MFS Multimarket Income Trust

02/11/2026 | Press release | Distributed by Public on 02/11/2026 10:53

Business Combination Prospectus (Form 425)

Filed by MFS Multimarket Income Trust
pursuant to Rule 425 under the Securities Act of 1933
and deemed filed pursuant to Rule 14a-12
under the Securities Exchange Act of 1934
Subject Companies:

MFS Charter Income Trust
File No.: 811-05822

MFS Government Markets Income Trust
File No.: 811-05078

MFS Intermediate High Income Fund

File No.: 811-05567

MFS Intermediate Income Trust

File No.: 811-05440

Date: February 11, 2026

MFS Investment Management

111 Huntington Avenue

Boston, MA 02199

February 2026

IMPORTANT NOTIFICATION:

Reorganization of MFS Closed-End Funds

To Vote, Call 800-848-3402

On December 11, 2025, the Board of Trustees of the MFS closed-end funds approved proposals to reorganize seven of the closed-end funds into two existing closed-end funds, as well as the appointment of a new investment adviser and board of trustees. Proxy materials have been mailed seeking approval from relevant fund shareholders for the following proposals (click the links for more information):

Seven MFS closed-end funds will be reorganized into two current MFS closed-end funds, as follows:

Taxable Fixed Income Funds "Taxable Mergers": https://vote.proxyonline.com/MFS/docs/taxablefunds.pdf

Acquired Funds Acquiring Fund

MFS Charter Income Trust ("MCR")

MFS Intermediate High Income Fund ("CIF")

MFS Government Markets Income Trust ("MGF")

MFS Intermediate Income Trust ("MIN")

Merge Into MFS Multi-Market Income Trust ("MMT")

Municipal Bond Funds "Municipal Mergers": https://vote.proxyonline.com/MFS/docs/munifunds.pdf

Acquired Funds Acquiring Fund

MFS High Income Municipal Trust ("CXE")

MFS High Yield Municipal Trust ("CMU")

MFS Investment Grade Municipal Trust ("CXH")

Merge Into MFS Municipal Income Trust ("MFM")

abrdn Inc. ("Aberdeen"), a global specialist asset manager, will become the investment adviser for MFM and MMT, and a new board of trustees will be appointed for MFM and MMT: https://vote.proxyonline.com/MFS/docs/proxy.pdf

The board of trustees of each MFS closed-end fund believes that these proposals are in the best long-term interests of each MFS closed-end fund's shareholders and therefore recommend a vote FOR the proposal.

We appreciate your continued confidence in MFS and welcome the opportunity to discuss these updates in further detail. For more information, please reach out to your MFS relationship manager or sales contact(s) at 1-800-343-2829. Shareholders may contact their investment professional or call EQ Fund Solutions directly regarding the proxy at 800-848-3402.

MFS Multimarket Income Trust published this content on February 11, 2026, and is solely responsible for the information contained herein. Distributed via EDGAR on February 11, 2026 at 16:53 UTC. If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]