Recent 8-K filings for SMC

• August 10, 2026, 4:38 PM ET earnings materiality 0.75 positive item 2.02item 9.01

  Summit Midstream Q2 2026 EBITDA $60.7M, +12% QoQ; tightens FY guidance, boosts capex

  Q2 net income $4.6M; Adjusted EBITDA $60.7M (+12% QoQ); DCF $36.8M; FCF $9.4M.

• June 10, 2026, 5:06 PM ET other material materiality 0.70 positive item 7.01item 9.01

  Summit Midstream secures 150 MMcf/d in new Double E commitments, extends open season

  Executed two new firm transport agreements totaling 150 MMcf/d, bringing total Double E commitments to 250 MMcf/d and contracted capacity to ~1.9 Bcf/d.

• April 2, 2026, 7:59 PM ET other material materiality 0.60 neutral item 1.01item 3.02item 7.01item 9.01 ◈ Equity Issuances◈ Material Agreements

  Summit Midstream raises $42M via private placement of 1.35M shares at $31.08 to Tailwater affiliate

  Issued 1,351,351 shares at $31.08/share to Tall Oak Midstream Holdings (Tailwater) for $42M cash.

• March 16, 2026, 7:59 PM ET other material materiality 0.75 positive item 2.02item 9.01 ◈ Earnings Releases

  Summit Midstream reports Q4 Adj. EBITDA $58.5M; signs new Double E contracts, refinances, provides 2026 guidance

  Q4 2025 net loss $7.3M; Adj. EBITDA $58.5M; DCF $33.7M; FCF $17.0M.

• November 10, 2025, 6:59 PM ET earnings materiality 0.75 neutral item 2.02item 9.01

  SMC Q3 adj. EBITDA $65.5M (+7.2% QoQ); FY2025 guidance near low end of $245M-$280M

  Net income $5.0M; DCF $36.7M; FCF $16.7M for Q3 2025.

• August 12, 2025, 7:59 PM ET earnings materiality 0.75 negative item 2.02item 9.01

  Summit Midstream Q2 net loss $4.2M, adjusted EBITDA $61.1M; FY guidance near low end

  Net loss of $4.2M in Q2 2025; adjusted EBITDA $61.1M, DCF $32.4M, free cash flow $9.2M.

• May 8, 2025, 7:59 PM ET earnings materiality 0.65 neutral item 2.02item 9.01

  Summit Midstream Q1 2025 net income $4.6M, adjusted EBITDA $57.5M; reiterates FY guidance

  Q1 net income $4.6M, adjusted EBITDA $57.5M, DCF $33.5M; results in line with management expectations.

• March 14, 2025, 7:59 PM ET M&A materiality 0.75 positive item 1.01item 2.01item 3.02item 7.01item 9.01 ◈ M&A Transactions

  Summit Midstream acquires Moonrise Midstream for $90M, adding DJ Basin capacity

  Total consideration $90M: $70M cash (credit facility) + ~462k SMC shares ($20M equity).

• March 10, 2025, 7:59 PM ET earnings materiality 0.80 positive item 2.02item 9.01

  Summit Midstream Q4 net loss $24.8M, adj EBITDA $46.2M, guides FY2025 $245-280M, closes Moonrise acquisition

  Q4 2024 net loss $24.8M; adjusted EBITDA $46.2M; distributable cash flow $22.1M; free cash flow $6.6M.

• January 10, 2025, 6:59 PM ET debt materiality 0.60 neutral item 2.03item 9.01

  Summit Midstream issues additional $250M of 8.625% senior secured second lien notes due 2029

  Additional $250M in 8.625% Senior Secured Second Lien Notes due 2029 issued, total now $825M outstanding.

• December 4, 2024, 6:59 PM ET M&A materiality 0.75 neutral item 9.01

  Summit Midstream files audited FY2023 financials for acquired Tall Oak: $116M revenue, $32.6M net income

  Tall Oak 2023 revenue $116.4M, net income $32.6M, operating cash flow $51.3M.

• December 3, 2024, 6:59 PM ET M&A materiality 0.85 positive item 1.01item 2.01item 3.02item 5.02item 5.03item 7.01item 9.01 ◈ M&A Transactions

  Summit Midstream closes $155M cash + equity acquisition of Tall Oak Midstream III

  Total consideration: $155M cash, 7.5M Partnership units + Class B shares, up to $25M contingent; pro forma leverage ~3.8x.

• November 12, 2024, 6:59 PM ET earnings materiality 0.90 negative item 2.02item 9.01

  Summit Midstream Corporation Reports Q3 2024 Net Loss of $197.5M and Adjusted EBITDA of $45.2M

  Q3 2024 net loss of $197.5 million, including $142.6M non-cash income tax expense from C-Corp conversion

• October 2, 2024, 7:59 PM ET M&A materiality 0.90 positive item 1.01item 3.02item 7.01item 9.01

  Summit Midstream to acquire Tall Oak Midstream III for $425M in cash and equity

  Total consideration of $425M: $155M cash plus 7.47M Class B shares and 7.47M partnership units; earnout up to $25M.

• August 9, 2024, 7:59 PM ET earnings materiality 0.75 neutral item 2.02item 9.01

  Summit Midstream Q2 net loss $23.8M, adj EBITDA $43.1M; reaffirms 2024 guidance $170-200M

  Net loss $23.8M; adj EBITDA $43.1M; DCF $11.7M; FCF $2.7M.

• August 1, 2024, 7:59 PM ET other material materiality 0.60 neutral item 1.01item 2.01item 2.03item 5.01item 5.02item 5.03item 5.05item 9.01 ◈ executive_change ×2◈ M&A Transactions

  Summit Midstream completes corporate reorganization; begins trading as SMC on NYSE

  Summit Midstream Partners LP merged into wholly-owned subsidiary; Summit Midstream Corp becomes successor issuer.

Executive changes

Earnings & guidance

Materiality & sentiment trend

Max materiality 0.90 · Median 0.60 · Most common event other_material

8 positive 3 negative 16 neutral

source · SMC on sec.gov