PSEC – A Prospect Capital Fund

Prospect Energy Corporation Schedules Third Fiscal Quarter Earnings Release and Conference Call for the Period Ended March 31, 2005

April 28, 2005

NEW YORK, NY – (MARKET WIRE) – 04/28/05 – Prospect Energy Corporation
(NASDAQ: PSEC) (the “Company”) announced today that the Company will
report earnings before the opening of the markets at 9:30 a.m.
(Eastern Time) on Friday, May 13, 2005…