EXHIBIT 99.1 SLR Investment Corp. Announces Quarter Ended March 31, 2024 Financial Results Net Investment Income of $0.44 Per Share; Declared Quarterly Distribution of$0.41 Per Share; NAV Appreciation and Solid Portfolio Credit Quality NEW YORK, May 08, 2024 (GLOBE NEWSWIRE) -- SLR Investment Corp. (NASDAQ: SLRC) (the “Company”, “SLRC”, “we”, or “our”) today reported net investment income (“NII”) of $23.9 million, or$0.44 per share, for the first quarter of 2024. On May 8, 2024, the Board declared a quart ...