Jeffrey A Jewell

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
3 Mar 25	DTM DT Midstream	Common Stock	Buy	Acquire P	No	No	96.685	170	16.44 k	64,165
25 Feb 25	DTM DT Midstream	Common Stock	Payment of exercise	Dispose F	No	No	95.8	8,283	793.51 k	63,995
25 Feb 25	DTM DT Midstream	Common Stock	Grant	Acquire A	No	No	0	27,793	0.00	72,278
25 Feb 25	DTM DT Midstream	RSU Common Stock	Grant	Acquire A	No	No	0	5,111	0.00	5,111
4 Feb 25	DTM DT Midstream	Common Stock	Payment of exercise	Dispose F	No	No	101.32	5,955	603.36 k	44,485
4 Feb 25	DTM DT Midstream	Common Stock	Option exercise	Acquire M	No	No	0	5,955	0.00	50,440
4 Feb 25	DTM DT Midstream	RSU Common Stock	Option exercise	Dispose M	No	No	0	5,955	0.00	0
24 Dec 24	DTM DT Midstream	RSU Common Stock	Grant	Acquire A	No	No	0	3,530	0.00	3,530
9 Aug 24	DTM DT Midstream	Common Stock	Buy	Acquire P	No	No	74.22	200	14.84 k	44,485

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.