Theresa E. Wagler is President & CFO +1 at STEEL DYNAMICS INC (STLD). They have made 6 open-market trades across 1 company since 2006, most recently 2026-04-28.
CIK 0001301637
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
0 open-market purchases, against 6 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| STLD | SELL | 2021-08-27 | 2021-08-30 | $70.60 | $3.5M | -6.3% | -15.2% | -12.6% |
| STLD | SELL | 2021-08-26 | 2021-08-30 | $70.05 | $2.4M | -6.3% | -15.2% | -12.6% |
| STLD | SELL | 2018-05-31 | 2018-06-04 | $49.78 | $856K | -1.1% | -5.8% | -8.1% |
| STLD | SELL | 2018-05-31 | 2018-06-04 | $50.22 | $141K | -1.1% | -5.8% | -8.1% |
| STLD | SELL | 2018-05-31 | 2018-06-04 | $49.52 | $147K | -1.1% | -5.8% | -8.1% |
| STLD | SELL | 2006-03-03 | 2006-03-06 | $49.15 | $149K | -6.9% | +0.8% | +0.8% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.