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): May 21, 2026

Chubb Limited 

(Exact name of registrant as specified in its charter)

Baerengasse 32

CH-8001 Zurich, Switzerland

(Address of principal executive offices)

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

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):

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

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.  ¨

(e)         At the Chubb Limited (“Company”) Annual General Meeting of Shareholders (“AGM”) held on May 21, 2026, the Company’s shareholders approved the Chubb Limited 2016 Long-Term Incentive Plan, as amended and restated (“LTIP”). A more complete description of the LTIP is contained in the Company’s proxy statement, dated April 3, 2026, as filed with the Securities and Exchange Commission (“Proxy Statement”), under the heading “Agenda Item 10: Approval of the Chubb Limited 2016 Long-Term Incentive Plan, as amended and restated,” which is incorporated herein by reference. The description of the LTIP set forth in the Proxy Statement is qualified in its entirety by reference to the complete text of the LTIP, which is attached hereto as Exhibit 10.1 and is incorporated herein by reference.  

At the AGM, the Company’s shareholders approved an amendment of Article 6 of the Articles of Association to renew the Company’s capital band, which authorizes the Board of Directors to increase or decrease the Company’s share capital by up to 20% for a 1-year period ending on May 21, 2027, and in connection therewith, limit or withdraw the shareholders’ pre-emptive rights in specified and limited circumstances, all as further described in the Proxy Statement under the heading “Agenda Item 9: Renewal of a Capital Band for Authorized Share Capital Increases and Reductions,” which is incorporated herein by reference.

A copy of the amended Articles of Association is attached hereto as Exhibit 3.1 and is incorporated herein by reference.  

The Company convened its AGM on May 21, 2026, pursuant to notice duly given. Agenda Items 1-13 submitted by the Company were approved in accordance with the Board’s recommendations. The matters voted upon at the AGM and the results of such voting are set forth below.

The vote required to approve each agenda item noted below is described in the Company’s Proxy Statement under the heading “What vote is required to approve each agenda item?”.

(d)       Exhibits

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: May 22, 2026

ATTACHMENTS / EXHIBITS

EXHIBIT 3.1

EXHIBIT 10.1

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