Companies / CoreWeave, Inc. / Activity

Activity — CoreWeave, Inc.

1,295 moves.

Top impactInsider · CEO movesInsider · biggest buysInsider · biggest sellsInstitution · biggest movesInstitution · new positions
InsidersInstitutions
DateActorActionSecurityValueShares ΔPosition afterImpact
May 7, 2026Magnetar Financial LLC
10% owner
SellClass A Common Stock$259.5K-2K
-0.05%
4,156,400
0.75% of shares
medium
Apr 23, 2026Magnetar Financial LLC
10% owner
SellClass A Common Stock$261.4K-2K
-0.08%
2,572,140
0.47% of shares
medium
May 7, 2026Magnetar Financial LLC
10% owner
SellClass A Common Stock$261.5K-2K
-0.05%
4,154,434
0.75% of shares
medium
May 7, 2026Magnetar Financial LLC
10% owner
SellClass A Common Stock$261.9K-2K
-0.03%
6,928,539
1.26% of shares
medium
Feb 9, 2026Brannin McBee
Executive
SellClass A Common Stock$263.3K-3K
-95.83%
118
<0.01% of shares
medium
Mar 23, 2026Brannin McBee
Executive
SellClass A Common Stock$265.0K-3K
-67.23%
1,541
<0.01% of shares
medium
Mar 23, 2026Brannin McBee
Executive
SellClass A Common Stock$265.0K-3K
-67.23%
1,541
<0.01% of shares
medium
Mar 23, 2026Brannin McBee
Executive
SellClass A Common Stock$265.3K-3K
-29.49%
7,644
<0.01% of shares
medium
Feb 9, 2026Brannin McBee
Executive
SellClass A Common Stock$265.6K-3K
-49.39%
2,832
<0.01% of shares
medium
May 5, 2026Magnetar Financial LLC
10% owner
SellClass A Common Stock$266.7K-2K
-0.18%
1,159,455
0.21% of shares
medium
Feb 25, 2026Intrator Michael N
CEO
SellClass A Common Stock$266.9K-3K
-95.57%
121
<0.01% of shares
medium
Jan 12, 2026Brannin McBee
Executive
SellClass A Common Stock$268.2K-3K
-0.92%
344,097
0.06% of shares
medium
Mar 25, 2026Intrator Michael N
CEO
SellClass A Common Stock$275.1K-3K
-6.43%
46,786
<0.01% of shares
medium
Jan 14, 2026Intrator Michael N
CEO
SellClass A Common Stock$275.7K-3K
-6.31%
46,847
<0.01% of shares
medium
Jan 5, 2026Brannin McBee
Executive
SellClass A Common Stock$280.0K-3K
-73.09%
1,270
<0.01% of shares
medium
Jan 5, 2026Brannin McBee
Executive
SellClass A Common Stock$280.1K-3K
-73.11%
1,269
<0.01% of shares
medium
Mar 16, 2026Brannin McBee
Executive
SellClass A Common Stock$284.2K-3K
-52.15%
3,046
<0.01% of shares
medium
Mar 16, 2026Brannin McBee
Executive
SellClass A Common Stock$284.2K-3K
-52.15%
3,046
<0.01% of shares
medium
Jun 2, 2026Magnetar Financial LLC
10% owner
SellClass A Common Stock$288.9K-2K
-0.06%
3,759,576
0.68% of shares
medium
Apr 23, 2026Magnetar Financial LLC
10% owner
SellClass A Common Stock$289.9K-2K
-0.05%
4,355,133
0.79% of shares
medium
Apr 22, 2026Magnetar Financial LLC
10% owner
SellClass A Common Stock$292.9K-2K
-0.09%
2,763,174
0.50% of shares
medium
Jan 5, 2026Brannin McBee
Executive
SellClass A Common Stock$293.3K-4K
-1.40%
250,324
0.05% of shares
medium
Jan 26, 2026Brannin McBee
Executive
SellClass A Common Stock$294.5K-3K
-18.34%
13,008
<0.01% of shares
medium
Jan 26, 2026Brannin McBee
Executive
SellClass A Common Stock$294.5K-3K
-18.34%
13,008
<0.01% of shares
medium
