8-K

Soluna Holdings, Inc (SLNH)

8-K 2025-03-20 For: 2025-03-19
View Original
Added on April 11, 2026

UNITED

STATES

SECURITIES

AND EXCHANGE COMMISSION

WASHINGTON,

D.C. 20549

FORM

8-K

CURRENT

REPORT

Pursuant

to Section 13 or 15(d) of the Securities Exchange Act of 1934

Dateof Report (Date of earliest event reported): March 19, 2025

SOLUNA

HOLDINGS, INC.

(Exactname of Registrant as Specified in Its Charter)

Nevada 001-40261 14-1462255
(State or Other Jurisdiction<br><br> <br>of Incorporation) (Commission<br><br> <br>File Number) (IRS Employer<br><br> <br>Identification No.)
325 Washington Avenue Extension
--- ---
Albany, New York 12205
(Address of Principal Executive Offices) (Zip Code)

Registrant’sTelephone Number, Including Area Code: (516) 216-9257

N/A

(FormerName or Former Address, if Changed Since Last Report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

Written<br> communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
Soliciting<br> material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
Pre-commencement<br> communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
Pre-commencement<br> communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities

registered pursuant to Section 12(b) of the Act:

Title of each class Trading Symbol(s) Name of each exchange on which registered
Common<br> stock, par value $0.001 per share SLNH The<br> Nasdaq Stock Market LLC
9.0%<br> Series A Cumulative Perpetual Preferred Stock, par value $0.001 per share SLNHP The<br> Nasdaq Stock Market LLC

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐



Item7.01 Regulation FD Disclosure.

On March 19, 2025, Soluna Holdings, Inc. (the “Company”) released a presentation providing Company updates. A copy of this presentation is furnished as Exhibit 99.1.

Theinformation in Item in Exhibit 99.1 will not be treated as “filed” for the purposes of Section 18 of the Securities ExchangeAct of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section. This information willnot be incorporated by reference into any filing under the Securities Act of 1933, as amended, or into another filing under the ExchangeAct, unless that filing expressly incorporates this information by reference.

Item 9.01 Financial Statements and Exhibits

(d) Exhibits.

99.1 Presentation, dated March 19, 2025
104 Cover<br> Page Interactive Data File (embedded with the Inline XBRL document)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

SOLUNA HOLDINGS, INC.
Date:<br> March 20, 2025 By: /s/ John Tunison
**** **** John<br> Tunison
Chief<br> Financial Officer
(principal<br> financial officer)

Exhibit99.1