For Incentive Stock Options, you do not report it on your tax return until you have sold the options.  The exception to this is making an adjustment for Alternative Minimum Tax (AMT).

Please take a look at the TurboTax article discussing Incentive Stock Options by using the link below.  It give many examples and guidance about what is reported on your return and when it must be reported, all depending on what you do with your Incentive Stock Options. 

Here is the link to the article:  Incentive Stock Options