Summit Midstream Corp is a value-driven corporation focused on developing, owning and operating midstream energy infrastructure assets strategically located in unconventional resource basins, shale formations, in the continental U.S. It currently operates natural gas, crude oil and produced water gathering systems in various unconventional resource basins including the Williston Basin, DJ Basin, Barnett Shale, Piceance Basin, Permian Basin, and the Arkoma Basin. The company's reportable segments are: Rockies, Permian, Mid-Con, Piceance, and Northeast. Maximum revenue is generated from the Mid-Con segment. Summit generates revenue mainly from natural gas, NGLs, and condensate sales, and the provision of gathering and related services.
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market sale | 1 | 2,600 | $77K |
34 Form 4 filings on record, the earliest from Nov 19, 2024, newest first. Filing history page 1 of 2.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| James David Johnston - Officer | Open-market sale | Common Stock | 2,600 | $29.72 | $77K | |
| Jerry L. Peters - Director | Open-market sale | Common Stock | 10,000 | $32.00 | $320K | |
| Jerry L. Peters - Director | Gift | Common Stock | 3,733 | $0.00 | - | |
| Jerry L. Peters - Director | Gift | Common Stock | 3,733 | $0.00 | - | |
| Connect Midstream, LLC - 10% Owner | Open-market purchase | Common Stock, par value $0.01 per share | 1,220,918 | $31.08 | $37.95M | |
| Jerry L. Peters - Director | Grant or award | Common Stock | 3,733 | $0.00 | - | |
| Rommel Oates - Director | Grant or award | Common Stock | 3,733 | $0.00 | - | |
| Grant or award | Common Stock | 3,733 | $0.00 | - | ||
| Grant or award | Common Stock | 3,733 | $0.00 | - | ||
| Robert Joseph McNally - Director | Grant or award | Common Stock | 3,733 | $0.00 | - | |
| James J. Cleary - Director | Grant or award | Common Stock | 3,733 | $0.00 | - | |
| Matthew B. Sicinski - Officer | Option exercise | Common Stock | 6,139 | - | - | |
| Matthew B. Sicinski - Officer | Tax withholding / forfeiture | Common Stock | 1,525 | $30.29 | $46K | |
| Matthew B. Sicinski - Officer | Option exercise | Common Stock | 1,511 | - | - | |
| Matthew B. Sicinski - Officer | Tax withholding / forfeiture | Common Stock | 368 | $30.29 | $11K | |
| Matthew B. Sicinski - Officer | Option exercise | Common Stock | 3,174 | - | - | |
| Matthew B. Sicinski - Officer | Tax withholding / forfeiture | Common Stock | 773 | $30.29 | $23K | |
| Matthew B. Sicinski - Officer | Option exercise | Corporation Restricted Stock Units | 6,139 | $0.00 | - | |
| Matthew B. Sicinski - Officer | Option exercise | Corporation Restricted Stock Units | 1,511 | $0.00 | - | |
| Matthew B. Sicinski - Officer | Option exercise | Corporation Restricted Stock Units | 3,174 | $0.00 | - | |
| Matthew B. Sicinski - Officer | Grant or award | Corporation Restricted Stock Units | 5,692 | $0.00 | - | |
| Matthew B. Sicinski - Officer | Grant or award | Corporation Restricted Stock Units | 5,692 | $0.00 | - | |
| Option exercise | Common Stock | 16,522 | - | - | ||
| Tax withholding / forfeiture | Common Stock | 6,502 | $30.29 | $197K | ||
| Option exercise | Common Stock | 4,793 | - | - | ||
| Tax withholding / forfeiture | Common Stock | 1,887 | $30.29 | $57K | ||
| Option exercise | Common Stock | 8,542 | - | - | ||
| Tax withholding / forfeiture | Common Stock | 3,362 | $30.29 | $102K | ||
| Option exercise | Corporation Restricted Stock Units | 16,522 | $0.00 | - | ||
