CLUSTERED INSIDER BUYING>...............2003-03-12 ROGERS, GARY A. Vice President *27,474 Private Purchase at $1.59 per share. (Cost of $43,683) 2003-03-12 ROGERS, GARY A. Vice President 27,474 Private Purchase at $1.59 per share. (Cost of $43,683) 2003-03-12 MAYERSOHN, JEFFREY Vice President *50,000 Private Purchase at $1.59 per share. (Cost of $79,500) 2003-03-12 HLUCHYJ, MICHAEL G. Chief Technical Officer 52,475 Private Purchase at $1.59 per share. (Cost of $83,435) 2003-03-12 GRUBER, RUBIN Chairman 52,475 Private Purchase at $1.59 per share. (Cost of $83,435) 2003-03-12 NILL, STEPHEN J. Chief Financial Officer 50,000 Private Purchase at $1.59 per share. (Cost of $79,500) 2003-03-12 AHMED, HASSAN M. President *50,000 Private Purchase at $1.59 per share. (Cost of $79,500) |