PENNANTPARK INVESTMENT CORP

Item 7.01. Regulation FD Disclosure. On October 6, 2026, PennantPark Investment Corporation issued a press release announcing its scheduled earnings release for the fourth fiscal quarter ended September 30, 2026. A copy of the press release is furnished as Exhibit 99.1 to this report, pursuant to Item 7.01 and Regulation FD. The information in this Current Report on Form 8-K, including Exhibit 99.1 furnished herewith, is being furnished and shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or the Exchange Act, or otherwise subject to the liabilities of such section. The information in this Current Report on Form 8-K shall not be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or under the Exchange Act, except as shall be expressly set forth by specific reference in such filing. Forward-Looking Statements This Current Report on Form 8-K, including Exhibit 99.1 furnished herewith, may contain "forward-looking statements" within the meaning of the Private Securities Litigation Reform Act of 1995. All statements other than statements of historical facts included in this Current Report on Form 8-K are forward-looking statements and are not guarantees of future performance or results and involve a number of risks and uncertainties. Actual results may differ materially from those in the forward-looking statements as a result of a number of factors, including those described from time to time in filings with the Securities and Exchange Commission. PennantPark Investment Corporation undertakes no duty to update any forward-looking statement made herein. You should not place undue influence on such forward-looking statements as such statements speak only as of the date on which they are made.