Employee and Employer Contributions
In most QDROs, you’re dividing the account as of a specific “Assignment Date”—usually the date of separation, date of divorce, or another agreed-upon day. Both the employee’s contributions and employer contributions earned as of that date can generally be included in the division.
The tricky part is that some employer contributions in 401(k) plans may not be 100% vested. If a portion of the plan is based on a vesting schedule, the QDRO needs to reflect whether the alternate payee will share only in the vested portion or also in a portion that may become vested in the future (this is called “shared interest” vs. “separate interest” drafting).

