Welcome to our dedicated page for Summit Midstream SEC filings (Ticker: smc), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Our SEC filing database is enhanced with expert analysis from Rhea-AI, providing insights into the potential impact of each filing on Summit Midstream's stock performance. Each filing includes a concise AI-generated summary, sentiment and impact scores, and end-of-day stock performance data showing the actual market reaction. Navigate easily through different filing types including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, proxy statements (DEF 14A), and Form 4 insider trading disclosures.
Designed for fundamental investors and regulatory compliance professionals, our page simplifies access to critical SEC filings. By combining real-time EDGAR feed updates, Rhea-AI's analytical insights, and historical stock performance data, we provide comprehensive visibility into Summit Midstream's regulatory disclosures and financial reporting.
PETERS JERRY L reported acquisition or exercise transactions in this Form 4 filing.
Summit Midstream Corp director Jerry L. Peters received a grant of 3,733 shares of Common Stock on March 16, 2026. The award was recorded at a price of $0.00 per share, indicating it was a compensation-related grant rather than a market purchase.
After this grant, Peters holds 3,733 shares directly. He also has indirect ownership of 23,246 shares through a Joint Spousal Trust, where he serves as a trustee and, together with his spouse, is a sole beneficiary.
Summit Midstream Corp director Rommel Oates received a grant of 3,733 shares of Common Stock at no cost. This award is classified as a grant or other acquisition, increasing his directly held stake to 26,170 shares following the transaction on March 16, 2026.
Summit Midstream Corp director Carolyn J. Stone received a grant of 3,733 shares of common stock as compensation. The award, dated March 16, 2026, was issued at no purchase price and brought her direct holdings to 3,733 shares, reflecting a non-market, compensation-related acquisition.
Jacobe James Lee reported acquisition or exercise transactions in this Form 4 filing.
Summit Midstream Corp director Jacobe James Lee received a grant of 3,733 shares of Common Stock on March 16, 2026. The award was recorded at a price of $0.00 per share, indicating a compensation-related grant rather than a market purchase, and brings his direct holdings to 45,686 shares.
McNally Robert Joseph reported acquisition or exercise transactions in this Form 4 filing.
Summit Midstream Corp director Robert Joseph McNally received a grant of 3,733 shares of Common Stock on March 16, 2026. The grant was recorded at a price of $0.00 per share, indicating it is a compensation-related award rather than an open-market purchase. After this award, McNally directly owns 37,004 shares of Summit Midstream Corp common stock.
CLEARY JAMES J reported acquisition or exercise transactions in this Form 4 filing.
Summit Midstream Corp director James J. Cleary received a grant of 3,733 shares of Common Stock on March 16, 2026 at no purchase price, reflecting a compensation-related award rather than a market trade. Following this grant, he directly holds 37,004 shares.
Summit Midstream Corp director Carolyn J. Stone filed an initial Form 3, which reports her status as a director but shows no buy, sell, or other reportable transactions in the company’s securities. This filing establishes her baseline insider reporting obligations going forward.
Summit Midstream Corp Senior VP and CAO Matthew B. Sicinski reported equity compensation activity involving restricted stock units (RSUs) and common stock. He received two RSU awards of 5,692 units each on March 16, 2026, each unit economically equivalent to one share of common stock.
On March 13, 2026, multiple RSU tranches totaling 10,824 units were exercised into common stock, and 2,666 common shares were withheld at $30.29 per share to satisfy tax liabilities. Following these transactions, he directly holds 39,505 common shares. Footnotes describe time-based and performance-based vesting schedules, distribution equivalent rights (DERs), and a prior award certified at 96.7% of target, with the remaining 3.3% forfeited.
Summit Midstream Corp Executive VP and CFO William J. Mault reported a series of equity compensation moves. On March 16, 2026, he received two awards of 18,071 corporation restricted stock units each, economically equivalent to common stock and accompanied by distribution equivalent rights (DERs). These RSUs include time-based vesting over three years and a separate performance-based tranche tied to results from January 1, 2026 through December 31, 2028.
On March 13, 2026, earlier RSU tranches vested and were settled into common stock via exercises of 16,522, 4,793 and 8,542 units, with a total of 11,751 common shares withheld at $30.29 per share to cover tax liabilities. After these transactions, Mault holds 88,694 shares of common stock directly, along with multiple RSU tranches scheduled to vest over future dates or based on performance outcomes.
Summit Midstream Corp executive James David Johnston reported compensation-related equity activity. On March 16, 2026, he received two grants of 17,544 corporation restricted stock units each, which are economically equivalent to common stock and vest over time or based on performance conditions.
On March 13, 2026, multiple tranches of previously awarded restricted stock units vested and were settled one-for-one into 18,977, 4,653, and 9,793 shares of common stock. To cover tax liabilities, a total of 13,153 common shares were withheld at a price of $30.29 per share, rather than sold in the open market.
After these transactions, Johnston directly holds 77,957 shares of common stock and 90,734 corporation restricted stock units, which include other outstanding tranches with different vesting schedules and associated distribution equivalent rights that pay accrued distributions in cash upon vesting.