SMC
Summit Midstream Corp.$29.59+0.30 (+1.04%)Prev Close$29.29·MCap$388.5M·P/E—·Vol14.5K·Yield—
▲
Buys (12M)
1
$37.95M
▼
Sells (12M)
4
$401.1K
◆
Net Activity
Net Buyer
$37.54M
●
Active Insiders
5
last 12 mo
Over the past 12 months, insider activity at Summit Midstream Corp. (SMC) has been dominated by buying, with 1 insider purchase totaling $37.95M and 4 insider sales totaling $401.1K. The most recent insider transaction was by Connect Midstream, LLC (10 percent owner), who purchased $37.95M worth of shares on Apr 13, 2026. Summit Midstream Corp. operates in the Energy sector, within the Oil & Gas Midstream industry, with a market cap of $388.5M.
SMC Insider Trading Activity
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Apr 13, 2026 | Connect Midstream, LLC | 10 percent owner | Buy | 1,220,918 | $31.08 | $37.95M9.8% OS | 1,367,397+834% |
| Jan 16, 2026 | Deneke J Heath | Chairman, President and CEO | Sell | 8,216 | $26.81 | $220.3K | 0 |
| Jan 16, 2026 | Johnston James David | Executive VP, GC, CCO and Secy | Sell | 2,923 | $26.81 | $78.4K | 0 |
| Jan 16, 2026 | Mault William J. | Executive VP and CFO | Sell | 2,757 | $26.81 | $73.9K | 0 |
| Jan 16, 2026 | Sicinski Matthew B. | Senior VP and CAO | Sell | 1,066 | $26.81 | $28.6K | 0 |
| Mar 27, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 2,000 | $35.00 | $70.0K | 0 |
| Mar 24, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $35.80 | $107.4K | 0 |
| Mar 19, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $37.24 | $111.7K | 0 |
| Mar 18, 2025 | PETERS JERRY L | Director | Sell | 6,752 | $37.40 | $252.6K | 0 |
| Mar 14, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 31,098 | $37.49 | $1.17M | 0 |
| Mar 14, 2025 | Johnston James David | Executive VP, GC, CCO and Secy | Sell | 5,724 | $37.44 | $214.3K | 0 |
| Mar 14, 2025 | Mault William J. | Executive VP and CFO | Sell | 6,226 | $37.44 | $233.1K | 0 |
| Mar 14, 2025 | PETERS JERRY L | Director | Sell | 3,303 | $39.12 | $129.2K | 0 |
| Mar 14, 2025 | Sicinski Matthew B. | Senior VP and CAO | Sell | 1,817 | $37.44 | $68.0K | 0 |
| Mar 12, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $37.54 | $112.6K | 0 |
| Mar 7, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $38.54 | $115.6K | 0 |
| Mar 4, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $40.54 | $121.6K | 0 |
| Feb 27, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $43.41 | $130.2K | 0 |
| Feb 24, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $42.10 | $126.3K | 0 |
| Feb 21, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $44.51 | $133.5K | 248,326 |
| Feb 18, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $44.52 | $133.5K | 251,602 |
| Feb 12, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $43.69 | $131.1K | 254,831 |
| Feb 7, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $42.88 | $128.6K | 258,026 |
| Feb 4, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $41.62 | $124.9K | 260,326 |
| Jan 30, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $40.73 | $122.2K | 263,326 |
| Jan 27, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $42.01 | $126.0K | 266,326 |
| Jan 22, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $41.63 | $124.9K | 268,326 |
| Jan 16, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $37.91 | $113.7K | 249,006 |
| Jan 13, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $37.58 | $112.7K | 252,006 |
| Jan 7, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $37.76 | $113.3K | 255,006 |
| Jan 2, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $37.19 | $111.6K | 258,006 |
| Dec 27, 2024 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $35.97 | $107.9K | 261,006 |
| Dec 23, 2024 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $34.84 | $104.5K | 264,006 |
| Dec 18, 2024 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $35.16 | $105.5K | 267,006 |
| Dec 13, 2024 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $36.42 | $109.3K | 270,006 |
| Dec 13, 2024 | Johnston James David | Executive VP, GC, CCO and Secy | Sell | 20,000 | $36.20 | $724.0K | 28,201-41% |
| Dec 10, 2024 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $37.53 | $112.6K | 273,006 |
| Dec 6, 2024 | Deneke J Heath | Chairman, President and CEO | Sell | 2,000 | $37.60 | $75.2K | 275,006 |
| Dec 3, 2024 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $37.62 | $112.8K | 278,006 |
| Nov 27, 2024 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $37.03 | $111.1K | 281,006 |
| Nov 22, 2024 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $35.77 | $107.3K | 284,006 |
| Nov 19, 2024 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $35.69 | $107.1K | 287,006 |
SMC Insider Buying Activity
The following table shows recent insider purchases of Summit Midstream Corp. (SMC) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Apr 13, 2026 | Connect Midstream, LLC | 10 percent owner | Buy | 1,220,918 | $31.08 | $37.95M9.8% OS | 1,367,397+834% |
SMC Insider Selling Activity
The following table shows recent insider sales of Summit Midstream Corp. (SMC) stock reported via SEC Form 4 filings.
