---
schema_version: "secwatch.filing_event.v1"
accession: "0001628280-24-026418"
form_type: "8-K"
ticker: "SNDA"
cik: "0001043000"
company_name: "SONIDA SENIOR LIVING, INC."
filed_at: "2024-06-03T23:59:59+00:00"
generated_at: "2026-06-01T06:42:48.269580+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.6
calibrated_materiality_score: 0.6
confidence: "high"
source: SEC EDGAR
---

# Sonida Senior Living dismisses auditor RSM US LLP, seeking new auditor

## Summary
- Audit Committee voted May 31, 2024 to dismiss RSM as independent auditor; no disagreements on accounting principles.
- RSM's 2022 report included a going concern explanatory paragraph; 2023 report did not.
- Material weakness in internal control over financial reporting existed for fiscal years 2022 and 2023, previously disclosed.
- Company is in final stages of competitive bidding to engage a new independent registered public accounting firm.

## SEC filing metadata
- accession: 0001628280-24-026418
- form_type: 8-K
- ticker: SNDA
- cik: 0001043000
- company_name: SONIDA SENIOR LIVING, INC.
- filed_at: 2024-06-03T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.6
- calibrated_materiality_score: 0.6
- confidence: high
- sec_items: 4.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1043000/000162828024026418/0001628280-24-026418-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1043000/000162828024026418/snda-20240531.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001628280-24-026418
- JSON: https://secwatch.observer/filing/0001628280-24-026418.json
- Plain text: https://secwatch.observer/filing/0001628280-24-026418.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.