{"schema_version":"secwatch.filing_event.v1","accession":"0001552000-21-000039","form_type":"8-K","ticker":"MPLX","cik":"0001552000","company_name":"MPLX LP","filed_at":"2021-11-02T23:59:59+00:00","discovered_at":"2026-05-14T18:04:12.996212+00:00","generated_at":"2026-06-28T15:07:12.331347+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"MPLX Q3 net income $802M, adj. EBITDA $1.389B, distribution increase and special payout","bullets":["Net income attributable to MPLX $802M vs $665M YoY; adjusted EBITDA $1.389B vs $1.335B.","Declared Q3 distribution of $1.28/unit ($0.705 base plus $0.575 special), base up 2.5% from Q2.","Generated $1.182B operating cash flow, $1.191B distributable cash flow, 1.61x adjusted coverage, 3.7x leverage.","L&S segment throughput 5.5M bpd (+17% YoY), avg tariff $0.90/bbl; G&P adj. EBITDA $485M.","Strategic alternatives for Alaska logistics ops; Whistler Pipeline (38% stake) placed in service July 2021."],"urls":{"canonical":"https://secwatch.observer/filing/0001552000-21-000039","json":"https://secwatch.observer/filing/0001552000-21-000039.json","markdown":"https://secwatch.observer/filing/0001552000-21-000039.md","text":"https://secwatch.observer/filing/0001552000-21-000039.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1552000/000155200021000039/0001552000-21-000039-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1552000/000155200021000039/mplx-20211102.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-28T15:07:12.331347+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}