OSR Holdings, Inc. - OSRH
All tracked SEC files for this issuer. Showing up to 200 latest records.
Need parsed ownership details (13D/13G with shares/percent)?
Open ownership details
Form 4 = insider transactions report. Form 144 = notice of proposed sale (not a completed trade confirmation).
Files summary
Total files loaded: 11
Latest filed: May 06, 2026
| Form | Count |
|---|---|
| 8-K | 8 |
| 8-K/A | 2 |
| SCHEDULE 13G | 1 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| May 06, 2026 | 8-K/A | Apr 29, 2026 | 0001213900-26-052922 | View |
| Apr 30, 2026 | 8-K | Apr 29, 2026 | 0001213900-26-049967 | View |
| Apr 22, 2026 | 8-K | Apr 16, 2026 | 0001213900-26-046711 | View |
| Apr 22, 2026 | SCHEDULE 13G | — | 0002131470-26-000001 | View |
| Apr 09, 2026 | 8-K | Apr 07, 2026 | 0001213900-26-041768 | View |
| Apr 03, 2026 | 8-K/A | Mar 27, 2026 | 0001213900-26-039691 | View |
| Apr 02, 2026 | 8-K | Mar 27, 2025 | 0001213900-26-039278 | View |
| Mar 16, 2026 | 8-K | Mar 13, 2026 | 0001213900-26-027984 | View |
| Mar 10, 2026 | 8-K | Mar 05, 2026 | 0001213900-26-025428 | View |
| Jan 27, 2026 | 8-K | Jan 26, 2026 | 0001213900-26-007987 | View |
| Jan 14, 2026 | 8-K | Jan 13, 2025 | 0001213900-26-004199 | View |