What is Early Exercise?
Buying your options before they vest - a tax play with real upside and real risk.
Early Exercise: definition
Normally you can only exercise vested options. An early-exercise provision lets you buy shares before vesting, though the company retains a repurchase right over the still-unvested shares if you leave. The appeal is tax: exercising early, when the spread between strike price and fair value is small or zero, minimizes the taxable gain, and filing an 83(b) election within 30 days starts the long-term capital-gains clock immediately. The risk is paying for shares that may never vest or become worthless.
- Exercise options before they vest; shares stay subject to vesting
- Company can repurchase unvested shares at cost if you leave
- Minimizes taxable spread when done early at a low fair value
- Usually paired with an 83(b) election to start the capital-gains clock
How Fintra handles it
Fintra equity management records early-exercise provisions, tracks the resulting shares and their ongoing vesting and repurchase terms, and keeps the cap table accurate as unvested shares vest or are repurchased. It flags the 83(b) filing window so the election is not missed, though the tax decision itself should be made with a professional.
- Early-exercise shares and their vesting/repurchase terms tracked
- Cap table updated as unvested shares vest or are repurchased
- 83(b) filing window flagged so it is not missed
Worked example
Frequently asked questions
Why would you early-exercise stock options?
Mainly for tax reasons - exercising when the spread between strike price and fair value is small minimizes the taxable gain, and an 83(b) election starts the long-term capital-gains holding period early. It can also lock in a low cost basis before the company grows in value.
What are the risks of early exercise?
You pay real money for shares that are still unvested - if you leave before vesting, the company can repurchase them, often just returning your cost. And if the company fails, the shares may become worthless. Early exercise puts capital at risk on an uncertain outcome.
How does early exercise relate to an 83(b) election?
When you early-exercise unvested shares, filing an 83(b) election within 30 days tells the IRS to tax the (small or zero) spread now rather than as the shares vest. This starts the capital-gains clock and can avoid ordinary-income tax on later appreciation. The filing deadline is strict.
Can all options be early-exercised?
Only if the plan and grant allow it - early exercise is a specific provision, not a default. Some companies offer it, others do not. Check the option agreement, and get tax advice before exercising, since the benefits depend on timing and personal circumstances.
Keep going
Stay in the loop
One practical finance briefing a week - new guides, checklists, and benchmarks.
See how Fintra handles the numbers behind this term
Fintra is the AI Finance Operating System for SMBs - accounting, planning, payroll, equity, and AI governance on one shared data model, with a named human approving anything consequential. Free to start, no card required.
Talk to us