12/12/2025 | Press release | Distributed by Public on 12/12/2025 08:14
| Filed pursuant to Rule 424(b)(3) | |
| File No. 333-266343 |
EATON VANCE SENIOR FLOATING-RATE TRUST
(the "Trust")
Supplement to Prospectus and Statement of Additional Information ("SAI") dated March 31, 2023
as may be supplemented and/or revised from time to time
Effective December 31, 2025, Peter Campo and Daniel P. McElaney will continue to serve as portfolio managers of the Trust. All references to other portfolio managers of the Trust are removed from the Trust's Prospectus and Statement of Additional Information.
| December 12, 2025 |