BlackRock, Inc. 13D and 13G filings for Cipher Mining Inc.:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2025-07-17 7:54 pm Purchase | 2025-06-30 | 13G | CIPHER DIGITAL INC. CIFR | BlackRock Inc. BLK | 21,890,510 6.500% | 3,849,271![]() (+21.34%) | Filing |
| 2025-04-22 2:05 pm Sale | 2025-03-31 | 13G | CIPHER DIGITAL INC. CIFR | BlackRock Inc. BLK | 18,041,239 5.000% | -585,207![]() (-3.14%) | Filing |
| 2025-02-04 3:45 pm Purchase | 2024-12-31 | 13G | CIPHER DIGITAL INC. CIFR | BlackRock Inc. BLK | 18,626,446 5.400% | 18,626,446![]() (New Position) | Filing |

