Bitfury-linked insiders reduce Cipher Mining stake by 2.7M shares
Rhea-AI Filing Summary
Cipher Mining insiders associated with Bitfury and Valerijs Vavilovs reported multiple open-market sales totaling 2,700,000 shares of Cipher Mining common stock across several transactions. The reported weighted-average sale prices ranged roughly from $10.80 to $12.37, and the filings show the reporting persons retain beneficial ownership of approximately 79.44 million to 81.24 million shares following each reported transaction, reflecting retained large positions held indirectly through a linked ownership structure.
The disclosures identify the reporting parties as V3 Holding Ltd, Bitfury Top HoldCo B.V., Bitfury Holding B.V., Bitfury Group Ltd and Valerijs Vavilovs and explain the ownership chain that links these entities and individuals, with statements disclaiming beneficial ownership except to the extent of pecuniary interest.
Positive
- Transparent disclosure of weighted-average prices and offer to provide per-trade breakdowns upon request
- Detailed ownership chain explained linking V3, Bitfury entities, and Mr. Vavilovs, aiding investor clarity
- Substantial remaining ownership (approximately 79.4M–81.2M shares) indicating continued stakeholder interest
Negative
- Large insider dispositions totaling 2,700,000 shares, which may be viewed negatively by some investors
- Concentration of ownership remains high among related parties, which may pose governance or liquidity considerations for some investors
Insights
TL;DR: Significant insider sales of 2.7M shares at ~$10.50–$12.65 reduce aggregate insider stake but large beneficial ownership remains.
The Form 4 shows material open-market dispositions totaling 2,700,000 common shares executed in multiple tranches at weighted-average prices between $10.8022 and $12.3711. After these sales, the reporting persons continue to hold large indirect positions (around 79.4M–81.2M shares), indicating the transactions were partial reductions rather than full exits. The filing clearly maps the chain of ownership among Bitfury entities and Mr. Vavilovs and includes the required weighted-average pricing disclosures and offers to provide per-trade detail on request.
TL;DR: Transactions are transparently disclosed with ownership chain explained; beneficial ownership disclaimers are included.
The filing provides compliant disclosure of multiple sales by related reporting persons and includes explanatory footnotes detailing record holders and ownership relationships. Each entity disclaims beneficial ownership beyond pecuniary interest, consistent with typical Section 16 reporting. The completeness of footnotes and the offer to provide detailed per-price trade breakdowns support regulatory transparency.
Insider Trade Summary
| Type | Security | Shares | Price | Value |
|---|---|---|---|---|
| Sale | Common Stock | 780,897 | $11.68 | $9.12M |
| Sale | Common Stock | 119,103 | $12.37 | $1.47M |
| Sale | Common Stock | 725,707 | $11.13 | $8.08M |
| Sale | Common Stock | 174,293 | $11.54 | $2.01M |
| Sale | Common Stock | 900,000 | $10.80 | $9.72M |
Footnotes (1)
- The price reported in Column 4 represents a weighted average sales price of $10.8022. These shares were sold in multiple transactions at prices ranging from $10.5072 to $11.31, inclusive. The reporting person undertakes to provide to Cipher Mining Inc., any security holder of Cipher Mining Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each price within the ranges set forth in footnotes 1 through 5 of this Form 4. The price reported in Column 4 represents a weighted average sales price of $11.1343. These shares were sold in multiple transactions at prices ranging from $10.496 to $11.4959, inclusive. The price reported in Column 4 represents a weighted average sales price of $11.5412. These shares were sold in multiple transactions at prices ranging from $11.4967 to $11.6344, inclusive. The price reported in Column 4 represents a weighted average sales price of $11.6776. These shares were sold in multiple transactions at prices ranging from $11.21 to $12.2093, inclusive. The price reported in Column 4 represents a weighted average sales price of $12.3711. These shares were sold in multiple transactions at prices ranging from $12.21 to $12.6523, inclusive. Bitfury Holding B.V. is the record holder of 4,821,560 shares of Common Stock. Bitfury Top HoldCo B.V. ("Bitfury Top HoldCo") is the record holder of 39,211,544 shares of Common Stock and is the sole owner of Bitfury Holding B.V. As a result, Bitfury Top HoldCo may be deemed to share beneficial ownership of the shares of Common Stock held by Bitfury Holding B.V. V3 Holding Limited ("V3") is the direct holder of 35,409,155 shares of Common Stock. Valerijs Vavilovs is the sole owner of V3, which is the majority owner of Bitfury Group Limited ("BGL"). BGL is the sole owner of Bitfury Top HoldCo. [Continued] [Cont.] As a result of the foregoing relationships, each of Mr. Vavilovs, V3 and BGL may be deemed to share beneficial ownership of the Common Stock beneficially owned by Bitfury Top HoldCo, and Mr. Vavilovs may be deemed to have beneficial ownership of the Common Stock owned by V3. Each of Mr. Vavilovs, V3, Bitfury Top HoldCo, BGL and Bitfury Holding B.V. disclaim beneficial ownership of such shares except to the extent of their respective pecuniary interests therein.
