17 insiders have filed at CIFR since 2023Q3: names, roles, reported stakes, and each person's buying and selling record from SEC Form 3/4/5 filings.
| name | role | reported stake | % of company | buys (3y) | sells (3y) |
|---|---|---|---|---|---|
| Bitfury Top Holdco B.V. | 10% owner | 61.32M | 15.136% | 108 sells $524.1M | |
| Bitfury Group Ltd | 10% owner | 61.32M | 15.136% | 108 sells $524.1M | |
| Vavilovs Valerijs | 10% owner | 61.32M | 15.136% | 108 sells $524.1M | |
| V3 Holding Ltd | 10% owner | 61.32M | 15.136% | 108 sells $524.1M | |
| Bitfury Holding B.V. | 10% owner | 61.32M | 15.136% | 108 sells $524.1M | |
| Page Tyler | Chief Executive Officer | 8.26M | 2.04% | 1 sells $604k | |
| Farrell Edward J | Chief Financial Officer | 1.48M | 0.366% | ||
| Kelly Patrick Arthur | Co-President And COO | 1.42M | 0.35% | 12 sells $4.8M | |
| Iwaschuk William | Co-President And CLO | 1.39M | 0.343% | 4 sells $4.9M | |
| Dykes Robert R B | Director | 1.10M | 0.272% | ||
| Long Caitlin | Director | 226.8k | 0.056% | ||
| Evans Holly Morrow | Director | 195.5k | 0.048% | 2 sells $564k | |
| Grossman Cary M | Director | 170.5k | 0.042% | 6 sells $2.0M | |
| Williams Wesley Hastie | Director | 158.1k | 0.039% | 2 sells $1.1M | |
| Flatley Robert | Director | 138.9k | 0.034% | ||
| Newsome James E | Director | 127.3k | 0.031% | 3 sells $1.3M | |
| Duda Thomas David | Director | 17.7k | <0.01% |
Full register at boothcheck.com/insiders/CIFR. Stakes are the newest reported Form 3/4/5 balances (they update only when insiders file). Sales counted include pre-scheduled plan sales, labeled. A filed record, not a forecast. Nothing here is investment advice.