Peter I. Tumminello, Director at DT Midstream, Inc. (DTM), sold 2,002 shares at $135.79 ($272K) on 2026-02-26, disclosed to the SEC on 2026-02-27.
Open-market sale of $272k DTM by Director. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| Filing → |
| DTM | BUY | 2022-08-10 | $164K | — | Filing → |
| GAS | SELL | 2016-03-08 | $241K | — | Filing → |
| GAS | SELL | 2015-12-17 | $811K | — | Filing → |