Soluna Holdings, Inc — S-8 Filings
14 S-8 filings on record
This page lists all S-8 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 14 S-8 documents with the SEC since 2006. To view all SEC filings by Soluna Holdings, Inc, see the full filings list.
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 |
|---|---|---|---|---|
| S-8 | S-8 | 0001493152-25-024629 | Nov 21, 2025 | — |
| S-8 | S-8 | 0001641172-25-025227 | Aug 22, 2025 | — |
| S-8 | S-8 | 0001641172-25-013055 | May 30, 2025 | — |
| S-8 | — | 0001493152-24-006731 | Feb 14, 2024 | — |
| S-8 | S-8 | 0001753926-21-000585 | Oct 29, 2021 | — |
| S-8 | — | 0001003297-20-000042 | Dec 18, 2020 | — |
| S-8 | — | 0001003297-14-000324 | Jun 24, 2014 | — |
| S-8 | — | 0001003297-12-000304 | Jul 18, 2012 | — |
| S-8 | INITIAL REGISTRATION STATEMENT FOR SECURITIES TO BE OFFERED TO EMPLOYEES | 0001206774-11-001521 | Jul 8, 2011 | — |
| S-8 | INITIAL REGISTRATION STATEMENT FOR SECURITIES TO BE OFFERED TO EMPLOYEES | 0001206774-09-001776 | Sep 18, 2009 | — |
| S-8 | MECHANICAL TECHNOLOGY, INCORPORATED FORM S-8 06/5/06 | 0000064463-06-000046 | Jun 5, 2006 | — |
| S-8 | FORM S-8 REGISTRATION STMT - MECHANICAL TECHNOLOGY | 0000064463-99-000015 | Apr 22, 1999 | — |
| S-8 | FORM S-8 REGISTRATION STMT - MECHANICAL TECHNOLOGY | 0000064463-99-000009 | Feb 24, 1999 | — |
| S-8 | FORM S-8 REGISTRATION STMT - MECHANICAL TECHNOLOGY | 0000064463-97-000014 | Dec 10, 1997 | — |