ADTRAN, Inc. (NASDAQ:ADTN) Investor Alert: Investigation over Potential Securities Laws Violations
April 28, 2015 at 08:30 AM EDT
San Diego, CA -- (ReleaseWire) -- 04/28/2015 -- An investigation on behalf of investors of ADTRAN, Inc. (NASDAQ:ADTN) shares over potential securities laws violations by ADTRAN, Inc. and certain of its directors and officers in connection certain financial statements was announced.