 2026	CRWV	Sell	278	$132.00	$37K	10%+ Owner
May 7, 2026	CRWV	Sell	9,444	$129.73	$1.2M	10%+ Owner
May 7, 2026	CRWV	Sell	1,324	$132.00	$175K	10%+ Owner
May 7, 2026	CRWV	Sell	3,134	$132.00	$414K	10%+ Owner
May 7, 2026	CRWV	Sell	2,350	$131.00	$308K	10%+ Owner
May 7, 2026	CRWV	Sell	1,875	$131.00	$246K	10%+ Owner
May 7, 2026	CRWV	Sell	85,142	$129.73	$11.0M	10%+ Owner
May 7, 2026	CRWV	Sell	66,918	$129.73	$8.7M	10%+ Owner
May 7, 2026	CRWV	Sell	984	$130.00	$128K	10%+ Owner
May 7, 2026	CRWV	Sell	1,966	$132.00	$260K	10%+ Owner
May 7, 2026	CRWV	Sell	212,202	$129.73	$27.5M	10%+ Owner
May 7, 2026	CRWV	Sell	6,228	$132.00	$822K	10%+ Owner
May 7, 2026	CRWV	Sell	2,876	$129.73	$373K	10%+ Owner
May 6, 2026	CRWV	Sell	6,279	$135.78	$853K	10%+ Owner
May 6, 2026	CRWV	Sell	49,420	$134.51	$6.6M	10%+ Owner
May 6, 2026	CRWV	Sell	1,325	$134.51	$178K	10%+ Owner
May 6, 2026	CRWV	Sell	200	$138.63	$28K	10%+ Owner
May 6, 2026	CRWV	Sell	69,830	$137.89	$9.6M	10%+ Owner
May 6, 2026	CRWV	Sell	13,435	$137.86	$1.9M	10%+ Owner
May 6, 2026	CRWV	Sell	12,482	$135.78	$1.7M	10%+ Owner
May 6, 2026	CRWV	Sell	111,373	$136.85	$15.2M	10%+ Owner
May 6, 2026	CRWV	Sell	5,009	$135.78	$680K	10%+ Owner
May 6, 2026	CRWV	Sell	36,391	$136.85	$5.0M	10%+ Owner
May 6, 2026	CRWV	Sell	556	$135.78	$75K	10%+ Owner
May 6, 2026	CRWV	Sell	39,413	$134.51	$5.3M	10%+ Owner
May 6, 2026	CRWV	Sell	4,369	$134.51	$588K	10%+ Owner
May 6, 2026	CRWV	Sell	107	$138.63	$15K	10%+ Owner