Insider Transactions

Date Filer Title Filing Type Shares Traded Price Total Held
Mar 12, 2012
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 2,779 -- --
Jan 27, 2012
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 93 $104.24 17,906
Oct 31, 2011
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 89 $98.99 17,812
Jul 29, 2011
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 82 $107.36 17,723
Jun 06, 2011
Director
Director Form 4 Other acquisition or disposition -- -- 500
Jun 06, 2011
Director
Director Form 4 Other acquisition or disposition -- -- 500
Jun 03, 2011
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 2,653 $104.75 3,696
Jun 02, 2011
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 2,653 -- 6,349
Jun 02, 2011
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 2,653 $0.25 845
May 26, 2011
Director
Director Form 4 Other acquisition or disposition -- -- 500

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