Jeffrey Karnes

Insider Trading: Sales
Company Symbol Price Amount Relationship Remaining Holdings Date Form 4
CCOI $28.25 2,000 Officer 72,218 2013-05-01 Filing
CCOI $28.30 1,200 Officer 74,218 2013-04-16 Filing
CCOI $25.61 9,000 Officer 75,418 2013-03-13 Filing
CCOI $25.50 10,000 Officer 84,418 2013-03-07 Filing
CCOI $22.00 3,000 Officer 101,618 2012-12-10 Filing
CCOI $21.11 3,000 Officer 104,618 2012-11-20 Filing
CCOI $21.09 1,500 Officer 107,618 2012-10-15 Filing
CCOI $19.36 4,000 Officer 109,118 2012-08-13 Filing
CCOI $19.37 1,500 Officer 113,118 2012-07-16 Filing
CCOI $18.50 3,000 Officer 114,618 2012-05-07 Filing
CCOI $18.62 1,500 Officer 69,618 2012-04-16 Filing
CCOI $18.56 1,500 Officer 71,118 2012-03-09 Filing
CCOI $18.56 3,000 Officer 72,618 2012-02-28 Filing
CCOI $18.24 1,500 Officer 75,618 2012-01-17 Filing
CCOI $17.04 500 Officer 77,118 2012-01-03 Filing
CCOI $14.87 1,500 Officer 77,618 2011-10-17 Filing
CCOI $13.35 500 Officer 79,118 2011-10-03 Filing
CCOI $16.63 1,500 Officer 79,618 2011-07-15 Filing
CCOI $17.07 500 Officer 81,118 2011-07-01 Filing
CCOI $14.62 4,000 Officer 81,618 2011-05-13 Filing