AMPHENOL CORP /DE/ — Director's Dealing 2025

Apr 29, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: AMPHENOL CORP /DE/ (APH)
CIK: 0000820313
Period of Report: 2025-04-25

Reporting Person: Lampo Craig A (SR VP & CFO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-04-25	Class A Common Stock	M	400000	$18.230	Acquired	500000	Direct
2025-04-25	Class A Common Stock	S	400000	$75.9258	Disposed	100000	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-04-25	Stock Option	$18.225	M	400000	Disposed	2027-05-19	Class A Common Stock (400000)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Class A Common Stock	58116	Indirect
Class A Common Stock	100000	Indirect
Class A Common Stock	160000	Indirect
Class A Common Stock	39884	Indirect

Footnotes

F1: The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.

F2: This transaction was executed in multiple trades ranging from $75.2800 to $76.3550.