Gerardo Norcia is President & COO at DTE ENERGY CO (DTE). They have made 6 open-market trades across 1 company since 2010, most recently 2026-02-04.
CIK 0001389889
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 | Shares | Value |
|---|---|---|
| DTE | 451,388 | $62.1M |
Shares reported on the most recent Form 4, priced at the 2026-02-06 close.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| DTE | SELL | 2017-06-07 | 2017-06-08 | $110.73 | $1.1M | +2.2% | -3.4% | +2.8% |
| DTE | SELL | 2014-08-25 | 2014-08-26 | $77.42 | $579K | +0.9% | -0.5% | -0.5% |
| DTE | SELL | 2014-02-20 | 2014-02-21 | $72.30 | $2.9M | +0.9% | -0.5% | -0.5% |
| DTE | SELL | 2013-02-28 | 2013-03-04 | $66.76 | $1.6M | +0.9% | -0.5% | -0.5% |
| DTE | SELL | 2012-05-25 | 2012-05-30 | $56.59 | $590K | +0.9% | -0.5% | -0.5% |
| DTE | SELL | 2010-09-01 | 2010-09-03 | $47.82 | $319K | +0.9% | -0.5% | -0.5% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.