Cogent Communications Group, Inc. (CCOI) Ex-Dividend Date Scheduled for September 03, 2013 By Scalper1 | August 30, 2013 0 Comment View article: Cogent Communications Group, Inc. (CCOI) Ex-Dividend Date Scheduled for September 03, 2013 Related posts: Cogent Communications Group, Inc. (CCOI) Ex-Dividend Date Scheduled for May 29, 2013 Cogent Communications Group, Inc. (CCOI) Ex-Dividend Date Scheduled for February 28, 2013 Cogent Communications Group, Inc. (CCOI) Ex-Dividend Date Scheduled for November 25, 2013 QAD Inc. (QADB) Ex-Dividend Date Scheduled for September 20, 2013