0001179110-21-002575.txt : 20210302 0001179110-21-002575.hdr.sgml : 20210302 20210302201024 ACCESSION NUMBER: 0001179110-21-002575 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210302 FILED AS OF DATE: 20210302 DATE AS OF CHANGE: 20210302 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: ALIABADI MANOOCHER M CENTRAL INDEX KEY: 0001047062 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-23125 FILM NUMBER: 21706445 MAIL ADDRESS: STREET 2: 12525 CHADRON AVE CITY: HAWTHORNE STATE: CA ZIP: 90250 FORMER NAME: FORMER CONFORMED NAME: ALIABADI MANOOCHER DATE OF NAME CHANGE: 19970930 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 edgar.xml FORM 4 - X0306 4 2021-03-02 0 0001039065 OSI SYSTEMS INC OSIS 0001047062 ALIABADI MANOOCHER M 12525 CHADRON AVE HAWTHORNE CA 90250 0 1 0 0 Pres., Optoelectronics Div Common Stock 2021-03-02 4 S 0 2500 93.85 D 77751 D This transaction was executed in multiple trades at prices ranging from $93.20 to $95.00. The price reported above reflects the weighted average purchase 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 price at which the transaction was effected. /s/ Manoocher Mansouri Aliabadi 2021-03-02