FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
Enns Peter C.
  2. Issuer Name and Ticker or Trading Symbol
Chubb Ltd [CB] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Executive Vice President and*
(Last)
(First)
(Middle)
THE CHUBB BUILDING, 17 WOODBOURNE AVENUE		 3. Date of Earliest Transaction (Month/Day/Year)
06/20/2024
(Street)

HAMILTON, D0 HM 08		 4. If Amendment, Date Original Filed (Month/Day/Year)
 6. Individual or Joint/Group Filing (Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3) 		2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8) 		4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5) 		5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4) 		6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4) 		7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Common Shares 06/20/2024   S   3,000 D $ 263.92 (1) 51,053 (2) D  
Common Shares 06/20/2024   S   5,200 D $ 267.29 (3) 45,853 D  

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3) 		2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8) 		5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5) 		6. Date Exercisable and Expiration Date
(Month/Day/Year) 		7. Title and Amount of Underlying Securities
(Instr. 3 and 4) 		8. Price of Derivative Security
(Instr. 5) 		9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4) 		10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4) 		11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Performance Stock Units $ 0               (2)(4)   (2)(4) Common Shares (2) (4)   24,526 (2) (4) D  

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Enns Peter C.
THE CHUBB BUILDING
17 WOODBOURNE AVENUE
HAMILTON, D0 HM 08		       Executive Vice President and*  

Signatures

 /s/ Samantha Froud, Attorney-in-fact   06/24/2024
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) The Common Shares reported herein as being sold were sold at a range of between $263.80 and $264.145 per share. The sale price reported above represents the weighted average sale price for the reported transaction and has been rounded to the nearest cent. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within such price range.
(2) The totals reported in Tables I and II have been decreased and increased, respectively, to reflect the replacement of (i) 3,065 performance-based restricted stock awards pursuant to the Chubb Limited 2016 Long-Term Incentive Plan (the "Plan") with 3,065 performance stock units ("PSUs") pursuant to the Plan and (ii) 3,065 performance-based restricted stock awards pursuant to the Plan, representing a premium award, with 3,065 PSUs pursuant to the Plan, representing a premium award. As with the previously-reported performance-based restricted stock awards, the PSUs vest in whole or in part on the third anniversary of the award subject to the satisfaction of certain service and performance-based criteria. Each PSU represents a contingent right to receive one Common Share, and any PSUs that have not vested at the third anniversary of the award will be cancelled. Dividends shall be accumulated and distributed only when, and to the extent that, the PSUs have vested.
(3) The sale price reported above has been rounded to the nearest cent.
(4) This Form 4 does not report a new award of securities. The awards were originally granted on 02/26/2024 and previously reported on a Form 4 filed on 02/28/2024. See footnote 2 for additional information. Total includes other PSUs also granted on 02/26/2024 and previously reported on a Form 4 filed on 02/28/2024.
 
Remarks:
*Chief Financial Officer

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