Institutional Ownership
Steel Dynamics Inc
CUSIP 858119100COMSTLDQ1 2026
Insider Transactions
74
Form 4 lines on record
Reporting Insiders
17
Distinct officers & directors
90d Buys
0
Open-market purchase shares
90d Sells
21.3K
Open-market sale shares
Insider Transactions — Form 4
74 reported transactions
| # | Date | Insider | Title | Type | Shares | Price | Value | Held After | Filing |
|---|---|---|---|---|---|---|---|---|---|
| 1 | Jul 28, 2026 | Millett Mark D | Chairman and CEO | G · Gift | 300 | — | — | 3.02M | SEC |
| 2 | Jul 10, 2026 | Sierra Luis Manuel | Director | A · Grant | 7 | — | — | 11.5K | SEC |
| 3 | Jul 10, 2026 | Seaman Bradley S | Director | A · Grant | 109 | — | — | 51.6K | SEC |
| 4 | Jul 10, 2026 | Hamann Jennifer L | Director | A · Grant | 18 | — | — | 5.3K | SEC |
| 5 | Jul 10, 2026 | Dolan Traci M | Director | A · Grant | 102 | — | — | 59.0K | SEC |
| 6 | Jul 10, 2026 | Cornew Kenneth W. | Director | A · Grant | 2 | — | — | 32.0K | SEC |
| 7 | Jul 10, 2026 | Bargabos Sheree L | Director | A · Grant | 43 | — | — | 27.1K | SEC |
| 8 | Jun 5, 2026 | Anderson James Stanley | Senior Vice President | S · Sell | 1.1K | $267.35 | $294.1K | 111.7K | SEC |
| 9 | Jun 5, 2026 | Anderson James Stanley | Senior Vice President | S · Sell | 4.2K | $268.42 | $1.12M | 107.6K | SEC |
| 10 | Jun 5, 2026 | Anderson James Stanley | Senior Vice President | S · Sell | 4.4K | $269.22 | $1.18M | 103.2K | SEC |
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