{"cik":"0001043000","ticker":"SNDA","name":"SONIDA SENIOR LIVING, INC.","sic_code":"8050","sic_description":"Services-Nursing & Personal Care Facilities","exchange":"NYSE","state_of_incorporation":"DE","fiscal_year_end":"1231","first_filing_date":"2026-05-11","last_filing_date":"2026-09-10","url":"/sec/cik-0001043000","insider_summary":{"total_transactions":78,"unique_insiders":17,"latest_transaction":"2026-08-10"},"recent_filings":[{"accession_number":"0001193125-26-417059","form_type":"8-K","form_type_family":"current","doc_date":"2026-10-07","title":"8-K — SONIDA SENIOR LIVING, INC. — 2026-10-07","url_slug":"/sec/cik-0001043000/8-k/0001193125-26-417059","edgar_url":"https://www.sec.gov/Archives/edgar/data/1043000/0001193125-26-417059-index.html"},{"accession_number":"0000919574-26-006225","form_type":"SCHEDULE 13G/A","form_type_family":"other","doc_date":"2026-09-10","title":"SCHEDULE 13G/A — SONIDA SENIOR LIVING, INC. — 2026-09-10","url_slug":"/sec/cik-0001043000/schedule-13g-a/0000919574-26-006225","edgar_url":"https://www.sec.gov/Archives/edgar/data/1043000/0000919574-26-006225-index.html"},{"accession_number":"0000895345-26-000400","form_type":"4","form_type_family":"insider","doc_date":"2026-09-04","title":"4 — SONIDA SENIOR LIVING, INC. — 2026-09-04","url_slug":"/sec/cik-0001043000/4/0000895345-26-000400","edgar_url":"https://www.sec.gov/Archives/edgar/data/1043000/0000895345-26-000400-index.html"},{"accession_number":"0000895345-26-000401","form_type":"4/A","form_type_family":"insider","doc_date":"2026-09-04","title":"4/A — SONIDA SENIOR LIVING, INC. — 2026-09-04","url_slug":"/sec/cik-0001043000/4-a/0000895345-26-000401","edgar_url":"https://www.sec.gov/Archives/edgar/data/1043000/0000895345-26-000401-index.html"},{"accession_number":"0000895345-26-000386","form_type":"4","form_type_family":"insider","doc_date":"2026-09-01","title":"4 — SONIDA SENIOR LIVING, INC. — 2026-09-01","url_slug":"/sec/cik-0001043000/4/0000895345-26-000386","edgar_url":"https://www.sec.gov/Archives/edgar/data/1043000/0000895345-26-000386-index.html"},{"accession_number":"0000895345-26-000382","form_type":"4","form_type_family":"insider","doc_date":"2026-08-27","title":"4 — SONIDA SENIOR LIVING, INC. — 2026-08-27","url_slug":"/sec/cik-0001043000/4/0000895345-26-000382","edgar_url":"https://www.sec.gov/Archives/edgar/data/1043000/0000895345-26-000382-index.html"},{"accession_number":"0000895345-26-000375","form_type":"SCHEDULE 13D/A","form_type_family":"other","doc_date":"2026-08-25","title":"SCHEDULE 13D/A — SONIDA SENIOR LIVING, INC. — 2026-08-25","url_slug":"/sec/cik-0001043000/schedule-13d-a/0000895345-26-000375","edgar_url":"https://www.sec.gov/Archives/edgar/data/1043000/0000895345-26-000375-index.html"},{"accession_number":"0000895345-26-000377","form_type":"4","form_type_family":"insider","doc_date":"2026-08-25","title":"4 — SONIDA SENIOR LIVING, INC. — 2026-08-25","url_slug":"/sec/cik-0001043000/4/0000895345-26-000377","edgar_url":"https://www.sec.gov/Archives/edgar/data/1043000/0000895345-26-000377-index.html"},{"accession_number":"0001193125-26-363622","form_type":"424B7","form_type_family":"other","doc_date":"2026-08-24","title":"424B7 — SONIDA SENIOR LIVING, INC. — 2026-08-24","url_slug":"/sec/cik-0001043000/424b7/0001193125-26-363622","edgar_url":"https://www.sec.gov/Archives/edgar/data/1043000/0001193125-26-363622-index.html"},{"accession_number":"0001289000-26-000013","form_type":"4","form_type_family":"insider","doc_date":"2026-08-19","title":"4 — SONIDA SENIOR LIVING, INC. — 2026-08-19","url_slug":"/sec/cik-0001043000/4/0001289000-26-000013","edgar_url":"https://www.sec.gov/Archives/edgar/data/1043000/0001289000-26-000013-index.html"},{"accession_number":"0001193125-26-354233","form_type":"POSASR","form_type_family":"other","doc_date":"2026-08-17","title":"POSASR — SONIDA SENIOR LIVING, INC. — 2026-08-17","url_slug":"/sec/cik-0001043000/posasr/0001193125-26-354233","edgar_url":"https://www.sec.gov/Archives/edgar/data/1043000/0001193125-26-354233-index.html"},{"accession_number":"0001193125-26-354085","form_type":"8-K","form_type_family":"current","doc_date":"2026-08-17","title":"8-K — SONIDA SENIOR LIVING, INC. — 2026-08-17","url_slug":"/sec/cik-0001043000/8-k/0001193125-26-354085","edgar_url":"https://www.sec.gov/Archives/edgar/data/1043000/0001193125-26-354085-index.html"},{"accession_number":"0001193125-26-347968","form_type":"8-K","form_type_family":"current","doc_date":"2026-08-13","title":"8-K — SONIDA SENIOR LIVING, INC. — 