Summit Midstream Corp. (SMC) Insider Trading

Over the last 3 months, SMC insiders made 0 open-market buys and 1 sale, a net sale of -$77K (SEC Form 4). Over the last 6 months, 22 institutions increased and 25 reduced their position (13F).

Insider Activity

Sentiment
0/100
Buys (3m)
0
Sells (3m)
1
Net (3m)
-$77.3K
Insider trades by month Buys Sells
Apr
Aug
Sep
Apr
May
Jul
Context3-month price +7.9%Institutions reducing (13F)
DateInsiderTypeSharesPrice
Jul 6, 2026Johnston James Davidofficer: Executive VP, GC, CCO and SecySell2,600$29.72
May 21, 2026PETERS JERRY LdirectorSell10,000$32.00
Apr 13, 2026Connect Midstream, LLC10 percent ownerBuy1,220,918$31.08
Mar 18, 2026PETERS JERRY LdirectorGrant3,733—
Mar 18, 2026Oates RommeldirectorGrant3,733—
Mar 18, 2026Stone Carolyn JdirectorGrant3,733—
Mar 17, 2026Deneke J Heathofficer: Chairman, President and CEOTax6,247$30.29
Mar 17, 2026Deneke J Heathofficer: Chairman, President and CEOOption15,875—
Mar 17, 2026Deneke J Heathofficer: Chairman, President and CEOTax22,239$30.29
Mar 17, 2026Deneke J Heathofficer: Chairman, President and CEOOption58,049—
Mar 17, 2026Johnston James Davidofficer: Executive VP, GC, CCO and SecyGrant17,544—
Mar 17, 2026Johnston James Davidofficer: Executive VP, GC, CCO and SecyTax3,854$30.29
Mar 17, 2026Johnston James Davidofficer: Executive VP, GC, CCO and SecyOption9,793—
Mar 17, 2026Johnston James Davidofficer: Executive VP, GC, CCO and SecyTax1,831$30.29
Mar 17, 2026Johnston James Davidofficer: Executive VP, GC, CCO and SecyOption4,653—
Mar 17, 2026Johnston James Davidofficer: Executive VP, GC, CCO and SecyTax7,468$30.29
Mar 17, 2026Johnston James Davidofficer: Executive VP, GC, CCO and SecyOption18,977—
Mar 17, 2026Mault William J.officer: Executive VP and CFOGrant18,071—
Mar 17, 2026Mault William J.officer: Executive VP and CFOTax3,362$30.29
Mar 17, 2026Mault William J.officer: Executive VP and CFOOption8,542—
Mar 17, 2026Mault William J.officer: Executive VP and CFOTax1,887$30.29
Mar 17, 2026Mault William J.officer: Executive VP and CFOOption4,793—
Mar 17, 2026Mault William J.officer: Executive VP and CFOTax6,502$30.29
Mar 17, 2026Mault William J.officer: Executive VP and CFOOption16,522—
Mar 17, 2026Sicinski Matthew B.officer: Senior VP and CAOGrant5,692—
Mar 17, 2026Sicinski Matthew B.officer: Senior VP and CAOTax773$30.29
Mar 17, 2026Sicinski Matthew B.officer: Senior VP and CAOOption3,174—
Mar 17, 2026Sicinski Matthew B.officer: Senior VP and CAOTax368$30.29
Mar 17, 2026Sicinski Matthew B.officer: Senior VP and CAOOption1,511—
Mar 17, 2026Sicinski Matthew B.officer: Senior VP and CAOTax1,525$30.29

Source: SMC SEC Form 4 filings, latest Jul 6, 2026. For informational purposes only — not investment advice.

Institutional activity (13F)

How institutions changed their SMC positions over the last 6 months (SEC Form 13F).

Increased
22
New positions
17
Reduced
25
Sold out
72
Largest moves
InstitutionActionSharesFiled
INVESCO LTD.Reduced969KMay 12, 2026
Deltroit Asset Management (UK) LLPUnchanged707KMay 15, 2026
BLACKROCK, INC.Reduced649KMay 13, 2026
VANGUARD CAPITAL MANAGEMENT LLCNew Position506KMay 15, 2026
GEODE CAPITAL MANAGEMENT, LLCReduced233KMay 15, 2026
EAGLE GLOBAL ADVISORS LLCIncreased227KMay 15, 2026
STATE STREET CORPIncreased179KMay 15, 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INCReduced174KMay 15, 2026
SUSQUEHANNA INTERNATIONAL GROUP, LLPIncreased164KMay 15, 2026
BANK OF AMERICA CORP /DE/Reduced155KMay 18, 2026
FLAT FOOTED LLCReduced124KMay 15, 2026
AMERICAN CENTURY COMPANIES INCIncreased122KMay 15, 2026
CITADEL ADVISORS LLCIncreased120KMay 15, 2026
BRIDGEWAY CAPITAL MANAGEMENT, LLCIncreased118KMay 15, 2026
ARK & TLK INVESTMENTS, LLCReduced109KMay 12, 2026

Source: SEC Form 13F filings. For informational purposes only — not investment advice.

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