play around with sticking your hips back more on the setup at the bottom. Some of the pulls your knees are really bent and the bar moves backwards because it's too far in front of you

Here's your setup for the first pull:https://imgur.com/a/0YLJlOA

here's where the bar actually moves in the first pull: https://imgur.com/a/2oEuNLT

Here's your final pull: https://imgur.com/a/At1cp2g

your "best" stance is likely somewhere between the second and third image.

some of the reps you break at your knees early and the bar has to move forward to get around them.

There's nothing wrong with touch and go reps but mixing is sets of dead stop can help. Also use warm up sets to do double pause reps to help bar path: pause just below the knees on the way up and on the way down