{"schema_version":"secwatch.filing_event.v1","accession":"0001140361-26-030523","form_type":"8-K","ticker":"EQR","cik":"0000906107","company_name":"EQUITY RESIDENTIAL","filed_at":"2026-07-31T21:04:38+00:00","discovered_at":"2026-07-31T21:06:00.303378+00:00","generated_at":"2026-07-31T21:06:08.307695+00:00","sec_items":["8.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Equity Residential and AvalonBay supplement merger proxy disclosures amid shareholder lawsuits","bullets":["Three shareholder lawsuits filed in NY and Cook County alleging disclosure deficiencies in merger proxy; company denies merit.","Voluntary supplemental disclosures include details on prior discussions with 'Company A' and expanded financial analyses by Morgan Stanley and Goldman Sachs.","Morgan Stanley DCF for Equity Residential implied per share equity value range $70.57-$92.64; for AvalonBay $200.76-$269.16.","Goldman Sachs illustrative DCF for combined pro forma company implied per share value of AvalonBay stock $179.69-$218.40.","Merger of equals to form Vivmark Residential; shareholder vote pending."],"urls":{"canonical":"https://secwatch.observer/filing/0001140361-26-030523","json":"https://secwatch.observer/filing/0001140361-26-030523.json","markdown":"https://secwatch.observer/filing/0001140361-26-030523.md","text":"https://secwatch.observer/filing/0001140361-26-030523.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/906107/000114036126030523/0001140361-26-030523-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/906107/000114036126030523/ef20079196_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-07-31T21:06:08.307695+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"}