What you have shown here (with * mark) is quite interesting. You have a Wide range downbar with high volume. The next bar's low is way down the previous bars close. But it closes near the top. It is not clear from the charts it if the close of this bar is above the previous close. The volume is also large. This is a reverse upthurst with many shorts getting trapped here. Like the upthrust the reverse upthrust also signifies a reversal.