Anytime you have both vesting schedules and at-will employment, your employer can fire you at any time and you will not get any unvested stock. Startups need to do this all the time when employees are underperforming or a bad fit. Renegotiating so that you can get a portion of that stock and stay employed is perhaps, if this were an isolated incident, a much better deal for the employee than getting fired. Where this…
you have both vesting schedules and at-will employment, your employer can fire you at any time and you will not get any unvested stock. Startups need to do this all the time when employees are underperforming or a bad fit. I do not understand why you need at-will employment. If an employee is behaving badly or underperforming, then you have an excuse to fire them. If you got rid of at-will employment, you can still f…
Of course, the reverse is true also. Employees can leave at any time for any reason as well.
Overall, at-will employment keeps companies and labor markets flexible.