Peculiar stability in the share price the last few days, sitting...

Peculiar stability in the share price the last few days, sitting firmly on 5c today with nothing traded for most of the day.
The fourth day of 5c.
The buy side loaded with 300k shares for most price points going down.

If I was suspicious, I would begin to wonder whether we are into a period of volume weighted pricing calculation that precedes an acquisition announcement.