---
schema_version: "secwatch.filing_event.v1"
accession: "0001013762-24-003496"
form_type: "8-K"
ticker: null
cik: "0001549922"
company_name: "Summit Midstream Partners, LP"
filed_at: "2024-08-01T23:59:59+00:00"
generated_at: "2026-05-31T13:48:25.487877+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.75
calibrated_materiality_score: 0.75
confidence: "high"
source: SEC EDGAR
---

# Summit Midstream Partners completes C-corp conversion; units converted to common stock

## Summary
- Common units automatically converted 1:1 into Summit Midstream Corporation common stock.
- Series A preferred units converted 1:1 into new Series A preferred stock of the corporation.
- Partnership equity delisted from NYSE effective August 1, 2024; trading suspended.
- Partnership to file Form 15 to deregister and suspend SEC reporting obligations.
- Outstanding phantom unit awards converted into restricted stock units with same terms.

## SEC filing metadata
- accession: 0001013762-24-003496
- form_type: 8-K
- cik: 0001549922
- company_name: Summit Midstream Partners, LP
- filed_at: 2024-08-01T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.75
- calibrated_materiality_score: 0.75
- confidence: high
- sec_items: 2.01, 3.01, 3.03, 5.01, 5.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1549922/000101376224003496/0001013762-24-003496-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1549922/000101376224003496/ea0210342-8k_summit.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001013762-24-003496
- JSON: https://secwatch.observer/filing/0001013762-24-003496.json
- Plain text: https://secwatch.observer/filing/0001013762-24-003496.txt

## Key facts
- M&A Transactions
  Summit Midstream Partners, LP underwent a change of control involving Summit Midstream Corporation (closed 2024-08-01).
  - Action: change of control
  - Counterparty: Summit Midstream Corporation
  - Closing: 2024-08-01
  source text: On August 1, 2024, Summit Midstream Partners, LP (the “Partnership”) , completed the previously announced transactions contemplated by the Agreement and Plan of Merger (the “Merger Agreement”), by and among the Partnership, Summit Midstream Corporation, a Delaware corporation (the “Corporation”), Summit SMC NewCo, LLC (“Merger Sub”), a wholly-owned subsidiary of the Corporation, and Summit Midstream GP, LLC, the general partner of the Partnership (the “General Partner”), pursuant to which Merger Sub merged with and into the Partnership (the “Merger”), with the Partnership continuing as the surviving entity and a wholly-owned subsidiary of the Corporation
  evidence_url: https://www.sec.gov/Archives/edgar/data/1549922/000101376224003496/0001013762-24-003496-index.htm

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.