1. Employee and Employer Contributions
The total account balance in a 401(k) like the Sea-tac Electric Retirement Plan typically includes both employee contributions (those deducted from payroll) and employer contributions. However, employer contributions are often subject to a vesting schedule. Only the vested portion can be divided in a QDRO. If a participant is not fully vested, the unvested portion may be forfeited or stay in the plan until vesting is complete.

