Employee vs. Employer Contributions
Most 401(k) plans include both employee deferrals (the part the employee adds from their paycheck) and employer matching or profit-sharing contributions. During a divorce, both are typically subject to division through a QDRO—but only the portion earned during the marriage.
If you’re the alternate payee, make sure your QDRO clearly specifies whether you’re receiving a share of just the employee contributions, the employer’s matching amounts, or both.