| Option exercise | Corporation Restricted Stock Units | 4,793 | $0.00 | - | ||
| Option exercise | Corporation Restricted Stock Units | 8,542 | $0.00 | - | ||
| Grant or award | Corporation Restricted Stock Units | 18,071 | $0.00 | - | ||
| Grant or award | Corporation Restricted Stock Units | 18,071 | $0.00 | - | ||
| James David Johnston - Officer | Option exercise | Corporation Restricted Stock Units | 4,653 | $0.00 | - | |
| James David Johnston - Officer | Option exercise | Corporation Restricted Stock Units | 9,793 | $0.00 | - | |
| James David Johnston - Officer | Grant or award | Corporation Restricted Stock Units | 17,544 | $0.00 | - | |
| James David Johnston - Officer | Grant or award | Corporation Restricted Stock Units | 17,544 | $0.00 | - | |
| James David Johnston - Officer | Option exercise | Common Stock | 18,977 | - | - | |
| James David Johnston - Officer | Tax withholding / forfeiture | Common Stock | 7,468 | $30.29 | $226K | |
| James David Johnston - Officer | Option exercise | Common Stock | 4,653 | - | - | |
| James David Johnston - Officer | Tax withholding / forfeiture | Common Stock | 1,831 | $30.29 | $55K | |
| James David Johnston - Officer | Option exercise | Common Stock | 9,793 | - | - | |
| James David Johnston - Officer | Tax withholding / forfeiture | Common Stock | 3,854 | $30.29 | $117K | |
| James David Johnston - Officer | Option exercise | Corporation Restricted Stock Units | 18,977 | $0.00 | - | |
| J. Heath Deneke - Officer | Option exercise | Common Stock | 58,049 | - | - | |
| J. Heath Deneke - Officer | Tax withholding / forfeiture | Common Stock | 22,239 | $30.29 | $674K | |
| J. Heath Deneke - Officer | Option exercise | Common Stock | 15,875 | - | - | |
| J. Heath Deneke - Officer | Tax withholding / forfeiture | Common Stock | 6,247 | $30.29 | $189K | |
| J. Heath Deneke - Officer | Option exercise | Common Stock | 30,015 | - | - | |
| J. Heath Deneke - Officer | Tax withholding / forfeiture | Common Stock | 11,811 | $30.29 | $358K | |
| J. Heath Deneke - Officer | Option exercise | Corporation Restricted Stock Units | 58,049 | $0.00 | - | |
| J. Heath Deneke - Officer | Option exercise | Corporation Restricted Stock Units | 15,875 | $0.00 | - | |
| J. Heath Deneke - Officer | Option exercise | Corporation Restricted Stock Units | 30,015 | $0.00 | - | |
| J. Heath Deneke - Officer | Grant or award | Corporation Restricted Stock Units | 59,807 | $0.00 | - | |
| J. Heath Deneke - Officer | Grant or award | Corporation Restricted Stock Units | 59,807 | $0.00 | - | |
| Option exercise | Common Stock | 10,121 | - | - | ||
| Tax withholding / forfeiture | Common Stock | 2,757 | $26.81 | $74K | ||
| Option exercise | Corporation Restricted Stock Units | 10,121 | $0.00 | - | ||
| Matthew B. Sicinski - Officer | Option exercise | Common Stock | 3,593 | - | - | |
| Matthew B. Sicinski - Officer | Tax withholding / forfeiture | Common Stock | 1,066 | $26.81 | $29K | |
| Matthew B. Sicinski - Officer | Option exercise | Corporation Restricted Stock Units | 3,593 | $0.00 | - | |
| James David Johnston - Officer | Option exercise | Common Stock | 10,794 | - | - | |
| James David Johnston - Officer | Tax withholding / forfeiture | Common Stock | 2,923 | $26.81 | $78K | |
| James David Johnston - Officer | Option exercise | Corporation Restricted Stock Units | 10,794 | $0.00 | - | |
| J. Heath Deneke - Officer | Option exercise | Common Stock | 32,754 | - | - | |
| J. Heath Deneke - Officer | Tax withholding / forfeiture | Common Stock | 8,216 | $26.81 | $220K | |
