Date Filer Filing Type Shares Traded Price Total Held
May 13, 2004
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 4,000 -- 4,000
May 10, 2005
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 4,000 -- 4,000
May 11, 2006
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 4,000 -- 4,000
Sep 05, 2006
Director
Form 4 Open market or private purchase of non-derivative or derivative security 250 $63.60 250
May 10, 2007
Director
Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 6,000 -- 6,000
Sep 04, 2007
Director
Form 4/A Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 2,350 $9.13 3,100
Sep 04, 2007
Director
Form 4/A Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 837 $25.66 2,263
Sep 04, 2007
Director
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 2,350 $9.13 2,850
Sep 04, 2007
Director
Form 4 Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 837 $25.66 2,013
Sep 04, 2007
Director
Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 2,350 -- 2,648

* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.