I noticed this price action recently this past few months. There is no known pattern to technical traders that I know of. The fourth price action chart is actually inversed so they all would become uniformed.
The way I see it, it’s like a continuous dump or pump and then a period of sideways movement and then finally one last dump or pump before reversing.
I know of a pro trader who can masterfully trade this price action, his trade history can be found here.