Trevor F. Lauer is President & COO at DTE ENERGY CO (DTE). They have made 7 open-market trades across 1 company since 2016, most recently 2026-09-01.
CIK 0001669115
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 7 sales. Too few scored purchases to measure a record yet.
| Ticker | Shares | Value |
|---|---|---|
| DTE | 73,122 | $9.5M |
Shares reported on the most recent Form 4, priced at the 2026-09-03 close.
Counted per filing, not per execution lot — a purchase filled in several tranches is one decision.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| DTE | SELL | 2026-09-01 | 2026-09-03 | $135.71 | $679K | -4.5% | -8.6% | — |
| DTE | SELL | 2024-06-05 | 2024-06-06 | $115.07 | $403K | -1.4% | -2.8% | +12.6% |
| DTE | SELL | 2021-08-11 | 2021-09-03 | $120.41 | $1.8M | -2.1% | -5.9% | -8.4% |
| DTE | SELL | 2019-02-21 | 2019-02-25 | $122.44 | $208K | -0.5% | +1.6% | +2.2% |
| DTE | SELL | 2018-08-03 | 2018-08-07 | $110.02 | $418K | +3.2% | +3.6% | +3.0% |
| DTE | SELL | 2017-05-02 | 2017-05-03 | $104.21 | $396K | +2.1% | +6.9% | +3.1% |
| DTE | SELL | 2016-11-18 | 2016-11-28 | $91.41 | $55K | +1.0% | +2.8% | +5.6% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.