InsiderTrades

Form 4 for DTM DT Midstream, Inc.

Accepted 2026-02-27 00:00:00 ET · period of report 2026-02-26 · accession 0001140361-26-007144 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2026-02-27 2026-02-26 DTM Tumminello Peter I Dir S - Sale $135.79 -2,002 11.4K -15% -$271.9K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-02-26 S D 2,002 $135.79 11,386 D — —