Re:What I Wish I'd Known About Equity Before Joining a Unicorn
by sk5t on Thursday January 19, 2017 @12:56AM
(#13433415)
I've wondered about this before--what is the meaning of the _worth_ of options for ISO treatment? Suppose you have ISOs for five shares, with a strike price of $1: the company goes public, becomes Berkshire Hathaway, time passes, and the stock is now worth $101,000 per share. You exercise one option and immediately sell one share. Do the other four shares remain ISOs?
Be careful. If your total grant (not the amount your exercising, but the total amount that will vest over four years) is worth more than $100,000, the amount in excess of $100,000 will lose ISO treatment and be treated as NSOs. So if your grant is worth $500,000, and you early-exercise a single share, $400,000 will be automatically converted to NSOs.
This is an IRS rule, independent of your company's terms.