1. Employee vs. Employer Contributions
In most 401(k) plans, the employee (participant) contributes directly from their paycheck. These contributions are fully vested from day one. However, the employer contributions—either matching or profit sharing—may be subject to a vesting schedule. This means a portion of the employer contributions may not belong to the participant (and by extension, not divisible with the ex-spouse) if the participant hasn’t met certain service requirements by the QDRO division date.
Action tip: Make sure you request a current vesting statement from the plan administrator before preparing the QDRO. This helps ensure that only the vested portion is divided.

