| Date | Name | Title | Action | No Shares | Price Per Share |
|---|---|---|---|---|---|
Insider Transactions For STLD | |||||
| 2026-08-13 | Hamann, Jennifer L | Director | Purchased | 72 | $0.00 |
| 2026-07-28 | Millett, Mark D | Director, Chairman and CEO | Sold | 300 | $0.00 |
| 2026-07-10 | Seaman, Bradley S | Director | Purchased | 109 | $0.00 |
| 2026-07-10 | Hamann, Jennifer L | Director | Purchased | 18 | $0.00 |
| 2026-07-10 | Dolan, Traci M | Director | Purchased | 102 | $0.00 |
| 2026-07-10 | Cornew, Kenneth W. | Director | Purchased | 2 | $0.00 |
| 2026-07-10 | Bargabos, Sheree L | Director | Purchased | 43 | $0.00 |
| 2026-07-10 | Sierra, Luis Manuel | Director | Purchased | 7 | $0.00 |
| 2026-06-05 | Anderson, James Stanley | Senior Vice President | Sold | 4401 | $269.22 |
| 2026-06-05 | Anderson, James Stanley | Senior Vice President | Sold | 1100 | $267.35 |
| 2026-06-05 | Anderson, James Stanley | Senior Vice President | Sold | 4177 | $268.42 |
| 2026-06-05 | Anderson, James Stanley | Senior Vice President | Sold | 322 | $269.93 |
| 2026-06-01 | Bargabos, Sheree L | Director | Purchased | 712 | $0.00 |
| 2026-06-01 | Sierra, Luis Manuel | Director | Purchased | 712 | $0.00 |
| 2026-06-01 | Seaman, Bradley S | Director | Purchased | 712 | $0.00 |
| 2026-06-01 | Hamann, Jennifer L | Director | Purchased | 712 | $0.00 |
| 2026-06-01 | Dolan, Traci M | Director | Purchased | 712 | $0.00 |
| 2026-06-01 | Cornew, Kenneth W. | Director | Purchased | 712 | $0.00 |
| 2026-05-14 | Poinsatte, Richard A | Senior Vice President | Sold | 200 | $0.00 |
| 2026-05-13 | Graham, Christopher A | Senior Vice President | Sold | 2999 | $236.52 |