MELVILLE, N.Y.--(BUSINESS WIRE)--Park Electrochemical Corp. (NYSE - PKE) announced that it plans to release its financial results for its 2016 fiscal year first quarter ended May 31, 2015 before the New York Stock Exchange opens on Tuesday, June 23, 2015. The Company will conduct a conference call to discuss such results at 11:00 a.m. EDT on the same day. Forward-looking and other material information may be discussed in this conference call. The conference call dial-in number is 844-466-4114 i