Welcome to our dedicated page for Cipher Digital SEC filings (Ticker: CIFR), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The Cipher Mining Inc. (CIFR) SEC filings page on Stock Titan provides structured access to the company’s regulatory documents, including current reports, proxy materials and debt-related agreements. Cipher is a Nasdaq-listed company that develops and operates industrial-scale data centers for bitcoin mining and high-performance computing (HPC) hosting, and its filings offer detailed insight into how these activities are financed and governed.
Investors can review Form 8-K current reports that describe material definitive agreements, such as the indenture and supplemental indenture governing 7.125% senior secured notes due 2030 issued by Cipher Compute LLC, a wholly owned indirect subsidiary. These filings outline maturity, interest payments, amortization schedules, redemption terms, covenants and completion guarantees tied to the Barber Lake high-performance computing data center near Colorado City, Texas.
The filings set also includes 8-Ks covering recognition agreements and data center leases with Fluidstack USA II Inc. and Google LLC, as well as amended and restated warrant agreements under which Google holds warrants to purchase Cipher common stock. Other current reports address warrant redemptions, executive appointments and retirements, earnings releases, and illustrative financial information for major projects.
Cipher’s DEF 14A proxy statement describes governance matters such as the proposed amendment to increase authorized common stock, the conduct of a virtual special meeting and voting procedures. Through Stock Titan, users can access these filings as they are posted to EDGAR and use AI-powered summaries to quickly interpret key terms in 10-Ks, 10-Qs, 8-Ks, proxy statements and related exhibits, as well as track capital structure changes, debt obligations and material contracts relevant to CIFR.
Cipher Digital Inc. director and Chief Executive Officer Page Tyler reported an open-market sale of 37,500 shares of common stock at $16.11 per share. The transaction was carried out under a pre-arranged Rule 10b5-1 trading plan adopted on December 19, 2025. Following this sale, Tyler continues to hold 8,263,862 shares directly, indicating that only a small portion of his overall stake was sold.
Cipher Digital Inc Schedule 13G/A amendment: The Vanguard Group reports 0 shares beneficially owned and 0% of the Common Stock following an internal realignment. The filing states certain Vanguard subsidiaries will report disaggregated holdings in reliance on SEC Release No. 34-39538. The amendment is signed on 03/26/2026.
Cipher Digital Inc. Co-President and COO Kelly Patrick Arthur made a bona fide charitable gift of 21,700 shares of Common Stock. The shares were donated to a donor advised fund and not sold in the market. After the transfer, Arthur directly holds 1,419,808 shares of Cipher Digital Common Stock, so the filing mainly updates his reported ownership while reflecting a philanthropic transaction rather than an open-market trade.
Cipher Digital Inc. director Cary M. Grossman reported an open-market sale of 30,000 shares of common stock on March 23, 2026 at a weighted average price of $14.54 per share. After this transaction, he directly holds 170,530 shares of Cipher Digital common stock.
Cipher Digital Inc. entered into a new Credit Agreement providing a $200,000,000 revolving credit facility, including a $50,000,000 letter of credit sublimit. The facility runs until the fourth anniversary of the closing date, with a possible earlier maturity tied to its 1.750% Convertible Senior Notes due 2030.
Borrowings can be used for working capital and general corporate purposes and initially bear interest at Adjusted Term SOFR plus 1.750% or an alternate base rate plus 0.750%, with margins later tied to the company’s Consolidated Total Debt to Market Capitalization Ratio. The facility is secured by a first‑priority lien on substantially all company assets and guaranteed by certain subsidiaries.
The agreement requires minimum quarterly Liquidity levels of $100,000,000 to $200,000,000 depending on cash flows from the Barber Lake and Black Pearl facilities, and each borrowing is conditioned on a minimum Market Capitalization of $3,000,000,000. It also allows up to $50,000,000 of incremental revolving or term loan commitments and includes customary covenants and events of default. No amounts were outstanding at closing.
Cipher Digital Inc. Co-President and COO Kelly Patrick Arthur sold 35,568 shares of Common Stock on March 16, 2026 in an open-market transaction at a weighted average price of $14.98 per share. After this sale, he directly holds 1,441,508 shares. The transaction was carried out under a pre-arranged Rule 10b5-1 trading plan adopted on May 12, 2025, indicating it was scheduled in advance rather than timed discretionarily.
CIFR reported Form 144 notices documenting sales of restricted common stock by an insider. The filing lists 35,568 shares tied to restricted stock vesting dated 01/01/2024. It shows two reported sales: 35,568 shares on 01/15/2026 at $631,598.06 and 35,568 shares on 02/17/2026 at $552,067.04.
Cipher Digital Inc. director James E. Newsome reported an open-market sale of Common Stock. On March 4, 2026, he sold 45,161 shares at a weighted average price of $15.74 per share in multiple trades, and held 127,331 shares of Cipher Digital Common Stock afterward.