| No. But there is a >0 number of people at late stage companies who effectively cannot leave without losing lots of money. Following FB having so many shares on the secondary market, some companies restricted the sales of their shares. Usually, if you don't exercise shares within 90 days of leaving a company, they disappear. Let's say you have $100k in shares at your strike price and you exercise them and have the money to do so. Great! But now in the eyes of the government, you owe taxes on the money you "made" even though they are illiquid. So, you could theoretically be forced to pay taxes on millions and millions of dollars of shares, for which you have to date received $0. Source: http://techcrunch.com/2016/04/29/handcuffed-to-uber |