MAGNETAR FINANCIAL LLC reported 12 transactions at COREWEAVE, INC.

Review the transaction codes below to understand the nature of each event.

MAGNETAR FINANCIAL LLC

Filed: 6/24/2026ACC: 0001104659-26-076936

InsiderMAGNETAR FINANCIAL LLCCIK 1352851

→

IssuerCOREWEAVE, INC.CIK 1769628

10% Owner

Since Mar 2026

-800K

Net shares

Net seller

$0.00

Total acquired

Open market trades

0B · 0S

Total transactions

800K disposed

Non-Derivative Transactions12

Class A Common Stock

Indirect

J · J

−24.30K

Price / share

—

Trade value

—

% of position

0.6%

6/22/2026

4.13M→4.10M

Class A Common Stock

Indirect

J · J

−110.40K

Price / share

—

Trade value

—

% of position

0.6%

6/22/2026

17.78M→17.67M

Class A Common Stock

Indirect

J · J

−14.47K

Price / share

—

Trade value

—

% of position

1.4%

6/22/2026

1.04M→1.02M

Class A Common Stock

Indirect

J · J

−1.50K

Price / share

—

Trade value

—

% of position

0.6%

6/22/2026

240.91K→239.42K

Class A Common Stock

Indirect

J · J

−32.27K

Price / share

—

Trade value

—

% of position

0.9%

6/22/2026

3.74M→3.71M

Class A Common Stock

Indirect

J · J

−44.30K

Price / share

—

Trade value

—

% of position

1.0%

6/22/2026

4.58M→4.54M

Class A Common Stock

Indirect

J · J

−55.52K

Price / share

—

Trade value

—

% of position

0.8%

6/22/2026

6.72M→6.67M

Class A Common Stock

Indirect

J · J

−12.54K

Price / share

—

Trade value

—

% of position

1.5%

6/22/2026

861.98K→849.44K

Class A Common Stock

Indirect

J · J

−47.23K

Price / share

—

Trade value

—

% of position

0.7%

6/22/2026

6.88M→6.83M

Class A Common Stock

Indirect

J · J

−29.11K

Price / share

—

Trade value

—

% of position

1.4%

6/22/2026

2.10M→2.08M

Class A Common Stock

Indirect

J · J

−23.45K

Price / share

—

Trade value

—

% of position

1.1%

6/22/2026

2.08M→2.05M

Class A Common Stock

Indirect

J · J

−4.91K

Price / share

—

Trade value

—

% of position

0.7%

6/22/2026

669.63K→664.72K

Total

Net shares

−400K

Net value

$0.00

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Class A Common Stock Indirect	6/22/2026	J · J	−24.30K	—	—	0.6%	4.13M	4.10M
Class A Common Stock Indirect	6/22/2026	J · J	−110.40K	—	—	0.6%	17.78M	17.67M
Class A Common Stock Indirect	6/22/2026	J · J	−14.47K	—	—	1.4%	1.04M	1.02M
Class A Common Stock Indirect	6/22/2026	J · J	−1.50K	—	—	0.6%	240.91K	239.42K
Class A Common Stock Indirect	6/22/2026	J · J	−32.27K	—	—	0.9%	3.74M	3.71M
Class A Common Stock Indirect	6/22/2026	J · J	−44.30K	—	—	1.0%	4.58M	4.54M
Class A Common Stock Indirect	6/22/2026	J · J	−55.52K	—	—	0.8%	6.72M	6.67M
Class A Common Stock Indirect	6/22/2026	J · J	−12.54K	—	—	1.5%	861.98K	849.44K
Class A Common Stock Indirect	6/22/2026	J · J	−47.23K	—	—	0.7%	6.88M	6.83M
Class A Common Stock Indirect	6/22/2026	J · J	−29.11K	—	—	1.4%	2.10M	2.08M
Class A Common Stock Indirect	6/22/2026	J · J	−23.45K	—	—	1.1%	2.08M	2.05M
Class A Common Stock Indirect	6/22/2026	J · J	−4.91K	—	—	0.7%	669.63K	664.72K
Total			−400K		$0.00

Derivative Transactions12

Forward sale contract (obligation to sell)

Indirect

J · J

Converts to

Class A Common Stock

24.30K shares

−24.30K

Strike price

Held after

0.00

Exercisable

—

6/22/2026

Forward sale contract (obligation to sell)

