Those are some pretty solid squats. Reps two and three may have been borderline on depth, but it's tough to tell if that is just a line of sight thing from the video. You have a tendency to unlock the knees without unlocking the hips when you initiate the movement. This results in the slightly wobbly bar path you can see in the video. It is pretty subtle and rather nit picky, but I think you and your knees would benefit a bit from unlocking both joints at the same time. Loading the patellar tendon without nice tight hammies can irritate the knee in some folks. It might also make your squat feel more balanced. On the whole, very nice work.