Legg Mason Partners Income Trust

06/16/2026 | Press release | Distributed by Public on 06/16/2026 08:37

Prospectus by Investment Company (Form 497)

BK40-SA1 06/26

LEGG MASON PARTNERS INCOME TRUST
SUPPLEMENT DATED JUNE 16, 2026
TO THE STATEMENT OF ADDITIONAL INFORMATION ("SAI")
OF EACH FUND LISTED IN SCHEDULE A

The following replaces the section titled "Investment Professionals - Investment Professionals Securities Ownership" in the SAI of each fund listed in Schedule A:

Investment Professionals Securities Ownership

The table below identifies ownership of equity securities of the Fund by the investment professionals responsible for the day-to-day management of the Fund as of December 31, 2025.

Investment Professionals

Dollar Range of Ownership of Securities ($)

Corporate Bond Fund

Dan Alexander

Ryan K. Brist

Michael C. Buchanan

Molly Schwartz

100,001-500,000

Over 1,000,000

None

None

Mortgage Total Return Fund

Michael C. Buchanan

Ion G. Dan

Greg E. Handler

None

10,001-50,000

10,001-50,000

Short-Term Bond Fund

Michael C. Buchanan

Amit Chopra1

Mark S. Lindbloom

Frederick R. Marki2

Nicholas Mastroianni

Julien A. Scholnick3

Rafael Zielonka4

None

1-10,000

1-10,000

None

10,001-50,000

None

None

1 Amit Chopra joined the Fund's investment professional team January 27, 2026.
2 Effective December 31, 2026, Frederick R. Marki will step down as a member of the Fund's investment professional team.
3 Effective September 30, 2026, Julien A. Scholnick will step down as a member of the Fund's investment professional team.
4 Information is as of March 31, 2026. Rafael Zielonka joined the Fund's investment professional team May 1, 2026.

SCHEDULE A

Fund

Date of SAI

LEGG MASON PARTNERS INCOME TRUST

Western Asset Corporate Bond Fund

May 1, 2026

Western Asset Mortgage Total Return Fund

May 1, 2026

Western Asset Short-Term Bond Fund

May 1, 2026

Please retain this supplement for future reference.

Legg Mason Partners Income Trust published this content on June 16, 2026, and is solely responsible for the information contained herein. Distributed via EDGAR on June 16, 2026 at 14:37 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 If you believe the information included in the content is inaccurate or outdated and requires editing or removal, please contact us at [email protected]