{"schema_version":"secwatch.filing_event.v1","accession":"0001955520-25-000031","form_type":"8-K","ticker":"KNF","cik":"0001955520","company_name":"Knife River Corp","filed_at":"2025-05-06T23:59:59+00:00","discovered_at":"2026-05-14T18:02:50.558174+00:00","generated_at":"2026-05-22T14:29:49.978147+00:00","sec_items":["2.02","7.01","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Knife River Q1 net loss widens to $68.7M; closes Strata acquisition; sees record FY2025","bullets":["Q1 revenue $353.5M (+7% YoY); net loss $68.7M ($1.21/sh) vs $47.6M ($0.84/sh) a year ago.","Adjusted EBITDA loss widened to $38.0M from $17.7M in Q1 2024.","Acquisition of Strata Corporation closed; adds to aggregates and contracting capabilities.","Management expects record full-year revenue, net income, and adjusted EBITDA in 2025.","Updated full-year 2025 guidance provided (specific numbers not included in this excerpt)."],"urls":{"canonical":"https://secwatch.observer/filing/0001955520-25-000031","json":"https://secwatch.observer/filing/0001955520-25-000031.json","markdown":"https://secwatch.observer/filing/0001955520-25-000031.md","text":"https://secwatch.observer/filing/0001955520-25-000031.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1955520/000195552025000031/0001955520-25-000031-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1955520/000195552025000031/knf-20250506.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-22T14:29:49.978147+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"}