[8-K] Chubb Ltd Reports Material Event

Rhea-AI Filing Summary

Chubb Limited (CB) furnished an 8-K announcing the release of its third quarter 2025 results. The company made available a press release and a detailed financial supplement, both dated October 21, 2025, and furnished as exhibits.

The materials are provided under Item 2.02 and, as stated, are furnished rather than filed under the Exchange Act.

false 0000896159 0000896159 2025-10-21 2025-10-21 0000896159 us-gaap:CommonClassAMember 2025-10-21 2025-10-21 0000896159 cb:INASeniorNotesDueJune2027Member 2025-10-21 2025-10-21 0000896159 cb:INASeniorNotesDueMarch2028Member 2025-10-21 2025-10-21 0000896159 cb:INASeniorNotesDueDecember2029Member 2025-10-21 2025-10-21 0000896159 cb:INASeniorNotesDueJune2031Member 2025-10-21 2025-10-21 0000896159 cb:INASeniorNotesDueMarch2038Member 2025-10-21 2025-10-21

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 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) - October 21, 2025

Chubb Limited

(Exact name of registrant as specified in its charter)

Switzerland		1-11778		98-0091805
(State or other jurisdiction of Incorporation)		(Commission File Number)		(I.R.S. Employer Identification No.)

Baerengasse 32

CH-8001 Zurich, Switzerland

(Address of principal executive offices)

Registrant’s telephone number, including area code: +41 (0)43 456 76 00

Not applicable

(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 (see General Instruction A.2. below):

☐ 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:

Title of each class		Trading Symbol(s)		Name of each exchange on which registered
Common Shares, par value CHF 0.50 per share		CB		New York Stock Exchange
Guarantee of Chubb INA Holdings LLC 0.875% Senior Notes due 2027		CB/27		New York Stock Exchange
Guarantee of Chubb INA Holdings LLC 1.55% Senior Notes due 2028		CB/28		New York Stock Exchange
Guarantee of Chubb INA Holdings LLC 0.875% Senior Notes due 2029		CB/29A		New York Stock Exchange
Guarantee of Chubb INA Holdings LLC 1.40% Senior Notes due 2031		CB/31		New York Stock Exchange
Guarantee of Chubb INA Holdings LLC 2.50% Senior Notes due 2038		CB/38A		New York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR 230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR 240.12b-2).

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. ☐

Item 2.02. Results of Operations and Financial Condition 

On October 21, 2025, Chubb Limited issued a Press Release reporting its third quarter 2025 results and the availability of its third quarter 2025 Financial Supplement. The Press Release and the Financial Supplement are attached hereto as Exhibit 99.1 and Exhibit 99.2, respectively, and are hereby incorporated herein by reference.

The information furnished pursuant to this Item 2.02, including Exhibit 99.1 and Exhibit 99.2, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 (the “Exchange Act”) or otherwise subject to the liabilities under that Section and shall not be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933 or the Exchange Act.

Item 9.01. Financial Statements and Exhibits 

(d) Exhibits

Exhibit Number		Description
99.1		Press Release, Dated October 21, 2025, Reporting Third Quarter 2025 Results
99.2		Third Quarter 2025 Financial Supplement
104		Cover Page Interactive Data File (the cover page XBRL tags are embedded within the Inline XBRL document)

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.

Chubb Limited
By:		/s/ Peter Enns
		Peter Enns
		Executive Vice President and Chief Financial Officer

DATE: October 21, 2025

FAQ

What did Chubb (CB) announce in this 8-K?

Chubb furnished a press release reporting third quarter 2025 results and a financial supplement.

Which exhibits contain Chubb’s Q3 2025 information?

Exhibit 99.1 is the press release and Exhibit 99.2 is the third quarter 2025 financial supplement.

Are the Q3 2025 materials considered filed or furnished?

They are furnished under Item 2.02 and are not deemed filed under Section 18 of the Exchange Act.

When were Chubb’s Q3 2025 materials released?

They were released and furnished on October 21, 2025.

What is the form type for this Chubb update?

It is a Form 8-K related to Item 2.02 (Results of Operations and Financial Condition).

Where can I find the detailed financial data for Q3 2025?

In Exhibit 99.2, the third quarter 2025 financial supplement.