Calls							Days until expiration: 10
Symbol & Strike	Last	Chng	%Chng	High	Low	Bid	Ask	Volume	Open Int
PRXI Feb 20 2010 2.50	0.15	—	—	0.15	0.15	0.05	0.25	11	11
PRXI Feb 20 2010 5.00	—	—	—	—	—	—	0.25	—	—
PRXI Feb 20 2010 7.50	—	—	—	—	—	—	0.25	—	—

Puts						Bold and highlighted options are "At the Money"
Symbol & Strike	Last	Chng	%Chng	High	Low	Bid	Ask	Volume	Open Int
PRXI Feb 20 2010 2.50	—	—	—	—	—	1.15	1.40	—	—
PRXI Feb 20 2010 5.00	—	—	—	—	—	3.50	3.90	—	—
PRXI Feb 20 2010 7.50	—	—	—	—	—	6.00	6.40	—	—
Return to Top