{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-380897","form_type":"8-K","ticker":"HLX","cik":"0000866829","company_name":"HELIX ENERGY SOLUTIONS GROUP INC","filed_at":"2026-09-03T10:15:10+00:00","discovered_at":"2026-09-03T10:20:02.059097+00:00","generated_at":"2026-09-03T10:20:10.283392+00:00","sec_items":["7.01","9.01"],"event_type":"m_and_a","sentiment":"positive","materiality_score":0.9,"calibrated_materiality_score":0.9,"confidence":"high","headline":"Hornbeck completes Helix merger, creating integrated offshore services leader","bullets":["Merger with Helix completed Sept 1, 2026; combined company operates 85 vessels incl. 57 OSVs and 15 MPSVs.","Pro forma backlog $2.0B; LTM Adj. EBITDA $551M; market cap ~$3.4B based on ~327M shares and Helix close of $10.30.","Fleet includes 22 ultra high-spec OSVs, 7 well intervention vessels, 41 work-class ROVs, and 6 subsea trenching systems.","Two newbuild MPSVs expected in 2027 and 2028; net debt/LTM Adj. EBITDA 0.4x as of 2Q2026."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-380897","json":"https://secwatch.observer/filing/0001193125-26-380897.json","markdown":"https://secwatch.observer/filing/0001193125-26-380897.md","text":"https://secwatch.observer/filing/0001193125-26-380897.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/866829/000119312526380897/0001193125-26-380897-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/866829/000119312526380897/d138666d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-09-03T10:20:10.283392+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"}