Exhibit 99.3 Warrants Outstanding on January 1, 1998, post Warrant Exchange Transaction Exercise Period ---------------------- Beginning End Class Shares Price Date Date Vested G 25,000 $5.00 06/20/96 06/20/99 G5.1 3,678 3.00 01/22/96 01/21/01 G5.2 827 3.00 09/13/96 09/12/01 G6 4,172 6.00 04/21/97 04/20/02 G7 35,000 4.00 06/05/97 06/30/99 G8 100,000 6.00 06/05/97 06/30/00 H1 10,000 5.00 08/21/96 08/20/01 H2 14,500 3.00 08/21/96 08/20/01 H9 10,000 10.00 02/01/97 12/31/01 H9.1 10,000 12.50 02/01/97 12/31/01 H9.2 10,000 8.00 02/01/97 12/31/01 H9.3 10,000 15.00 02/01/97 12/31/01 H9.4 10,000 6.00 02/01/97 12/31/01 I1 3,750 6.00 06/09/98 12/31/01 K1 50,000 6.00 03/01/98 10/01/99 Z 2,832,909 15.00 01/01/00 12/31/01 Total Vested 3,129,836 Non-Vested I2.1 3,750 $8.00 06/09/99 12/31/01 I2.2 3,750 10.00 06/09/99 12/31/01 I2.3 3,750 12.50 06/09/99 12/31/01 Total Non-Vested 11,250 Total Warrants 3,141,086