Adjusted cost basis
I received 134 shares in restricted stock from my employer in 2014, worth $85 per share. 58 shares were withheld at time of grant to cover taxes. The 76 remaining shares were worth $118 each when they vested in 2017 and $122 each when I sold them in 2017. Based on this info, Turbo Tax tells me I have long term gains of $2600. However, my supplemental 1099B says I have short term gains of $314, due to the adjusted cost basis (what they were worth at vesting vs. value at sale). How can I get Turbo Tax to show the correct amount (short term gain)?