Filing Details

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549SCHEDULE 13D Under the Securities Exchange Act of 1934 (Amendment No. __)* Soluna Holdings, Inc.(Name of Issuer) Common Stock, $0.001 par value per share(Title of Class of Securities)583543103 (CUSIP Number) Robert B. Goldberg, Esq. 5555 Glenridge Connector, Suite 675 Atlanta, Georgia 30342 (404)233-2800 (Name, Address and Telephone Number of Person Authorized to Receive Notices and Communications) July 19, 2023 (Date of Event Which Requires Filing of This Statement) If the filing person has previously filed a Statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D and is filing this schedule because of Sections 240.13d-1(e), 240.13d-1(f) or 240.13d-1(g), check the following box [ ]. Note: Schedules filed in paper format shall include a signed original and five copies of the schedule, including all exhibits. See Rule 13d-7 for other parties to whom copies are to be sent. * The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter disclosures provided in a prior cover page. The information required on the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes). SCHEDULE 13D CUSIP NO. 583543103 Cover Page 1 NAMES OF REPORTING PERSONS Wayne W. Boos 2 CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (See Instructions) (a) [ ] (b) [ ] 3 SEC USE ONLY 4 SOURCE OF FUNDS (See Instructions) PF 5 CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO ITEMS 2(d) OR 2(e). [ ]

NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH: 7 SOLE VOTING POWER 2,010,000 8 SHARED VOTING POWER9 SOLE DISPOSITIVE POWER 2,010,000 10 SHARED DISPOSITIVE POWER11 AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 2,010,000 12 CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN SHARES (See Instructions) [ ]13 PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11) 6.78194%1 14 TYPE OF REPORTING PERSON (See Instructions) IN 1 Based on the 29,637,516 shares of common stock outstanding as of May 26, 2023.SCHEDULE 13D Item 1. Security and Issuer. The title of the class of equity securities to which this statement relates is the Common Stock, par value $0.001 per share (the "Common Stock"). The name of the issuer is Soluna Holdings, Inc., a Nevada corporation (the "Company"). The principal executive offices of the Company are located at 325 Washington Avenue Extension, Albany, New York, 12205. Item 2. Identity and Background. The reporting person is Wayne W. Boos with respect to whom the following information is provided: (a) Name. Wayne W. Boos (b) Address. 5260 N. Palm Avenue, Suite 120, Fresno, CA 93704. (c) Principal Occupation and Employment. Managing Director at Boos & Associates, a Professional Corporation, 5260 N. Palm Avenue, Suite 120, Fresno, CA 93704. (d) Criminal Proceedings. None. (e) Civil proceedings. None (f) Citizenship. United States of America. Item 3. Source and Amount of Funds or Other Consideration. Stock acquired since September 26, 2022 with personal funds in the amount of $650,229.94. Item 4. Purpose of Transaction All of the reported shares are held for investment purposes. (a) The Reporting Person has no current plans or proposals which relate to or would result in the acquisition of additional securities of the Company or disposition of all or a portion of his investment in the Company; (b) The Reporting Person has no plans or proposals which relate to or would result in an extraordinary corporate transaction, such as a merger, reorganization or liquidation, involving the Company or any of its subsidiaries; (c) The Reporting Person has no plans or proposals which relate to or would result in a sale or transfer of a material amount of assets of the Company or any of its subsidiaries;(e) Not applicable. Item 6. Contracts, Arrangements, Understandings or Relationships With Respect to Securities of Issuer. None. Item 7. Materials to be Filed as Exhibits. None. SIGNATURE After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.Date: August 1, 2023 /s/ Wayne W. Boos Wayne W. Boos