Vesting Schedules and Employer Contributions
The Maine Trust 401(k) Plan likely includes both employee and employer contributions. Employee contributions are always 100% vested, but employer contributions often come with a vesting schedule. This matters a lot—only vested employer contributions can legally be divided under a QDRO. Any unvested contributions are typically forfeited if the employee leaves the company before fully vesting.
Your QDRO should clearly define whether the alternate payee’s share includes employer contributions and, if so, only the vested portion as of a specific date (usually the divorce date). Missing this point in your order could significantly reduce what the alternate payee receives—or trigger rejection by the plan.

