Employee and Employer Contributions
401(k)s often include both types of contributions. Typically, employee deferrals are fully vested, but employer contributions often follow a vesting schedule. If the participant is not fully vested, only the vested portion can be divided via the QDRO. It’s important to specify in the order that the alternate payee receives only what’s vested as of the date of division—usually the date of divorce or another agreed-upon date.

