I am waiting for an entry long in BHC but positive signs are already there especially RSI is giving an insight, MA 200 is almost close and it might be probable a new test. Monthly RSI is down and on a weekly basis price is approcing the pullback of the third bullish wave.
For the time being, given the positive earnings release a bullish trend continuation is highly probable but I would not exclude somewhat time to complete the flag in order to reach the main trendline in red. If it is not like that a bullish signal will be given ....only.... when the price breaks the upper edge of the flag.
For aggressive traders an entry long might be done even today with really tight SL.