The stock closed Friday at $ 5.91 , down $ 1.24 , or 17 percent , on the Nasdaq Stock Market .
Shares of Brocade closed at $ 5.91 , down $ 1.24 , or 17.3 percent .
" We are very pleased that the court dismissed the vast majority of the plaintiff 's claims , " Coke spokeswoman Sonya Soutus said .