Employee vs. Employer Contributions
401(k) accounts often include both employee contributions (money you elect to defer from your paycheck) and employer contributions (matching or profit-sharing). In dividing the plan, both types can be included—but employer contributions may have a separate vesting schedule.
Your QDRO can specify if only the vested account balance is to be divided or if the division includes a share of future vesting. You’ll want to review plan statements to understand which funds are fully vested and which may be lost if employment ends.

