ARCH CAPITAL GROUP LTD. — Director's Dealing 2024

Feb 27, 2024

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ARCH CAPITAL GROUP LTD. (ACGL)
CIK: 0000947484
Period of Report: 2024-02-23

Reporting Person: PETRILLO LOUIS T (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2024-02-23	Common Shares, $.0011 par value per share	A	27638	—	Acquired	132067	Direct
2024-02-23	Common Shares, $.0011 par value per share	G	14	—	Disposed	132067	Direct
2024-02-24	Common Shares, $.0011 par value per share	F	374	$87.29	Disposed	131693	Direct
2024-02-25	Common Shares, $.0011 par value per share	F	510	$87.29	Disposed	131183	Direct
2024-02-26	Common Shares, $.0011 par value per share	F	603	$87.28	Disposed	130580	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Shares, $.0011 par value per share	64	Indirect

Footnotes

F1: These 14 shares were previously reported as gifted on December 7, 2023 on a Form 4 filed on December 11, 2023. However, due to an administrative brokerage firm error, the gifts of those 14 shares were not completed on that date. The 14 shares were gifted on February 23, 2024, as indicated.

F2: These shares are owned by the reporting person's step sons, who share the reporting person's household.