# EDGAR Filing Document

**Accession Number:** 0001206264
**File Stem:** 0001206264-25-000180
**Filing Date:** 2025-9
**Character Count:** 10554
**Document Hash:** b7629ba1ba43fdd5dd20a0d6ad7384a7
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001206264-25-000180.hdr.sgml**: 20250930

**ACCESSION NUMBER**: 0001206264-25-000180

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 13

**CONFORMED PERIOD OF REPORT**: 20250930

**ITEM INFORMATION**: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers

**ITEM INFORMATION**: Financial Statements and Exhibits

**FILED AS OF DATE**: 20250930

**DATE AS OF CHANGE**: 20250930

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** SOMNIGROUP INTERNATIONAL INC.
- **CENTRAL INDEX KEY:** 0001206264
- **STANDARD INDUSTRIAL CLASSIFICATION:** HOUSEHOLD FURNITURE [2510]
- **ORGANIZATION NAME:** 04 Manufacturing
- **EIN:** 331022198
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-31922
- **FILM NUMBER:** 251360766

**BUSINESS ADDRESS:**
- **STREET 1:** 1000 TEMPUR WAY
- **CITY:** LEXINGTON
- **STATE:** KY
- **ZIP:** 40511
- **BUSINESS PHONE:** 800-878-8889

**MAIL ADDRESS:**
- **STREET 1:** 1000 TEMPUR WAY
- **CITY:** LEXINGTON
- **STATE:** KY
- **ZIP:** 40511

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** TEMPUR SEALY INTERNATIONAL, INC.
- **DATE OF NAME CHANGE:** 20130614

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** TEMPUR PEDIC INTERNATIONAL INC
- **DATE OF NAME CHANGE:** 20031202

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** TWI HOLDINGS INC
- **DATE OF NAME CHANGE:** 20021119

?xml version='1.0' encoding='ASCII'? sgi-20250930

&nbsp;&nbsp;&nbsp;&nbsp;**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, DC 20549**

**FORM 8-K** 

**CURRENT REPORT**

**Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934** 

Date of report (Date of earliest event reported): September 30, 2025

**SOMNIGROUP INTERNATIONAL INC.** 

(Exact name of registrant as specified in its charter)

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| | | |
|:---|:---|:---|
| **Delaware** | **001-31922** | **33-1022198** |
| (State or other jurisdiction of incorporation) | (Commission File Number) | (I.R.S. Employer Identification No.) |

---

**1000 Tempur Way** 

**Lexington, Kentucky 40511** 

(Address of principal executive offices) (Zip Code)

**(800) 878-8889** 

(Registrant's telephone number, including area code)

**N/A**

(Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

 ☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

 ☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

 ☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

 ☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

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| | | |
|:---|:---|:---|
| **Title of each class** | **Trading Symbol(s)** | **Name of exchange on which registered** |
| Common Stock, $0.01 par value | SGI | New York Stock Exchange |

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Indicate by check mark whether the Registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the Registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

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**Item 5.02. Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.**

On September 30, 2025, the Board of Directors (the "Board") of Somnigroup International Inc. (the "Company") approved an increase of the size of the Board from seven to eight members effective immediately and filled the newly created vacancy by appointing Christopher T. Cook as an independent director to serve on the Board. Consistent with all of the Company's directors, Mr. Cook's term will expire at the Company's Annual Meeting of Stockholders for the year 2026 or until his successor is duly elected and qualified.

In connection with Mr. Cook's appointment to the Board, Mr. Cook will receive a director equity award under the Company's 2021 Amended and Restated Non-Employee Director Compensation Plan, representing a pro rata allocation of the annual director equity award based on an effective date of September 30, 2025 and will receive compensation as a non-employee director in accordance with the Company's director compensation program as described in its 2025 Proxy Statement, dated March 31, 2025.

