Insider Transactions

Date Name Title Filing Type Shares Traded Price Range Total Held
Mar 01, 2005 VP - Regulatory Affairs Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 4,500 $4.35 8,355
Mar 01, 2005 VP - Regulatory Affairs Form 4 Open market or private sale of non-derivative or derivative security 4,500 $22.00 3,855
Mar 01, 2005 VP - Regulatory Affairs Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 4,500 -- 16,409
Mar 01, 2005 VP - Product Development Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 2,000 $4.35 2,054
Mar 01, 2005 VP - Product Development Form 4 Open market or private sale of non-derivative or derivative security 2,000 $22.03 54
Mar 01, 2005 VP - Product Development Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 2,000 -- 8,455
Mar 01, 2005 VP - Sales Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 1,000 $4.35 1,124
Mar 01, 2005 VP - Sales Form 4 Open market or private sale of non-derivative or derivative security 1,000 $22.03 124
Mar 01, 2005 VP - Sales Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 1,000 -- 29,000
Feb 08, 2005 Vice-President - Research Form 4 Other acquisition or disposition -- -- 10,200
 For recent transactions, including derivative transactions, see our Section 16 SEC filings page.