X0201 4 2003-08-04 0 0001024678 QUINTUS CORP QNTSQ 0001050154 RAMIUS CAPITAL GROUP LLC 666 THIRD AVENUE NEW YORK NY 10017 0 0 1 0 Common Stock 2003-08-04 4 P 0 4147 0.1860 A 150006 I (1) Common Stock 2003-08-04 4 P 0 146653 0.1860 A 4350794 I (2) Common Stock 2003-08-04 4 P 0 37700 0.1860 A 617700 I (3) Common Stock 2003-08-06 4 P 0 836 0.2126 A 150842 I (1) Common Stock 2003-08-06 4 P 0 29564 0.2126 A 4380358 I (2) Common Stock 2003-08-06 4 P 0 7600 0.2126 A 625300 I (3) (1) These securities are owned directly by SPhinX Distressed (RCG Carpathia), Segregated Portfolio. The other Reporting Persons may be deemed to indirectly own these securities as members of a Section 13(d) group. (2) These securities are owned directly by RCG Carpathia Master Fund, Ltd. The other Reporting Persons may be deemed to indirectly own these securities as members of a Section 13(d) group. (3) These securities are owned directly by Ramius Securities, L.L.C. The other Reporting Persons may be deemed to indirectly own these securities as members of a Section 13(d) group. RAMIUS CAPITAL GROUP, LLC, 666 Third Avenue, New York, NY 10017. By: C4S & Co., L.L.C., as Managing Member. By: Morgan B. Stark, as Managing Member. /s/ Morgan B. Stark 2003-08-06 RCG CARPATHIA MASTER FUND, LTD., 666 Third Avenue, New York, NY 10017. By: Ramius Capital Group, LLC, its Investment Manager. By: Morgan B. Stark, Managing Member. /s/ Morgan B. Stark 2003-08-06 RAMIUS SECURITIES, L.L.C., 666 Third Avenue, New York, NY 10017. By: Morgan B. Stark, as Authorized Person. /s/ Morgan B. Stark 2003-08-06 SPHINX DISTRESSED (RCG CARPATHIA), SEGREGATED PORTFOLIO, 666 Third Avenue, New York, NY 10017. By: Ramius Capital Group, LLC, its portfolio manager. By: Morgan B. Stark, Managing Member. /s/ Morgan B. Stark 2003-08-06 C4S & CO., L.L.C., 666 Third Avenue, New York, NY 10017. By: Morgan B. Stark, as Managing Member. /s/ Morgan B. Stark 2003-08-06 Morgan B. Stark, 666 Third Avenue, New York, NY 10017. /s/ Morgan B. Stark 2003-08-06 Thomas W. Strauss, 666 Third Avenue, New York, NY 10017. /s/ Thomas W. Strauss 2003-08-06 Peter A. Cohen, 666 Third Avenue, New York, NY 10017. /s/ Peter A. Cohen 2003-08-06