*Background of New Director*

Mr. Cook is the founder of Dry Powder Capital, a private family investment office, and has served as its Principal since 2014. Mr. Cook founded Sleep Experts Partners, L.P., a chain of specialty mattress retail stores, and served as its Chief Executive Officer from 2004 until its acquisition by Mattress Firm Group Inc. ("Mattress Firm") in 2014. Mr. Cook continued to serve as a strategic consultant to the Mattress Firm executive team until 2016 and as a Director of Mattress Firm from 2018 until the Company's acquisition of Mattress Firm in 2025. Since April of 2022, Mr. Cook has served as a member of the Executive Board at the Southern Methodist University Cox School of Business and as an Advisory Board Member to certain subsidiaries of Bestige Holdings, LLC, a private equity firm, since November 2021. Mr. Cook also served on the Board of Directors of The Tile Shop (TTS), a publicly traded specialty retailer of tile and home improvement products, from September 2014 through October 2019 and as a member of the Board of Directors of Peerless Events & Tents, a tent rental company, from December 2018 through September 2023. Mr. Cook holds a BBA from Southern Methodist University Cox School of Business. Mr. Cook brings to the Board more than 20 years of executive leadership experience and deep understanding of the industry as a seasoned retail entrepreneur and former Mattress Firm board member, which makes him well-qualified to serve on the Company's Board.

There have been no related person transactions with Mr. Cook required to be disclosed pursuant to Item 404(a) of Regulation S-K. There are no arrangements or understandings between Mr. Cook and any other person pursuant to which the Board appointed Mr. Cook as director.

**Item 8.01 Other Items.**

On September 30, 2025, the Company issued a press release to announce the appointment of Mr. Cook to the Board. A copy of the press release is attached as Exhibit 99.1 to this current report on Form 8-K and is incorporated herein by reference.

**Item 9.01. Financial Statements and Exhibits.**

(d) Exhibits.

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| | |
|:---|:---|
| **Exhibit<br>Number** | **Description** |
| 99.1 | <u>[Press Release dated September 30, 2025 titled "Somnigroup International Appoints New Director".](a09302025ex991pressrelease.htm)</u> |
| 104 | Cover page interactive data file (embedded within the Inline XBRL document). |

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**SIGNATURES**

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Date: September 30, 2025

---

| | |
|:---|:---|
| Somnigroup International Inc. | Somnigroup International Inc. |
| By: | /s/ Bhaskar Rao |
| Name: | Bhaskar Rao |
| Title: | Executive Vice President & Chief Financial Officer |

---

## Exhibit 99.1

**Somnigroup International Appoints New Director**

**DALLAS, TX, September 30, 2025** – Somnigroup International Inc. (NYSE: SGI, "Company" or "Somnigroup") today announced it has appointed Christopher Cook as an independent director to serve on its Board of Directors, effective September 30, 2025. In connection with Mr. Cook's appointment, the Board approved an increase of the size of the Board from seven to eight members.

Mr. Cook has more than 20 years of executive leadership experience as a seasoned retail entrepreneur and board member. Mr. Cook founded Sleep Experts, a chain of specialty mattress retail stores, and served as its Chief Executive Officer from 2004 until its acquisition by Mattress Firm in 2014. Subsequent to the acquisition, Mr. Cook served as a strategic consultant to the Mattress Firm executive team until 2016. He also served as a Director of Mattress Firm from 2018 until Somnigroup's acquisition of Mattress Firm in early 2025.

Somnigroup Chairman and CEO Scott Thompson said, "We are delighted to welcome Christopher Cook to our Board of Directors. With a proven track record in the bedding retail sector and valuable experience from his time on the Mattress Firm Board, Christopher brings a customer centric mindset and a deep understanding of our industry. His experience will be an asset as we continue to drive long-term value creation."

**About Somnigroup** 

Somnigroup (NYSE: SGI) is the world's largest bedding company, dedicated to improving people's lives through better sleep. With superior capabilities in design, manufacturing, distribution and retail, we deliver breakthrough sleep solutions and serve the evolving needs of consumers in more than 100 countries worldwide through our fully-owned businesses, Tempur Sealy, Mattress Firm and Dreams. Our portfolio includes the most highly recognized brands in the industry, including Tempur-Pedic®, Sealy®, Stearns & Foster®, and Sleepy's®, and our global omni-channel platform enables us to meet consumers wherever they shop, offering a personal connection and innovation to provide a unique retail experience and tailored solutions.

We seek to deliver long-term value for our shareholders through prudent capital allocation, including managing investments in our businesses. We are guided by our core value of Doing the Right Thing and committed to our global responsibility to protect the environment and the communities in which we operate. For more information, please visit www.Somnigroup.com.

**Somnigroup Investor Relations Contact** 

Aubrey Moore

Investor Relations

Somnigroup International Inc.

800-805-3635

Investor.relations@somnigroup.com

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