I found it curious. and maybe the idea that it was a public "clue" of sorts, is interesting. I wouldn't just dismiss it . its certainly not what a wealthy executive would buy in any real sense....so it must be a clue for the public.
Even I buy more than 400 shares, us mom and pops. but I don't want to hang my hat on a curious clue ,when its better to closely watch the price action and plot the technical chart. which is what Ive been doing all day on the 5 minute chart.... heres where the tracks are at now. and curiously, the chart structure I drew early in the morning when it first popped to 3.88...from there Ive added a few more lines,in the past 30 minutes... I'm finding this a very interesting exercise in price watching.
like watching a train chug a lug down the tracks using binoculars from up in the watch tower. If the hedge fund managers sent instructions to their supercomputer to print out a schematic of the price action.... it would probably look just like this.
Then, the manager would issue instructions...."Open the pod bay doors,HAL..."