Date Filer Title Filing Type Shares Traded Price Total Held
May 20, 2013
Director
Director Form 4 Other acquisition or disposition (describe transaction) 1,591 -- 14,573
May 20, 2013
Director
Director Form 4/A Other acquisition or disposition (describe transaction) 1,591 -- 17,279
Dec 01, 2014
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 1,702 $37.08 23,722
Dec 06, 2013
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 3,100 $34.21 16,640
Mar 06, 2008
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 600 $27.66 2,916
Sep 07, 2007
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 513 $26.00 1,750
Jun 07, 2010
Director
Director Form 4 Open market or private purchase of non-derivative or derivative security 1,000 $19.50 5,916
Mar 06, 2009
Director
Director Form 4 Open market or private purchase of non-derivative or derivative security 1,000 $9.63 4,916
Mar 04, 2009
Director
Director Form 4 Open market or private purchase of non-derivative or derivative security 1,000 $10.19 3,916
Sep 05, 2006
Director
Director Form 4 Open market or private purchase of non-derivative or derivative security 250 $63.60 250

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