 MINNETONKA, Minn.--BUSINESS WIRE--Communications Systems, Inc. NASDAQ: JCS CSI or the Company, today announced that its board of directors has declared a special dividend of 3.50 per share payable on October 15, 2021, to CSI shareholders of record at the close of business on September 30, 2021. The aggregate amount of the special dividend is approximately 34.0 million, to be funded from the net proceeds of the sale of CSIs Transition Networks and Net2Edge businesses, which comprise 