CCOI · Forms 3, 4, 5

Insider trades at COGENT COMMUNICATIONS HOLDINGS, INC.

2 insiders sold $68K of COGENT COMMUNICATIONS HOLDINGS, INC. stock on the open market in the last 90 days.

Every Form 3, 4 and 5 filed for COGENT COMMUNICATIONS HOLDINGS, INC. (CCOI) with the SEC, newest first: who traded, their role, buy or sell, shares, price and value.

Insider trades in the last 90 days

DateInsiderRoleTransactionSharesPriceValueFiling
Marc MontagnerDirectorAward3,445Form 4
Sheryl Lynn KennedyDirectorAward3,445Form 4
Deneen C HowellDirectorAward3,445Form 4
Eve N HowardDirectorAward3,445Form 4
Lewis H FERGUSONDirectorAward3,445Form 4
de Sa PaulDirectorAward3,445Form 4
Steven D BrooksDirectorAward3,445Form 4
Henry W KilmerVP OF NETWORK STRATEGYSell2,400$9.21$22KForm 4
Thaddeus Gerard WeedVICE PRESIDENT, CFOSell4,850$9.37$45KForm 4

Buy and Sell are open-market purchases and sales (transaction codes P and S), the trades investors watch. Awards, option exercises, tax withholding and gifts are reported too but are not market trades.