Get your taxes done using TurboTax

When you report your Form 1099-B in TurboTax, you will see an option to adjust the cost basis if it is reported wrong on the Form 1099-B.  You may need to indicate that you are reporting a sale of employee stock and choose the "enter one sale at a time" option to see the notice. That will prevent you from having to make an entry on form 8949.