Thanks for the reply.
Does this mean if I sold shares that vested in 2021, I'd have to get my 2021 W2, grab the value in Box 14, and divide that value by the number of shares that vested to get the FMV?
e.g.
Box 14 = $1200
# of shares = 22
FMV = $54.54
Therefore, if I sold 10 shares for $500, the adjusted cost basis would be $545.4 and the gain would be -$45.4?
