Wendy Ellis - 17 Feb 2026 Form 4 Insider Report for DT Midstream, Inc. (DTM)

Reporting relationship: E.V.P., Gen Counsel & Corp Sec
Issuer ticker: DTM
Reported as of: 17 Feb 2026
Net transaction value: -$1,369,479
SEC form: 4
Accepted by SEC: 19 Feb 2026, 17:31:32 UTC
Prior SEC filing: 03 Feb 2026
Next SEC filing: 24 Feb 2026
Source filing: View source filing
Reporting owner signature: /s/ Andrew Hayner, Attorney-in-Fact

Key filing fact

Wendy Ellis filed Form 4 for DT Midstream, Inc. (DTM) on 19 Feb 2026.

Key facts

This page summarizes Wendy Ellis's Form 4 filing for DT Midstream, Inc. (DTM).
2 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 19 Feb 2026, 17:31.

Change

Previous filing in this sequence was filed on 03 Feb 2026.
Current net transaction value: -$1,369,479.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001864357 Primary reporting owner

Ellis Wendy

Relationship: E.V.P., Gen Counsel & Corp Sec
Address: 500 WOODWARD AVE., SUITE 2900, DETROIT
Signature: /s/ Andrew Hayner, Attorney-in-Fact
Signature date: 19 Feb 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

DTM transaction

Common Stock

Award

Transaction value: $0
Shares: +21,597
Change %: +139%
Price: $0.000000
Shares after: 37,097
Date: 17 Feb 2026
Ownership: Direct
Footnotes: F1

DTM transaction

Common Stock

Tax liability

Transaction value: $1,369,479
Shares: -10,324
Change %: -28%
Price: $132.65
Shares after: 26,773
Date: 17 Feb 2026
Ownership: Direct

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

Represents shares of the Issuer's common stock earned in respect of performance stock units, as certified by the Organization and Compensation Committee of the board of directors of the Issuer on February 17, 2026 based on achievement of the applicable performance conditions over the applicable performance period.