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CIK 0002024218 · Accelerated filer

Summit Midstream Corp

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Ticker
SMC
Exchange
NYSE
Industry
Natural Gas Transmission
FY end
Dec 31
Incorporated
DE
Entity type
operating
Phone
832-413-4770
Business address
910 LOUISIANA STREET, SUITE 4200, HOUSTON, TX, 77002
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$79,326
in 1 filing, $79K under 10b5-1 plans

Net −$79,326. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. Johnston James David −$79K Executive VP, GC, CCO and Secy sold 3% of stake
Date Insider Transaction Shares Price Value Owned after
2026-10-01 Johnston James David Executive VP, GC, CCO and Secy Sale 10b5-1 −2,600 $30.51 $79K 72,757
2026-07-02 Johnston James David Executive VP, GC, CCO and Secy Sale 10b5-1 −2,600 $29.72 $77K 75,357
2026-05-19 PETERS JERRY L Director Sale −10,000 $32.00 $320K 16,979
2026-04-20 PETERS JERRY L Director Gift −3,733 0
2026-04-20 PETERS JERRY L Director Gift +3,733 26,979
2026-03-31 Connect Midstream, LLC 10% owner Purchase +1,220,918 $31.08 $37.9M 1,367,397
2026-03-16 PETERS JERRY L Director Grant or award +3,733 3,733
2026-03-16 Oates Rommel Director Grant or award +3,733 26,170
2026-03-16 Stone Carolyn J Director Grant or award +3,733 3,733
2026-03-16 Jacobe James Lee Director Grant or award +3,733 45,686
2026-03-16 McNally Robert Joseph Director Grant or award +3,733 37,004
2026-03-16 CLEARY JAMES J Director Grant or award +3,733 37,004
2026-03-16 Sicinski Matthew B. Senior VP and CAO Grant or award · Corporation Restricted Stock Units +5,692 24,230
2026-03-16 Sicinski Matthew B. Senior VP and CAO Grant or award · Corporation Restricted Stock Units +5,692 29,712
2026-03-16 Mault William J. Executive VP and CFO Grant or award · Corporation Restricted Stock Units +18,071 72,960
2026-03-16 Mault William J. Executive VP and CFO Grant or award · Corporation Restricted Stock Units +18,071 90,467
2026-03-16 Johnston James David Executive VP, GC, CCO and Secy Grant or award · Corporation Restricted Stock Units +17,544 73,838
2026-03-16 Johnston James David Executive VP, GC, CCO and Secy Grant or award · Corporation Restricted Stock Units +17,544 90,734
2026-03-16 Deneke J Heath Chairman, President and CEO Grant or award · Corporation Restricted Stock Units +59,807 239,424
2026-03-16 Deneke J Heath Chairman, President and CEO Grant or award · Corporation Restricted Stock Units +59,807 297,251

Page 1 of 14 · 269 trades