On April 15, 2024, Karpus Management announced that on April 11, 2024, it has delivered a letter to the Secretary of Eaton Vance Municipal Bond Fund to (i) nominate 3 persons Dr. Daniel C. Robeson, Arthur Charles Regan, and Robert Vanderhoof for election to the board of directors of the Company at the 2024 Annual Meeting of Shareholders, and (ii) present a proposal for consideration that the Investment Advisory Agreement between Eaton Vance Municipal Bond Fund and Eaton Vance Management shall be terminated by the Company?s Shareholders.