Learn how and when income from ISOs is subject to taxes, including the alternative minimum tax. You must consider taxes at both exercise and sale to put together an optimal strategy.
To make the most of incentive stock options (ISOs), you must understand their tax fundamentals, explained by the editor-in-chief of myStockOptions.com in this engaging video.
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2016 UPDATES! Several years ago I faced a new situation. I'd been working for a solid Fortune 500 company for a number of years and had a substantial number of stock options, mostly incentive stock options (ISOs). They were quite valuable. What I did not reckon on, however, was the alternative minimum tax. Here is my story.
Incentive stock option (ISO) exercises made during a calendar year are reported to you and the IRS on Form 3921 early in the following year. This article explains what you need to know about the information on the form, and how the form can help you better understand the complexities of ISO taxation.
The line-by-line instructions explain how the AMT is calculated and what the IRS expects on the form, including the adjustment for ISO exercises.