I owned OXGN briefly in 2003-2004, which seems like half a lifetime ago. I cashed out when I determined that OXGN’s CA4P program in AMD was going nowhere—see, for instance, #msg-4843868 and #msg-3373576.
Haven’t followed the company closely in a long time.
“The efficient-market hypothesis may be the foremost piece of B.S. ever promulgated in any area of human knowledge!”