Last Updated 2 years ago

There is a double tax issue for U.S. citizens working in Israeli high-tech, which you can read about here. Many ask about getting Incentive Stock Options (ISOs) and seeing if that would help negate the double tax issue. Let’s delve into that question a bit.

Understanding ISOs and FMV Requirements

ISOs Overview 

Incentive Stock Options (ISOs) are designed to offer favorable tax treatment, potentially allowing for long-term capital gains, making them an attractive option for employees seeking to minimize their taxes. This is mainly because, in theory, it would mean that the timing of the tax event should be the same for U.S. and Israeli tax purposes. ISOs are taxed only upon sale, except for the AMT issue, which we’ll mention below.

FMV Requirement

To qualify for the beneficial tax treatment, ISOs must be granted at fair market value (FMV) at the time of issuance. This U.S. tax requirement means that even if you go with ISOs, you still need a higher exercise price than if you were not a U.S. citizen at all.

The Challenge of AMT with ISOs

Impact of AMT on ISOs

The Alternative Minimum Tax (AMT) is a parallel tax system designed to ensure that certain taxpayers pay a minimum amount of tax. When U.S. citizens exercise ISOs, the difference between the exercise price and the stock’s FMV at the time of exercise is considered a preference item for AMT purposes, potentially leading to an immediate tax liability.

Example

For instance, if you exercise ISOs with an exercise price of $0.01 per share and the FMV is $1.00 per share, you have $0.99 per share of income for AMT purposes. This can result in a significant tax bill of 26-28% even if the shares have not been sold, creating liquidity issues.

Why AMT May Still Be Better but Not a Perfect Solution

While AMT can create an immediate tax liability, it may still be better than other stock options. The key benefit of ISOs is the potential for long-term capital gains treatment, which can be significantly lower than ordinary income tax rates. Additionally, there are times when the AMT tax would be credited in a future year when selling the shares. While you are out the exercise price and that AMT tax initially, you may be able to get the majority of the tax back.

However, the requirement to hold the shares for a year between exercise and sale to qualify for this treatment can be risky. If the stock price drops between the exercise and sale dates, you might pay more in AMT than the value you ultimately receive from selling the stock.

ISOs May Not Be the Perfect Solution, But They Can Work for Some

While ISOs are not a perfect solution to the double tax issue, they can work for some individuals depending on their financial situation and risk tolerance. It’s essential to weigh the benefits and risks carefully and to consider other potential strategies to mitigate double taxation.

If you are looking for help with your stock options and want solutions that work for your situation, get in touch. Our team specializes in navigating the stock options taxes for U.S. citizens in Israeli high-tech, helping you make informed decisions and maximize your benefits.