{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-354068","form_type":"8-K","ticker":"VRMK","cik":"0000931182","company_name":"ERP OPERATING LTD PARTNERSHIP","filed_at":"2026-08-17T20:13:50+00:00","discovered_at":"2026-08-17T20:15:00.494688+00:00","generated_at":"2026-08-17T20:15:37.698916+00:00","sec_items":["1.01","2.03","9.01"],"event_type":"m_and_a","sentiment":"neutral","materiality_score":1.0,"calibrated_materiality_score":1.0,"confidence":"high","headline":"Equity Residential (Vivmark) completes AvalonBay merger; assumes ~$6.9B of debt","bullets":["EQR (Vivmark Residential) completed merger with AvalonBay on Aug 17, 2026; AvalonBay merged into Canopy Merger Sub, then into ERP Operating Partnership.","ERP Operating Partnership assumed ~$6.9B of AvalonBay unsecured notes across three indentures (1998, 2018, 2024).","Assumed AvalonBay's $2.5B revolving credit facility (matures Apr 2030) and $550M term loan (matures Apr 2029).","$1.205B drawn on new revolver and full $550M term loan outstanding as of Aug 17, 2026.","Merger agreement dated May 20, 2026; deal closed Aug 17, 2026."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-354068","json":"https://secwatch.observer/filing/0001193125-26-354068.json","markdown":"https://secwatch.observer/filing/0001193125-26-354068.md","text":"https://secwatch.observer/filing/0001193125-26-354068.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/931182/000119312526354068/0001193125-26-354068-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/906107/000119312526354068/d372623d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-08-17T20:15:37.698916+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"}