If your sample was bigger i think you can also just flat pre (94% fold vs 3bet is having ~no calling range, so little value in 3betting). I'm not too sure, I think this is fine. I'm not shoving pre, folding seems a little weak as well. Curious to see what others think here.

So its very good to flat such hands against a 4bet. I would recommend actually nearly never 5betting shoving except in very rare spots. Like you open on the BU SB 3bets BB 4 bets and you have A/Ks. There is so much dead money in the pod I would just jam in that case.

But back to the hand calling A/Ks keeps villains bluffs alive (wheel suited aces, 7/6s etc) and we even flip with most of his value kombos. I like how you played the hand and I like the bet on the river although I would consider overbetting the river against a capped range. Just some food for though. In addition what would you do with your entire 4bet flatting range out of the small blind? Lets say you had QQ or KK in this spot.