Oh I would send the SAT. Or both if you hope they will be charitable and cherry pick the scores they like to convince themselves. If you are a Jr transfer isn’t it more about what you have done lately though?
I see from your other threads that you are applying to Ivys + UChicago. I agree with the previous post that it is going to be more about what you have achieved while in college, but you would be wise to cast your transfer net wider than to just these schools given your scores. Your SAT+Subject scores are more favorable than your ACT.