{"schema_version":"secwatch.filing_event.v1","accession":"0000950170-23-002530","form_type":"8-K","ticker":"HST","cik":"0001070750","company_name":"HOST HOTELS & RESORTS, INC.","filed_at":"2023-02-13T23:59:59+00:00","discovered_at":"2026-05-14T18:03:43.775549+00:00","generated_at":"2026-06-19T15:29:54.090686+00:00","sec_items":["5.03","9.01"],"event_type":"other","sentiment":"neutral","materiality_score":0.15,"calibrated_materiality_score":0.15,"confidence":"high","headline":"Host Hotels amends bylaws to adopt universal proxy rules","bullets":["Bylaws amended Feb 8, 2023, to comply with SEC universal proxy rules and update advance notice provisions.","Stockholders must include representations on solicitation intentions and nominee willingness to serve.","Clarified that nominations cannot exceed number of directors to be elected; no substitute nominees without compliance.","Conforming changes for virtual meetings per Maryland General Corporation Law."],"urls":{"canonical":"https://secwatch.observer/filing/0000950170-23-002530","json":"https://secwatch.observer/filing/0000950170-23-002530.json","markdown":"https://secwatch.observer/filing/0000950170-23-002530.md","text":"https://secwatch.observer/filing/0000950170-23-002530.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1070750/000095017023002530/0000950170-23-002530-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1070750/000095017023002530/hst-20230208.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-19T15:29:54.090686+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":[{"claim_id":"303a9a73997a478165dc97e26b48b123c681f1a9","claim":"HOST HOTELS & RESORTS, INC.: Amended Bylaws to adopt universal proxy rules and update proxy, advance notice, and virtual meeting provisions (effective 2023-02-08).","evidence_excerpt":"On February 8, 2023, the Board of Directors of Host Hotels & Resorts, Inc., a Maryland corporation (the “Company”), approved and adopted certain amendments (the “Amendments”) to the Company’s Bylaws, effective immediately, at the recommendation of the Nominating, Governance and Corporate Responsibility Committee.","evidence_source":"SEC 8-K Item 5.03/5.05/5.06","evidence_url":"https://www.sec.gov/Archives/edgar/data/1070750/000095017023002530/0000950170-23-002530-index.htm","confidence":0.9,"family_label":"Governance Changes","details":[{"label":"Change","value":"bylaw amendment"},{"label":"Effective","value":"2023-02-08"}],"fact_type":"governance_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}