Insider Transactions

Date Name Title Filing Type Shares Traded Price Range Total Held
Feb 03, 2005 Vice-President - Research Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 300 $4.35 317
Feb 03, 2005 Vice-President - Research Form 4 Open market or private sale of non-derivative or derivative security 300 $20.52 17
Feb 03, 2005 Vice-President - Research Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 300 $4.35 47,973
Feb 02, 2005 Vice-President - Research Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 4,000 $4.35 4,017
Feb 02, 2005 Vice-President - Research Form 4 Open market or private sale of non-derivative or derivative security 4,000 $20.60 17
Feb 02, 2005 Vice-President - Research Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 4,000 $4.35 48,273
Oct 30, 2004 Vice-President - Research Form 4 Other acquisition or disposition (describe transaction) 17 -- 17
Jul 20, 2004 VP - CFO Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 10,200 $13.18 62,473
May 26, 2004 VP - CFO Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
May 26, 2004 VP - CFO Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
 For recent transactions, including derivative transactions, see our Section 16 SEC filings page.