Insider Trading
Current insider transactions (SEC Form 4) — buys and sells by officers, directors, and major shareholders.
| Ticker | Insider | Title | Date | Transaction | Price ($) | Shares | Value ($) | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|
| CIFR | V3 Holding Ltd | 10% Owner | 10/26/2026 | J | — | 1,805,000 | — | Form 4 |
| CIFR | Mumford Gregory J.D. | Chief Financial Officer | 10/14/2026 | Steuer-Abgabe | 9.94 | 67,768 | 673,614 | Form 4 |
| CIFR | Mumford Gregory J.D. | Chief Financial Officer | 10/14/2026 | Optionsausübung | — | 125,000 | — | Form 4 |
| CIFR | V3 Holding Ltd | 10% Owner | 10/05/2026 | J | — | 1,840,000 | — | Form 4 |
| CIFR | Mumford Gregory J.D. | Chief Financial Officer | 09/30/2026 | Optionsausübung | — | 17,109 | — | Form 4 |
| CIFR | Iwaschuk William | Co-President and CLO | 09/30/2026 | Optionsausübung | — | 76,427 | — | Form 4 |
| CIFR | Iwaschuk William | Co-President and CLO | 09/30/2026 | Optionsausübung | — | 29,611 | — | Form 4 |
| CIFR | Iwaschuk William | Co-President and CLO | 09/30/2026 | Optionsausübung | — | 33,967 | — | Form 4 |
| CIFR | Page Tyler | Chief Executive Officer | 09/30/2026 | Optionsausübung | — | 254,756 | — | Form 4 |
| CIFR | Page Tyler | Chief Executive Officer | 09/30/2026 | Optionsausübung | — | 105,285 | — | Form 4 |
| CIFR | Page Tyler | Chief Executive Officer | 09/30/2026 | Optionsausübung | — | 113,225 | — | Form 4 |
| CIFR | Kelly Patrick Arthur | Co-President and COO | 09/30/2026 | Optionsausübung | — | 76,427 | — | Form 4 |
| CIFR | Kelly Patrick Arthur | Co-President and COO | 09/30/2026 | Optionsausübung | — | 29,611 | — | Form 4 |
| CIFR | Kelly Patrick Arthur | Co-President and COO | 09/30/2026 | Optionsausübung | — | 33,967 | — | Form 4 |
| CIFR | V3 Holding Ltd | 10% Owner | 09/28/2026 | J | — | 1,805,000 | — | Form 4 |
A compact market overview — not investment advice. Source: fundamental data & SEC filings (annual and quarterly reports, 10-K/10-Q).