DT MIDSTREAM INC

Ticker: DTM CUSIP: 23345M107 Class: COMMON STOCK

MASSACHUSETTS FINANCIAL SERVICES CO /MA/'s Holding History (CIK: 0000912938)

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

Q3 2021

Shares 40,736 Value ($000) $1,884 Avg Close $35.96 Range $31.53 - $39.88

Q2 2021

Shares 436,116 Value ($000) $16,860 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2021	40,736	$1,884	$35.96	$31.53 - $39.88
Q2 2021	436,116	$16,860	—	—