This has been the case for the past few months with Anonymous selling at various times. Of course you can"t tell if it is the same individual and I believe that is why they do that.
It does not make sense to me why the big resistance at this price range. There are definitely people playing the stock for various reasons and strategies. I am in for the long haul and it has been interesting watching and learning along the way. With much more to learn yet I'm sure.
Go Long