1. Employer Contributions and Vesting
Safe Harbor 401(k) plans typically have immediate vesting of employer contributions. However, check the plan’s specific vesting rules carefully—some may include additional matching or discretionary contributions with a vesting schedule.
Unvested amounts are not subject to division under a QDRO. Only vested balances as of the division date should be allocated. This can be a contentious point during divorce, and accurate records from the plan are essential.

