TCW MetWest Ultra Short Bond I (Metropolitan West Ultra Short B) Fonds

The fund pursues its objective by investing at least 90% of its net assets in investment grade fixed income securities or unrated securities determined by the Adviser to be of comparable quality. It also invests at least 80% of its net assets, plus any borrowings for investment purposes in fixed income securities it regards as bonds. The portfolio duration will remain within one year of its benchmark index, and its dollar-weighted average maturity can exceed one year.