1. Employee and Employer Contribution Division
In many 401(k)s, the account is made up of both employee salary deferrals and employer contributions. The QDRO should clearly state whether the division applies to both types and whether it’s calculated based on a specific dollar amount or a percentage.
For employer contributions, you must also consider:
- Whether those contributions are vested or still subject to a vesting schedule
- Whether they were contributed before or after the date of separation

