Insider Transactions

Date Name Title Filing Type Shares Traded Price Range Total Held
Jun 16, 2005 Vice-President - Research Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 1,000 $4.35 1,294
Jun 16, 2005 Vice-President - Research Form 4 Open market or private sale of non-derivative or derivative security 1,000 $21.00 294
Jun 16, 2005 Vice-President - Research Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 1,000 -- 36,000
Jun 16, 2005 VP - Operations Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 500 $4.35 500
Jun 16, 2005 VP - Operations Form 4 Open market or private sale of non-derivative or derivative security 500 $21.00 --
Jun 16, 2005 VP - Operations Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 500 -- 21,000
Jun 14, 2005 Vice-President - Research Form 4 Other acquisition or disposition -- -- 294
Jun 14, 2005 Vice-President - Research Form 4 Other acquisition or disposition -- -- 37,000
Jun 14, 2005 Vice-President - Research Form 4 Other acquisition or disposition -- -- 10,200
Jun 14, 2005 Vice President - CFO Form 4 Other acquisition or disposition -- -- 131
 For recent transactions, including derivative transactions, see our Section 16 SEC filings page.