Source Capital, Inc. Approves Regular Monthly Distribution for Each of the Next Three Months September, October and November 2023, Payable on September 29, 2023, October 31, 2023 and November 30, 2023

Source Capital, Inc. (the Fund) is a diversified, closed-end management investment company. The investment objective of the Fund is to seek maximum total return for common shareholders from both capital appreciation and investment income to the extent consistent with protection of invested capital. The Fund's investments include semiconductor devices; industrial distribution and rental; cement and aggregates; Internet media; cable and satellite; application software; electrical components; chemicals; insurance brokers; diversified banks; base metals; banks; investment companies; food services; integrated utilities; railroad rolling stock, apparel, footwear and accessory design; e-commerce discretionary, hotels; restaurants and leisure; commercial and residential building equipment and systems; automotive retailers; real estate owners and developers; entertainment content; energy; health care services and others. The Fund's investment adviser is First Pacific Advisors, LP.