trading prior to halt

There was nothing in BTV's trading activity prior to the trading halt that would suggest its going to something monumental. I'm not saying its a leaky ship by any means, but more often than not you can see when "insiders" are getting set. Some decent volume back at the start of December - could be a couple of things.

1. Capital raising....hope not
2. Gullewa resource estimate....likely, but like mentioned nothing to suggest its going to blow the market away.