Companies / CoreWeave, Inc. / Activity
Activity — CoreWeave, Inc.
1,633 moves.
Top impactInsider · CEO movesInsider · biggest buysInsider · biggest sellsInstitution · biggest movesInstitution · new positions
| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| May 1, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $11.54M | -96K -2.02% | 4,669,178 0.85% of shares | high |
| May 6, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $11.10M | -81K -2.04% | 3,888,719 0.71% of shares | high |
| May 7, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $11.05M | -85K -1.80% | 4,634,056 0.84% of shares | high |
| May 5, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $10.71M | -84K -2.05% | 4,021,191 0.73% of shares | high |
| May 1, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $10.69M | -89K -2.06% | 4,246,802 0.77% of shares | high |
| Apr 16, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $10.50M | -89K -3.03% | 2,851,994 0.52% of shares | medium |
| May 4, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $10.44M | -82K -1.09% | 7,446,559 1.35% of shares | medium |
| May 6, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $10.27M | -74K -1.05% | 7,022,868 1.27% of shares | medium |
| Apr 21, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $10.26M | -87K -0.42% | 20,622,833 3.74% of shares | medium |
| Mar 9, 2026 | Brannin McBee Executive | Sell | Class A Common Stock | $10.22M | -141K -30.74% | 317,910 0.06% of shares | medium |
| Apr 20, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $10.07M | -86K -0.41% | 20,709,616 3.75% of shares | medium |
| May 6, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $10.02M | -73K -3.29% | 2,151,347 0.39% of shares | medium |
| May 4, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $9.96M | -79K -1.03% | 7,528,438 1.36% of shares | medium |
| May 4, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $9.79M | -77K -1.48% | 5,116,756 0.93% of shares | medium |
| Feb 18, 2026 | Venturo Brian M Executive | Sell | Class A Common Stock | $9.77M | -102K -79.68% | 26,024 <0.01% of shares | medium |
| May 5, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $9.66M | -76K -3.23% | 2,270,865 0.41% of shares | medium |
| May 1, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $9.65M | -80K -3.15% | 2,474,404 0.45% of shares | medium |
| May 6, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $9.63M | -70K -1.46% | 4,719,398 0.86% of shares | medium |
| Apr 22, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $9.60M | -79K -2.97% | 2,573,668 0.47% of shares | medium |
| Apr 15, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $9.55M | -81K -5.18% | 1,474,798 0.27% of shares | medium |
| May 4, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $9.34M | -74K -1.40% | 5,193,549 0.94% of shares | medium |
| Apr 15, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $9.06M | -76K -0.89% | 8,489,788 1.54% of shares | medium |
| Apr 23, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $8.72M | -71K -0.36% | 19,896,960 3.61% of shares | medium |
| May 7, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $8.68M | -67K -1.58% | 4,160,825 0.75% of shares | medium |
| Apr 16, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $8.46M | -72K -2.54% | 2,749,534 0.50% of shares | medium |
| Feb 4, 2026 | Venturo Brian M Executive | Sell | Class A Common Stock | $8.28M | -100K -38.68% | 159,051 0.03% of shares | medium |
| Apr 15, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $8.28M | -70K -5.97% | 1,100,309 0.20% of shares | medium |
| Jan 21, 2026 | Venturo Brian M Executive | Sell | Class A Common Stock | $8.12M | -87K -57.75% | 63,910 0.01% of shares | medium |
| May 6, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $8.07M | -59K -2.63% | 2,185,125 0.40% of shares | medium |
| Apr 22, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $8.07M | -67K -0.33% | 20,506,118 3.72% of shares | medium |
| May 7, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $8.05M | -62K -1.62% | 3,775,696 0.68% of shares | medium |
| May 5, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $7.78M | -61K -2.61% | 2,281,402 0.41% of shares | medium |
| May 1, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $7.77M | -65K -2.58% | 2,445,362 0.44% of shares | medium |
| Apr 15, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $7.70M | -65K -0.76% | 8,378,665 1.52% of shares | medium |
| May 4, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $7.69M | -60K -1.31% | 4,540,209 0.82% of shares | medium |
| May 6, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $7.57M | -55K -1.28% | 4,227,904 0.77% of shares | medium |
| May 1, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $7.52M | -63K -0.32% | 19,823,323 3.59% of shares | medium |
| May 4, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $7.34M | -58K -1.25% | 4,600,569 0.83% of shares | medium |
| Apr 15, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $7.22M | -61K -1.00% | 5,990,941 1.09% of shares | medium |
| Feb 18, 2026 | Venturo Brian M Executive | Sell | Class A Common Stock | $7.21M | -76K -37.26% | 128,066 0.02% of shares | medium |
| Mar 19, 2026 | Magnetar Financial LLC 10% owner | Exercise | Class A Common Stock | $7.17M | +179K +2.10% | 8,726,113 1.58% of shares | low |
| May 4, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $7.13M | -56K -1.34% | 4,127,289 0.75% of shares | medium |
| May 6, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $7.01M | -51K -1.31% | 3,837,858 0.70% of shares | medium |
| Apr 22, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $6.94M | -56K -0.71% | 7,847,497 1.42% of shares | medium |
| May 4, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $6.80M | -54K -1.27% | 4,183,226 0.76% of shares | medium |
| May 6, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $6.65M | -49K -0.69% | 7,129,352 1.29% of shares | medium |
| May 4, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $6.43M | -50K -2.09% | 2,366,579 0.43% of shares | medium |
| Mar 9, 2026 | Brannin McBee Executive | Sell | Class A Common Stock | $6.43M | -90K -16.34% | 459,018 0.08% of shares | medium |
| May 4, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $6.14M | -48K -1.97% | 2,417,045 0.44% of shares | medium |
| Apr 22, 2026 | Magnetar Financial LLC 10% owner | Sell | Class A Common Stock | $5.93M | -49K -3.60% | 1,302,180 0.24% of shares | medium |