---
schema_version: "secwatch.filing_event.v1"
accession: "0001206264-24-000073"
form_type: "8-K"
ticker: "SGI"
cik: "0001206264"
company_name: "SOMNIGROUP INTERNATIONAL INC."
filed_at: "2024-03-12T23:59:59+00:00"
generated_at: "2026-06-04T22:49:58.965740+00:00"
event_type: "m_and_a"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# Tempur Sealy expects FTC review of Mattress Firm deal to end by Q2 2024; close still mid-late 2024

## Summary
- Signed definitive agreement to acquire Mattress Firm on May 9, 2023.
- FTC review now expected to complete by end of Q2 2024; prior close guidance reaffirmed.
- Post-closing supply agreements executed with six mattress manufacturers, including Purple Innovation.
- Chairman/CEO Scott Thompson says critical mass of suppliers secured for multi-branded retail model.
- Tempur Sealy and Mattress Firm continue joint post-closing planning.

## SEC filing metadata
- accession: 0001206264-24-000073
- form_type: 8-K
- ticker: SGI
- cik: 0001206264
- company_name: SOMNIGROUP INTERNATIONAL INC.
- filed_at: 2024-03-12T23:59:59+00:00
- event_type: m_and_a
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 7.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1206264/000120626424000073/0001206264-24-000073-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1206264/000120626424000073/tpx-20240312.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001206264-24-000073
- JSON: https://secwatch.observer/filing/0001206264-24-000073.json
- Plain text: https://secwatch.observer/filing/0001206264-24-000073.txt

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