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: 0001104659-26-076938

InsiderMAGNETAR FINANCIAL LLCCIK 1352851

→

IssuerCOREWEAVE, INC.CIK 1769628

10% Owner

Since Mar 2026

-255K

Net shares

Net seller

$0.00

Total acquired

Open market trades

0B · 0S

Total transactions

255K disposed

Non-Derivative Transactions12

Class A Common Stock

Indirect

J · J

−7.75K

Price / share

—

Trade value

—

% of position

0.2%

6/22/2026

4.09M→4.08M

Class A Common Stock

Indirect

J · J

−35.19K

Price / share

—

Trade value

—

% of position

0.2%

6/22/2026

17.61M→17.58M

Class A Common Stock

Indirect

J · J

−4.61K

Price / share

—

Trade value

—

% of position

0.5%

6/22/2026

1.02M→1.01M

Class A Common Stock

Indirect

J · J

−477.00

Price / share

—

Trade value

—

% of position

0.2%

6/22/2026

238.67K→238.19K

Class A Common Stock

Indirect

J · J

−10.28K

Price / share

—

Trade value

—

% of position

0.3%

6/22/2026

3.69M→3.68M

Class A Common Stock

Indirect

J · J

−14.12K

Price / share

—

Trade value

—

% of position

0.3%

6/22/2026

4.52M→4.50M

Class A Common Stock

Indirect

J · J

−17.70K

Price / share

—

Trade value

—

% of position

0.3%

6/22/2026

6.64M→6.62M

Class A Common Stock

Indirect

J · J

−4K

Price / share

—

Trade value

—

% of position

0.5%

6/22/2026

843.17K→839.17K

Class A Common Stock

Indirect

J · J

−15.06K

Price / share

—

Trade value

—

% of position

0.2%

6/22/2026

6.81M→6.79M

Class A Common Stock

Indirect

J · J

−9.28K

Price / share

—

Trade value

—

% of position

0.5%

6/22/2026

2.06M→2.05M

Class A Common Stock

Indirect

J · J

−7.47K

Price / share

—

Trade value

—

% of position

0.4%

6/22/2026

2.04M→2.03M

Class A Common Stock

Indirect

J · J

−1.57K

Price / share

—

Trade value

—

% of position

0.2%

6/22/2026

662.26K→660.70K

Total

Net shares

−127.50K

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	−7.75K	—	—	0.2%	4.09M	4.08M
Class A Common Stock Indirect	6/22/2026	J · J	−35.19K	—	—	0.2%	17.61M	17.58M
Class A Common Stock Indirect	6/22/2026	J · J	−4.61K	—	—	0.5%	1.02M	1.01M
Class A Common Stock Indirect	6/22/2026	J · J	−477.00	—	—	0.2%	238.67K	238.19K
Class A Common Stock Indirect	6/22/2026	J · J	−10.28K	—	—	0.3%	3.69M	3.68M
Class A Common Stock Indirect	6/22/2026	J · J	−14.12K	—	—	0.3%	4.52M	4.50M
Class A Common Stock Indirect	6/22/2026	J · J	−17.70K	—	—	0.3%	6.64M	6.62M
Class A Common Stock Indirect	6/22/2026	J · J	−4K	—	—	0.5%	843.17K	839.17K
Class A Common Stock Indirect	6/22/2026	J · J	−15.06K	—	—	0.2%	6.81M	6.79M
Class A Common Stock Indirect	6/22/2026	J · J	−9.28K	—	—	0.5%	2.06M	2.05M
Class A Common Stock Indirect	6/22/2026	J · J	−7.47K	—	—	0.4%	2.04M	2.03M
Class A Common Stock Indirect	6/22/2026	J · J	−1.57K	—	—	0.2%	662.26K	660.70K
Total			−127.50K		$0.00

Derivative Transactions12

Forward sale contract (obligation to sell)

Indirect

J · J

Converts to

Class A Common Stock

7.75K shares

−7.75K

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

35.19K shares

−35.19K

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

4.61K shares

−4.61K

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

477.00 shares

−477.00

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

10.28K shares

−10.28K

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

14.12K shares

−14.12K

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

17.70K shares

−17.70K

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

4K shares

−4K

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

15.06K shares

−15.06K

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

9.28K shares

−9.28K

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

7.47K shares

−7.47K

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

1.57K shares

−1.57K

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 Stock7.75K shares	6/22/2026	J · J	−7.75K	—
Forward sale contract (obligation to sell) Indirect	Class A Common Stock35.19K shares	6/22/2026	J · J	−35.19K	—
Forward sale contract (obligation to sell) Indirect	Class A Common Stock4.61K shares	6/22/2026	J · J	−4.61K	—
Forward sale contract (obligation to sell) Indirect	Class A Common Stock477.00 shares	6/22/2026	J · J	−477.00	—
Forward sale contract (obligation to sell) Indirect	Class A Common Stock10.28K shares	6/22/2026	J · J	−10.28K	—
Forward sale contract (obligation to sell) Indirect	Class A Common Stock14.12K shares	6/22/2026	J · J	−14.12K	—
Forward sale contract (obligation to sell) Indirect	Class A Common Stock17.70K shares	6/22/2026	J · J	−17.70K	—
Forward sale contract (obligation to sell) Indirect	Class A Common Stock4K shares	6/22/2026	J · J	−4K	—
Forward sale contract (obligation to sell) Indirect	Class A Common Stock15.06K shares	6/22/2026	J · J	−15.06K	—
Forward sale contract (obligation to sell) Indirect	Class A Common Stock9.28K shares	6/22/2026	J · J	−9.28K	—
Forward sale contract (obligation to sell) Indirect	Class A Common Stock7.47K shares	6/22/2026	J · J	−7.47K	—
Forward sale contract (obligation to sell) Indirect	Class A Common Stock1.57K shares	6/22/2026	J · J	−1.57K	—

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