I believe that this buying of today is caused by the run-up of American Technology, ATCO.
I know of strategic investors that own both stocks and know both companies well, ATCO & EDIG, including myself. A great position is now to take a bit off the table from ATCO and place it here at this reduced price.
As I said before, once earnings are reported in the next two weeks, EDIG should move up nicely.
Just my opinion.