Cipher Mining Inc. (CIFR)

Insider Trading Filed: 2026-05-13

V3 Holding Limited (controlled by director Valerijs Vavilovs) executed a variable prepaid forward sale contract on May 11, 2026, pledging 5,675,984 shares (~6M shares) and receiving $100 million in cash, indicating a significant liquidity event for a major shareholder.
The forward contract structure includes a floor price of $21.43 and cap price of $32.15, with six monthly delivery tranches starting April 2027; this represents a bearish signal as the insider is locking in downside protection while capping upside gains.
The filing involves multiple related entities (V3 Holding Ltd, Bitfury Top HoldCo B.V., Bitfury Holding B.V., and Bitfury Group Ltd), all controlled by or linked to Vavilovs who holds director and 10% owner status, suggesting coordinated action by a major stakeholder.
By pledging shares to secure the forward contract obligation, the insider retains voting and economic rights during the pledge term but faces forced share delivery obligations across six maturity dates, limiting future flexibility.

Insider Trading Filed: 2026-05-08

Director Wesley Hastie sold 28,169 shares at $22.26 per share on 05/06/2026, representing a significant insider selling transaction that reduced his holdings from 158,145 to 129,976 shares.
The sale occurred at approximately $22.26, which investors should compare against current trading price to assess whether this represents profit-taking or a bearish signal from company leadership.
As a director and 10% owner, Hastie's selling activity warrants attention as insider transactions of this magnitude can indicate management's view on valuation or near-term company prospects.

Insider Trading Filed: 2026-05-08

Director Cary M. Grossman sold 20,000 shares on May 6, 2026, at a weighted average price of $21.82, reducing his direct ownership to 150,530 shares, indicating insider selling at current market prices.
The sale was executed across multiple trades within a narrow price range ($21.76-$21.90), suggesting a systematic or planned disposition rather than reactive selling, though no Rule 10b5-1 plan was disclosed.
Grossman remains a substantial shareholder with 150,530 shares following the transaction, indicating he retained significant ownership stake despite the sale.

Quarterly Report Filed: 2026-05-05

Cipher Mining maintains operational infrastructure across multiple facility locations including Odessa and Wink, Texas, with active mining equipment and power purchase agreements, indicating sustained production capacity during Q1 2026.
The company carries significant debt obligations including convertible notes due 2030 and 2031, senior secured notes maturing in 2030 and 2031, and active revolving credit facilities (Coinbase Master Loan Agreement, Morgan Stanley Senior Funding), requiring careful debt management.
Multiple strategic initiatives are underway including Wind HQ JV site development (initiated February 2026), Black Pearl facility operations with miners held for potential sale, and Luminant power agreements, suggesting diversification and optimization of mining operations.
The company has warrant liabilities related to Google warrants and public warrants with fair value adjustments, along with equity method investments in Colchis LLC, indicating complex capital structure with contingent obligations that could impact shareholder value.

Current Report Filed: 2026-05-05

Cipher Digital Inc. (trading under ticker CIFR) announced Q1 2026 financial results on May 5, 2026, indicating the company is actively communicating operational performance to investors and the market.
The company filed this 8-K to disclose both earnings results (Item 2.02) and an investor presentation (Item 7.01), suggesting management is preparing for analyst engagement and providing transparency on business metrics.
The presentation materials were posted to the investor relations website and will be used for earnings calls, indicating this is a standard quarterly earnings disclosure with planned investor communication events.
The filing properly notes that furnished exhibits are not deemed 'filed' under Securities Act provisions, limiting liability exposure for forward-looking statements contained in the presentation and press release.

Insider Trading Filed: 2026-04-07

Gregory Mumford, the Chief Financial Officer of Cipher Digital Inc. (CIFR), acquired 17,108 shares of common stock through the vesting of restricted stock units (RSUs) on March 31, 2026.
Mumford also sold 7,114 shares to cover tax withholding obligations, retaining 9,994 shares directly owned.
The vesting of RSUs and subsequent sale of shares to cover taxes suggest ongoing executive compensation and insider ownership alignment at Cipher Digital.

Insider Trading Filed: 2026-03-27

The reporting person, Tyler Page, who is the Chief Executive Officer and a Director of Cipher Digital Inc., sold 37,500 shares of the company's common stock on March 25, 2026 pursuant to a Rule 10b5-1 trading plan.
The sale was executed at a price of $16.11 per share, and the reporting person continues to beneficially own 8,263,862 shares of the company's common stock.
The transaction was reported on a Form 4 filing, which is a regulatory filing required for insiders of public companies to report their transactions in the company's securities.

Insider Trading Filed: 2026-03-25

The reporting person, Patrick Arthur Kelly, who is the Co-President and COO of Cipher Digital Inc., has made a charitable gift of 21,700 shares of the company's common stock on March 23, 2026.
This transaction represents a reduction in Kelly's direct beneficial ownership of Cipher Digital shares from 1,441,508 shares to 1,419,808 shares.
Insider gifting of shares can sometimes signal a lack of confidence in the company's future performance, but it can also be done for personal financial planning reasons.

Insider Trading Filed: 2026-03-25

Cary M. Grossman, a director of Cipher Digital Inc., sold 30,000 shares of the company's common stock on March 23, 2026 at a weighted average price of $14.54 per share.
The sale represents a reduction of approximately 15% in Grossman's direct beneficial ownership of Cipher Digital's common stock, which now stands at 170,530 shares.
Insider selling can sometimes signal a bearish outlook, so investors may want to monitor any further changes in Grossman's or other insiders' ownership positions.

Current Report Filed: 2026-03-25

Cipher Digital Inc. has entered into a $200 million revolving credit facility with Morgan Stanley Senior Funding, Inc. as the administrative agent, which provides the company with additional financial flexibility and liquidity to support its operations and growth plans.
The credit facility has a 4-year term and includes financial covenants related to minimum liquidity and market capitalization, providing lenders with assurance around the company's financial health.
The credit facility is secured by a first-priority lien on substantially all of Cipher Digital's assets, indicating the lenders' confidence in the company's business and prospects.

Insider Trading Filed: 2026-03-19