Rosen Law Firm Reminds OSI Systems, Inc. Investors of Important Deadline in Class Action – OSIS
NEW YORK, Jan. 26, 2018 (GLOBE NEWSWIRE) -- Rosen Law Firm, a global investor rights law firm, reminds purchasers of the securities of OSI Systems, Inc. (NASDAQ:OSIS) from August 21, 2013 through December 6, 2017, inclusive (the “Class Period”) of the …