STOCK TITAN

CleanSpark director exercises 7,805 RSUs

CLEANSPARK director Thomas Leigh Wood exercised 7,805 RSUs into common stock and retains 31,220 RSU underlying shares vesting through March 2027.

(Neutral)
(Neutral)
Form Type
4

Rhea-AI Filing Summary

CLEANSPARK, INC. (CLSK) director Thomas Leigh Wood reported an exercise of 7,805 Restricted Stock Units into 7,805 shares of Common Stock on June 30, 2026, at an exercise price of $0.00 per share. The transactions were not reported under a Rule 10b5-1 trading plan.

After this activity, Wood is shown with derivative holdings of Restricted Stock Units representing 31,220 underlying shares of Common Stock that vest in equal quarterly installments on June 30, 2026, September 30, 2026, December 31, 2026, and March 31, 2027. The filing also reports 60,196 shares of Common Stock held indirectly by his spouse.

Positive

  • None.

Negative

  • None.
Insider Wood Thomas Leigh
Role Director
Type Security Shares Price Value
Exercise Restricted Stock Units F1 7,805 $0.00 $0.00
Exercise Common Stock 7,805 $0.00 $0.00
holding Restricted Stock Units F1 -- -- --
holding Common Stock -- -- --
holding Common Stock -- -- --
Holdings After Transaction: Restricted Stock Units — 54,635 contracts for 31,220 underlying shares (Direct); Common Stock — 120,059 shares (Direct); Common Stock — 60,196 shares (Indirect, By Spouse)
Footnotes (1)
  1. F1. These RSUs vest in equal quarterly installments on June 30, 2026, September 30, 2026, December 31, 2026, and March 31, 2027.
RSUs exercised 7,805 units Restricted Stock Units converted into Common Stock on June 30, 2026
Common Stock acquired 7,805 shares Shares received from RSU conversion on June 30, 2026
Exercise price $0.00 per share RSU conversion into Common Stock on June 30, 2026
Remaining RSU underlying shares 31,220 shares Restricted Stock Units outstanding after transactions, vesting through March 31, 2027
Indirect Common Stock holdings 60,196 shares Shares of Common Stock held indirectly by spouse as of June 30, 2026
Restricted Stock Units financial
"The filing reports an exercise of 7,805 Restricted Stock Units into Common Stock"
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
derivative security financial
"Described as an exercise or conversion of derivative security on June 30, 2026"
A derivative security is a financial contract whose value comes from the price or performance of something else, such as a stock, bond, commodity, or market index. For investors it acts like an insurance policy or a wager: it can be used to protect against losses, lock in prices, or amplify gains and losses, so it can change a portfolio’s risk and potential return without owning the underlying asset directly.
Rule 10b5-1 regulatory
"The transactions were not reported under a Rule 10b5-1 trading plan"
Rule 10b5-1 is a regulation that allows company insiders to buy or sell their shares at predetermined times, even if they have access to non-public information. It acts like setting a schedule in advance for transactions, helping prevent accusations of unfair trading. This rule provides a way for insiders to plan trades transparently, giving investors confidence that these transactions are not based on hidden information.
indirect ownership financial
"Common Stock reported as held indirectly with nature of ownership "By Spouse""

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did CLEANSPARK (CLSK) director Thomas Leigh Wood report?

He reported exercising 7,805 Restricted Stock Units into 7,805 shares of Common Stock on June 30, 2026, at an exercise price of $0.00 per share, reflecting a compensation-related conversion rather than an open-market trade.

Were Thomas Leigh Wood’s CLSK transactions made under a Rule 10b5-1 plan?

No. The filing indicates no Rule 10b5-1 trading plan for these transactions, meaning the reported RSU exercise and share acquisition are not designated as pre-arranged under such a plan.

How many Restricted Stock Units does Thomas Leigh Wood still hold in CLEANSPARK (CLSK)?

He is reported as holding Restricted Stock Units representing 31,220 underlying shares of CLEANSPARK Common Stock, which vest in equal quarterly installments from June 30, 2026 through March 31, 2027.

What indirect CLEANSPARK (CLSK) holdings are reported for Thomas Leigh Wood?

The filing reports 60,196 shares of CLEANSPARK Common Stock held indirectly "By Spouse" as of June 30, 2026, indicating those shares are attributed through his spouse rather than held directly.

Does this CLEANSPARK (CLSK) Form 4 show a net insider buy or sell by Thomas Leigh Wood?

The Form 4 shows a conversion of 7,805 RSUs into an equal number of Common shares, with corresponding derivative disposition and share acquisition, resulting in a neutral net buy/sell position for the reported transactions.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Learn about SEC filing dates
SEC Form 4
FORM 4UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number:3235-0287
Estimated average burden
hours per response:0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Wood Thomas Leigh

(Last)(First)(Middle)
10624 S. EASTERN AVE.
SUITE A-638

(Street)
HENDERSON NEVADA 89052

(City)(State)(Zip)

UNITED STATES

(Country)
2. Issuer Name and Ticker or Trading Symbol
CLEANSPARK, INC. [ CLSK ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
XDirector10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
06/30/2026
6. Individual or Joint/Group Filing (Check Applicable Line)
XForm filed by One Reporting Person
Form filed by More than One Reporting Person
4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year)2A. Deemed Execution Date, if any (Month/Day/Year)3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeVAmount(A) or (D)Price
Common Stock56,127D
Common Stock06/30/2026M7,805A$063,932D
Common Stock60,196IBy Spouse
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year)3A. Deemed Execution Date, if any (Month/Day/Year)4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year)7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Restricted Stock Units$0 (1) (1)Common Stock31,22031,220D
Restricted Stock Units$006/30/2026M7,80506/30/2026 (1)Common Stock7,805$023,415D
Explanation of Responses:
1. These RSUs vest in equal quarterly installments on June 30, 2026, September 30, 2026, December 31, 2026, and March 31, 2027.
/s/ Thomas L. Wood09/10/2026
** Signature of Reporting PersonDate
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)

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