ONE STOP SYSTEMS, INC. — All Filings
495 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 |
|---|---|---|---|---|
| 4/A | 4/A | 0001755059-26-000006 | Mar 27, 2026 | May 21, 2025 |
| 10-K | 10-K | 0001193125-26-114051 | Mar 18, 2026 | Dec 31, 2025 |
| 4 | 4 | 0001193125-26-085115 | Mar 2, 2026 | Feb 7, 2026 |
| 4 | 4 | 0002044400-26-000004 | Mar 2, 2026 | Feb 7, 2026 |
| 4 | 4 | 0001755059-26-000004 | Mar 2, 2026 | Feb 7, 2026 |
| SCHEDULE 13G/A | — | 0001011438-26-000143 | Feb 17, 2026 | — |
| SCHEDULE 13G/A | — | 0001105907-26-000005 | Feb 13, 2026 | — |
| 4 | 4 | 0001193125-26-046241 | Feb 11, 2026 | Feb 7, 2026 |
| 4 | 4 | 0001193125-26-046236 | Feb 11, 2026 | Feb 7, 2026 |
| 4 | 4 | 0001193125-26-010738 | Jan 12, 2026 | Dec 31, 2025 |
| 4 | 4 | 0001193125-26-006144 | Jan 7, 2026 | Dec 31, 2025 |
| 8-K | 8-K | 0001193125-26-004552 | Jan 6, 2026 | — |
| SCHEDULE 13G/A | — | 0001011438-25-000577 | Nov 18, 2025 | — |
| 10-Q | 10-Q | 0001193125-25-265826 | Nov 5, 2025 | Sep 30, 2025 |
| 8-K | 8-K | 0001193125-25-226784 | Oct 1, 2025 | — |
| 424B5 | 424B5 | 0001193125-25-225871 | Oct 1, 2025 | — |
| 4 | 4 | 0000950170-25-112624 | Sep 2, 2025 | Feb 7, 2025 |
| 4 | 4 | 0000950170-25-111281 | Aug 25, 2025 | Aug 20, 2025 |
| 10-Q | 10-Q | 0000950170-25-104624 | Aug 7, 2025 | Jun 30, 2025 |
| 3 | PRIMARY DOCUMENT | 0002070983-25-000001 | Jul 18, 2025 | May 14, 2025 |
| SCHEDULE 13D/A | — | 0000921895-25-001721 | Jun 6, 2025 | — |
| 4 | 4 | 0000950170-25-078081 | May 28, 2025 | May 21, 2025 |
| 4 | 4 | 0000950170-25-077339 | May 27, 2025 | May 21, 2025 |
| 4 | 4 | 0000950170-25-077237 | May 23, 2025 | May 21, 2025 |
| 8-K | 8-K | 0000950170-25-075232 | May 20, 2025 | — |
| DEFA14A | DEFA14A | 0000950170-25-067512 | May 9, 2025 | — |
| 8-K | 8-K | 0000950170-25-067510 | May 9, 2025 | May 8, 2025 |
| 10-Q | 10-Q | 0000950170-25-065032 | May 7, 2025 | Mar 31, 2025 |
| 8-K | 8-K | 0000950170-25-055997 | Apr 21, 2025 | — |
| SCHEDULE 13D/A | — | 0000921895-25-001125 | Apr 18, 2025 | — |
| 8-K | 8-K | 0000950170-25-054332 | Apr 15, 2025 | — |
| DEF 14A | DEF 14A | 0000950170-25-054329 | Apr 15, 2025 | Apr 14, 2025 |
| 10-K | 10-K | 0000950170-25-041974 | Mar 19, 2025 | Dec 31, 2024 |
| 8-K | 8-K | 0000950170-25-041748 | Mar 19, 2025 | Mar 18, 2025 |
| 4 | 4 | 0000950170-25-038859 | Mar 13, 2025 | Feb 20, 2025 |
| 4 | 4 | 0000950170-25-033457 | Mar 5, 2025 | Feb 7, 2025 |
| 4 | 4 | 0000950170-25-025769 | Feb 24, 2025 | Feb 7, 2025 |
| 8-K | 8-K | 0000950170-25-005101 | Jan 14, 2025 | — |
| 4 | 4 | 0000950170-24-141130 | Dec 30, 2024 | Dec 5, 2024 |
| 4 | 4 | 0000950170-24-125878 | Nov 12, 2024 | Nov 11, 2024 |
| 4 | 4 | 0000950170-24-125874 | Nov 12, 2024 | Nov 11, 2024 |
| 3 | 3 | 0000950170-24-125871 | Nov 12, 2024 | Nov 11, 2024 |
| 10-Q | 10-Q | 0000950170-24-121839 | Nov 6, 2024 | Sep 30, 2024 |
| 8-K | 8-K | 0000950170-24-121832 | Nov 6, 2024 | Nov 4, 2024 |
| 4 | 4 | 0000950170-24-109354 | Sep 25, 2024 | Sep 23, 2024 |
| 4 | 4 | 0000950170-24-109344 | Sep 25, 2024 | Sep 23, 2024 |
| 4 | 4 | 0000950170-24-099666 | Aug 21, 2024 | Aug 20, 2024 |
| 4 | 4 | 0000950170-24-099663 | Aug 21, 2024 | Aug 20, 2024 |
| 4 | 4 | 0000950170-24-097758 | Aug 15, 2024 | Aug 13, 2024 |
| 8-K | 8-K | 0000950170-24-095789 | Aug 13, 2024 | Aug 9, 2024 |