Employee and Employer Contributions
In most 401(k) plans, an employee contributes pre-tax or Roth dollars to their account. Employers may also make matching or discretionary contributions. If you’re divorcing, these contributions (and investment gains or losses on them) typically need to be split based on a percentage or specific date.
In this plan, any employer contributions that are not fully vested at the time of divorce may be excluded from the alternate payee’s share. That means your order must be very clear about whether only vested amounts are being divided or whether future vesting is considered.

