Angela N. Archon - 05 May 2024 Form 4 Insider Report for DT Midstream, Inc. (DTM)

Role: Director
Signature: /s/ Andrew Hayner, Attorney-in-Fact
Issuer symbol: DTM
Transactions as of: 05 May 2024
Net transactions value: $0
Form type: 4
Filing time: 07 May 2024, 16:40:44 UTC
Previous filing: 05 Mar 2024
Next filing: 14 May 2024
SEC: View on sec.gov

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	DTM	Common Stock	Options Exercise		+2,576	+515%		3,076	05 May 2024	Direct	F1, F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	DTM	Restricted Stock Units	Options Exercise	$0	-2,451	-100%	$0.000000^*	0	05 May 2024	Common Stock	2,451		Direct	F2, F3

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
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.
F3	This restricted stock unit vested on May 5, 2024.