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.
The CleanSpark, Inc. (CLSK) SEC filings page on Stock Titan provides direct access to the company’s regulatory disclosures as filed with the U.S. Securities and Exchange Commission. CleanSpark is a Nevada corporation listed on The Nasdaq Stock Market, and its filings document the evolution of its business as America’s Bitcoin Miner® and a data center developer focused on Bitcoin mining, AI, and high-performance computing.
Through annual reports on Form 10-K and quarterly reports on Form 10-Q, CleanSpark presents audited and interim financial statements, detailed notes, and management discussions of its Bitcoin mining revenues, costs, power and data center assets, and capital structure. These core filings also include risk factors, accounting policies, and information about non-GAAP measures such as adjusted EBITDA, giving readers a structured view of the company’s financial condition and operating performance.
Current reports on Form 8-K highlight material events that shape CleanSpark’s strategy. Recent 8-K filings describe a zero-coupon Convertible Senior Notes offering due 2032, use of proceeds for power and land expansion and data center development, bitcoin-backed credit facilities with institutional lenders, and master loan agreements secured by digital assets. Other 8-Ks address significant land and power acquisitions in Texas for next-generation and AI-focused data centers, amendments to bylaws, updates to the company’s code of business conduct and ethics, and supplemental risk factors related to diversifying into data center development.
Investors can also review registration statements, prospectus supplements, and exhibits such as indentures, loan agreements, and governance documents that are incorporated by reference in these filings. Together, these materials explain how CleanSpark structures its financing, manages collateralized borrowing tied to Bitcoin, and governs its corporate affairs.
On Stock Titan, AI-powered tools can help summarize lengthy 10-K and 10-Q reports, highlight key terms in 8-K filings, and surface important information about CleanSpark’s debt covenants, power portfolio commitments, and digital asset-related obligations, enabling users to navigate complex disclosures more efficiently.
CleanSpark, Inc. amended the terms of its Series A Preferred Stock through a First Amended and Restated Certificate of Designation effective March 20, 2026. The quarterly dividend equal to 2% of earnings before interest, taxes and amortization was eliminated and replaced with a one-time Special Final Preferred Dividend of $17.1428571428571 per share of Series A Preferred outstanding.
The filing clarifies voting mechanics for the Series A Preferred, tying their vote to either a majority of insider holders, the Board’s recommendation, or the common stock vote, depending on ownership and Board action. Each Series A share retains 45 votes and will automatically convert into three shares of common stock upon a defined Change of Control Event.
The Board, excluding the two director holders, approved both the amended designation and the Special Final Preferred Dividend, which is payable to Series A holders of record as of March 19, 2026, with payment expected on or about March 24, 2026.
CleanSpark, Inc. reported the results of its annual stockholder meeting held on March 3, 2026. As of the January 9, 2026 record date, a total of 334,500,361 votes were entitled to be cast, combining common stock and Series A preferred stock voting together as a single class.
Stockholders representing 228,081,207.58 votes, or approximately 68.19% of the company’s total voting power, were present or represented by proxy, establishing a quorum. Five director nominees—S. Matthew Schultz, Larry McNeill, Dr. Thomas L. Wood, Roger P. Beynon, and Amanda Cavaleri—were each elected to serve until the next annual meeting or until their successors are qualified.
Stockholders also ratified the appointment of BDO USA, P.C. as CleanSpark’s independent registered public accounting firm for the fiscal year ending September 30, 2026, with 225,962,313.67 votes for, 1,008,127.11 votes against, and 1,110,766.80 abstentions.
CLEANSPARK, INC. Chief Accounting Officer Brian Jay Carson reported equity compensation activity and related share dispositions. On February 13, 2026, he acquired 16,375 shares of common stock through the exercise and conversion of restricted stock units at an exercise price of $0.00 per share, increasing his direct common stock holdings to 53,765 shares.
On February 18, 2026, 6,444 shares of common stock were disposed of in a tax-withholding transaction at a weighted average price of $9.2534 per share, leaving him with 47,321 shares of common stock held directly. Footnotes show that his option and restricted stock unit awards vest in monthly or annual installments through 2028.
CLEANSPARK, INC. officer Monnig Taylor, who serves as CTO and COO, reported equity compensation activity and related tax-withholding dispositions. On February 13, 2026, Taylor exercised Restricted Stock Units into shares of common stock at an exercise price of $0.00 per share, increasing directly held common stock. On February 18, 2026, Taylor disposed of 17,757 and 211 shares of common stock, respectively, coded as tax-withholding dispositions, at weighted average prices of about $9.2534 and $9.2332 per share to cover tax obligations. Following these transactions, Taylor continued to hold significant amounts of common stock, stock options, and unvested RSUs that vest over multiple dates through 2028.
CleanSpark, Inc. insider reports proposed resale activity and a recent sale on Form 144.
The filing lists vested restricted stock units that vested on 02/13/2026 totaling 535 and 45,125 shares in separate entries, and discloses a sale of 211 shares on 12/05/2025.
CLEANSPARK, INC. executive Scott Eugene Garrison, EVP and Chief Development Officer, reported a mix of equity awards vesting and related share disposals. On February 13, 2026, he acquired 45,125 and 2,677 shares of common stock through the exercise of restricted stock units at $0.00 per share. On February 18, 2026, he disposed of 20,099 and 1,192 common shares to satisfy tax obligations by delivering shares at weighted average prices of $9.2534 and $9.2332 per share, respectively. Following these transactions, he continued to hold a substantial number of CLEANSPARK common shares directly, as well as various option and RSU positions that vest over future dates.
Scott Eugene Garrison filed a Form 144 reporting proposed sales of Common Stock tied to RSU vesting for CleanSpark, Inc. dated 02/13/2026, listing 2,677 and 45,125 shares associated with vesting on that date. The filing also records 1,192 shares sold on 12/05/2025.
CLEANSPARK, INC. President and CFO Gary Anthony Vecchiarelli reported a mix of equity transactions. On February 18, 2026, he disposed of 27,397 and 632 shares of common stock to satisfy tax obligations, at weighted average prices of about $9.2534 and $9.2332 per share, leaving 662,171 common shares directly held.
Earlier, on February 13, 2026, he acquired 69,625 and 1,606 shares of common stock at $0.00 per share through the exercise and conversion of restricted stock units. Related RSU awards continue to vest over multi‑year schedules extending through September 4, 2028, providing ongoing equity-based compensation.
CleanSpark, Inc. reports vesting of restricted stock units and a recent small open-market sale by a selling party. The filing lists 1,606 RSUs vesting on 02/13/2026 and 69,625 RSUs vesting on 02/13/2026. The excerpt also records a sale of 632 shares on 12/05/2025 by Gary Anthony Vecchiarelli.