Ann: Market Announcement , page-11

If the sophisticated investors truly are sophisticated then they would know this stock is thinly traded so would be taking a long term view and won't sell for a small profit.

I'm looking forward to seeing the change in substantial holdings and the becoming a substantial holder statements next week to get a clearer picture of just where the shares went.

If the picture suggests that the majority went to long term holders then I'd expect the share price to return to $4.20 and above fairly soon.