I exercised some stock options (work has called them non statutory stock options) and I had taxes deducted at the time of sale. My understanding is that my employer would report the value of the sale on my W2 with code V, which I see. There were taxes deducted from the sale giving me the net proceeds which I received. What I am confused is that after entering in my 1099-B form I am hit with extra taxes. Is it possible that the taxes deducted at the time of sale were not reported?