Feb 2, 2026Brannin McBee
Executive
SellClass A Common Stock$295.2K-3K
-84.56%
592
<0.01% of shares
medium
Mar 23, 2026Brannin McBee
Executive
SellClass A Common Stock$295.9K-4K
-13.48%
23,434
<0.01% of shares
medium
Jan 14, 2026Intrator Michael N
CEO
SellClass A Common Stock$297.4K-3K
-0.06%
5,829,252
1.06% of shares
medium
May 7, 2026Magnetar Financial LLC
10% owner
SellClass A Common Stock$307.9K-2K
-0.03%
6,785,047
1.23% of shares
medium
Jan 6, 2026Venturo Brian M
Executive
SellClass A Common Stock$308.2K-4K
-1.74%
223,580
0.04% of shares
medium
Jan 12, 2026Brannin McBee
Executive
SellClass A Common Stock$308.4K-4K
-1.04%
339,538
0.06% of shares
medium
Jun 2, 2026Magnetar Financial LLC
10% owner
SellClass A Common Stock$312.2K-2K
-0.06%
4,143,417
0.75% of shares
medium
May 4, 2026Magnetar Financial LLC
10% owner
SellClass A Common Stock$315.3K-2K
-0.94%
261,569
0.05% of shares
medium
Feb 25, 2026Intrator Michael N
CEO
SellClass A Common Stock$316.1K-3K
-0.05%
5,733,183
1.04% of shares
medium
Jan 20, 2026Brannin McBee
Executive
SellClass A Common Stock$320.8K-3K
-67.19%
1,639
<0.01% of shares
medium
Apr 23, 2026Magnetar Financial LLC
10% owner
SellClass A Common Stock$321.3K-3K
-0.05%
4,786,077
0.87% of shares
medium
Jan 12, 2026Brannin McBee
Executive
SellClass A Common Stock$321.7K-4K
-17.67%
16,998
<0.01% of shares
medium
Jan 12, 2026Brannin McBee
Executive
SellClass A Common Stock$321.8K-4K
-17.67%
16,998
<0.01% of shares
medium
Jan 26, 2026Brannin McBee
Executive
SellClass A Common Stock$321.8K-3K
-1.19%
249,712
0.05% of shares
medium
Jan 28, 2026Intrator Michael N
CEO
SellClass A Common Stock$322.5K-3K
-35.88%
5,315
<0.01% of shares
medium
Apr 16, 2026Magnetar Financial LLC
10% owner
SellClass A Common Stock$323.7K-3K
-0.01%
20,849,994
3.78% of shares
medium
Apr 22, 2026Magnetar Financial LLC
10% owner
SellClass A Common Stock$324.6K-3K
-0.06%
4,566,875
0.83% of shares
medium
May 6, 2026Magnetar Financial LLC
10% owner
SellClass A Common Stock$325.1K-2K
-0.95%
245,552
0.04% of shares
medium
Jan 20, 2026Brannin McBee
Executive
SellClass A Common Stock$328.7K-4K
-14.02%
21,496
<0.01% of shares
medium
Jan 20, 2026Brannin McBee
Executive
SellClass A Common Stock$328.7K-4K
-14.02%
21,495
<0.01% of shares
medium
May 7, 2026Magnetar Financial LLC
10% owner
SellClass A Common Stock$330.0K-3K
-0.05%
4,628,431
0.84% of shares
medium
May 4, 2026Magnetar Financial LLC
10% owner
SellClass A Common Stock$330.9K-3K
-0.99%
258,973
0.05% of shares
medium
Feb 17, 2026Brannin McBee
Executive
SellClass A Common Stock$332.1K-4K
-1.39%
248,856
0.05% of shares
medium
May 7, 2026Magnetar Financial LLC
10% owner
SellClass A Common Stock$332.5K-3K
-0.05%
4,625,931
0.84% of shares
medium
May 1, 2026Magnetar Financial LLC
10% owner
SellClass A Common Stock$334.7K-3K
-0.37%
760,710
0.14% of shares
medium
Mar 10, 2026Baker Jeff
Executive
SellClass A Common Stock$335.0K-5K
-10.90%
36,775
<0.01% of shares
medium
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