Chubb Ltd — Director's Dealing 2022

May 27, 2022

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: Chubb Ltd (CB)
CIK: 0000896159
Period of Report: 2022-05-25

Reporting Person: GREENBERG EVAN G (Director, Chairman & CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2022-05-25	Common Shares	S	31131	$208.06	Disposed	690276	Direct
2022-05-25	Common Shares	S	14586	$209.04	Disposed	675690	Direct
2022-05-25	Common Shares	S	2293	$209.80	Disposed	673397	Direct
2022-05-25	Common Shares	S	4774	$208.06	Disposed	18547	Indirect
2022-05-25	Common Shares	S	1965	$209.01	Disposed	16582	Indirect
2022-05-25	Common Shares	S	461	$209.74	Disposed	16121	Indirect
2022-05-25	Common Shares	S	4736	$208.07	Disposed	44028	Indirect
2022-05-25	Common Shares	S	2030	$209.02	Disposed	41998	Indirect
2022-05-25	Common Shares	S	434	$209.79	Disposed	41564	Indirect

Footnotes

F1: The Common Shares reported herein as being sold were sold at a range of between $207.52 and $208.51 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.

F2: The Common Shares reported herein as being sold were sold at a range of between $208.55 and $209.52 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.

F3: The Common Shares reported herein as being sold were sold at a range of between $209.58 and $209.92 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.

F4: The Common Shares reported herein as being sold were sold at a range of between $207.51 and $208.495 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.

F5: The Common Shares reported herein as being sold were sold at a range of between $208.55 and $209.45 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.

F6: The Common Shares reported herein as being sold were sold at a range of between $209.61 and $209.845 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.

F7: The Common Shares reported herein as being sold were sold at a range of between $207.51 and $208.47 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.

F8: The Common Shares reported herein as being sold were sold at a range of between $208.55 and $209.48 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.

F9: The Common Shares reported herein as being sold were sold at a range of between $209.63 and $209.87 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.