Dt Midstream Inc. (DTM) Insider Trading

Last 12 months

Insiders bought $266k and sold $272k on the open market.

None of the selling was scheduled in advance under a 10b5-1 plan. Director Peter I Tumminello sold $272k on Feb 26, 15% of their stake, outside a plan.

Net open-market

−$6k

4 buys · 1 sale

Under a 10b5-1 plan

of the value sold

Insiders who bought / sold

2 / 1

executives and directors

Last open-market buy

Aug 2026

Aug 7, 2026

Get an email when DTM's executives or directors buy, or make a large sale outside a plan.

Trades · last 2 years

Date	Insider	Trade	Shares	Price	Value	Of their stake	Filing
Aug 7	Elaine M Pickle Director	Bought	1,500	$132.61	$199k	35%	Form 4
Aug 5	Jeffrey A Jewell Executive V.P., CFO	Bought	145	$133.78	$19k	0.2%	Form 4
May 15	Jeffrey A Jewell Executive V.P., CFO	Bought	150	$147.73	$22k	0.2%	Form 4
Feb 26	Peter I Tumminello Director	SoldNo plan	2,002	$135.79	$272k	15%	Form 4
Feb 25	Jeffrey A Jewell Executive V.P., CFO	Bought	185	$136.33	$25k	0.2%	Form 4
Aug 11, 2025	Melissa Cox E.V.P., Chief Admin. Off.	SoldNo plan	4,755	$104.47	$497k	48%	Form 4
Aug 7, 2025	Jeffrey A Jewell Executive V.P., CFO	Bought	150	$104.38	$16k	0.2%	Form 4
May 9, 2025	Jeffrey A Jewell Executive V.P., CFO	Bought	65	$100.15	$7k	0.1%	Form 4
Jan 16, 2025 – Mar 10, 2025	Robert C Skaggs Jr Director	Bought 2 parts	1,000	$86.92 average	$87k	2.7%	Form 4
Mar 4, 2025	Wendy Ellis E.V.P., Gen Counsel & Corp Sec	SoldNo plan 2 parts	18,854	$93.02 average	$1.75M	75%	Form 4
Mar 3, 2025	Jeffrey A Jewell Executive V.P., CFO	Bought	170	$96.69	$16k	0.3%	Form 4

Aug 7
Elaine M Pickle
Director · bought 1,500 at $132.61
$199k
35% of stake
Aug 5
Jeffrey A Jewell
Executive V.P., CFO · bought 145 at $133.78
$19k
0.2% of stake
May 15
Jeffrey A Jewell
Executive V.P., CFO · bought 150 at $147.73
$22k
0.2% of stake
Feb 26No plan
Peter I Tumminello
Director · sold 2,002 at $135.79
$272k
15% of stake
Feb 25
Jeffrey A Jewell
Executive V.P., CFO · bought 185 at $136.33
$25k
0.2% of stake
Aug 11, 2025No plan
Melissa Cox
E.V.P., Chief Admin. Off. · sold 4,755 at $104.47
$497k
48% of stake
Aug 7, 2025
Jeffrey A Jewell
Executive V.P., CFO · bought 150 at $104.38
$16k
0.2% of stake
May 9, 2025
Jeffrey A Jewell
Executive V.P., CFO · bought 65 at $100.15
$7k
0.1% of stake
Jan 16, 2025 – Mar 10, 2025
Robert C Skaggs Jr
Director · bought 1,000 at avg $86.92
$87k
2.7% of stake
Mar 4, 2025No plan
Wendy Ellis
E.V.P., Gen Counsel & Corp Sec · sold 18,854 at avg $93.02
$1.75M
75% of stake
Mar 3, 2025
Jeffrey A Jewell
Executive V.P., CFO · bought 170 at $96.69
$16k
0.3% of stake

How to read this. Insiders sell for many reasons: taxes, diversifying, a house. Open-market buys are rarer and say more. A 10b5-1 plan is a trading schedule set up months in advance, so those sales were not timed on news. Large holders (funds and 10% owners) are listed under Everything but not counted as insiders. If you own or watch DTM, we send a push when an executive buys or makes a large sale outside a plan.

Source: SEC Form 4 filings, filed within two business days of each trade and checked for new ones every hour.

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Spot a number that looks wrong? Check it in DTM's SEC filings or

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Data sourced from SEC EDGAR filings and third-party price providers. Scores, valuations, and metrics are algorithmic estimates. This is not investment advice. See our Terms and Methodology.

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