
Yes. Cake tracks NSO and ISO splits automatically across the option pool. The distinction matters because ISOs have a $100,000 annual vesting limit per employee. Options vesting above that threshold are automatically reclassified as NSOs with different tax treatment. Cake applies this tracking without requiring a separate compliance report or manual calculation.
ISOs (incentive stock options) and NSOs (non-qualified stock options) have different tax treatment for employees. ISOs are eligible for favorable capital gains treatment if IRS holding periods are met. NSOs are taxed as ordinary income at exercise. The distinction affects both the employee's tax outcome and the company's reporting obligations to the IRS.
The IRS limits ISO treatment to $100,000 worth of options vesting per employee per year, based on the strike price at the time of grant. Any options vesting above that threshold in a given year are automatically reclassified as NSOs, regardless of how they were originally issued. This is the ISO limit rule that manual tracking often misses, particularly when employees accumulate grants across multiple years and grant cycles.
On Cake, the NSO/ISO split is tracked at the pool level and per-employee level. As grants are issued and vesting occurs, Cake applies the $100,000 annual limit automatically. The current breakdown for each employee is visible in the platform at any point without generating a separate report.
This matters most for Series A companies with larger option pools and employees who have accumulated significant equity over multiple grant cycles. At that stage, the NSO/ISO split is a compliance detail that finance teams and auditors ask about during ASC 718 reviews and annual filings. Having it tracked automatically means the answer is always current.
This article is designed and intended to provide general information in summary form on general topics. The material may not apply to all jurisdictions. The contents do not constitute legal, financial or tax advice. The contents is not intended to be a substitute for such advice and should not be relied upon as such. If you would like to chat with a lawyer, please get in touch and we can introduce you to one of our very friendly legal partners.















