Form 144: CleanSpark RSU Vesting and Proposed Sale of 622,520 Shares

Rhea-AI Filing Summary

CleanSpark, Inc. is the subject of a Form 144 notice disclosing a proposed sale of 622,520 shares of common stock through J.P. Morgan Securities LLC on 08/12/2025. The filing lists an aggregate market value of 6,144,272.4 and shows the securities were acquired by the seller via vesting of RSUs on 08/10/2025. The seller reports no securities sold in the past three months on this form.

The form supplies the broker, number of shares, acquisition method, acquisition and planned sale dates, and the representation that the signer does not possess undisclosed material adverse information about the issuer. Several identification fields for the filer/person appear blank in the provided content.

Positive

• Quantity and broker disclosed: 622,520 shares to be sold via J.P. Morgan Securities LLC are explicitly reported.
• Acquisition method disclosed: Securities were acquired by vesting of RSUs on 08/10/2025.
• Aggregate market value provided: The filing lists an aggregate market value of 6144272.4.
• No prior sales reported: The filer indicates "Nothing to Report" for sales in the past three months.

Negative

• Short interval between vesting and proposed sale: Acquisition on 08/10/2025 and proposed sale on 08/12/2025 are two days apart.
• Missing identifying information in provided excerpt: Filer CIK/CCC and the name of the person for whose account the securities are to be sold are not shown in the supplied content.

Insights

Securities Analyst

TL;DR: Notice of a post-vesting proposed sale of 622,520 CleanSpark shares via J.P. Morgan, with the RSUs vested two days earlier.

The filing clearly identifies the quantity, broker, acquisition method, and dates relevant to the proposed sale, allowing market participants to assess near-term supply pressure. The reported aggregate market value of 6,144,272.4 quantifies the transaction size. The absence of reported sales in the prior three months is explicit. The filing lacks a named seller or complete filer identification in the provided excerpt, limiting transparency about the insider's role or holdings.

Corporate Governance Expert

TL;DR: Proper Rule 144 disclosure for RSU-derived shares, but identifying information appears incomplete in the supplied excerpt.

The form documents that the securities were acquired by vesting of RSUs and that the seller affirms no undisclosed material adverse information. These are standard and important governance disclosures. However, key identification fields for the filer and the named person are blank in the provided content, which constrains assessment of insider status and potential governance implications. The two-day gap between vesting and proposed sale is explicit in the filing and is disclosed here.

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

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	J.P. Morgan Securities LLC 390 Madison Avenue, 6th Floor New York NY 10017	622520	6144272.4	282665391	08/12/2025	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	08/10/2025	Vesting of RSUs	CleanSpark, Inc.			622520	08/10/2025	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

Nothing to Report

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

What does the CleanSpark (CLSKW) Form 144 disclose?

The form discloses a proposed sale of 622,520 common shares via J.P. Morgan on 08/12/2025, acquired through RSU vesting on 08/10/2025.

How much is the aggregate market value reported on the Form 144 for CLSKW?

The filing lists an aggregate market value of 6144272.4 for the 622,520 shares to be sold.

Does the Form 144 report any sales of CleanSpark securities in the past three months?

No. The filing shows "Nothing to Report" for securities sold during the past three months by the person for whose account these securities are to be sold.

How were the securities that will be sold acquired according to the filing?

The securities were acquired by vesting of RSUs from CleanSpark, Inc. on 08/10/2025.

Who is the broker handling the proposed sale in the CLSKW Form 144?

The broker listed in the filing is J.P. Morgan Securities LLC with an address at 390 Madison Avenue, 6th Floor, New York, NY 10017.