Cogent Communications Group, Inc. (CCOI) Ex-Dividend Date Scheduled for February 28, 2013 By Scalper1 | February 26, 2013 0 Comment Read this article: Cogent Communications Group, Inc. (CCOI) Ex-Dividend Date Scheduled for February 28, 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 September 03, 2013 CA Inc. (CA) Ex-Dividend Date Scheduled for February 19, 2013 Apple Inc. (AAPL) Ex-Dividend Date Scheduled for February 07, 2013