does any one have the "official ex date", page-5

It's not the only thing which may account for their spike today.Read the recent quarterly and see the details of Little Well....then do some research on demagnetized zones...Degrussa is located in a demagnetized zone also.Now if you read the quarterly of RIE LSR's eastern neighbour.I am not sure how many holders are aware of the strip of ground that LSR hold between RIE and DAU but if RIE have success with their copper targets then LSR will come into play IMHO.