{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-004380","form_type":"8-K","ticker":"CSGS","cik":"0001005757","company_name":"CSG SYSTEMS INTERNATIONAL INC","filed_at":"2026-01-06T23:59:59+00:00","discovered_at":"2026-05-14T18:02:34.387096+00:00","generated_at":"2026-05-16T11:29:19.873085+00:00","sec_items":["8.01"],"event_type":"other_material","sentiment":"positive","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"CSG Systems' HSR waiting period for NEC merger expires; deal still subject to other conditions","bullets":["HSR waiting period expired on January 5, 2026, clearing one antitrust condition for the merger with NEC.","Merger closing remains subject to shareholder approval, other regulatory approvals, and customary conditions.","CSG and NEC announced the merger agreement on October 29, 2025; CSGS will become a wholly owned NEC subsidiary.","CSG's board recommends shareholders vote for the merger; definitive proxy statement has been mailed."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-004380","json":"https://secwatch.observer/filing/0001193125-26-004380.json","markdown":"https://secwatch.observer/filing/0001193125-26-004380.md","text":"https://secwatch.observer/filing/0001193125-26-004380.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1005757/000119312526004380/0001193125-26-004380-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1005757/000119312526004380/d58254d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T11:29:19.873085+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"}