COHERENT CORP. - COHR
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: 60
Latest filed: May 13, 2026
| Form | Count |
|---|---|
| 4 | 27 |
| 144 | 18 |
| 8-K | 5 |
| SCHEDULE 13D/A | 4 |
| SCHEDULE 13G/A | 3 |
| SCHEDULE 13G | 2 |
| 144/A | 1 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| May 13, 2026 | 4 | May 12, 2026 | 0000899140-26-000475 | View |
| May 13, 2026 | 4 | May 11, 2026 | 0000899140-26-000476 | View |
| May 12, 2026 | 144 | — | 0001950047-26-004406 | View |
| May 11, 2026 | 144 | — | 0001950047-26-004296 | View |
| May 06, 2026 | 8-K | May 06, 2026 | 0001193125-26-208972 | View |
| May 06, 2026 | SCHEDULE 13G/A | — | 0000315066-26-001138 | View |
| Apr 29, 2026 | SCHEDULE 13G | — | 0002100119-26-000324 | View |
| Apr 29, 2026 | SCHEDULE 13G | — | 0002100121-26-000184 | View |
| Apr 28, 2026 | 8-K | Apr 27, 2026 | 0001193125-26-187297 | View |
| Apr 24, 2026 | 4 | Apr 22, 2026 | 0000899140-26-000393 | View |
| Apr 22, 2026 | 144 | — | 0001950047-26-003694 | View |
| Mar 26, 2026 | SCHEDULE 13G/A | — | 0000102909-26-000957 | View |
| Mar 18, 2026 | 4 | Mar 16, 2026 | 0000899140-26-000328 | View |
| Mar 17, 2026 | 144 | — | 0001950047-26-002711 | View |
| Mar 16, 2026 | 144 | — | 0001950047-26-002636 | View |
| Mar 12, 2026 | 4 | Mar 10, 2026 | 0000899140-26-000319 | View |
| Mar 11, 2026 | 4 | Mar 09, 2026 | 0000899140-26-000316 | View |
| Mar 10, 2026 | 144 | — | 0001950047-26-002442 | View |
| Mar 09, 2026 | 4 | Mar 06, 2026 | 0000899140-26-000314 | View |
| Mar 09, 2026 | 144 | — | 0001950047-26-002371 | View |
| Mar 06, 2026 | 144 | — | 0001950047-26-002312 | View |
| Mar 04, 2026 | 4 | Mar 02, 2026 | 0000899140-26-000312 | View |
| Mar 02, 2026 | 8-K | Mar 02, 2026 | 0001193125-26-084366 | View |
| Mar 02, 2026 | 144 | — | 0001950047-26-002021 | View |
| Feb 17, 2026 | 4 | Feb 12, 2026 | 0000947871-26-000185 | View |
| Feb 12, 2026 | 144 | — | 0001950047-26-001218 | View |
| Feb 12, 2026 | 4 | Feb 11, 2026 | 0000947871-26-000118 | View |
| Feb 12, 2026 | 4 | Feb 11, 2026 | 0000947871-26-000119 | View |
| Feb 12, 2026 | 4 | Feb 11, 2026 | 0000947871-26-000120 | View |
| Feb 12, 2026 | 4 | Feb 11, 2026 | 0000947871-26-000121 | View |
| Feb 12, 2026 | 4 | Feb 11, 2026 | 0000947871-26-000122 | View |
| Feb 12, 2026 | 4 | Feb 11, 2026 | 0000947871-26-000123 | View |
| Feb 12, 2026 | 4 | Feb 11, 2026 | 0000947871-26-000124 | View |
| Feb 12, 2026 | 4 | Feb 11, 2026 | 0000947871-26-000125 | View |
| Feb 12, 2026 | 4 | Feb 11, 2026 | 0000947871-26-000126 | View |
| Feb 12, 2026 | 4 | Feb 11, 2026 | 0000947871-26-000127 | View |
| Feb 12, 2026 | 4 | Feb 11, 2026 | 0000947871-26-000128 | View |
| Feb 12, 2026 | 4 | Feb 11, 2026 | 0000947871-26-000129 | View |
| Feb 11, 2026 | SCHEDULE 13D/A | — | 0001193125-26-047113 | View |
| Feb 10, 2026 | 144/A | — | 0001193125-26-043758 | View |
| Feb 09, 2026 | 144 | — | 0001193125-26-043249 | View |
| Feb 05, 2026 | SCHEDULE 13G/A | — | 0000315066-26-000385 | View |
| Feb 04, 2026 | 8-K | Feb 04, 2026 | 0001193125-26-037556 | View |
| Dec 16, 2025 | 8-K | Dec 16, 2025 | 0000820318-25-000024 | View |
| Dec 12, 2025 | SCHEDULE 13D/A | — | 0001193125-25-317831 | View |
| Dec 12, 2025 | 4 | Dec 10, 2025 | 0000947871-25-001079 | View |
| Dec 10, 2025 | 144 | — | 0000947871-25-001075 | View |
| Dec 10, 2025 | 144 | — | 0001193125-25-314705 | View |
| Dec 04, 2025 | SCHEDULE 13D/A | — | 0001193125-25-308198 | View |
| Dec 03, 2025 | 144 | — | 0001950047-25-009674 | View |
| Dec 03, 2025 | 4 | Dec 02, 2025 | 0000947871-25-001059 | View |
| Dec 03, 2025 | 4 | Dec 01, 2025 | 0000947871-25-001060 | View |
| Dec 03, 2025 | 4 | Dec 03, 2025 | 0000947871-25-001062 | View |
| Dec 02, 2025 | 144 | — | 0001950047-25-009610 | View |
| Dec 01, 2025 | 144 | — | 0001950047-25-009518 | View |
| Dec 01, 2025 | 4 | Nov 28, 2025 | 0000947871-25-001047 | View |
| Nov 28, 2025 | 144 | — | 0001950047-25-009476 | View |
| Nov 25, 2025 | 4 | Nov 21, 2025 | 0000947871-25-001042 | View |
| Nov 24, 2025 | SCHEDULE 13D/A | — | 0001193125-25-294132 | View |
| Nov 24, 2025 | 144 | — | 0001193125-25-294101 | View |