. the plan also allows for company matching contributions for the following : ( i ) the first 4% ( 4 % ) of compensation deferred under the plan , subject to a maximum of $ 50000 for board officers , ( ii ) lost matching amounts that would have been made under the 401 ( k ) plan if participants had not participated in the plan , and ( iii ) discretionary amounts as approved by the compensation and leadership committee of the board of directors