Willis Towers Watson PLC 8-K Filing

Key Financial Figures

• $0.000304635 — istered Ordinary Shares, nominal value $0.000304635 per share WTW NASDAQ Global Select
• $700,000,000 — n (the "Issuer"), priced an offering of $700,000,000 aggregate principal amount of the Issue
• $300,000,000 — r Notes due 2031 (the "2031 Notes") and $300,000,000 aggregate principal amount of the Issue
• $990 million — offering expenses, to be approximately $990 million. If the previously announced Newfront a
• $550 million — fees, costs and expenses and (ii) repay $550 million aggregate principal amount of the 4.400

Filing Documents

• d15891d8k.htm (8-K) — 27KB
• d15891dex11.htm (EX-1.1) — 192KB
• d15891dex991.htm (EX-99.1) — 6KB
• 0001193125-25-321190.txt ( ) — 385KB
• wtw-20251215.xsd (EX-101.SCH) — 3KB
• wtw-20251215_lab.xml (EX-101.LAB) — 18KB
• wtw-20251215_pre.xml (EX-101.PRE) — 11KB
• d15891d8k_htm.xml (XML) — 4KB

Financial Statements and Exhibits

Financial Statements and Exhibits. (d) Exhibits Exhibit Number Description 1.1 Underwriting Agreement, dated December 15, 2025, among Willis North America Inc., as issuer, the guarantors named therein and .P. Morgan Securities LLC, Barclays Capital Inc., PNC Capital Markets LLC, Truist Securities, Inc. and Wells Fargo Securities, LLC, as representatives of the several underwriters named therein. 99.1 Press release, dated December 15, 2025, announcing the pricing of the Notes offering by Willis North America Inc. 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 16, 2025 WILLIS TOWERS WATSON PLC By: /s/ Andrew Krasner Name: Andrew Krasner Title: Chief Financial Officer