0001193125-05-189431 8-K 2 20050921 7.01 9.01 20050922 20050921 OSI SYSTEMS INC 0001039065 3674 330238801 CA 0630 8-K 34 000-23125 051096987 12525 CHADRON AVE HAWTHORNE CA 90250 3109780516 12525 CHADRON AVENUE HAWTHORNE CA 90250 8-K 1 d8k.htm FORM 8-K EX-99.1 2 dex991.htm FINANCIAL STATEMENTS CONTAINED IN THE PRE-IPO RESEARCH REPORT