AMPHENOL CORP /DE/ — Director's Dealing 2021

May 10, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: AMPHENOL CORP /DE/ (APH)
CIK: 0000820313
Period of Report: 2021-05-07

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

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-05-07	Class A Common Stock	M	144000	$144000.00	Acquired	253846	Direct
2021-05-07	Class A Common Stock	S	144000	$68.2207	Disposed	109846	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2021-05-07	Stock Option	$23.8575	M	144000	Disposed	2024-05-22	Class A Common Stock (144000)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Lampo Family Trust	9154	Direct

Footnotes

F1: This transaction was executed in multiple trades ranging from $68.12 to $68.33.

F2: The price reported above reflects the weighted average sales 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.