Date Filer Title Filing Type Shares Traded Price Total Held
Aug 07, 2007
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 100 $82.57 9,923
Aug 07, 2007
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 478 $82.59 9,445
Aug 07, 2007
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 600 $82.60 8,845
Aug 07, 2007
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 100 $82.61 8,745
Aug 07, 2007
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 322 $82.62 8,423
Aug 07, 2007
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 100 $82.64 8,323
Aug 07, 2007
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 100 $82.65 8,223
Aug 07, 2007
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 8,000 -- --
Jan 02, 2008
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 156 $95.96 8,379
Jan 02, 2008
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,000 -- 1,000
Jan 02, 2008
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 156 $95.96 8,379
Jan 02, 2008
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,000 -- 1,000
May 06, 2008
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 52 $94.47 8,431
Jul 01, 2008
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 148 $100.74 8,579
Aug 06, 2008
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 2,089 $97.51 6,490
Jan 02, 2009
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 227 $65.95 6,717
May 05, 2009
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 100 $49.55 6,817
Jul 01, 2009
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 271 $55.27 7,088
Jan 04, 2010
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 368 $67.80 7,456
Jan 04, 2010
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 2,572 $67.80 2,572
Jan 04, 2010
Director, Chairman of the Board
Director, Chairman of the Board Form 4/A Grant, award or other acquisition pursuant to Rule 16b-3(d) 516 $67.80 7,604
Jan 04, 2010
Director, Chairman of the Board
Director, Chairman of the Board Form 4/A Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,837 $67.80 1,837
Jul 01, 2010
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 579 $60.39 8,183
Jan 03, 2011
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 636 $55.03 8,819
Jan 03, 2011
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 2,307 -- 2,307

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

For recent transactions, including derivative transactions, see our Section 16 SEC filings page.