CleanSpark SEC Filings

Brian J. Carson, Chief Accounting Officer of CleanSpark, Inc. (CLSK/CLSKW), reported multiple transactions on 09/09/2025. The filing shows sales of common stock and a concurrent acquisition from vesting restricted stock units (RSUs). Specifically, 32,750 RSUs vested and were acquired at $0 on 09/09/2025, while a sale on that date disposed of 7,975 shares at a weighted average price of $9.3508 (sales that day ranged $9.1501–$9.6540). Following the reported transactions, the reporting person holds listed equity and derivative positions including 280,837 RSUs, 131,000 RSUs, and employee stock options exercisable for 27,500 shares across three option grants. The form is a Section 16 Form 4 disclosing insider changes in beneficial ownership.

Taylor Monnig, CTO and COO of CleanSpark, Inc. (CLSK), filed a Form 4 reporting multiple stock and equity award transactions on 09/09/2025. The filing shows cash sales of common stock executed on September 9, 2025, with weighted average sale prices reported in the explanatory footnotes ranging from $9.1200 to $9.6540. The report also records acquisitions and vesting activity: 90,250 restricted stock units were reported as acquired at $0 and various restricted stock units and employee stock options remain beneficially owned, including option grants exercisable at $5.98 and $6.00. The Form is signed and dated 09/09/2025.

Scott E. Garrison, Executive Vice President and Chief Development Officer of CleanSpark, Inc. (ticker: CLSK), reported changes in his beneficial ownership on a Form 4 filed for transactions dated 09/09/2025. The filing discloses that Mr. Garrison disposed of 40,197 shares of Common Stock at an average price range of $9.1501 to $9.6540 (weighted average pricing information provided). On the same date he acquired 90,250 shares at a $0 price through vesting-related activity. Following the reported transactions, the filing shows Mr. Garrison beneficially owns 152,932 shares. The Form 4 also lists multiple outstanding stock-based awards: employee stock options and restricted stock units with various vesting schedules and exercise prices, including options exercisable for 20,139 and 45,000 shares and RSU pools totaling several hundred thousand shares that vest over 2025–2028.

Gary A. Vecchiarelli, President and Chief Financial Officer of CleanSpark, Inc. (CLSK), reported multiple transactions dated 09/09/2025 involving both sales of common stock and awards of restricted stock units (RSUs). The filing discloses a sale of 54,795 shares at an average price shown as $9.3508 and notes a weighted-average sale-price range for all September 9 sales of $9.1501–$9.6540. The report also records an acquisition/grant of 139,250 RSUs at $0 and several outstanding RSU balances, including 557,000, 429,515, 40,000, and 14,454 units, which vest on specified future schedules. Beneficial ownership figures are updated in the filing to reflect these transactions.

S. Matthew Schultz, CEO, Executive Chairman and a director of CleanSpark, Inc. (CLSK), reported multiple transactions dated 09/09/2025 on Form 4. The filing shows both dispositions and acquisitions of common stock and other securities. The reporting person disposed of 190,190 shares of common stock at an average reported price of $9.3508 and the disclosure states sales on that date ranged from $9.1501 to $9.6540. The filing also reports a large disposition entry of 1,842,268 common shares and acquisition entries, including 432,250 common shares acquired at $0 and Series A preferred of 500,000 disposed. Following the reported transactions, the filing lists direct and indirect beneficial holdings, including 480,000 shares held indirectly by the S M Schultz Irrevocable Trust and 40,996 held indirectly by spouse, plus outstanding employee stock options and restricted stock units totaling the amounts disclosed in Table II.

Brian J. Carson, Chief Accounting Officer and reporting person for CleanSpark, Inc. (CLSK), reported insider transactions with an earliest transaction date of 09/04/2025. The filing shows a disposition of 12,615 shares of Common Stock and multiple grant entries for derivative awards: three option tranches totaling 27,500 options (12,500 at $2.83; 10,000 at $6.00; 5,000 at $16.15) and three restricted stock unit (RSU) awards totaling 542,837 RSUs (280,837; 131,000; 131,000) that vest on schedules described in the filing. The RSUs are shown as newly acquired (A) in the report and will convert into common shares upon vesting.

Scott E. Garrison, Executive Vice President and Chief Development Officer of CleanSpark, Inc. (CLSK), filed a Form 4 reporting insider transactions dated 09/04/2025. The filing shows a disposition of 102,879 shares of common stock. It also details existing and newly reported derivative holdings: employee stock options to buy 20,139 shares at $6 and 45,000 shares at $15.69, and multiple restricted stock unit (RSU) holdings and grants totaling reported amounts of 66,700, 24,090, 396,476, 361,000, and another 361,000 RSUs. The filing specifies vesting schedules and exercise/expiration dates for each award, including vesting dates in 2025–2028 and option expirations in 2031 and 2033. The form is signed by Mr. Garrison on 09/08/2025.

S. Matthew Schultz, who serves as CleanSpark's CEO and Executive Chairman and is a company director, filed a Form 4 reporting transactions dated 09/04/2025. The filing shows a disposition of 1,842,268 shares of Common Stock and a disposition of 500,000 shares of Series A Preferred. It also reports indirect beneficial ownership of 480,000 Common Shares held by the S M Schultz Irrevocable Trust and 40,996 Common Shares held indirectly by his spouse. Reported derivative holdings include employee stock options to buy 400,000 shares at $23 (exp. 04/16/2031) and multiple restricted stock unit grants totaling several million underlying shares with varying vesting schedules through 2028.

The Form is signed by Mr. Schultz on 09/08/2025 and discloses detailed vesting timelines for RSUs and options but does not state the reason for the dispositions.

Insider transaction summary: Gary A. Vecchiarelli, President and CFO of CleanSpark, Inc. (CLSK), reported multiple changes in beneficial ownership of common stock and restricted stock units. He disposed of 509,280 shares of common stock. He also holds vested and newly acquired restricted stock units totaling 1,597,969 underlying shares across several awards: 40,000; 14,454; 429,515; 557,000; and 557,000 RSUs. The RSUs have staggered vesting schedules ranging from September 2025 through September 2028, with some vesting in quarterly, semiannual, or annual installments. The report documents his direct ownership form for all listed items.