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Soluna Holdings, Inc — 10-K Filings

28 10-K filings on record

This page lists all 10-K filings submitted to the SEC by Soluna Holdings, Inc (SLNHP), sorted by most recent first. Each row links to the full filing on EdgarLookup. Soluna Holdings, Inc has filed 28 10-K documents with the SEC since 2006. To view all SEC filings by Soluna Holdings, Inc, see the full filings list.

Overview All Filings Financials Insiders
All 10-12G 10-12G/A 10-C 10-K 10-K/A 10-Q 10-Q/A 10-QT 11-K 144 15-12G 25 3 3/A 4 4/A 40-6C/A 424B1 424B3 424B4 424B5 424B7 424B8 5 5/A 8-A12B 8-A12G 8-A12G/A 8-K 8-K/A APP WD ARS AW CERT CORRESP CT ORDER D DEF 14A DEFA14A DEFC14A DEFS14A DRS EFFECT FWP NT 10-K NT 10-K/A POS AM PRE 14A PREC14A PREM14A PRER14A PRES14A RW S-1 S-1/A S-1MEF S-2 S-2/A S-3 S-3/A S-8 S-8 POS SC 13D SC 13D/A SC 13E3 SC 13E3/A SC 13G SC 13G/A SC TO-I SC TO-I/A SCHEDULE 13G SCHEDULE 13G/A SD UPLOAD
Form Description Accession Number Filed Period
10-K — 0001641172-25-001756 Mar 31, 2025 Dec 31, 2024
10-K — 0001493152-24-012303 Apr 1, 2024 Dec 31, 2023
10-K — 0001493152-23-010333 Mar 31, 2023 Dec 31, 2022
10-K 10-K 0001753926-22-000384 Mar 31, 2022 Dec 31, 2021
10-K — 0001003297-21-000039 Mar 31, 2021 Dec 31, 2020
10-K — 0001003297-18-000085 Mar 29, 2018 Dec 31, 2017
10-K — 0001003297-17-000043 Mar 2, 2017 Dec 31, 2016
10-K — 0001003297-16-000640 Mar 30, 2016 Dec 31, 2015
10-K — 0001003297-15-000105 Mar 5, 2015 Dec 31, 2014
10-K — 0001003297-14-000108 Mar 6, 2014 Dec 31, 2013
10-K — 0001003297-13-000074 Mar 21, 2013 Dec 31, 2012
10-K ANNUAL REPORT 0001206774-12-001213 Mar 27, 2012 Dec 31, 2011
10-K ANNUAL REPORT 0001206774-11-000610 Mar 25, 2011 Dec 31, 2010
10-K ANNUAL REPORT 0001206774-10-000802 Mar 31, 2010 Dec 31, 2009
10-K ANNUAL REPORT 0001206774-09-000639 Mar 30, 2009 Dec 31, 2008
10-K FORM10K_12312007 0000064463-08-000005 Mar 27, 2008 Dec 31, 2007
10-K MECHANICAL TECHNOLOGY INCORPORATED - FORM 10-K 3/15/07 0000064463-07-000003 Mar 16, 2007 Dec 31, 2006
10-K MECHANICAL TECHNOLOGY INCORPROATED - FORM 10-K 03/14/06 0000064463-06-000018 Mar 14, 2006 Dec 31, 2005
10-K MECHANICAL TECHNOLOGY INC. - FORM 10-K 03/16/05 0000064463-05-000009 Mar 16, 2005 Dec 31, 2004
10-K MECHANICAL TECHNOLOGY INC. - FORM 10-K 03/10/04 0000064463-04-000007 Mar 10, 2004 Dec 31, 2003
10-K MECHANICAL TECHNOLOGY INC. - FORM 10-K 12/31/02 0000064463-03-000020 Mar 25, 2003 Dec 31, 2002
10-K MECHANICAL TECHNOLOGY INC. - FORM 10-K 9/30/01 0000064463-01-500040 Dec 7, 2001 Sep 30, 2001
10-K MECHANICAL TECHNOLOGY INC - FORM 10-K 9/30/00 0000064463-00-500004 Dec 28, 2000 Sep 30, 2000
10-K SEPT 30,1999 10-K FOR MECHANICAL TECHNOLOGY INC. 0000064463-99-000063 Dec 28, 1999 Sep 30, 1999
10-K SEPT 30,1998 10-K FOR MECHANICAL TECHNOLOGY INC. 0000064463-98-000028 Dec 16, 1998 Sep 30, 1998
10-K SEPT 30,1997 10-K FOR MECHANICAL TECHNOLOGY INC. 0000064463-97-000016 Dec 22, 1997 Sep 30, 1997
10-K SEPT 30,1996 10-K FOR MECHANICAL TECHNOLOGY INC. 0000064463-96-000015 Dec 30, 1996 Sep 30, 1996
10-K FISCAL 1995 10-K REPORT 0000064463-96-000001 Jan 2, 1996 Sep 30, 1995