SOMNIGROUP INTERNATIONAL INC. 8-K Filing

Key Financial Figures

• $0.01 — ange on which registered Common Stock, $0.01 par value SGI New York Stock Exchan
• $12 — p common stock having a market value of $12.00, based on a fixed exchange ratio to

Filing Documents

• ef20060239_8k.htm (8-K) — 31KB
• ef20060239_ex99-1.htm (EX-99.1) — 22KB
• 0001140361-25-043720.txt ( ) — 187KB
• tpx-20251201.xsd (EX-101.SCH) — 4KB
• tpx-20251201_lab.xml (EX-101.LAB) — 21KB
• tpx-20251201_pre.xml (EX-101.PRE) — 16KB
• ef20060239_8k_htm.xml (XML) — 4KB

01. Regulation FD Disclosure

Item 7.01. Regulation FD Disclosure. On December 1, 2025, Somnigroup International Inc. (the "Company" or "Somnigroup") issued a press release announcing the Proposal described further in Item 8.01 herein. 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. The information disclosed pursuant to this Item 7.01 (including Exhibit 99.1) shall not be deemed to be "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act") or otherwise subject to the liability of that section and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933, as amended (the "Securities Act"), or the Exchange Act, except as shall be expressly set forth by specific reference in any such filing.

01. Other Items

Item 8.01. Other Items. On December 1, 2025, the Company submitted a proposal to acquire all of the outstanding shares of Leggett & Platt, Incorporated ("Leggett & Platt") in exchange for shares of Somnigroup common stock having a market value of $12.00, based on a fixed exchange ratio to be agreed (the "Proposal").

Forward-Looking Statements

Forward-Looking Statements This communication contains statements that may be characterized as "forward-looking," within the meaning of the federal securities laws. Such statements might include information concerning one or more of the Company's plans, guidance, objectives, goals, strategies and other information that is not historical information. When used in this communication, the words "assumes," "estimates," "expects," "guidance," "anticipates," "might," "projects," "plans," "proposed," "targets," "intends," "believes," "will," "contemplates" and variations of such words or similar expressions are intended to identify forward-looking statements. These forward-looking statements include, without limitation, statements regarding Somnigroup's proposal to acquire Leggett & Platt (including the benefits, results, effects and timing of a transaction) and any statements regarding Somnigroup's (and Somnigroup's and Leggett & Platt's combined) expected future financial position, results of operations, cash flows, dividends, financing plans, business strategy, budgets, capital expenditures, competitive positions, growth opportunities and plans and objectives of management. Any forward-looking statements contained herein are based upon current expectations and beliefs and various assumptions. There can be no assurance that the Company (or the combined company) will realize these expectations, meet its guidance or that these beliefs will prove correct. Numerous factors, many of which are beyond the Company's control, could cause actual results to differ materially from any that may be expressed herein as forward-looking statements. These potential risks include general economic, financial and industry conditions, particularly conditions relating to the financial performance and related credit issues present in the retail sector, as well as consumer confidence and the availability of consumer financing; the impact of the macroeconomic environment in both the U.S. and in

01 Financial Statements and Exhibits

Item 9.01 Financial Statements and Exhibits. (d) Exhibits. Exhibit Number Description 99.1 Press Release dated December 1, 2025, titled "Somnigroup Proposes to Acquire Leggett & Platt in All-Stock Transaction" 104 Cover page interactive data file (embedded within the Inline XBRL document).

SIGNATURES

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: December 1, 2025 Somnigroup International Inc. By: /s/ Bhaskar Rao Name: Bhaskar Rao Title: Executive Vice President & Chief Financial Officer