Geron up 13 cent on good volume

Geron is at $1.67 on over 2.2 million shares. I can't find anything for the price increase. With Geron there is always doubt but as long as they're in business there's a chance. I have 40 covered calls [that's 4,000 shares] at $2, half for Oct and half for Mar 2013. Hoping for good news after Oct 19th. Good luck in this rigged casino,