Answer:
b. What are MNL Corporation’s tax savings on the grant date (5/1/Y1), exercise date (8/15/Y5), and sale date (10/1/Y6)?
MNL Corporation will have no tax effects on the grant date and (5/1/Y1) and the date that Cammie sold the stocks (10/1/Y6).
The only tax effect results from the exercise date (8/15/Y5). Tax savings = (total amount of stocks exercised x market price at the time) x marginal tax rate = (1,000 stocks x $40) x tax rate = $40,000 x tax rate
Since no marginal tax rate is given in the question, we can calculate it for different options: