0001972362-23-000741.txt : 20230831 0001972362-23-000741.hdr.sgml : 20230831 20230831180201 ACCESSION NUMBER: 0001972362-23-000741 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20230831 DATE AS OF CHANGE: 20230831 SUBJECT COMPANY: COMPANY DATA: COMPANY CONFORMED NAME: IDEXX LABORATORIES INC /DE CENTRAL INDEX KEY: 0000874716 STANDARD INDUSTRIAL CLASSIFICATION: IN VITRO & IN VIVO DIAGNOSTIC SUBSTANCES [2835] IRS NUMBER: 010393723 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 000-19271 FILM NUMBER: 231230136 BUSINESS ADDRESS: STREET 1: ONE IDEXX DRIVE CITY: WESTBROOK STATE: ME ZIP: 04092-2041 BUSINESS PHONE: 2075560300 MAIL ADDRESS: STREET 1: ONE IDEXX DRIVE CITY: WESTBROOK STATE: ME ZIP: 04092-2041 FORMER COMPANY: FORMER CONFORMED NAME: IDEXX CORP / DE DATE OF NAME CHANGE: 19600201 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: MAZELSKY JONATHAN JAY CENTRAL INDEX KEY: 0001556270 FILING VALUES: FORM TYPE: 144 MAIL ADDRESS: STREET 1: ONE IDEXX DRIVE CITY: WESTBROOK STATE: ME ZIP: 04092 FORMER COMPANY: FORMER CONFORMED NAME: MAZELSKY JAY DATE OF NAME CHANGE: 20120815 144 1 primary_doc.xml 144 0001556270 XXXXXXXX LIVE 0000874716 IDEXX LABORATORIES INC /DE 000-19271 ONE IDEXX DRIVE WESTBROOK ME 04092-2041 2075560300 MAZELSKY JONATHAN JAY Officer COMMON ETRADE FINANCIAL CORPORATION

3 EDISON DRIVE ALPHARETTA GA 30005

13424 6873088.00 83000000 08/31/2023 NASDAQ COMMMON 08/31/2023 STOCK OPTION EXERCISSE ISSUER N 13424 08/31/2023 COMPENSATION Y 08/31/2023 /s/ Jonathan Jay Mazelsky