2026-08-13","url_slug":"/sec/cik-0001043000/8-k/0001193125-26-347968","edgar_url":"https://www.sec.gov/Archives/edgar/data/1043000/0001193125-26-347968-index.html"},{"accession_number":"0001562230-26-000121","form_type":"SCHEDULE 13G","form_type_family":"other","doc_date":"2026-08-12","title":"SCHEDULE 13G — SONIDA SENIOR LIVING, INC. — 2026-08-12","url_slug":"/sec/cik-0001043000/schedule-13g/0001562230-26-000121","edgar_url":"https://www.sec.gov/Archives/edgar/data/1043000/0001562230-26-000121-index.html"},{"accession_number":"0000895345-26-000352","form_type":"SCHEDULE 13D/A","form_type_family":"other","doc_date":"2026-08-10","title":"SCHEDULE 13D/A — SONIDA SENIOR LIVING, INC. — 2026-08-10","url_slug":"/sec/cik-0001043000/schedule-13d-a/0000895345-26-000352","edgar_url":"https://www.sec.gov/Archives/edgar/data/1043000/0000895345-26-000352-index.html"},{"accession_number":"0001193125-26-342676","form_type":"8-K","form_type_family":"current","doc_date":"2026-08-10","title":"8-K — SONIDA SENIOR LIVING, INC. — 2026-08-10","url_slug":"/sec/cik-0001043000/8-k/0001193125-26-342676","edgar_url":"https://www.sec.gov/Archives/edgar/data/1043000/0001193125-26-342676-index.html"},{"accession_number":"0001043000-26-000030","form_type":"8-K","form_type_family":"current","doc_date":"2026-08-10","title":"8-K — SONIDA SENIOR LIVING, INC. — 2026-08-10","url_slug":"/sec/cik-0001043000/8-k/0001043000-26-000030","edgar_url":"https://www.sec.gov/Archives/edgar/data/1043000/0001043000-26-000030-index.html"},{"accession_number":"0000895345-26-000353","form_type":"4","form_type_family":"insider","doc_date":"2026-08-10","title":"4 — SONIDA SENIOR LIVING, INC. — 2026-08-10","url_slug":"/sec/cik-0001043000/4/0000895345-26-000353","edgar_url":"https://www.sec.gov/Archives/edgar/data/1043000/0000895345-26-000353-index.html"},{"accession_number":"0001043000-26-000032","form_type":"10-Q","form_type_family":"quarterly","doc_date":"2026-08-10","title":"10-Q — SONIDA SENIOR LIVING, INC. — 2026-08-10","url_slug":"/sec/cik-0001043000/10-q/0001043000-26-000032","edgar_url":"https://www.sec.gov/Archives/edgar/data/1043000/0001043000-26-000032-index.html"},{"accession_number":"0001996902-26-000005","form_type":"4","form_type_family":"insider","doc_date":"2026-07-06","title":"4 — SONIDA SENIOR LIVING, INC. — 2026-07-06","url_slug":"/sec/cik-0001043000/4/0001996902-26-000005","edgar_url":"https://www.sec.gov/Archives/edgar/data/1043000/0001996902-26-000005-index.html"},{"accession_number":"0001996902-26-000003","form_type":"3","form_type_family":"insider","doc_date":"2026-06-17","title":"3 — SONIDA SENIOR LIVING, INC. — 2026-06-17","url_slug":"/sec/cik-0001043000/3/0001996902-26-000003","edgar_url":"https://www.sec.gov/Archives/edgar/data/1043000/0001996902-26-000003-index.html"},{"accession_number":"0002023165-26-000003","form_type":"4","form_type_family":"insider","doc_date":"2026-06-15","title":"4 — SONIDA SENIOR LIVING, INC. — 2026-06-15","url_slug":"/sec/cik-0001043000/4/0002023165-26-000003","edgar_url":"https://www.sec.gov/Archives/edgar/data/1043000/0002023165-26-000003-index.html"},{"accession_number":"0001539497-26-001757","form_type":"4","form_type_family":"insider","doc_date":"2026-06-15","title":"4 — SONIDA SENIOR LIVING, INC. — 2026-06-15","url_slug":"/sec/cik-0001043000/4/0001539497-26-001757","edgar_url":"https://www.sec.gov/Archives/edgar/data/1043000/0001539497-26-001757-index.html"},{"accession_number":"0001533592-26-000003","form_type":"4","form_type_family":"insider","doc_date":"2026-06-15","title":"4 — SONIDA SENIOR LIVING, INC. — 2026-06-15","url_slug":"/sec/cik-0001043000/4/0001533592-26-000003","edgar_url":"https://www.sec.gov/Archives/edgar/data/1043000/0001533592-26-000003-index.html"},{"accession_number":"0001528578-26-000003","form_type":"4","form_type_family":"insider","doc_date":"2026-06-15","title":"4 — SONIDA SENIOR LIVING, INC. — 2026-06-15","url_slug":"/sec/cik-0001043000/4/0001528578-26-000003","edgar_url":"https://www.sec.gov/Archives/edgar/data/1043000/0001528578-26-000003-index.html"}],"related_endpoints":{"profile":"/sec/SNDA/profile","timeline":"/sec/SNDA/timeline","peers":"/sec/SNDA/peers","insider_pulse":"/sec/SNDA/insider-pulse","insider_summary":"/sec/SNDA/insider-summary","insider_transactions":"/sec/SNDA/insider-transactions","form144":"/sec/SNDA/form144","holdings_as_filer":"/sec/SNDA/holdings","financial_facts":"/sec/SNDA/financial-facts","derivatives":"/sec/SNDA/derivatives","officers":"/sec/SNDA/officers","insider_network":"/sec/SNDA/insider-network","risk_flags":"/sec/SNDA/risk-flags","filings":"/sec/SNDA/filings","cross_topic_dossier":"/api/v1/dossier?ticker=SNDA"}}