Vesting Schedules and Forfeited Amounts
Many corporate 401(k) plans—including those in the general business sector—have employer contributions that are subject to a vesting schedule. That means not all employer-matched funds are fully owned by the employee until they’ve worked a certain number of years.
If your former spouse hasn’t met the vesting requirements by the time of divorce, you cannot receive a share of the unvested portion. A good QDRO should clearly limit division to “amounts vested as of the date of divorce” or another relevant valuation date. Any amounts forfeited later due to a lack of vesting should not be considered part of the award to the alternate payee.

