MAGNETAR FINANCIAL LLC

Filed: 6/24/2026ACC: 0001104659-26-076931

InsiderMAGNETAR FINANCIAL LLCCIK 1352851

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IssuerCOREWEAVE, INC.CIK 1769628

10% Owner

Since Mar 2026

-4M

Net shares

Net seller

$0.00

Total acquired

Open market trades

0B · 0S

Total transactions

4M disposed

Non-Derivative Transactions0

No non-derivative transactions reported

Derivative Transactions22

Call option (obligation to sell)

Indirect

E · E

Converts to

Class A Common Stock

587.70K shares

−587.70K

Strike price

155

Held after

0.00

Exercisable

—

6/18/2026

Put option (right to sell)

Indirect

E · E

Converts to

Class A Common Stock

587.70K shares

−587.70K

Strike price

Held after

0.00

Exercisable

—

6/18/2026

Call option (obligation to sell)

Indirect

E · E

Converts to

Class A Common Stock

77.05K shares

−77.05K

Strike price

155

Held after

0.00

Exercisable

—

6/18/2026

Put option (right to sell)

Indirect

E · E

Converts to

Class A Common Stock

77.05K shares

−77.05K

Strike price

Held after

0.00

Exercisable

—

6/18/2026

Call option (obligation to sell)

Indirect

E · E

Converts to

Class A Common Stock

7.97K shares

−7.97K

Strike price

155

Held after

0.00

Exercisable

—

6/18/2026

Put option (right to sell)

Indirect

E · E

Converts to

Class A Common Stock

7.97K shares

−7.97K

Strike price

Held after

0.00

Exercisable

—

6/18/2026

Call option (obligation to sell)

Indirect

E · E

Converts to

Class A Common Stock

171.76K shares

−171.76K

Strike price

155

Held after

0.00

Exercisable

—

6/18/2026

Put option (right to sell)

Indirect

E · E

Converts to

Class A Common Stock

171.76K shares

−171.76K

Strike price

Held after

0.00

Exercisable

—

6/18/2026

Call option (obligation to sell)

Indirect

E · E

Converts to

Class A Common Stock

235.80K shares

−235.80K

Strike price

155

Held after

0.00

Exercisable

—

6/18/2026

Put option (right to sell)

Indirect

E · E

Converts to

Class A Common Stock

235.80K shares

−235.80K

Strike price

Held after

0.00

Exercisable

—

6/18/2026

Call option (obligation to sell)

Indirect

E · E

Converts to

Class A Common Stock

295.57K shares

−295.57K

Strike price

155

Held after

0.00

Exercisable

—

6/18/2026

Put option (right to sell)

Indirect

E · E

Converts to

Class A Common Stock

295.57K shares

−295.57K

Strike price

Held after

0.00

Exercisable

—

6/18/2026

Call option (obligation to sell)

Indirect

E · E

Converts to

Class A Common Stock

66.78K shares

−66.78K

Strike price

155

Held after

0.00

Exercisable

—

6/18/2026

Put option (right to sell)

Indirect

E · E

Converts to

Class A Common Stock

66.78K shares

−66.78K

Strike price

Held after

0.00

Exercisable

—

6/18/2026

Call option (obligation to sell)

Indirect

E · E

Converts to

Class A Common Stock

251.43K shares

−251.43K

Strike price

155

Held after

0.00

Exercisable

—

6/18/2026

Put option (right to sell)

Indirect

E · E

Converts to

Class A Common Stock

251.43K shares

−251.43K

Strike price

Held after

0.00

Exercisable

—

6/18/2026

Call option (obligation to sell)

Indirect

E · E

Converts to

Class A Common Stock

154.96K shares

−154.96K

Strike price

155

Held after

0.00

Exercisable

—

6/18/2026

Put option (right to sell)

Indirect

E · E

Converts to

Class A Common Stock

154.96K shares

−154.96K

Strike price

Held after

0.00

Exercisable

—

6/18/2026

Call option (obligation to sell)

Indirect

E · E

Converts to

Class A Common Stock

124.83K shares

−124.83K

Strike price

155

Held after

0.00

Exercisable

—

6/18/2026

Put option (right to sell)

Indirect

E · E

Converts to

Class A Common Stock

124.83K shares

−124.83K

Strike price

Held after

0.00

Exercisable

—

6/18/2026

Call option (obligation to sell)

Indirect

E · E

Converts to

Class A Common Stock

26.15K shares

−26.15K

Strike price

155

Held after

0.00

Exercisable

—

6/18/2026

Put option (right to sell)

Indirect

E · E

Converts to

Class A Common Stock

26.15K shares

−26.15K

Strike price

Held after

0.00

Exercisable

—

6/18/2026

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable
Call option (obligation to sell) Indirect	Class A Common Stock587.70K shares	6/18/2026	E · E	−587.70K	155	—
Put option (right to sell) Indirect	Class A Common Stock587.70K shares	6/18/2026	E · E	−587.70K	70	—
Call option (obligation to sell) Indirect	Class A Common Stock77.05K shares	6/18/2026	E · E	−77.05K	155	—
Put option (right to sell) Indirect	Class A Common Stock77.05K shares	6/18/2026	E · E	−77.05K	70	—
Call option (obligation to sell) Indirect	Class A Common Stock7.97K shares	6/18/2026	E · E	−7.97K	155	—
Put option (right to sell) Indirect	Class A Common Stock7.97K shares	6/18/2026	E · E	−7.97K	70	—
Call option (obligation to sell) Indirect	Class A Common Stock171.76K shares	6/18/2026	E · E	−171.76K	155	—
Put option (right to sell) Indirect	Class A Common Stock171.76K shares	6/18/2026	E · E	−171.76K	70	—
Call option (obligation to sell) Indirect	Class A Common Stock235.80K shares	6/18/2026	E · E	−235.80K	155	—
Put option (right to sell) Indirect	Class A Common Stock235.80K shares	6/18/2026	E · E	−235.80K	70	—
Call option (obligation to sell) Indirect	Class A Common Stock295.57K shares	6/18/2026	E · E	−295.57K	155	—
Put option (right to sell) Indirect	Class A Common Stock295.57K shares	6/18/2026	E · E	−295.57K	70	—
Call option (obligation to sell) Indirect	Class A Common Stock66.78K shares	6/18/2026	E · E	−66.78K	155	—
Put option (right to sell) Indirect	Class A Common Stock66.78K shares	6/18/2026	E · E	−66.78K	70	—
Call option (obligation to sell) Indirect	Class A Common Stock251.43K shares	6/18/2026	E · E	−251.43K	155	—
Put option (right to sell) Indirect	Class A Common Stock251.43K shares	6/18/2026	E · E	−251.43K	70	—
Call option (obligation to sell) Indirect	Class A Common Stock154.96K shares	6/18/2026	E · E	−154.96K	155	—
Put option (right to sell) Indirect	Class A Common Stock154.96K shares	6/18/2026	E · E	−154.96K	70	—
Call option (obligation to sell) Indirect	Class A Common Stock124.83K shares	6/18/2026	E · E	−124.83K	155	—
Put option (right to sell) Indirect	Class A Common Stock124.83K shares	6/18/2026	E · E	−124.83K	70	—
Call option (obligation to sell) Indirect	Class A Common Stock26.15K shares	6/18/2026	E · E	−26.15K	155	—
Put option (right to sell) Indirect	Class A Common Stock26.15K shares	6/18/2026	E · E	−26.15K	70	—