Few fast things...
There were revisions to the insider sells so DZ is probably done now or close to it.
Also, when ever a stock sits for a long time it just gets sold in to by some of the long time holders when it does rise. Some people lighten up, others get out. I'm not saying that's a good idea, but it is what happens when a stock sits for periods and then rises w/o info.
IMO Petro is right about the panic buying and I too hope news comes this week.
If not, we will roll back slowly and we can all load up cheaper.
Which isn't a bad thing for all of us really.
Have a good weekend and we'll see what happens here.