0001415889-22-007592.txt : 20220708 0001415889-22-007592.hdr.sgml : 20220708 20220708163947 ACCESSION NUMBER: 0001415889-22-007592 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20220706 FILED AS OF DATE: 20220708 DATE AS OF CHANGE: 20220708 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Ballhaus William Francis JR CENTRAL INDEX KEY: 0001490925 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-23125 FILM NUMBER: 221074837 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 form4-07082022_010738.xml X0306 4 2022-07-06 0001039065 OSI SYSTEMS INC OSIS 0001490925 Ballhaus William Francis JR 12525 CHADRON AVE HAWTHORNE CA 90250 true false false false Common Stock 2022-07-06 4 A 0 2590 0 A 8894 D Common Stock 24360 I Ballhaus Trust - See Footnote Ballhaus Trust U/A 1/25/02 Dr. William Ballhaus Jr. and Jane K Ballhaus Trustees. /s/ William F. Ballhaus Jr. 2022-07-08