| Date | Insider | Role | Type | Shares | Avg Price | Value | Shares After |
|---|---|---|---|---|---|---|---|
| Jan 16, 2026 | Deneke J Heath | Chairman, President and CEO | Sell | 8,216 | $26.81 | $220.3K | 0 |
| Jan 16, 2026 | Johnston James David | Executive VP, GC, CCO and Secy | Sell | 2,923 | $26.81 | $78.4K | 0 |
| Jan 16, 2026 | Mault William J. | Executive VP and CFO | Sell | 2,757 | $26.81 | $73.9K | 0 |
| Jan 16, 2026 | Sicinski Matthew B. | Senior VP and CAO | Sell | 1,066 | $26.81 | $28.6K | 0 |
| Mar 27, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 2,000 | $35.00 | $70.0K | 0 |
| Mar 24, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $35.80 | $107.4K | 0 |
| Mar 19, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $37.24 | $111.7K | 0 |
| Mar 18, 2025 | PETERS JERRY L | Director | Sell | 6,752 | $37.40 | $252.6K | 0 |
| Mar 14, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 31,098 | $37.49 | $1.17M | 0 |
| Mar 14, 2025 | Johnston James David | Executive VP, GC, CCO and Secy | Sell | 5,724 | $37.44 | $214.3K | 0 |
| Mar 14, 2025 | Mault William J. | Executive VP and CFO | Sell | 6,226 | $37.44 | $233.1K | 0 |
| Mar 14, 2025 | PETERS JERRY L | Director | Sell | 3,303 | $39.12 | $129.2K | 0 |
| Mar 14, 2025 | Sicinski Matthew B. | Senior VP and CAO | Sell | 1,817 | $37.44 | $68.0K | 0 |
| Mar 12, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $37.54 | $112.6K | 0 |
| Mar 7, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $38.54 | $115.6K | 0 |
| Mar 4, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $40.54 | $121.6K | 0 |
| Feb 27, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $43.41 | $130.2K | 0 |
| Feb 24, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $42.10 | $126.3K | 0 |
| Feb 21, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $44.51 | $133.5K | 248,326 |
| Feb 18, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $44.52 | $133.5K | 251,602 |
| Feb 12, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $43.69 | $131.1K | 254,831 |
| Feb 7, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $42.88 | $128.6K | 258,026 |
| Feb 4, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $41.62 | $124.9K | 260,326 |
| Jan 30, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $40.73 | $122.2K | 263,326 |
| Jan 27, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $42.01 | $126.0K | 266,326 |
| Jan 22, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $41.63 | $124.9K | 268,326 |
| Jan 16, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $37.91 | $113.7K | 249,006 |
| Jan 13, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $37.58 | $112.7K | 252,006 |
| Jan 7, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $37.76 | $113.3K | 255,006 |
| Jan 2, 2025 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $37.19 | $111.6K | 258,006 |
| Dec 27, 2024 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $35.97 | $107.9K | 261,006 |
| Dec 23, 2024 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $34.84 | $104.5K | 264,006 |
| Dec 18, 2024 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $35.16 | $105.5K | 267,006 |
| Dec 13, 2024 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $36.42 | $109.3K | 270,006 |
| Dec 13, 2024 | Johnston James David | Executive VP, GC, CCO and Secy | Sell | 20,000 | $36.20 | $724.0K | 28,201-41% |
| Dec 10, 2024 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $37.53 | $112.6K | 273,006 |
| Dec 6, 2024 | Deneke J Heath | Chairman, President and CEO | Sell | 2,000 | $37.60 | $75.2K | 275,006 |
| Dec 3, 2024 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $37.62 | $112.8K | 278,006 |
| Nov 27, 2024 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $37.03 | $111.1K | 281,006 |
| Nov 22, 2024 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $35.77 | $107.3K | 284,006 |
| Nov 19, 2024 | Deneke J Heath | Chairman, President and CEO | Sell | 3,000 | $35.69 | $107.1K | 287,006 |
SMC Insiders
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