13D Filings
MFS GOVERNMENT MARKETS INCOME TRUST
MGF
Amendment
Ownership

31.50%

Total Shares

10,256,201

Issuer CIK

811922

Event Date

May 20, 2026

Accepted

May 26, 2026, 11:22 AM

Reporting Persons (2)
Joint Filing

This is a joint filing. The reported shares may overlap between reporting persons and should not be summed.

NameType% of ClassAggregateSole VotingShared Voting
SIT INVESTMENT ASSOCIATES INC
Investment Adviser
31.50%10,256,201010,256,201
SIT FIXED INCOME ADVISORS II LLC /ADV
Investment Adviser
31.50%10,256,201010,256,201
Disclosure Items (3)

Security Title

Common Stock

Issuer Name

MFS GOVERNMENT MARKETS INCOME TRUST

Issuer Address

111 Huntington Avenue, Boston, MA, 02199

Percentage of Class

See responses on each cover page of this Schedule 13D for the aggregate number of Shares and percentages of the Shares beneficially owned by each of the Reporting Persons. The aggregate percentage of Shares reported owned by Sit Entities herein is based upon 32,590,193 Shares outstanding as of November 30, 2025, which is the total number of Shares outstanding as reported in the Issuer's Form N-CSR.

Number of Shares

See responses on each cover page of this Schedule 13D for the number of Shares as to which each Reporting Person has the sole or shared power to vote or direct the vote and sole of shared power to dispose or to direct the disposition. Each of the Sit Entities may be deemed to have shared power to vote and dispose of such Shares. However, none of SIA's or SFI's client accounts own more than 5% of the shares outstanding, and none of SIA's or SFI's directors or executive officers own shares directly.

Transactions

Transactions in Shares effected during the past 60 days by the Sit Entities are set forth in Exhibit A.

Shareholders

The clients of SIA and SFI have the right to participate in the receipt of dividends from, or proceeds from the sales of, the Shares held for their respective accounts.

Date of 5% Ownership

Not applicable

Exhibit A: Schedule of Transactions in Shares by Sit Entities during the past 60 days

MFS GOVERNMENT MARKETS INCOME TRUST — Schedule 13D | 13D Filings