With Excel, in a series of rising pricebars, I'm trying to find the value of the lowest low in a pullback. I have to find this low value separate from price bars that preceded the pullback. The maximum number of bars I look back is 6, but in those 6 bars there may be lower lows before the pullback started. The pullback starts when one of the highs is lower than the previous high. I've attached a picture to clarify what I'm trying to do. Does anyone have any ideas?