Insider Transactions

Date Name Title Filing Type Shares Traded Price Range Total Held
Jun 23, 2006 Ten Percent Owner Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 781 -- --
Jun 23, 2006 Ten Percent Owner Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 781 -- --
Jun 23, 2006 Ten Percent Owner Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 781 -- --
May 25, 2006 Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 414 -- --
May 19, 2006 Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 7,308 -- --
May 19, 2006 Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 2,091 -- --
May 01, 2006 Vice President - CFO Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 4,500 -- --
Feb 01, 2006 Vice-President - Research Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 4,000 -- --
Jan 23, 2006 Ten Percent Owner Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
Jan 23, 2006 Ten Percent Owner Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
 For recent transactions, including derivative transactions, see our Section 16 SEC filings page.