Companies / Summit Midstream Corp

Summit Midstream Corp

NYSE: SMCCIK 2024218HOUSTON, TX

Financials · FY2025

Revenue$562.09M
Net income$-5.94M
Total debt$1.24B
Cash$20.97M
Diluted EPS$-1.61
Shares outstanding20.3M

Ownership

20.3M shares outstanding · as of Aug 7, 2026
3.6%Insiders
Ownership
67.9%Common Stock
Share classes
Common Stock67.87%
Class B32.13%
Insiders3.58%727,082
10%+ / strategic14.18%2,878,897
Institutions28.96%5,880,494
Public float53.29%10,821,612

% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.

Insiders 15

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Insider% of sharesShares
Connect Midstream, LLC10% owner
6.73%1,367,397
Deneke J HeathCEOChairman, President and CEO
1.74%354,350
Mault William J.Executive VP and CFO
0.44%88,694
Johnston James DavidExecutive VP, GC, CCO and Secy
0.38%77,957
Jacobe James LeeDirector
0.22%45,686
Sicinski Matthew B.Senior VP and CAO
0.19%39,505
Cleary James JDirector
0.18%37,004
McNally Robert JosephDirector
0.18%37,004
Oates RommelDirector
0.13%26,170
Peters Jerry LDirector
0.08%16,979

Institutional holders 68

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HolderValue% of shares
Invesco Ltd.$25.91M4.78%
Deltroit Asset Management (UK) LLP$18.86M3.48%
BlackRock, Inc.$18.76M3.24%
Vanguard Group Inc$16.81M3.10%
Flat Footed LLC$9.51M1.76%
Geode Capital Management, LLC$7.05M1.15%
Eagle Global Advisors LLC$6.86M1.12%
Ark & Tlk Investments, LLC$5.96M1.10%
Charles Schwab Investment Management Inc$5.36M0.99%
State Street Corporation$5.26M0.91%

Activity

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InsidersInstitutions
What insiders are doing in this stock (Form 4).
DateActorActionSecurityValueShares ΔPosition afterImpact
Mar 31, 2026Connect Midstream, LLC
10% owner
BuyCommon Stock, par value $0.01 per share$37.95M+1.2M
+833.51%
1,367,397
6.73% of shares
high
Mar 13, 2026Deneke J Heath
CEO
OtherCommon Stock$673.6K-22K
-6.38%
326,518
1.61% of shares
low
Mar 13, 2026Deneke J Heath
CEO
OtherCommon Stock$357.8K-12K
-3.23%
354,350
1.74% of shares
low
May 19, 2026Peters Jerry L
Director
SellCommon Stock$320.0K-10K
-37.07%
16,979
0.08% of shares
medium
Mar 13, 2026Johnston James David
Executive
OtherCommon Stock$226.2K-7K
-9.74%
69,196
0.34% of shares
low
Jan 16, 2026Deneke J Heath
CEO
OtherCommon Stock$220.3K-8K
-2.75%
290,708
1.43% of shares
low
Mar 13, 2026Mault William J.
Executive
OtherCommon Stock$196.9K-7K
-7.46%
80,608
0.40% of shares
low
Mar 13, 2026Deneke J Heath
CEO
OtherCommon Stock$189.2K-6K
-1.82%
336,146
1.66% of shares
low

5%+ ownership events

Schedule 13D / 13G
FilerStance% of classSharesDate
Vanguard Group IncPassive13G/A—0—
He ZhengxuPassive13G/A—1,511,500—

Securities

via CUSIP / OpenFIGI
SymbolTypeMarketCUSIPFIGI
SMC——86614G101—