CleanSpark (CLSK) investor plans 1,606-share stock sale after RSU vesting

Rhea-AI Filing Summary

CleanSpark, Inc. stockholder Gary Anthony Vecchiarelli filed to sell common stock under a planned transaction. The filing lists 1,606 shares of common stock tied to an event described as “Vesting of RSUs” dated August 13, 2026. It also notes a prior sale of 632 shares of common stock on May 14, 2026, reported as securities sold during the past three months.

Key Figures

Planned shares related to RSU vesting: 1,606 shares Prior shares sold: 632 shares Amount associated with prior sale: 8,836

3 metrics

Planned shares related to RSU vesting 1,606 shares Common stock associated with “Vesting of RSUs” dated August 13, 2026

Prior shares sold 632 shares Common stock sale on May 14, 2026, listed as sold during past three months

Amount associated with prior sale 8,836 Figure reported alongside 632-share sale on May 14, 2026

Key Terms

Vesting of RSUs, Securities To Be Sold, Securities Sold During The Past 3 Months, Common Stock

4 terms

Vesting of RSUs financial

"Common Stock | 08/13/2026 | Vesting of RSUs | CleanSpark, Inc."

Securities To Be Sold regulatory

"144: Securities To Be Sold Common Stock | 08/13/2026"

Securities Sold During The Past 3 Months regulatory

"144: Securities Sold During The Past 3 Months Gary Anthony"

Common Stock financial

"Common Stock | 08/13/2026 | Vesting of RSUs | CleanSpark, Inc."

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

FAQ

What stock sale is Gary Anthony Vecchiarelli planning for CleanSpark (CLSK)?

Gary Anthony Vecchiarelli plans a potential sale of 1,606 shares of CleanSpark common stock associated with an event labeled “Vesting of RSUs” dated August 13, 2026, according to the disclosed securities information.

What is the date related to the planned 1,606-share CleanSpark (CLSK) transaction?

The planned transaction involving 1,606 shares of CleanSpark common stock is tied to a date of August 13, 2026, with the event described as “Vesting of RSUs” in the securities information section.

What prior CleanSpark (CLSK) stock sales by Gary Anthony Vecchiarelli are disclosed?

The disclosure lists a prior sale of 632 shares of CleanSpark common stock by Gary Anthony Vecchiarelli on May 14, 2026, reported under securities sold during the past three months, along with an associated amount of 8,836.

Which security is involved in the planned sale related to CleanSpark (CLSK)?

The planned transaction involves CleanSpark, Inc. common stock. The securities information section specifies common stock, with 1,606 shares connected to a vesting of RSUs event on August 13, 2026.

Does the filing show recent trading history for CleanSpark (CLSK) by this filer?

Yes. It shows that Gary Anthony Vecchiarelli previously sold 632 shares of CleanSpark common stock on May 14, 2026. This appears under the section detailing securities sold during the past three months.

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

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Available on EDGAR 08/14/2026 - 08:34 PM Accepted by SEC EDGAR 08/14/2026 - 08:34 PM Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common Stock	Siebert Financial Corp. 535 Fifth Avenue, 4th Floor New York NY 10017	632	7281	256817073	08/14/2026	NASDAQ

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common Stock	08/13/2026	Vesting of RSUs	CleanSpark, Inc.			1606	08/13/2026	N/A - Vesting of RSUs

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Gary Anthony Vecchiarelli 10624 S. Eastern Ave. Suite A-638 Henderson NV 89052	Common Stock	05/14/2026	632	8836

144: Remarks and Signature

Remarks

Date of Notice

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)