Soluna Holdings, Inc — All Filings
1,002 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
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 |
|---|---|---|---|---|
| 8-K | 8-K | 0001493152-25-021397 | Nov 10, 2025 | Nov 7, 2025 |
| SCHEDULE 13G/A | — | 0001213900-25-107729 | Nov 7, 2025 | — |
| 8-K | 8-K | 0001493152-25-020985 | Nov 6, 2025 | — |
| 3 | 3 | 0001493152-25-020242 | Oct 30, 2025 | Oct 15, 2025 |
| 4 | 4 | 0001493152-25-020245 | Oct 30, 2025 | Oct 15, 2025 |
| S-1 | S-1 | 0001493152-25-019770 | Oct 27, 2025 | — |
| DEFA14A | DEFA14A | 0001493152-25-019749 | Oct 27, 2025 | — |
| 8-K | 8-K | 0001493152-25-018719 | Oct 21, 2025 | Oct 15, 2025 |
| DEFA14A | DEFA14A | 0001493152-25-018649 | Oct 20, 2025 | — |
| S-3/A | S-3/A | 0001493152-25-018322 | Oct 16, 2025 | — |
| DEF 14A | DEF 14A | 0001493152-25-018023 | Oct 14, 2025 | — |
| 8-K | 8-K | 0001493152-25-017534 | Oct 9, 2025 | — |
| 8-K | 8-K | 0001493152-25-017204 | Oct 7, 2025 | — |
| 8-K | 8-K | 0001493152-25-017009 | Oct 6, 2025 | Oct 3, 2025 |
| PRE 14A | PRE 14A | 0001493152-25-016867 | Oct 3, 2025 | — |
| 8-K | 8-K | 0001493152-25-016179 | Sep 30, 2025 | Sep 29, 2025 |
| UPLOAD | — | 0000000000-25-010617 | Sep 29, 2025 | — |
| S-3 | S-3 | 0001493152-25-015742 | Sep 26, 2025 | — |
| 8-K | 8-K | 0001493152-25-014613 | Sep 23, 2025 | — |
| 424B5 | 424B5 | 0001493152-25-014549 | Sep 23, 2025 | — |
| SCHEDULE 13G | — | 0001213900-25-088985 | Sep 18, 2025 | — |
| 8-K | 8-K | 0001493152-25-013614 | Sep 16, 2025 | Sep 12, 2025 |
| 8-K | 8-K | 0001493152-25-013038 | Sep 11, 2025 | — |
| 8-K | 8-K | 0001493152-25-012844 | Sep 9, 2025 | — |
| 4 | — | 0001641172-25-026269 | Sep 2, 2025 | Sep 1, 2025 |
| 4 | — | 0001641172-25-026262 | Sep 2, 2025 | Sep 1, 2025 |
| 4 | — | 0001641172-25-026259 | Sep 2, 2025 | Sep 1, 2025 |
| 4 | — | 0001641172-25-026267 | Sep 2, 2025 | Sep 1, 2025 |
| 4 | — | 0001641172-25-026260 | Sep 2, 2025 | Sep 1, 2025 |
| 4 | — | 0001641172-25-026268 | Sep 2, 2025 | Sep 1, 2025 |
| 4 | — | 0001641172-25-026261 | Sep 2, 2025 | Sep 1, 2025 |
| 424B5 | 424B5 | 0001493152-25-012555 | Sep 2, 2025 | — |
| 4 | — | 0001641172-25-026263 | Sep 2, 2025 | Sep 1, 2025 |
| 4 | — | 0001641172-25-026265 | Sep 2, 2025 | Sep 1, 2025 |
| 4 | — | 0001641172-25-026266 | Sep 2, 2025 | Sep 1, 2025 |
| 4 | — | 0001641172-25-026264 | Sep 2, 2025 | Sep 1, 2025 |
| 8-K | 8-K | 0001641172-25-025468 | Aug 26, 2025 | — |
| S-8 | S-8 | 0001641172-25-025227 | Aug 22, 2025 | — |
| 8-K | 8-K | 0001641172-25-024920 | Aug 20, 2025 | Aug 18, 2025 |
| 8-K | 8-K | 0001641172-25-024271 | Aug 15, 2025 | — |
| 10-Q | 10-Q | 0001641172-25-024045 | Aug 14, 2025 | Jun 30, 2025 |
| 8-K | 8-K | 0001641172-25-023105 | Aug 12, 2025 | — |
| 8-K | 8-K | 0001641172-25-022807 | Aug 8, 2025 | Aug 5, 2025 |
| 8-K | 8-K | 0001641172-25-022509 | Aug 7, 2025 | — |
| 8-K | 8-K | 0001641172-25-022350 | Aug 6, 2025 | — |
| 8-K | 8-K | 0001641172-25-020517 | Jul 22, 2025 | — |
| DEF 14A | DEF 14A | 0001641172-25-020351 | Jul 21, 2025 | — |
| ARS | ARS | 0001641172-25-020352 | Jul 21, 2025 | Dec 31, 2024 |
| SCHEDULE 13G | — | 0001213900-25-065800 | Jul 18, 2025 | — |
| 8-K | 8-K | 0001641172-25-020082 | Jul 17, 2025 | Jul 15, 2025 |