The following dates have been suggested to serve as Record and Payable dates for the Thornburg Value Fund, Thornburg International Value Fund, Thornburg Core Growth, Thornburg Investment Income Builder Fund, Thornburg Global Opportunities, Thornburg International Growth and Thornburg Strategic Income Funds' income and capital gains distributions for the 2009 calendar year.
| Type of Distribution: | Record Date*: | Payable/Reinvest Date*: |
| First Quarter 2009 Income Dividend | March 25, 2009 | March 26, 2009 |
| Second Quarter 2009 Income Dividend | June 25, 2009 | June 26, 2009 |
| Third Quarter 2009 Income Dividend | September 24, 2009 | September 25, 2009 |
| Fiscal Year 2009 Capital Gain Distribution (If Applicable) |
November 18, 2009 | November 19, 2009 |
| Fourth Quarter 2009 Income Dividend | December 23, 2009 | December 24, 2009 |
* Please note that these dates are tentative and subject to change.
The Thornburg Investment Income Builder Fund and Thornburg Strategic Income Fund go Ex-Dividend with a daily accrual every day and pay quarterly on the above quarterly income dates.
Investments in the Funds carry risks, including possible loss of principal. Investing outside the United States, especially in emerging markets, entails special risks, such as currency fluctuations, illiquidity, and volatility. Investments in small capitalization companies may increase the risk of greater price fluctuations. Funds investing in bonds have the same interest rate, inflation, and credit risks that are associated with the underlying bonds. The principal value of bonds will fluctuate relative to changes in interest rates, decreasing when interest rates rise. This effect is more pronounced for longer-term bonds. Unlike bonds, bond funds have ongoing fees and expenses. Funds invested in mortgage backed securities may bear additional risk. Investments in lower rated and unrated bonds may be more sensitive to default, downgrades, and market volatility; these investments may also be less liquid than higher rated bonds. Investments in derivatives are subject to the risks associated with the securities or other assets underlying the pool of securities, including illiquidity and difficulty in valuation. Investments in the Funds are not FDIC insured, nor are they deposits of or guaranteed by a bank or any other entity.
Before investing, carefully consider the Fund’s investment goals, risks, charges, and expenses. For a prospectus containing this and other information, contact your financial advisor or visit our literature library. Read it carefully before investing.
