Group Ltd Bitfury serves as Executive at Cipher Mining Inc., where they oversee executive responsibilities. Since joining the company, Group Ltd Bitfury has executed 9 insider transactions totaling $23.0M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jul 28, 2025 involved selling 500,000 shares valued at $3.1M.
Group Ltd Bitfury currently holds 91,378,292 shares of Cipher Mining Inc. (CIFR), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Group Ltd Bitfury has been a net seller of CIFR stock. They have purchased $0 and sold $23.0M worth of shares.
Group Ltd Bitfury's most recent insider trade was on Jul 28, 2025, when they sold 500,000 shares at $6.19 per share.
Get notified when new Form 4 filings are submitted
| $6.45 |
| Discretionary |
| Sep 5, 2024 | CIFR | $1.4M | Sale | 479,449 | $2.93 | Discretionary |
| Sep 5, 2024 | CIFR | $4.2M | Sale | 1,421,663 | $2.92 | Discretionary |
| Sep 4, 2024 | CIFR | $4.3M | Sale | 1,421,663 | $3.03 | Discretionary |
| Sep 4, 2024 | CIFR | $1.4M | Sale | 479,449 | $3.01 | Discretionary |
| Jul 19, 2024 | CIFR | $1.6M | Sale | 261,847 | $6.17 | Discretionary |
| Jul 18, 2024 | CIFR | $3.7M | Sale | 592,980 | $6.21 | Discretionary |
| Jul 18, 2024 | CIFR | $116.8K | Sale | 16,664 | $7.01 | Discretionary |