Insider Transactions

Date Name Title Filing Type Shares Traded Price Range Total Held
Jun 08, 2005 Director Form 4 Other acquisition or disposition -- -- 781
Jun 08, 2005 Director Form 4 Other acquisition or disposition -- -- 6,000
Jun 08, 2005 VP - Sales Form 4 Other acquisition or disposition -- -- 10,200
Jun 08, 2005 Director, Ten Percent Owner Form 4 Open market or private sale of non-derivative or derivative security 1,624 $20.70 1,696,671
Jun 07, 2005 Vice-President - Research Form 4 Other acquisition or disposition -- -- 10,200
Jun 07, 2005 VP - Operations Form 4 Other acquisition or disposition -- -- 8,000
Jun 07, 2005 VP - Sales Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 7,000 $4.35 7,299
Jun 07, 2005 VP - Sales Form 4 Open market or private sale of non-derivative or derivative security 7,000 $22.08 299
Jun 07, 2005 VP - Sales Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 7,000 -- 8,000
Jun 07, 2005 VP - Sales Form 4 Other acquisition or disposition -- -- 10,200
 For recent transactions, including derivative transactions, see our Section 16 SEC filings page.