ARCH CAPITAL GROUP LTD. — Director's Dealing 2024

Feb 29, 2024

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: ARCH CAPITAL GROUP LTD. (ACGL)
CIK: 0000947484
Period of Report: 2024-02-27

Reporting Person: GRANDISSON MARC (N/A)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2024-02-27	Common Shares, $.0011 par value per share	A	16693	—	Acquired	275784	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2024-02-27	Stock Option (right to buy)	$87.22	A	59247	Acquired	2034-02-27	Common Shares, $.0011 par value per share (59247)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Shares, $.0011 par value per share	1937157	Indirect

Footnotes

F1: Amount includes 417 common shares acquired on May 31, 2023 under the Arch Capital Group Ltd. Employee Share Purchase Plan.

F2: The stock option becomes exercisable in three equal annual installments commencing February 27, 2025, and the next two installments on February 27, 2026 and February 27, 2027, subject to
the applicable award agreement