Most executives are surprised — and unprepared — to discover that they have only 90 days to exercise their stock options after separation. Miss that window, and options worth hundreds of thousands of dollars can expire worthless. Here is what you need to know, what you can do, and what you should negotiate before you need to.
The 90-day exercise window problem
Standard stock option agreements give you 90 days after separation to exercise any vested options. After that, they expire. This provision exists in virtually every option grant agreement — and it creates an enormous practical problem for executives who have been at a company for years.
Consider the math. If you have been at a company for five years and hold options with a $10 exercise price on stock now worth $50, each option is worth $40 in profit. A grant of 100,000 options represents $4 million in value. If you are laid off and cannot exercise within 90 days — because you lack the cash to exercise, because the company is private and there is no market to sell shares, or simply because you did not understand the deadline — that value disappears.
This is not a hypothetical. It happens to executives regularly, and it is almost always avoidable with the right counsel and the right provisions negotiated upfront.
What happens to unvested options?
When you are separated, unvested equity is typically forfeited. The company keeps it. If you were two years into a four-year vesting schedule at the time of your layoff, you lose the unvested half.
There are exceptions. Some option agreements include acceleration provisions — provisions that cause unvested equity to vest immediately upon certain triggering events. The most common are:
- Single-trigger acceleration — equity vests automatically upon a change of control, regardless of whether you are terminated.
- Double-trigger acceleration — equity vests if a change of control occurs AND you are subsequently terminated. This is far more common than single-trigger.
- Negotiated departure acceleration — as part of a severance negotiation, you negotiate for some or all unvested equity to accelerate.
If your agreement does not include acceleration provisions, unvested equity is a key negotiating point in any separation agreement. The company wants your signature on a release of claims — that signature has value, and acceleration of unvested equity is a legitimate ask in exchange for it.
"The company wants your signature on a release of claims. Your signature has value. Make sure it is worth the unvested equity you are leaving behind."
ISOs vs. NSOs — the tax difference matters at departure
Incentive stock options (ISOs) and non-qualified stock options (NSOs) are taxed very differently — and the difference becomes particularly important at separation.
ISOs receive favorable tax treatment if you hold the shares for at least one year after exercise and two years after the grant date. But there is a catch: ISOs must be exercised within 90 days of separation to retain their ISO status. After 90 days, they automatically convert to NSOs — meaning you lose the favorable capital gains treatment.
NSOs are taxed as ordinary income in the year of exercise, on the spread between the exercise price and the fair market value at exercise. For executives in high income tax brackets, this can represent a substantial additional cost.
Understanding which type of options you hold — and the tax consequences of exercising — is essential before you make any decisions following a separation.
Private company complications
If your company is private, exercising options creates a different problem: you can exercise your options, but you cannot sell the resulting shares on a public market. You become a minority shareholder in a private company with no clear path to liquidity.
In this situation, paying cash to exercise options that you cannot sell — while also facing a potential tax bill on the spread — may not make financial sense. This is exactly why the exercise window is such a critical issue: for private company employees, the 90-day window often forces a difficult choice between losing the options and making a risky cash outlay for illiquid shares.
Some private companies have adopted longer post-termination exercise windows — sometimes 2, 5, or even 10 years — recognizing that the 90-day window is an unfair hardship for long-tenured employees. If you are negotiating a new role at a private company, this is worth asking about explicitly.
What to negotiate before you need to
The best time to address these issues is before you sign your employment agreement — not after you are handed a separation package. At that stage, you have maximum leverage and the company is motivated to agree.
Key provisions to negotiate upfront:
- An extended post-termination exercise window — at minimum 12 months, ideally until the original grant expiration date.
- Double-trigger acceleration on a change of control.
- Explicit language addressing what happens to unvested equity in various departure scenarios — resignation, termination without cause, termination for cause, and death or disability.
- A provision allowing cashless exercise so you are not required to lay out cash to exercise options.
What to do if you are already facing separation
If you have been separated or believe separation is imminent, act quickly. First, locate all of your equity award agreements and understand exactly what you hold, what has vested, and what the exercise deadlines are. Do not rely on verbal representations from HR.
Second, consult counsel before signing any separation agreement. Acceleration of unvested equity and extension of exercise windows are legitimate items to negotiate — but once you sign a release of claims, those negotiating points are gone.
Third, if you are at a private company and cannot practically exercise your options within 90 days, this is a specific issue worth raising in the separation negotiation. Some companies will agree to extended windows in the separation agreement even if the original grant did not provide for one.
Questions about your equity or separation agreement?
FineCounsel represents C-suite executives in severance and equity negotiations across North Carolina, Florida, and the United States. Contact us for a confidential consultation — no obligation.
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