@MsBuffett I agree the it doesn't look like pump and dump. The traders went hard yesterday and accumulated. Most DTs abandoned yesterday after selling out profits above 4.1 - 4.4c from earlier accumulations.
Today's volume is tiny. This looks more like everyone else picking up afterwards with a small gap around 3.5-3.7.
Resistance around 3.8c. Hopefully the SP will hold above 3.6 until the announcement.