{"schema_version":"secwatch.filing_event.v1","accession":"0001692115-25-000117","form_type":"8-K","ticker":"SWX","cik":"0001692115","company_name":"Southwest Gas Holdings, Inc.","filed_at":"2025-05-12T23:59:59+00:00","discovered_at":"2026-05-14T18:02:49.359101+00:00","generated_at":"2026-05-21T23:52:46.160206+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Southwest Gas Q1 net income $113.9M ($1.58 EPS), up 30% YoY; reaffirms guidance","bullets":["Net income of $113.9M vs $87.7M in Q1 2024; diluted EPS $1.58 vs $1.22.","Adjusted net income $119.4M ($1.65 adjusted EPS) vs $98.5M ($1.37) YoY.","Natural gas distribution contributed $142.9M vs $135.8M; utility infrastructure lost $20.0M.","Arizona rate case approved ~$80.2M annual revenue increase; settlement on system integrity mechanism filed.","Company reaffirms 2025 guidance; continues evaluating Centuri separation options."],"urls":{"canonical":"https://secwatch.observer/filing/0001692115-25-000117","json":"https://secwatch.observer/filing/0001692115-25-000117.json","markdown":"https://secwatch.observer/filing/0001692115-25-000117.md","text":"https://secwatch.observer/filing/0001692115-25-000117.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1692115/000169211525000117/0001692115-25-000117-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/92416/000169211525000117/swx-20250512.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-21T23:52:46.160206+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"}