[KongchangAI]
Unverified50% confidenceFactExact time

The requirement that options must be exercised within 90 days after an employee leaves originates from US Internal Revenue Code tax requirements for ISOs (incentive stock options): if not exercised within three months after departure, the options automatically convert to NSOs (non-qualified options) and lose the favorable capital gains tax rate.

1
Sources
50%
Confidence
Long-term
Relevance
10/23/2026
First Seen

Sources

Related Entities

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/1091554
API
curl https://kongchang.com/api/v1/knowledge/claims/1091554
MCP
get_claim(id=1091554)