Simpson Manufacturing Co., Inc. - SSD
All tracked SEC files for this issuer. Showing up to 200 latest records.
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Open ownership details
Form 4 = insider transactions report. Form 144 = notice of proposed sale (not a completed trade confirmation).
Files summary
Total files loaded: 29
Latest filed: May 18, 2026
| Form | Count |
|---|---|
| 4 | 22 |
| 8-K | 3 |
| SCHEDULE 13G/A | 3 |
| SCHEDULE 13G | 1 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| May 18, 2026 | 8-K | May 06, 2026 | 0001628280-26-035954 | View |
| May 08, 2026 | 4 | May 06, 2026 | 0001628280-26-032936 | View |
| May 08, 2026 | 4 | May 06, 2026 | 0001628280-26-032940 | View |
| May 08, 2026 | 4 | May 06, 2026 | 0001628280-26-032942 | View |
| May 08, 2026 | 4 | May 06, 2026 | 0001628280-26-032943 | View |
| May 08, 2026 | 4 | May 06, 2026 | 0001628280-26-032945 | View |
| May 08, 2026 | 4 | May 06, 2026 | 0001628280-26-032948 | View |
| May 08, 2026 | 4 | May 06, 2026 | 0001628280-26-032950 | View |
| May 06, 2026 | SCHEDULE 13G/A | — | 0000315066-26-001283 | View |
| Apr 30, 2026 | SCHEDULE 13G | — | 0002100119-26-001032 | View |
| Apr 27, 2026 | 8-K | Apr 27, 2026 | 0001628280-26-027513 | View |
| Mar 27, 2026 | SCHEDULE 13G/A | — | 0000102909-26-002265 | View |
| Feb 18, 2026 | 4 | Feb 17, 2026 | 0001628280-26-009257 | View |
| Feb 18, 2026 | 4 | Feb 17, 2026 | 0001628280-26-009259 | View |
| Feb 18, 2026 | 4 | Feb 17, 2026 | 0001628280-26-009260 | View |
| Feb 18, 2026 | 4 | Feb 17, 2026 | 0001628280-26-009261 | View |
| Feb 18, 2026 | 4 | Feb 17, 2026 | 0001628280-26-009262 | View |
| Feb 18, 2026 | 4 | Feb 17, 2026 | 0001628280-26-009263 | View |
| Feb 18, 2026 | 4 | Feb 17, 2026 | 0001628280-26-009264 | View |
| Feb 13, 2026 | SCHEDULE 13G/A | — | 0001398344-26-003097 | View |
| Feb 09, 2026 | 8-K | Feb 09, 2026 | 0001628280-26-006438 | View |
| Jan 29, 2026 | 4 | Jan 27, 2026 | 0001628280-26-004178 | View |
| Jan 29, 2026 | 4 | Jan 27, 2026 | 0001628280-26-004179 | View |
| Jan 29, 2026 | 4 | Jan 27, 2026 | 0001628280-26-004180 | View |
| Jan 29, 2026 | 4 | Jan 27, 2026 | 0001628280-26-004182 | View |
| Jan 29, 2026 | 4 | Jan 27, 2026 | 0001628280-26-004183 | View |
| Jan 29, 2026 | 4 | Jan 27, 2026 | 0001628280-26-004185 | View |
| Jan 29, 2026 | 4 | Jan 27, 2026 | 0001628280-26-004186 | View |
| Jan 29, 2026 | 4 | Jan 27, 2026 | 0001628280-26-004187 | View |