PITTSBURGH--(BUSINESS WIRE)--TriState Capital Holdings, Inc. (NASDAQ:TSC) has scheduled a conference call for Thursday, July 23 to review its second quarter 2015 financial results and operating performance. The holding company for TriState Capital Bank and Chartwell Investment Partners, Inc. is also scheduled to issue its second quarter 2015 news release after markets close on Wednesday, July 22. The live conference call on July 23 will be held at 8:30 a.m. ET. Telephone participants may avoid