Indirect

J · J

Converts to

Class A Common Stock

110.40K shares

−110.40K

Strike price

Held after

0.00

Exercisable

—

6/22/2026

Forward sale contract (obligation to sell)

Indirect

J · J

Converts to

Class A Common Stock

14.47K shares

−14.47K

Strike price

Held after

0.00

Exercisable

—

6/22/2026

Forward sale contract (obligation to sell)

Indirect

J · J

Converts to

Class A Common Stock

1.50K shares

−1.50K

Strike price

Held after

0.00

Exercisable

—

6/22/2026

Forward sale contract (obligation to sell)

Indirect

J · J

Converts to

Class A Common Stock

32.27K shares

−32.27K

Strike price

Held after

0.00

Exercisable

—

6/22/2026

Forward sale contract (obligation to sell)

Indirect

J · J

Converts to

Class A Common Stock

44.30K shares

−44.30K

Strike price

Held after

0.00

Exercisable

—

6/22/2026

Forward sale contract (obligation to sell)

Indirect

J · J

Converts to

Class A Common Stock

55.52K shares

−55.52K

Strike price

Held after

0.00

Exercisable

—

6/22/2026

Forward sale contract (obligation to sell)

Indirect

J · J

Converts to

Class A Common Stock

12.54K shares

−12.54K

Strike price

Held after

0.00

Exercisable

—

6/22/2026

Forward sale contract (obligation to sell)

Indirect

J · J

Converts to

Class A Common Stock

47.23K shares

−47.23K

Strike price

Held after

0.00

Exercisable

—

6/22/2026

Forward sale contract (obligation to sell)

Indirect

J · J

Converts to

Class A Common Stock

29.11K shares

−29.11K

Strike price

Held after

0.00

Exercisable

—

6/22/2026

Forward sale contract (obligation to sell)

Indirect

J · J

Converts to

Class A Common Stock

23.45K shares

−23.45K

Strike price

Held after

0.00

Exercisable

—

6/22/2026

Forward sale contract (obligation to sell)

Indirect

J · J

Converts to

Class A Common Stock

4.91K shares

−4.91K

Strike price

Held after

0.00

Exercisable

—

6/22/2026

Security	Converts To	Date	Type	Shares	Exercisable
Forward sale contract (obligation to sell) Indirect	Class A Common Stock24.30K shares	6/22/2026	J · J	−24.30K	—
Forward sale contract (obligation to sell) Indirect	Class A Common Stock110.40K shares	6/22/2026	J · J	−110.40K	—
Forward sale contract (obligation to sell) Indirect	Class A Common Stock14.47K shares	6/22/2026	J · J	−14.47K	—
Forward sale contract (obligation to sell) Indirect	Class A Common Stock1.50K shares	6/22/2026	J · J	−1.50K	—
Forward sale contract (obligation to sell) Indirect	Class A Common Stock32.27K shares	6/22/2026	J · J	−32.27K	—
Forward sale contract (obligation to sell) Indirect	Class A Common Stock44.30K shares	6/22/2026	J · J	−44.30K	—
Forward sale contract (obligation to sell) Indirect	Class A Common Stock55.52K shares	6/22/2026	J · J	−55.52K	—
Forward sale contract (obligation to sell) Indirect	Class A Common Stock12.54K shares	6/22/2026	J · J	−12.54K	—
Forward sale contract (obligation to sell) Indirect	Class A Common Stock47.23K shares	6/22/2026	J · J	−47.23K	—
Forward sale contract (obligation to sell) Indirect	Class A Common Stock29.11K shares	6/22/2026	J · J	−29.11K	—
Forward sale contract (obligation to sell) Indirect	Class A Common Stock23.45K shares	6/22/2026	J · J	−23.45K	—
Forward sale contract (obligation to sell) Indirect	Class A Common Stock4.91K shares	6/22/2026	J · J	−4.91K	—

Non-Derivative Holdings (Post-Transaction)1

Class A Common Stock

Indirect

Shares owned1.97M

Total

1.97M indirect1.97M

Security Title	Shares Owned	Ownership Type
Class A Common Stock	1.97M	Indirect
Total	1.97M	1.97M indirect

Derivative Holdings (Post-Transaction)0

No derivative holdings reported