0001104659-21-144612.txt : 20211129 0001104659-21-144612.hdr.sgml : 20211129 20211129211726 ACCESSION NUMBER: 0001104659-21-144612 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210926 FILED AS OF DATE: 20211129 DATE AS OF CHANGE: 20211129 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: SZE VICTOR S CENTRAL INDEX KEY: 0001286090 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-23125 FILM NUMBER: 211458119 MAIL ADDRESS: STREET 1: 12525 CHADRON AVE CITY: HAWTHORNE STATE: CA ZIP: 90250 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: OSI SYSTEMS INC CENTRAL INDEX KEY: 0001039065 STANDARD INDUSTRIAL CLASSIFICATION: SEMICONDUCTORS & RELATED DEVICES [3674] IRS NUMBER: 330238801 STATE OF INCORPORATION: DE FISCAL YEAR END: 0630 BUSINESS ADDRESS: STREET 1: 12525 CHADRON AVE CITY: HAWTHORNE STATE: CA ZIP: 90250 BUSINESS PHONE: 3109780516 MAIL ADDRESS: STREET 1: 12525 CHADRON AVENUE CITY: HAWTHORNE STATE: CA ZIP: 90250 4 1 tm2134143-1_4seq1.xml OWNERSHIP DOCUMENT X0306 4 2021-09-26 0 0001039065 OSI SYSTEMS INC OSIS 0001286090 SZE VICTOR S 12525 CHADRON AVE HAWTHORNE CA 90250 0 1 0 0 General Counsel Common Stock 74979 D Common Stock 2021-11-26 4 S 0 15000 91.26 D 104763 I Please see Footnote Pursuant to the Reporting Owners Rule 10b5-1 Plan. This transaction was executed in multiple trades at prices ranging from $90.63 to $92.00. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the Securities and Exchange Commission staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at transaction was effected. Victor So-Mien Sze & Angela Hsin-Chi Hsu Co-ttee Sze Trust U/T/A DTD 11/25/2014 /s/ Victor Sze 2021-11-29