CLSKW Rule 144 Notice: 1,192 Shares via RSU Vesting Listed with Siebert

Rhea-AI Filing Summary

Form 144 filed for CleanSpark, Inc. (symbol CLSKW) reporting a proposed sale of 1,192 shares of common stock through Siebert Financial Corp. on NASDAQ with an aggregate market value of $11,400.76. The filing shows the 1,192 shares were acquired on 08/13/2025 by vesting of RSUs from CleanSpark, Inc., and lists an approximate sale date of 08/14/2025. The issuer's total shares outstanding are shown as 282,724,862, indicating the proposed sale is a very small fraction of outstanding stock. The filing also discloses a prior sale by the same person, Scott Eugene Garrison, of 1,198 shares on 05/15/2025 for gross proceeds of $11,029. The filer certifies no undisclosed material adverse information and includes standard Rule 144 representations.

Positive

• Full disclosure of transaction details: acquisition date, nature (vesting of RSUs), broker and proposed sale date are provided
• Small size relative to outstanding shares: 1,192 shares vs 282,724,862 outstanding, suggesting immaterial market impact

Negative

• Prior recent sale by same person: 1,198 shares sold on 05/15/2025 for $11,029 could prompt investor questions about insider selling activity

Insights

Securities Analyst

TL;DR: Routine Rule 144 notice for a small insider/participant sale; immaterial to capitalization.

The filing documents a proposed disposition of 1,192 common shares acquired via RSU vesting and lists a broker, market value, and an approximate sale date. Relative to the issuer's stated 282,724,862 shares outstanding, the position is immaterial and unlikely to affect market supply or valuation. The recent prior sale of 1,198 shares for $11,029 is consistent in scale. This is a standard compliance disclosure under Rule 144 rather than a corporate action with material financial impact.

Corporate Governance Expert

TL;DR: Disclosure aligns with insider-sale reporting norms; includes required representations.

The form includes required details: acquisition source (vesting of RSUs), broker name and address, share counts, and a seller signature representation regarding undisclosed material information. These elements satisfy Rule 144 notice norms. No governance red flags or extraordinary transactions are presented; the filing functions as routine transparency about equity compensation-related sales.

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	1192	11400.76	282724862	08/14/2025	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	08/13/2025	Vesting of RSUs	CleanSpark, Inc.			1192	08/13/2025	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
Scott Eugene Garrison 10624 S. Eastern Ave. Suite A-638 Henderson NV 89052	Common Stock	05/15/2025	1198	11029

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)

FAQ

How many CleanSpark (CLSKW) shares are proposed for sale in this Form 144?

The filing reports a proposed sale of 1,192 shares of common stock.

How were the 1,192 CleanSpark shares acquired?

The shares were acquired by vesting of RSUs on 08/13/2025 from CleanSpark, Inc.

Who is the broker handling the proposed sale?

The broker listed is Siebert Financial Corp., 535 Fifth Avenue, 4th Floor, New York, NY 10017.

Has the seller made other sales recently?

Yes. The filing discloses a prior sale by Scott Eugene Garrison of 1,198 shares on 05/15/2025 for gross proceeds of $11,029.

What is the aggregate market value reported for the proposed sale?

The aggregate market value is reported as $11,400.76.