InsiderTrades

Form 4 for DTM DT Midstream, Inc.

Accepted 2026-02-03 00:00:00 ET · period of report 2026-02-01 · accession 0001140361-26-003562 · 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
D 2026-02-03 2026-02-01 DTM Cox Melissa EVP, Chief Admin. Off M - OptEx — +2,362 7,533 +46% —
D 2026-02-03 2026-02-01 DTM Cox Melissa EVP, Chief Admin. Off F - Tax $126.02 -1,179 6,354 -16% -$148.6K
D 2026-02-03 2026-02-01 DTM Cox Melissa EVP, Chief Admin. Off M - OptEx $0.00 -2,094 0 -100% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-02-01 M A 2,361.83 — 7,532.83 D — — (F1) Includes shares of the Issuer's common stock acquired under the Issuer's dividend reinvestment plan. (F2) Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock with any fractional shares being paid in cash.
2 Common Common Stock 2026-02-01 F D 1,179 $126.02 6,353.83 D — —
3 Derivative Restricted Stock Units 2026-02-01 M D 2,094 $0.00 0 D — · — to — 2,094 Common stock (F1) Includes shares of the Issuer's common stock acquired under the Issuer's dividend reinvestment plan. (F3) This restricted stock unit vested on February 1, 2026.