---
schema_version: "secwatch.filing_event.v1"
accession: "0000827187-26-000053"
form_type: "8-K"
ticker: "SNBR"
cik: "0000827187"
company_name: "Sleep Number Corp"
filed_at: "2026-06-17T21:07:37+00:00"
generated_at: "2026-06-17T21:08:10.941863+00:00"
event_type: "regulatory"
sentiment: "negative"
materiality_score: 1.0
calibrated_materiality_score: 1.0
confidence: "high"
source: SEC EDGAR
---

# Sleep Number receives Nasdaq delisting notice after Chapter 11 filing; trading suspended June 23

## Summary
- Nasdaq delisting based on Chapter 11 filing, public interest concerns, and residual equity worries.
- Trading of SNBR common stock suspended at start of business on June 23, 2026.
- Company will not appeal Nasdaq's delisting determination.
- Stock may trade on OTC markets but no assurance of quotes or liquidity.
- Delisting expected to have no effect on business operations or Chapter 11 Cases.

## SEC filing metadata
- accession: 0000827187-26-000053
- form_type: 8-K
- ticker: SNBR
- cik: 0000827187
- company_name: Sleep Number Corp
- filed_at: 2026-06-17T21:07:37+00:00
- event_type: regulatory
- sentiment: negative
- materiality_score: 1.0
- calibrated_materiality_score: 1.0
- confidence: high
- sec_items: 3.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/827187/000082718726000053/0000827187-26-000053-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/827187/000082718726000053/snbr-20260616.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000827187-26-000053
- JSON: https://secwatch.observer/filing/0000827187-26-000053.json
- Plain text: https://secwatch.observer/filing/0000827187-26-000053.txt

## Key facts
- Listing & Compliance Notices
  Sleep Number Corp received a nasdaq delisting notice notice regarding other (rules 5101, 5110(b), IM-5101-1).
  - Exchange: nasdaq
  - Notice: delisting notice
  - Rules: 5101, 5110(b), IM-5101-1
  source text: June 16, 2026, the Company received a written notice from the Listing Qualifications Staff of The Nasdaq Stock Market LLC (“Nasdaq”) notifying the Company that, pursuant to Nasdaq Listing Rules 5101, 5110(b) and IM-5101-1, Nasdaq has determined to delist the Company’s common stock from Nasdaq. Nasdaq’s determination was based on the filing of the Chapter 11 Cases and associated public interest concerns raised thereby, concerns regarding the residual equity interest of common stockholders and concerns about the Company’s ability to sustain compliance with all requirements for continued listing
  evidence_url: https://www.sec.gov/Archives/edgar/data/827187/000082718726000053/0000827187-26-000053-index.htm

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