MAGNETAR FINANCIAL LLC

PrivateCIK: 1352851
Location

EVANSTON, IL

MAGNETAR FINANCIAL LLC sold 18.8% of their position (307.13K shares) of COREWEAVE, INC. on the open market

Open‑market sale worth $33.40M — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 24 sales
InsiderMAGNETAR FINANCIAL LLCCIK 1352851
IssuerCOREWEAVE, INC.CIK 1769628
10% Owner
Since Mar 2026
-307.13K
Net shares
Net seller
$33.40M
Total sold
24
Open market trades
0B · 24S
24
Total transactions
307.13K disposed
Non-Derivative Transactions24

Class A Common Stock

Indirect
S · Sale

Shares

24.71K

Price / share

$108.48

Trade value

$2.68M

% of position

0.7%
8/14/2026
3.33M3.31M

Class A Common Stock

Indirect
S · Sale

Shares

4.91K

Price / share

$109.99

Trade value

$540.27K

% of position

0.1%
8/14/2026
3.31M3.30M

Class A Common Stock

Indirect
S · Sale

Shares

552.00

Price / share

$110.00

Trade value

$60.72K

% of position

0.0%
8/14/2026
3.30M3.30M

Class A Common Stock

Indirect
S · Sale

Shares

24.74K

Price / share

$108.48

Trade value

$2.68M

% of position

0.7%
8/14/2026
3.74M3.71M

Class A Common Stock

Indirect
S · Sale

Shares

4.92K

Price / share

$109.99

Trade value

$541.04K

% of position

0.1%
8/14/2026
3.71M3.71M

Class A Common Stock

Indirect
S · Sale

Shares

553.00

Price / share

$110.00

Trade value

$60.83K

% of position

0.0%
8/14/2026
3.71M3.71M

Class A Common Stock

Indirect
S · Sale

Shares

84.54K

Price / share

$108.48

Trade value

$9.17M

% of position

0.5%
8/14/2026
16.40M16.31M

Class A Common Stock

Indirect
S · Sale

Shares

16.81K

Price / share

$109.99

Trade value

$1.85M

% of position

0.1%
8/14/2026
16.31M16.30M

Class A Common Stock

Indirect
S · Sale

Shares

1.89K

Price / share

$110.00

Trade value

$207.57K

% of position

0.0%
8/14/2026
16.30M16.29M

Class A Common Stock

Indirect
S · Sale

Shares

1.15K

Price / share

$108.48

Trade value

$124.32K

% of position

0.5%
8/14/2026
222.21K221.06K

Class A Common Stock

Indirect
S · Sale

Shares

228.00

Price / share

$109.99

Trade value

$25.08K

% of position

0.1%
8/14/2026
221.06K220.84K

Class A Common Stock

Indirect
S · Sale

Shares

26.00

Price / share

$110.00

Trade value

$2.86K

% of position

0.0%
8/14/2026
220.84K220.81K

Class A Common Stock

Indirect
S · Sale

Shares

33.92K

Price / share

$108.48

Trade value

$3.68M

% of position

0.8%
8/14/2026
4.03M3.99M

Class A Common Stock

Indirect
S · Sale

Shares

6.74K

Price / share

$109.99

Trade value

$741.66K

% of position

0.2%
8/14/2026
3.99M3.99M

Class A Common Stock

Indirect
S · Sale

Shares

758.00

Price / share

$110.00

Trade value

$83.38K

% of position

0.0%
8/14/2026
3.99M3.99M

Class A Common Stock

Indirect
S · Sale

Shares

36.17K

Price / share

$108.48

Trade value

$3.92M

% of position

0.6%
8/14/2026
6.29M6.25M

Class A Common Stock

Indirect
S · Sale

Shares

7.19K

Price / share

$109.99

Trade value

$790.83K

% of position

0.1%
8/14/2026
6.25M6.24M

Class A Common Stock

Indirect
S · Sale

Shares

808.00

Price / share

$110.00

Trade value

$88.88K

% of position

0.0%
8/14/2026
6.24M6.24M

Class A Common Stock

Indirect
S · Sale

Shares

3.76K

Price / share

$108.48

Trade value

$408.21K

% of position

0.6%
8/14/2026
608.22K604.45K

Class A Common Stock

Indirect
S · Sale

Shares

748.00

Price / share

$109.99

Trade value

$82.27K

% of position

0.1%
8/14/2026
604.45K603.71K

Class A Common Stock

Indirect
S · Sale

Shares

84.00

Price / share

$110.00

Trade value

$9.24K

% of position

0.0%
8/14/2026
603.71K603.62K

Class A Common Stock

Indirect
S · Sale

Shares

42.52K

Price / share

$108.48

Trade value

$4.61M

% of position

3.1%
8/14/2026
1.38M1.34M

Class A Common Stock

Indirect
S · Sale

Shares

8.45K

Price / share

$109.99

Trade value

$929.75K

% of position

0.6%
8/14/2026
1.34M1.33M

Class A Common Stock

Indirect
S · Sale

Shares

950.00

Price / share

$110.00

Trade value

$104.50K

% of position

0.1%
8/14/2026
1.33M1.33M
Total

Net shares

307.13K

Net value

-$33.40M

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)5

Class A Common Stock

Indirect
Shares owned6.62M

Class A Common Stock

Indirect
Shares owned768.75K

Class A Common Stock

Indirect
Shares owned932.98K

Class A Common Stock

Indirect
Shares owned1.78M

Class A Common Stock

Indirect
Shares owned1.89M
Total
12M indirect12M
Derivative Holdings (Post-Transaction)0
No derivative holdings reported