{"schema_version":"secwatch.filing_event.v1","accession":"0000092122-24-000057","form_type":"8-K","ticker":"SO","cik":"0000092122","company_name":"SOUTHERN CO","filed_at":"2024-05-07T23:59:59+00:00","discovered_at":"2026-05-14T18:03:22.458187+00:00","generated_at":"2026-06-02T21:33:37.942956+00:00","sec_items":["8.01","9.01"],"event_type":"debt","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Southern Company prices $1.3B 4.50% convertible notes due 2027, upsized by $200M","bullets":["Total $1.3B aggregate principal of Series 2024A 4.50% Convertible Senior Notes due June 15, 2027.","Offering upsized by $200M from originally announced size; initial purchasers have option for additional $200M.","Notes issued in private offering to qualified institutional buyers under Rule 144A.","Net proceeds expected for general corporate purposes, including capex and working capital."],"urls":{"canonical":"https://secwatch.observer/filing/0000092122-24-000057","json":"https://secwatch.observer/filing/0000092122-24-000057.json","markdown":"https://secwatch.observer/filing/0000092122-24-000057.md","text":"https://secwatch.observer/filing/0000092122-24-000057.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/92122/000009212224000057/0000092122-24-000057-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/92122/000009212224000057/so-20240506.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-02T21:33:37.942956+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"}