Form 4: Major Shareholder Bitfury Group Entities Divest Over 1 Million Shares of Cipher Mining Stock

Bitfury Top HoldCo B.V. and related entities, significant shareholders and directors of Cipher Mining Inc., reported the sale of over 1 million shares of common stock in pre-planned transactions.

Summary

• Bitfury Top HoldCo B.V. and related entities, identified as 10% owners and directors of Cipher Mining Inc. (CIFR), sold a total of 1,032,990 shares of common stock across two transactions.
• On July 10, 2025, 600,000 shares were sold at a weighted average price of $6.2744, with prices ranging from $6.05 to $6.5081.
• On July 11, 2025, an additional 432,990 shares were sold at a weighted average price of $6.1262, with prices ranging from $6.00 to $6.45.
• These transactions were conducted pursuant to a Rule 10b5-1(c) plan, indicating a pre-arranged sale.
• Following these sales, the reporting persons collectively beneficially own 94,334,447 shares of Cipher Mining common stock indirectly.
• The beneficial ownership structure involves Bitfury Holding B.V., Bitfury Top HoldCo B.V., V3 Holding Limited, Valerijs Vavilovs, and Bitfury Group Limited, with each disclaiming beneficial ownership except for their pecuniary interests.

Sentiment

Score: 4

Explanation: The sentiment is moderately negative due to significant insider selling by a major shareholder and director group. While the 10b5-1 plan indicates a pre-planned sale, the large volume of shares divested could still be interpreted as a reduction in confidence or a move to diversify, potentially impacting investor sentiment negatively.

Positives

• The sales were conducted under a Rule 10b5-1(c) plan, which suggests a pre-planned, non-discretionary sale rather than a reaction to new negative information.

Negatives

• Significant insider selling by a major shareholder and director group could be perceived negatively by the market, potentially signaling a lack of confidence or a need for liquidity.
• The sale of over 1 million shares represents a substantial divestment by a key stakeholder.

Risks

• Large insider sales, even if pre-planned, can create downward pressure on the stock price due to increased supply and potential negative market sentiment.
• Investor perception of insider confidence in the company's future prospects may be negatively impacted by the divestment.

Future Outlook

N/A

Industry Context

This insider selling event by a major shareholder in Cipher Mining Inc., a company operating in the cryptocurrency mining sector, is a specific corporate action. While not directly indicative of broader industry trends, significant insider transactions can influence investor sentiment within the sector, especially if perceived as a signal about the company's specific prospects within the volatile crypto mining landscape.

Related Party Transactions

• Bitfury Top HoldCo B.V., Bitfury Holding B.V., V3 Holding Limited, Valerijs Vavilovs, and Bitfury Group Limited, all identified as 10% owners and directors of Cipher Mining Inc., engaged in the sale of common stock. These entities and individuals are considered related parties due to their significant ownership and board representation.

Stakeholder Impact

• Shareholders: May perceive the significant insider selling as a negative signal, potentially leading to decreased confidence and downward pressure on the stock price.
• Management: The sales by a major shareholder and director group could lead to questions from other investors regarding the company's future prospects.

Key Dates

Recommendation

Keywords

Cipher Mining Inc., CIFR, SEC Form 4, Insider Selling, Stock Sale, Beneficial Ownership, Bitfury, 10b5-1 Plan, Equity Transaction, Share Divestment, Cryptocurrency Mining