DT Midstream, Inc. — Director's Dealing 2022

Aug 10, 2022

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DT Midstream, Inc. (DTM)
CIK: 0001842022
Period of Report: 2022-08-08

Reporting Person: Cox Melissa (Sr. VP Admin.)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2022-08-08	Common Stock	J	362.7694	$51.50	Disposed	0	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	1025	Direct

Footnotes

F1: In connection with the legal and structural separation of the Issuer from DTE Energy Company ("DTE"), the Reporting Person received shares of the Issuer's common stock in the Reporting Person's DTE 401(k) plan account. Pursuant to the terms of the DTE 401(k) plan and applicable law, DTE was forced to liquidate and sell all shares of Issuer common stock in the DTE 401(k) plan.

F2: Includes shares of the Issuer's common stock acquired under the Issuer's dividend reinvestment plan.

F3: Upon concluding the above-described sales, the proceeds from such sales were distributed to plan participants on a prorated basis based on the proportion of the Issuer's common stock held by the DTE 401(k) plan attributable to the participant. The price set forth in this Form is the per share consideration received by the reporting person for the disposition of the shares attributable to the Reporting Person.