DELCATH SYSTEMS, INC. — All Filings
1,000 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.
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UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SCHEDULE 13G | — | 0001099910-26-000129 | Mar 20, 2026 | — |
| 4 | — | 0001824817-26-000006 | Mar 6, 2026 | — |
| 8-K | 8-K | 0001193125-26-088527 | Mar 3, 2026 | — |
| 4 | — | 0001235644-26-000007 | Mar 3, 2026 | Mar 2, 2026 |
| 10-K | 10-K | 0001628280-26-012019 | Feb 26, 2026 | Dec 31, 2025 |
| 8-K | 8-K | 0001628280-26-012004 | Feb 26, 2026 | — |
| 4 | — | 0001929605-26-000003 | Feb 18, 2026 | Feb 17, 2026 |
| 4 | — | 0001929335-26-000004 | Feb 18, 2026 | Feb 17, 2026 |
| 4 | — | 0001824817-26-000003 | Feb 18, 2026 | Feb 17, 2026 |
| 4 | — | 0001466794-26-000003 | Feb 18, 2026 | Feb 17, 2026 |
| 4 | — | 0002016147-26-000003 | Feb 18, 2026 | Feb 17, 2026 |
| 4 | — | 0001235644-26-000005 | Feb 18, 2026 | Feb 17, 2026 |
| SCHEDULE 13D/A | — | 0001622627-26-000001 | Feb 10, 2026 | — |
| 8-K | 8-K | 0001193125-26-010498 | Jan 12, 2026 | Jan 9, 2026 |
| 4 | — | 0001784561-25-000005 | Nov 25, 2025 | Nov 21, 2025 |
| 8-K | 8-K | 0001193125-25-289917 | Nov 20, 2025 | Nov 19, 2025 |
| 4 | — | 0001235644-25-000004 | Nov 13, 2025 | Nov 11, 2025 |
| 10-Q | 10-Q | 0001628280-25-048558 | Nov 4, 2025 | Sep 30, 2025 |
| 8-K | 8-K | 0001628280-25-048539 | Nov 4, 2025 | — |
| 8-K | 8-K | 0001193125-25-242909 | Oct 20, 2025 | Oct 18, 2025 |
| SCHEDULE 13G | — | 0002012383-25-002524 | Oct 17, 2025 | — |
| S-8 | S-8 | 0001193125-25-181923 | Aug 15, 2025 | — |
| 8-K | 8-K | 0001193125-25-181881 | Aug 15, 2025 | Aug 12, 2025 |
| 10-Q | 10-Q | 0001628280-25-038112 | Aug 6, 2025 | Jun 30, 2025 |
| 8-K | 8-K | 0001628280-25-038098 | Aug 6, 2025 | — |
| 4 | — | 0001415889-25-017260 | Jun 13, 2025 | Jun 12, 2025 |
| 8-K | 8-K | 0001193125-25-124538 | May 22, 2025 | — |
| 4 | — | 0001415889-25-013616 | May 19, 2025 | May 15, 2025 |
| 4 | — | 0001415889-25-013615 | May 19, 2025 | May 15, 2025 |
| 4 | — | 0001415889-25-013614 | May 19, 2025 | May 15, 2025 |
| 4 | — | 0001415889-25-013613 | May 19, 2025 | May 15, 2025 |
| 4 | — | 0001415889-25-013612 | May 19, 2025 | May 15, 2025 |
| 8-K | 8-K | 0001193125-25-121700 | May 16, 2025 | May 15, 2025 |
| SCHEDULE 13G/A | — | 0001213900-25-043723 | May 15, 2025 | — |
| SCHEDULE 13D/A | — | 0001622627-25-000021 | May 12, 2025 | — |
| 4 | PRIMARY DOCUMENT | 0001622627-25-000020 | May 9, 2025 | May 5, 2025 |
| 4 | PRIMARY DOCUMENT | 0001622627-25-000019 | May 9, 2025 | May 5, 2025 |
| 4 | PRIMARY DOCUMENT | 0001622627-25-000018 | May 9, 2025 | May 5, 2025 |
| 10-Q | 10-Q | 0001628280-25-023507 | May 8, 2025 | Mar 31, 2025 |
| 8-K | 8-K | 0001628280-25-023470 | May 8, 2025 | — |
| ARS | ARS | 0001628280-25-015763 | Apr 1, 2025 | Dec 31, 2024 |
| DEFA14A | DEFA14A | 0001628280-25-015762 | Apr 1, 2025 | — |
| DEF 14A | DEF 14A | 0001628280-25-015761 | Apr 1, 2025 | May 15, 2025 |
| 8-K | 8-K | 0001193125-25-060237 | Mar 21, 2025 | Mar 18, 2025 |
| 10-K | 10-K | 0001628280-25-010797 | Mar 6, 2025 | Dec 31, 2024 |
| 8-K | 8-K | 0001628280-25-010775 | Mar 6, 2025 | — |
| 4 | — | 0001415889-25-003410 | Feb 7, 2025 | — |
| 4 | — | 0001415889-25-003408 | Feb 7, 2025 | — |
| 4 | — | 0001415889-25-003407 | Feb 7, 2025 | — |
| 4 | — | 0001415889-25-003406 | Feb 7, 2025 | — |