Insider Stock Trading History of Brooks Steven D


The following table details the trading activities (stock purchases, stock sales, and stock option exercises) reported to the Securities and Exchange Commission (SEC) by insider Brooks Steven D since year 2005. The trader's CIK number is 1227882. At the time of this reporting, Brooks Steven D is the of Cogent Communications Holdings, Inc. . (stock ticker symbol CCOI). See this page for all insider trading activities at Cogent Communications Holdings, Inc. .


Stock purchases, sales, and option exercises reported by insider Brooks Steven D since 2005.
  Trade Date   Symbol Company Name (Issuer) Trade Type     Shares       Price ($)   Value ($)
2018-05-16 CCOI Cogent Communications Holdings, Inc. Sale 2,000 50.65 101,298
2018-05-08 CCOI Cogent Communications Holdings, Inc. Sale 5,000 48.34 241,695
2017-08-07 CCOI Cogent Communications Holdings, Inc. Sale 10,000 43.25 432,500
2017-03-16 CCOI Cogent Communications Holdings, Inc. Sale 3,000 41.77 125,316
2016-03-01 CCOI Cogent Communications Holdings, Inc. Sale 5,000 37.72 188,575
2016-02-29 CCOI Cogent Communications Holdings, Inc. Sale 5,000 36.87 184,370
2014-01-02 CCOI Cogent Communications Holdings, Inc. Sale 2,000 39.88 79,768
2013-10-01 CCOI Cogent Communications Holdings, Inc. Sale 2,000 32.27 64,530
2013-07-01 CCOI Cogent Communications Holdings, Inc. Sale 2,000 28.30 56,592
2013-06-14 CCOI Cogent Communications Holdings, Inc. Sale 3,000 27.67 83,013
2012-09-14 CCOI Cogent Communications Holdings, Inc. Sale 5,000 20.93 104,635
2010-11-09 CCOI Cogent Communications Holdings, Inc. Sale 32,835 11.75 385,778
2010-01-05 CCOI Cogent Communications Holdings, Inc. Buy 5,000 9.93 49,650
2009-08-14 CCOI Cogent Communications Holdings, Inc. Sale 600 11.15 6,690
2009-01-05 CCOI Cogent Communications Holdings, Inc. Buy 11,000 6.64 73,095
2006-11-14 CCOI Cogent Communications Holdings, Inc. Sale 950,000 14.64 13,908,000

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Brooks Steven D ( of Cogent Communications Holdings, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.