{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-24-157144","form_type":"8-K","ticker":"SNDA","cik":"0001043000","company_name":"SONIDA SENIOR LIVING, INC.","filed_at":"2024-06-07T23:59:59+00:00","discovered_at":"2026-05-14T18:03:17.007047+00:00","generated_at":"2026-06-01T05:27:22.692102+00:00","sec_items":["5.02","5.07","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Sonida Senior Living expands equity plan by 500K shares; appoints Robert Grove to board","bullets":["Stockholders approved Amendment No. 4 to 2019 Omnibus Stock Plan, increasing share authorization from 1,297,600 to 1,797,600 shares.","Robert Grove appointed as Class III director effective June 4, 2024, filling a vacancy; also joins Compensation Committee.","Directors Jill Krueger and Elliot Zibel re-elected for three-year terms at annual meeting.","Advisory vote on executive compensation passed with ~12.9M shares for (99.7% of votes cast).","Grove is designee of Conversant Capital LLC under Investor Rights Agreement; determined independent."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-24-157144","json":"https://secwatch.observer/filing/0001193125-24-157144.json","markdown":"https://secwatch.observer/filing/0001193125-24-157144.md","text":"https://secwatch.observer/filing/0001193125-24-157144.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1043000/000119312524157144/0001193125-24-157144-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1043000/000119312524157144/d821077d8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-01T05:27:22.692102+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":"721d9bb793","claim":"Robert Grove was appointed as Class III Director at SONIDA SENIOR LIVING, INC..","evidence_excerpt":"On June 4, 2024, following the Annual Meeting, the Board of Directors (the “Board”) of the Company appointed Robert Grove to the Board as a Class III director, effective immediately","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1043000/000119312524157144/0001193125-24-157144-index.htm","confidence":0.95,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Class III Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}