A Prospectus Supplement filing for AIG Government Money Market Fund explains that, "SunAmerica Asset Management, LLC, the Fund's investment adviser, and Touchstone Advisors, Inc. announced that they have entered into a definitive agreement for Touchstone to acquire certain assets related to SunAmerica's retail mutual fund management business. Under the terms of the agreement, twelve AIG Funds are expected to be reorganized into existing or newly created series of trusts in the Touchstone fund complex. Certain AIG Funds not covered by the agreement, including the Fund, will be liquidated. On February 8, 2021, the Board of Directors of SunAmerica Money Market Funds, Inc., on behalf of the Fund, approved a proposal to close the Fund to new and subsequent investments and thereafter to liquidate and dissolve the Fund pursuant to a Plan of Liquidation. Under the Plan of Liquidation, the Fund is expected to be liquidated on or about July 16, 2021." Another filing for BlackRock Liquidity Funds MuniFund states, "On May 11, 2021, the Board of Trustees of BlackRock Liquidity Funds on behalf of its series MuniFund, approved a proposal to close MuniFund to new investors and thereafter to liquidate MuniFund. Accordingly, effective at 4:00 P.M. (Eastern time) on May 17, 2021, MuniFund will no longer accept purchase orders from new investors. On or about July 19, 2021, all of the assets of MuniFund will be liquidated completely, the shares of any shareholders holding shares on the Liquidation Date will be redeemed at the net asset value per share and MuniFund will then be terminated as a series of the Trust. Shareholders may continue to redeem their MuniFund shares at any time prior to the Liquidation Date. MuniFund may not achieve its investment objective as the Liquidation Date approaches."