DT MIDSTREAM INC

Ticker: DTM CUSIP: 23345M107 Class: COMMON STOCK

GEM Asset Management, LLC's Holding History (CIK: 0001963319)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 1,810 Value ($000) $216 Avg Close $114.29 Range $104.28 - $121.96

Q3 2025

Shares 1,810 Value ($000) $206 Avg Close $103.16 Range $96.65 - $113.33

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,810	$216	$114.29	$104.28 - $121.96
Q3 2025	1,810	$206	$103.16	$96.65 - $113.33