Box 12 code v July 8, 2019 16 32 64 128 Box 12 code v on w2 Box 12 code v w 2 W2 box 12 code v rsu Irs box 12 code v Form w2 box 12 code v Irs w2 box 12 code v W 2 instructions box 12 code v Box 12 code dd include dental and vision Box 12 c