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STLD Steel Dynamics Inc
Insider figures are trailing 90 days, open-market Form 4 only. Institutional figures are the latest reported quarter. These windows are not simultaneous.
-$12.4M net selling - trailing 90 days
0 buyers - 1 unique sellers
Historical context: No open-market activity in Oct 2026 — insiders sold in 10 of the last 25 months
9 accumulating - 3 trimming - 1 unchanged
13 comparable institutions - Q2 2026
open-market Form 4 only - grants, exercises, tax withholding excluded. ~ derived from SEC-reported shares x price.
Who is responsible
| Insider | Role | Net activity | Rows |
|---|---|---|---|
| SCHNEIDER BARRY | Executive Vice President & CTO | -~$12.4M | 5 |
Transactions
| Date | Insider | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| November 3, 2026 | SCHNEIDER BARRY | Executive Vice President & CTO | 5 reported sale rows | 50000 | — | ~$12.4M |
| November 3, 2026 | SCHNEIDER BARRY | Executive Vice President & CTO | S | -24202 | 249.05 | ~$6.0M |
| November 3, 2026 | SCHNEIDER BARRY | Executive Vice President & CTO | S | -9819 | 249.76 | ~$2.5M |
| November 3, 2026 | SCHNEIDER BARRY | Executive Vice President & CTO | S | -1300 | 251.1 | ~$0.3M |
| November 3, 2026 | SCHNEIDER BARRY | Executive Vice President & CTO | S | -2116 | 246.99 | ~$0.5M |
| November 3, 2026 | SCHNEIDER BARRY | Executive Vice President & CTO | S | -12563 | 248.07 | ~$3.1M |
| June 5, 2026 | Anderson James Stanley | Senior Vice President | 4 reported sale rows | 10000 | — | ~$2.7M |
| June 5, 2026 | Anderson James Stanley | Senior Vice President | S | -4401 | 269.22 | ~$1.2M |
| June 5, 2026 | Anderson James Stanley | Senior Vice President | S | -322 | 269.93 | ~$87K |
| June 5, 2026 | Anderson James Stanley | Senior Vice President | S | -1100 | 267.35 | ~$0.3M |
| June 5, 2026 | Anderson James Stanley | Senior Vice President | S | -4177 | 268.42 | ~$1.1M |
| May 13, 2026 | Graham Christopher A | Senior Vice President | 3 reported sale rows | 9000 | — | ~$2.1M |
| May 13, 2026 | Graham Christopher A | Senior Vice President | S | -3001 | 236.9 | ~$0.7M |
| May 13, 2026 | Graham Christopher A | Senior Vice President | S | -2999 | 236.52 | ~$0.7M |
| May 13, 2026 | Graham Christopher A | Senior Vice President | S | -3000 | 237.01 | ~$0.7M |
| May 12, 2026 | Poinsatte Richard A | Senior Vice President | S | -2300 | 234.11 | ~$0.5M |
| April 23, 2026 | Alvarez Miguel | Senior Vice President | 3 reported sale rows | 4825 | — | ~$1.1M |
| April 23, 2026 | Alvarez Miguel | Senior Vice President | S | -3825 | 225.11 | ~$0.9M |
| April 23, 2026 | Alvarez Miguel | Senior Vice President | S | -300 | 226.36 | ~$68K |
| April 23, 2026 | Alvarez Miguel | Senior Vice President | S | -700 | 227.82 | ~$0.2M |
| April 23, 2026 | Cornew Kenneth W. | — | 2 reported sale rows | 5000 | — | ~$1.1M |
| April 23, 2026 | Cornew Kenneth W. | — | S | -4800 | 224.85 | ~$1.1M |
| April 23, 2026 | Cornew Kenneth W. | — | S | -200 | 225.39 | ~$45K |
| October 29, 2025 | Alvarez Miguel | Senior Vice President | S | -8251 | 162.79 | ~$1.3M |
| July 30, 2025 | Graham Christopher A | Senior Vice President | 2 reported sale rows | 12000 | — | ~$1.5M |
| July 30, 2025 | Graham Christopher A | Senior Vice President | S | -5999 | 126.57 | ~$0.8M |
| July 30, 2025 | Graham Christopher A | Senior Vice President | S | -6001 | 126.84 | ~$0.8M |
| June 6, 2025 | Shaheen Gabriel | — | S | -1254 | 134.11 | ~$0.2M |
| May 20, 2025 | Alvarez Miguel | Senior Vice President | S | -7495 | 135.26 | ~$1.0M |
| February 11, 2025 | Pushis Glenn | Senior Vice President | S | -23649 | 134.67 | ~$3.2M |
| November 15, 2024 | Poinsatte Richard A | Senior Vice President | S | -2000 | 138.75 | ~$0.3M |
| November 13, 2024 | Alvarez Miguel | Senior Vice President | S | -6650 | 143 | ~$1.0M |
| October 28, 2024 | Bickford Chad | Vice President | S | -2000 | 134.86 | ~$0.3M |
| October 22, 2024 | Anderson James Stanley | Senior Vice President | 2 reported sale rows | 10000 | — | ~$1.3M |
| October 22, 2024 | Anderson James Stanley | Senior Vice President | S | -2500 | 130.13 | ~$0.3M |
| October 22, 2024 | Anderson James Stanley | Senior Vice President | S | -7500 | 129.35 | ~$1.0M |
| October 21, 2024 | Pushis Glenn | Senior Vice President | 3 reported sale rows | 17941 | — | ~$2.4M |
| October 21, 2024 | Pushis Glenn | Senior Vice President | S | -5647 | 132.95 | ~$0.8M |
| October 21, 2024 | Pushis Glenn | Senior Vice President | S | -5327 | 133.21 | ~$0.7M |
| October 21, 2024 | Pushis Glenn | Senior Vice President | S | -6967 | 133.12 | ~$0.9M |
| September 19, 2024 | Poinsatte Richard A | Senior Vice President | S | -1800 | 118.33 | ~$0.2M |