Employee and Employer Contributions
The Arxium, Inc.. 401(k) Plan likely includes both employee salary deferrals and employer matching or profit-sharing contributions. The QDRO should specify whether it includes only employee deferrals, or also employer contributions and earnings.
This matters because of vesting. While employee contributions are always 100% vested, employer contributions may be subject to a vesting schedule. If the employee isn’t fully vested, part of the employer contribution may be forfeited depending on how the plan is divided.

