DT Midstream DTM Insider Ownership

NYSE DTM

$122.98 +0.50 (+0.41%)

As of: Oct 20, 2026 · 1:53 PM EDT

Insider Holdings by Owner

561.19K Shares

Insider Ownership Statistics

as of 30 Sep, 2026

Insider Ownership

0.545%

▲+0.0016% pp QoQ

Shares Held by Insiders

555.71K

filed for Sep 2026

▲+0.30% QoQ

Shares Outstanding

102.02Mn

102,015,296 shares

Direct Holdings

555.71K

Indirect: 0

Net Shares Traded (QoQ)

+1.65K

net buying in Sep 2026

Insiders Holding Shares

with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold

Latest quarter —

Net over range —

Buying quarters —

Insider Ownership Summary

Updated Oct 11, 2026

Over the trailing 12 months, DTM insiders bought $265,694 worth of shares (1.98K shares) and sold $271,852 worth (2K shares) in open-market trades.

DT Midstream's open-market purchases in the past 12 months came from 2 insiders, and its sales from one insider.
Among DTM insiders, Elaine M. Pickle (Director) bought the most stock on the open market in the past 12 months: $198,915 (1.5K shares), most recently on August 7, 2026.
Meanwhile, the largest open-market sales of DTM in the past 12 months were by Peter I. Tumminello (Director), totaling $271,852 (2K shares), most recently on February 26, 2026.
In transactions other than open-market trades, DT Midstream insiders received 241.64K shares in stock awards, acquired 70.1K shares through option exercises and conversions and gave up 149.75K shares to cover taxes or exercise prices over the past 12 months.
Per Business Quant data, DT Midstream insiders hold 555.71K shares in total based on their latest Form 4 filings, up 0.30% from 554.07K shares at the end of Q2 2026 and up 41.13% from 393.75K shares at the end of Q3 2025.
None of the 555.71K shares held by DT Midstream insiders is held through trusts, partnerships or family members; all are direct holdings.
Per Business Quant, 12 insiders of DTM hold shares, counting officers, directors and 10% owners who have filed a Form 4 in the past two years.
DT Midstream's three largest insider shareholders, based on their latest Form 4 filings, are David Slater (Executive Chair and CEO, 262.97K shares), Christopher Zona (President and Chief Oper. Officer, 96.13K shares) and Jeffrey A. Jewell (Executive VP, CFO, 89.88K shares).
The largest insider, David Slater, holds 47.32% of DTM's insider total.
Institutions held 86.48% of DT Midstream's outstanding shares in their Q2 2026 13F filings, insiders about 0.54% based on their latest Form 4 filings, and other investors, including the public, the remaining 12.98%.
In the past year, 12 insiders of DT Midstream submitted 32 Form 4 filings reporting trades, awards or other transactions.
Insider figures for DTM include Form 4 filings through August 10, 2026.

Form 4 Holdings

Insiders Holding DTM

Insiders 13

Shares held 561.19K

Of outstanding 0.550%

#	Insider	Position	Direct	Total	Share of Insiders	Last Filed
1	David Slater	Exec. Chair And Ceo	262,972	262,972	46.9%	19 Feb, 2026
2	Christopher Zona	President And Chief Oper. Off.	96,130	96,130	17.1%	19 Feb, 2026
3	Jeffrey A Jewell	Executive V.P., Cfo	89,877	89,877	16.0%	05 Aug, 2026
4	Robert C Jr Skaggs	Executive Chairman	37,289	37,289	6.6%	27 Feb, 2024
5	Wendy Ellis	E.V.P., Gen Counsel Corp Sec	26,773	26,773	4.8%	19 Feb, 2026
6	Melissa Cox	E.V.P., Chief Admin. Off.	12,133	12,133	2.2%	19 Feb, 2026
7	Peter I Tumminello	Director	11,386	11,386	2.0%	27 Feb, 2026
8	Angela N Archon	Director	6,073	6,073	1.1%	07 May, 2026
9	Elaine M Pickle	Director	5,808	5,808	1.0%	10 Aug, 2026
10	Richard L Jr Redmond	E.V.P., Chief Admin. Off.	5,480	5,480	1.0%	24 Feb, 2022
11	Dwayne Andree Wilson	Director	2,808	2,808	0.5%	04 Aug, 2025
12	Stephen W Baker	Director	2,808	2,808	0.5%	04 Aug, 2025
13	Joseph Peter Finland	Chief Accounting Officer	1,657	1,657	0.3%	09 Mar, 2026

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

338 Insider Transactions

Source SEC Form 4

Latest quarter Sep 2026

Date	Insider	Position	Transaction	Shares	Price	Value	Shares Held After	Ownership
07 Aug, 2026	Elaine M Pickle	Director	Acquired P	1,500	$132.61	$198.92K	5,808	Direct
05 Aug, 2026	Jeffrey A Jewell	Executive V.P., Cfo	Acquired P	145	$133.78	$19.40K	89,877	Direct
15 May, 2026	Jeffrey A Jewell	Executive V.P., Cfo	Acquired P	150	$147.73	$22.16K	89,732	Direct
05 May, 2026	Robert C Jr Skaggs	Director	Acquired A	1,093	$0.00	$0	1,093	Direct
05 May, 2026	Dwayne Andree Wilson	Director	Acquired A	1,093	$0.00	$0	1,093	Direct
05 May, 2026	Peter I Tumminello	Director	Acquired A	1,093	$0.00	$0	1,093	Direct
05 May, 2026	Elaine M Pickle	Director	Acquired A	1,093	$0.00	$0	1,093	Direct
05 May, 2026	Stephen W Baker	Director	Acquired A	1,093	$0.00	$0	1,093	Direct
06 May, 2026	Angela N Archon	Director	Acquired M	1,178	—	—	6,073	Direct
05 May, 2026	Angela N Archon	Director	Acquired A	1,093	$0.00	$0	1,093	Direct
06 May, 2026	Angela N Archon	Director	Disposed M	1,145	$0.00	$0	0	Direct
04 May, 2026	Jeffrey A Jewell	Executive V.P., Cfo	Acquired M	16,109	—	—	105,691	Direct
04 May, 2026	Jeffrey A Jewell	Executive V.P., Cfo	Disposed F	16,109	$138.70	$2.23Mn	89,582	Direct
04 May, 2026	Jeffrey A Jewell	Executive V.P., Cfo	Disposed M	13,209	$0.00	$0	0	Direct
05 Mar, 2026	Joseph Peter Finland	Chief Accounting Officer	Acquired M	1,033	—	—	2,069	Direct
05 Mar, 2026	Joseph Peter Finland	Chief Accounting Officer	Disposed F	412	$141.77	$58.41K	1,657	Direct
05 Mar, 2026	Joseph Peter Finland	Chief Accounting Officer	Disposed M	965	$0.00	$0	965	Direct
26 Feb, 2026	Peter I Tumminello	Director	Disposed S	2,002	$135.79	$271.85K	11,386	Direct
25 Feb, 2026	Jeffrey A Jewell	Executive V.P., Cfo	Acquired P	185	$136.33	$25.22K	89,583	Direct
20 Feb, 2026	David Slater	Exec. Chair And Ceo	Acquired A	16,285	$0.00	$0	16,285	Direct

Showing 1 to 20 of 338 transactions