session 3, hand 1: I think you can 3bet smaller with ES at 250, 100 makes it more likely that villain will find a fold.
session 5, you seem to flop top pair whenever someone flats your 3bet, nice work
hand 2: with only a psb left I'm also shipping flop. Not a ton of room for a check/ship plus villain will check behind often.
hand 3: given reads that villain is loose and stuck, I can't tell if this 3-bet is for a bluff or for value. (I'd normally assume bluff) Will this villain call with QJ/JT or worse? If so, sizing a bit smaller might be better to keep these hands in. As played 120 might fold out all worse/keep in better.
hand 5: not a fan, even if utg opener is loose. In this situation + hand 6 a key question is: will villain flat you with worse?