Employee and Employer Contributions
401(k) plans like the Montgomery Place Employee Retirement Plan usually include employee contributions (what the employee chooses to set aside from each paycheck) and employer contributions (such as matching or profit-sharing amounts). During a divorce, both types can be divided—but only contributions that have been made as of the “cutoff date” (the date of separation, divorce filing, or another agreed-upon date).
If there are employer contributions that are not yet fully vested, that can affect the alternate payee’s share. For example, if your spouse has only completed part of the service required for full employer match vesting, the unvested portion may be forfeited if they leave employment. This matters in dividing the account fairly.

