MARKET FOR THE REGISTRANT'S COMMON EQUITY AND RELATED STOCKHOLDER MATTERS Price Range of Common Stock The Company's stock is currently included on The Nasdaq National Market ("Nasdaq") under the symbol "ADSC." The following table sets forth, on a per share basis for the periods shown, the high and low sales price of our common stock as reported on Nasdaq. Such information reflects inter-dealer prices, without retail markup, markdown or commission and may not represent actual transactions. High Low    Fiscal Year 2002:    First Quarter (April 1 - June 30, 2001) $ 2.8400 $ 2.0000       Second Quarter (July 1 - Sept. 30, 2001) 2.7200 2.0100       Third Quarter (Oct. 1 - Dec. 31, 2001) 2.1000 1.6000       Fourth Quarter (Jan. 1 - March 31, 2002) 2.4000 1.7700    Fiscal Year 2001:    First Quarter (April 1 - June 30, 2000) $ 9.2500 $ 3.2500       Second Quarter (July 1 - Sept. 30, 2000) 5.8750 3.5625       Third Quarter (Oct. 1 - Dec. 31, 2000) 4.1875 1.3750       Fourth Quarter (Jan. 1 - March 31, 2001) 3.5625 1.6875    On June 3, 2002, the last reported sale price of the common stock on Nasdaq was $2.39 per share. As of June 3, 2002, there were approximately 128 stockholders of record. Dividend Policy We do not intend to pay cash dividends in the foreseeable future. The payment of any future dividends will be at the discretion of our Board of Directors and will depend upon, among other things, future earnings, operations, capital requirements of the Company, business conditions and contractual restrictions on payment of dividends, if any.