1. Unvested Employer Contributions
Most 401(k) plans—especially in corporate settings like Progress usa, Inc. 401(k) plan—have vesting schedules tied to employer contributions. That means a portion of the total balance may not belong to the employee yet. If you’re the alternate payee, it’s essential to understand whether any of the account includes unvested funds. A well-drafted QDRO should either exclude unvested amounts or contain language to clarify what happens if those amounts vest later.

