Chubb Ltd — Director's Dealing 2025

Mar 19, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Chubb Ltd (CB)
CIK: 0000896159
Period of Report: 2025-03-18

Reporting Person: BOROUGHS TIMOTHY ALAN (Executive Vice President*)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-03-18	Common Shares	M	14748	$139.01	Acquired	43942	Direct
2025-03-18	Common Shares	S	6364	$295.36	Disposed	37578	Direct
2025-03-18	Common Shares	S	5957	$296.52	Disposed	31621	Direct
2025-03-18	Common Shares	S	2427	$297.16	Disposed	29194	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-03-18	Options to Acquire Common Shares	$139.01	M	14748	Disposed	2027-02-23	Common Shares (14748)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Shares	1585	Indirect
Common Shares	36447	Indirect
Common Shares	36446	Indirect

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Options to Acquire Common Shares	$		Common Shares ()	76368	Direct

Footnotes

F1: The Common Shares reported herein as being sold were sold at a range of between $294.98 and $295.98 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 range.

F2: The Common Shares reported herein as being sold were sold at a range of between $296.00 and $296.9450 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 range.

F3: The Common Shares reported herein as being sold were sold at a range of between $297.03 and $297.42 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 range.

F4: Options vested as follows: 1/3 on February 23, 2018, 1/3 on February 23, 2019 and 1/3 on February 23, 2020.

F5: Total includes previously reported options from other tranches with different exercise prices, vesting and expiration dates.