| J. Heath Deneke - Officer | Option exercise | Corporation Restricted Stock Units | 32,754 | $0.00 | - | |
| Connect Midstream, LLC - 10% Owner | Open-market purchase | Common Stock, par value $0.01 | 26,319 | $20.89 | $550K | |
| Connect Midstream, LLC - 10% Owner | Open-market purchase | Common Stock, par value $0.01 | 72,759 | $20.46 | $1.49M | |
| Connect Midstream, LLC - 10% Owner | Open-market purchase | Common Stock, par value $0.01 | 47,401 | $20.50 | $972K | |
| Jerry L. Peters - Director | Grant or award | Common Stock | 3,062 | $0.00 | - | |
| Jerry L. Peters - Director | Open-market sale | Common Stock | 3,303 | $39.12 | $129K | |
| Jerry L. Peters - Director | Gift | Common Stock | 3,062 | $0.00 | - | |
| Jerry L. Peters - Director | Open-market sale | Common Stock | 52 | $38.00 | $2K | |
| Jerry L. Peters - Director | Open-market sale | Common Stock | 6,700 | $37.40 | $251K | |
| J. Heath Deneke - Officer | Open-market sale | Common Stock | 1,000 | $35.35 | $35K | |
| J. Heath Deneke - Officer | Open-market sale | Common Stock | 1,000 | $36.19 | $36K | |
| J. Heath Deneke - Officer | Open-market sale | Common Stock | 1,000 | $36.38 | $36K | |
| J. Heath Deneke - Officer | Open-market sale | Common Stock | 1,000 | $34.62 | $35K | |
| J. Heath Deneke - Officer | Open-market sale | Common Stock | 1,000 | $34.97 | $35K | |
| J. Heath Deneke - Officer | Open-market sale | Common Stock | 1,000 | $34.94 | $35K | |
| J. Heath Deneke - Officer | Open-market sale | Common Stock | 1,000 | $35.18 | $35K | |
| J. Heath Deneke - Officer | Open-market sale | Common Stock | 1,000 | $35.12 | $35K | |
| J. Heath Deneke - Officer | Open-market sale | Common Stock | 1,000 | $35.18 | $35K | |
| James David Johnston - Officer | Open-market sale | Common Stock | 20,000 | $36.20 | $724K | |
| J. Heath Deneke - Officer | Open-market sale | Common Stock | 1,000 | $37.09 | $37K | |
| J. Heath Deneke - Officer | Open-market sale | Common Stock | 1,000 | $36.22 | $36K | |
| J. Heath Deneke - Officer | Open-market sale | Common Stock | 1,000 | $35.95 | $36K | |
| J. Heath Deneke - Officer | Open-market sale | Common Stock | 1,000 | $37.78 | $38K | |
| J. Heath Deneke - Officer | Open-market sale | Common Stock | 1,000 | $37.22 | $37K | |
| J. Heath Deneke - Officer | Open-market sale | Common Stock | 1,000 | $37.59 | $38K | |
| J. Heath Deneke - Officer | Open-market sale | Common Stock | 1,000 | $37.43 | $37K | |
| J. Heath Deneke - Officer | Open-market sale | Common Stock | 1,000 | $37.77 | $38K |
A Form 144 is notice of an INTENDED sale, not a completed one. It often precedes the Form 4 that reports the trade actually happening.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| - | - | - | - | View on EDGAR | |
| - | - | - | - | View on EDGAR |
Summit Midstream Corp (SMC) had 1 insider filing in the last 90 days, with the most recent on 2026-07-07. The full record for SMC runs to 34 Form 4 filings, the earliest from 2024-11-19. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
No insider purchases of SMC were filed in the last 90 days. 4 purchases are on record for this company.
1 insider sale of SMC was filed in the last 90 days, totaling $77K.
This page tracks SMC Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
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Every Form 4 below links to the original document on SEC EDGAR, so the numbers on this page can be checked against the filing they came from.
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