Very hard to believe the MMs would take her under 40 cents right now giving the impression of a pump & dump.
If you think about it, ZN will have many more exciting PR's coming out almost weekly now giving status & progress updates. Each one of these PR's is an opportunity for another higher pump. So why would the MM's test a low of 38? My only logical deduction is I think todays ZN AH action is likely a support strength test. They can see if other MMs are buying the dip and taking an interest.
ALL is good - I just reloaded another 15k shares at 38. Monday morning will be interesting :)