Welcome to our dedicated page for Cleanspark SEC filings (Ticker: CLSK), 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.
CleanSpark filings document the regulatory record for a Nevada public company with common stock and redeemable warrants listed on Nasdaq. Recent 8-K reports cover operating results, material agreements, amendments to Series A Preferred Stock rights, shareholder voting outcomes, and capital-structure activity tied to convertible senior notes and common-stock repurchases.
Proxy materials describe board elections, executive compensation, equity awards, voting power across common and Series A Preferred shares, and annual-meeting proposals. The filing record also documents securities terms, reporting obligations, tax-related disclosures, and the use of financing proceeds for power and land expansion, data center infrastructure, credit repayment, and general corporate purposes.
Taylor Monnig, CTO and COO of CleanSpark, Inc. (CLSK), reported several equity transactions on 09/30/2025. The filing shows 33,350 restricted stock units (RSUs) were acquired on a vesting event and recorded as an acquisition at $0 per share, while 120,337 common shares were withheld to cover the reporting person’s tax liability related to RSU vesting (the filing states no sale occurred regarding the withholding). The report also lists dispositions of 13,123 shares and multiple outstanding equity awards: two employee stock option grants (15,000 shares exercisable at $5.98 and 25,000 shares exercisable at $6.00) and several RSU grants with varying vesting schedules and amounts, including large outstanding RSU balances (for example, 396,476, 361,000, and 270,750 RSUs). The form is a Form 4 documenting changes in beneficial ownership by an officer.
CleanSpark, Inc. filed a current report describing significant changes to its corporate bylaws and ethics code. On September 26, 2025, the board approved Second Amended and Restated Bylaws that immediately took effect. The revisions remove stockholders’ ability to call special meetings and to act by written consent, tighten advance notice requirements for stockholder proposals and director nominations, and expand the information stockholders and nominees must provide, including in light of universal proxy rules.
The amendments also restrict stockholder inspection rights for the stock ledger and other records beyond existing statutory protections, clarify that only the board may determine its own size, and remove prior limits on powers that may be delegated to board committees. In addition, the bylaws now specify that federal district courts are the exclusive forum for claims under the Securities Act of 1933. Separately, the board adopted an updated code of business conduct and ethics effective September 26, 2025, refining provisions on legal compliance, proprietary information, conflicts of interest, trade controls, sanctions, anti-money laundering, and gifts without granting any waivers.
CleanSpark, Inc. entered into a new Master Loan Agreement with Two Prime Lending Limited, creating a revolving credit facility of up to $100 million. The company expects to use this financing to support Bitcoin mining hashrate deployment, invest in high-performance computing capabilities, and fund its Digital Asset Management strategies.
Borrowings under the facility will bear interest at the Term SOFR Rate plus 3.55% and the arrangement matures on September 14, 2026. CleanSpark may prepay and reborrow amounts at any time before maturity without penalty. The loan is secured solely by digital assets, including Bitcoin and other agreed digital currencies, and Two Prime’s recourse is limited to this collateral. The agreement includes ongoing collateral maintenance requirements, with the lender able to liquidate pledged collateral if collateral value falls below required thresholds and the company does not cure the shortfall.
CleanSpark, Inc. entered into a Coinbase Side Letter that amends its existing master loan arrangement with Coinbase Credit. Under the updated Coinbase Master Loan Agreement, Coinbase may extend digital asset or cash loans to CleanSpark with an increased aggregate lending capacity of $300 million. Loans are documented individually, with each confirmation specifying the principal, fees, collateral terms, and timing.
Borrowings are secured by overcollateralized assets in favor of Coinbase, which can include U.S. dollars, USDC stablecoin, Bitcoin, Ether, or other agreed forms, and are subject to margin calls and daily mark-to-market provisions. The facility includes customary representations, covenants, and events of default, including requirements to maintain collateral and meet margin thresholds. CleanSpark stated that the borrowing capacity may be used for strategic capital expenditures such as expanding its energy portfolio, scaling Bitcoin mining operations, and investing in high-performance computing capabilities.