STEEL DYNAMICS INC - STLD
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: 50
Latest filed: Sep 18, 2026
| Form | Count |
|---|---|
| 4 | 32 |
| 8-K | 7 |
| 144 | 7 |
| SCHEDULE 13G | 3 |
| 8-K/A | 1 |
Latest files
| Filed | Form | Report period | Accession | SEC |
|---|---|---|---|---|
| Sep 18, 2026 | 8-K | Sep 17, 2026 | 0001104659-26-108777 | View |
| Aug 18, 2026 | 8-K/A | Aug 03, 2026 | 0001104659-26-098390 | View |
| Aug 14, 2026 | 4 | Aug 13, 2026 | 0001022671-26-000145 | View |
| Aug 14, 2026 | 8-K | Aug 14, 2026 | 0001104659-26-096861 | View |
| Aug 06, 2026 | SCHEDULE 13G | — | 0000315066-26-002140 | View |
| Aug 04, 2026 | 8-K | Aug 03, 2026 | 0001104659-26-090129 | View |
| Jul 28, 2026 | 4 | Jul 28, 2026 | 0001022671-26-000143 | View |
| Jul 21, 2026 | 8-K | Jul 20, 2026 | 0001104659-26-085277 | View |
| Jul 14, 2026 | 4 | Jul 10, 2026 | 0001022671-26-000136 | View |
| Jul 14, 2026 | 4 | Jul 10, 2026 | 0001022671-26-000137 | View |
| Jul 14, 2026 | 4 | Jul 10, 2026 | 0001022671-26-000138 | View |
| Jul 14, 2026 | 4 | Jul 10, 2026 | 0001022671-26-000139 | View |
| Jul 14, 2026 | 4 | Jul 10, 2026 | 0001022671-26-000140 | View |
| Jul 14, 2026 | 4 | Jul 10, 2026 | 0001022671-26-000141 | View |
| Jun 18, 2026 | 8-K | Jun 17, 2026 | 0001104659-26-075470 | View |
| Jun 08, 2026 | 4 | Jun 05, 2026 | 0001022671-26-000129 | View |
| Jun 05, 2026 | 144 | — | 0001950047-26-005685 | View |
| Jun 02, 2026 | 144 | — | 0001411393-26-000002 | View |
| Jun 01, 2026 | 4 | Jun 01, 2026 | 0001022671-26-000122 | View |
| Jun 01, 2026 | 4 | Jun 01, 2026 | 0001022671-26-000123 | View |
| Jun 01, 2026 | 4 | Jun 01, 2026 | 0001022671-26-000124 | View |
| Jun 01, 2026 | 4 | Jun 01, 2026 | 0001022671-26-000125 | View |
| Jun 01, 2026 | 4 | Jun 01, 2026 | 0001022671-26-000126 | View |
| Jun 01, 2026 | 4 | Jun 01, 2026 | 0001022671-26-000127 | View |
| Jun 01, 2026 | 144 | — | 0001411393-26-000001 | View |
| May 15, 2026 | 4 | May 13, 2026 | 0001022671-26-000115 | View |
| May 15, 2026 | 4 | May 14, 2026 | 0001022671-26-000113 | View |
| May 14, 2026 | 4 | May 12, 2026 | 0001022671-26-000111 | View |
| May 13, 2026 | 144 | — | 0001607477-26-000001 | View |
| May 12, 2026 | 144 | — | 0001438345-26-000001 | View |
| May 12, 2026 | SCHEDULE 13G | — | 0000093751-26-000293 | View |
| May 08, 2026 | 8-K | May 06, 2026 | 0001104659-26-057616 | View |
| May 07, 2026 | 4 | May 06, 2026 | 0001022671-26-000107 | View |
| May 07, 2026 | 4 | May 06, 2026 | 0001022671-26-000108 | View |
| May 07, 2026 | 4 | May 06, 2026 | 0001022671-26-000109 | View |
| May 04, 2026 | 4 | May 01, 2026 | 0001022671-26-000102 | View |
| Apr 30, 2026 | SCHEDULE 13G | — | 0002100119-26-001146 | View |
| Apr 24, 2026 | 4 | Apr 23, 2026 | 0001022671-26-000099 | View |
| Apr 24, 2026 | 4 | Apr 23, 2026 | 0001022671-26-000100 | View |
| Apr 23, 2026 | 144 | — | 0001958244-26-000232 | View |
| Apr 23, 2026 | 144 | — | 0001950047-26-003712 | View |
| Apr 21, 2026 | 8-K | Apr 20, 2026 | 0001104659-26-045938 | View |
| Apr 13, 2026 | 4 | Apr 10, 2026 | 0001022671-26-000089 | View |
| Apr 13, 2026 | 4 | Apr 10, 2026 | 0001022671-26-000090 | View |
| Apr 13, 2026 | 4 | Apr 10, 2026 | 0001022671-26-000091 | View |
| Apr 13, 2026 | 4 | Apr 10, 2026 | 0001022671-26-000092 | View |
| Apr 13, 2026 | 4 | Apr 10, 2026 | 0001022671-26-000093 | View |
| Apr 13, 2026 | 4 | Apr 10, 2026 | 0001022671-26-000094 | View |
| Apr 13, 2026 | 4 | Apr 10, 2026 | 0001022671-26-000095 | View |
| Apr 13, 2026 | 4 | Apr 10, 2026 | 0001022671-26-000096 | View |