Insider Transactions

Date Name Title Filing Type Shares Traded Price Range Total Held
Jul 20, 2004 VP - Regulatory Affairs Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 8,000 $13.18 60,273
May 26, 2004 VP - Regulatory Affairs Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
May 26, 2004 VP - Regulatory Affairs Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
May 26, 2004 VP - Regulatory Affairs Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
Jul 20, 2004 VP - Research Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 10,200 $13.18 62,473
May 26, 2004 VP - Research Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
Aug 10, 2007 VP - Sales Form 4 Other acquisition or disposition -- -- 2,550
Aug 09, 2007 VP - Sales Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,100 $13.18 7,662
Aug 09, 2007 VP - Sales Form 4 Open market or private sale of non-derivative or derivative security 5,100 $20.64 2,562
Aug 09, 2007 VP - Sales Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,100 -- --
 For recent transactions, including derivative transactions, see our Section 16 SEC filings page.