> donate, or to be refunded the money used to pay taxes that you no longer owe as you don't own the stock?
Would still be yes, as you can deduct the value of the stock, assuming you're over the standard deduction.
So, RSU = 100K (33K taxes), you get 67K after initial taxes.
You donate 67K, you get 22K in tax credit.
Government gets 11K in taxes even though you didn't see one penny from the RSUs.
> donate, or to be refunded the money used to pay taxes that you no longer owe as you don't own the stock?
Would still be yes, as you can deduct the value of the stock, assuming you're over the standard deduction.