Expect this stock to keep sliding backwards until the new...

Expect this stock to keep sliding backwards until the new drilling gets underway, once the cores are sent to lab and we await the assay results, expect quite a jump in the share price.
Interesting to watch the share price movement recently, the sp moved up pending the announcements and dropped immediately once the results were released.
Typical investor stupidity, great results, share price falls???
I wonder just what would happen if the results were bad, probably the sp would rise.
I can never get a grip on this rediculous sentiment by investors.