I am experiencing the same situation as the original poster.
In reviewing this thread, my W2, my pay stubs, and documents from the sale of stock, my understanding is that both the net proceeds from the sale of stock (gross proceeds minus cost basis reported in W-2 box 12-V, included in boxes 1,3 (up to the social security wage base),and 5) and the withheld taxes (included in box 2) are reported on my W2 already so no further reporting of this stock sale is required.
Is my understanding correct?
