Gary A. Vecchiarelli - Sep 9, 2025 Form 4 Insider Report for CLEANSPARK, INC. (CLSK)

Role
President, CFO
Signature
/s/ Gary A. Vecchiarelli
Stock symbol
CLSK
Transactions as of
Sep 9, 2025
Transactions value $
-$512,377
Form type
4
Date filed
9/9/2025, 09:01 PM
Previous filing
Sep 8, 2025
Next filing
Sep 12, 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Vecchiarelli Gary Anthony President, CFO 10624 S. EASTERN AVE., SUITE A-638, HENDERSON /s/ Gary A. Vecchiarelli 2025-09-09 0001568128

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CLSK Common Stock Options Exercise $0 +139K +27.34% $0.00 649K Sep 9, 2025 Direct
transaction CLSK Common Stock Tax liability -$512K -54.8K -8.45% $9.35 594K Sep 9, 2025 Direct F1
holding CLSK Common Stock 509K Sep 9, 2025 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction CLSK Restricted Stock Units Options Exercise $0 -139K -25% $0.00 418K Sep 9, 2025 Common Stock 139K $0.00 Direct F5
holding CLSK Restricted Stock Units 40K Sep 9, 2025 Common Stock 40K $0.00 Direct F2
holding CLSK Restricted Stock Units 14.5K Sep 9, 2025 Common Stock 14.5K $0.00 Direct F3
holding CLSK Restricted Stock Units 430K Sep 9, 2025 Common Stock 430K $0.00 Direct F4
holding CLSK Restricted Stock Units 557K Sep 9, 2025 Common Stock 557K $0.00 Direct F5
holding CLSK Restricted Stock Units 557K Sep 9, 2025 Common Stock 557K $0.00 Direct F4
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 This is a weighted average of prices for all sales made on September 9, 2025, ranging from $9.1501 to $9.6540. Upon request, the Reporting Person will provide to the SEC, the Issuer, or any security holder of the Issuer full information regarding the number of shares sold at each separate price.
F2 These RSUs vest on September 12, 2025.
F3 These RSUs vest in equal quarterly installments on December 3, 2025, February 13, 2026, May 13, 2026, August 13, 2026, December 3, 2026, February 12, 2027, May 13, 2027, August 13, 2027, and December 3, 2027.
F4 These RSUs vest in equal annual installments over three years on September 4, 2026, September 4, 2027, and September 4, 2028.
F5 These RSUs vest 25% on September 9, 2025; the remaining 75% vests in equal semiannual installments over three years on February 13, 2026, September 4, 2026, February 13, 2027, September 4, 2027, February 13, 2028, and September 4, 2028.