CPI International Gives Annual 10-K Report

The aggregate market value of common stock held by non-affiliates of the registrant as of April 1, 2010 (the last business day of the registrant's most recently completed second fiscal quarter) was approximately $96 million, based on the closing sale price of $13.09 per share of common stock as reported on the Nasdaq Stock Market. Indicate the number of shares outstanding of each of the registrant's classes of common stock, as of the latest practicable date: 16,820,741 shares of the registrant's common stock, par value $0.01 per share, were outstanding at December 1, 2010.