MINNEAPOLIS--(BUSINESS WIRE)--Insignia Systems, Inc. (Nasdaq:ISIG) (“Insignia” or “the Company”) today provided certain preliminary information regarding its expected financial results for the fourth quarter of 2014. As discussed in Insignia’s press release, dated October 29, 2014, announcing financial results for the third quarter of 2014 (the “third quarter 2014 release”), the Company’s business currently faces increasing challenges in the market, driven primarily by recent overall cost reduc