Today's Increase...was due to the clearing of an overhang of about 65,000 shares. These had been offered by DS at $2.85, then $2.65, then $2.55, then $2.45 - today, where Yorkton finally bought them.
The move up was based on speculation that either a) the stock would move up further now that the overhang was gone and/or b) Yorkton bought today because good news is imminent.
C'est tout!