OK... So why did they suspend or stop drilling, remove the drills, bring the drills back in, then remove the drills again without drilling anything?

They could have drilled the "inferred" and changed it to "proven" instead of "waste" with a removal fee. The drill was there.

My opinion is Teck told them they had enough info. Even the PP was reduced. Why?

I don't think they care what the market thinks. They are treating this as a privately run company and already have a deal with Teck. You and I are just along for the ride and the share price seems to be the last thing they care about, even though they are the biggest shareholders....