0001950047-23-005089.txt : 20231116 0001950047-23-005089.hdr.sgml : 20231116 20231116160736 ACCESSION NUMBER: 0001950047-23-005089 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20231116 DATE AS OF CHANGE: 20231116 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: AMPHENOL CORP /DE/ CENTRAL INDEX KEY: 0000820313 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRONIC CONNECTORS [3678] IRS NUMBER: 222785165 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-10879 FILM NUMBER: 231414658 BUSINESS ADDRESS: STREET 1: 358 HALL AVE CITY: WALLINGFORD STATE: CT ZIP: 06492 BUSINESS PHONE: 2032658900 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Silverman David M CENTRAL INDEX KEY: 0001609767 FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: 20 CRANBROOK ROAD CITY: WEST HARTFORD STATE: CT ZIP: 06117 144 1 primary_doc.xml 144 0001609767 XXXXXXXX LIVE 0000820313 AMPHENOL CORPORATION 001-10879 358 HALL AVE WALLINGFORD CT 06492 2032658900 DAVID SILVERMAN Officer Common Morgan Stanley Smith Barney LLC Executive Financial Services

1 New York Plaza 38th Floor New York NY 10004

75000 6713040.00 598310231 11/16/2023 NYSE Common 11/16/2023 Exercise of options under a registered plan Issuer N 75000 11/16/2023 Cash Y 11/16/2023 /s/ David Silverman