If you wanted to buy in, now is a good time IMHO.
Based on what??
Regards trading the name, look here:-
CHC Group Ltd. (HELI) Institutional Ownership & Holdings - NASDAQ.com
Those names are not retail punters and net/net there are more sellers than buyers, hence the price goes down....its not hard!
CD&R is not a straight forward example is it.. given the coupon!