Date Filer Title Filing Type Shares Traded Price Total Held
Apr 01, 2008
Director, Chairman & CEO, Director
Director, Chairman & CEO, Director Form 4 Open market or private sale of non-derivative or derivative security 175 $90.52 71,651
Apr 01, 2008
Director, Chairman & CEO, Director
Director, Chairman & CEO, Director Form 4 Open market or private sale of non-derivative or derivative security 100 $90.51 71,826
Apr 01, 2008
Director, Chairman & CEO, Director
Director, Chairman & CEO, Director Form 4 Open market or private sale of non-derivative or derivative security 100 $90.50 71,926
Apr 01, 2008
Director, Chairman & CEO, Director
Director, Chairman & CEO, Director Form 4 Open market or private sale of non-derivative or derivative security 600 $90.45 72,026
Dec 02, 2008
Director, Chairman & CEO, Director
Director, Chairman & CEO, Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,580 $20.64 72,082
Aug 31, 2012
Director, President and CEO
Director, President and CEO 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 6,848 $43.36 72,331
Apr 01, 2008
Director, Chairman & CEO, Director
Director, Chairman & CEO, Director Form 4 Open market or private sale of non-derivative or derivative security 100 $90.43 72,626
Aug 07, 2008
Director, Chairman & CEO, Director
Director, Chairman & CEO, Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 14,285 -- 72,638
Apr 01, 2008
Director, Chairman & CEO, Director
Director, Chairman & CEO, Director Form 4 Open market or private sale of non-derivative or derivative security 100 $90.42 72,726
Apr 01, 2008
Director, Chairman & CEO, Director
Director, Chairman & CEO, Director Form 4 Open market or private sale of non-derivative or derivative security 100 $90.41 72,826
Apr 01, 2008
Director, Chairman & CEO, Director
Director, Chairman & CEO, Director Form 4 Open market or private sale of non-derivative or derivative security 400 $90.36 72,926
Apr 01, 2008
Director, Chairman & CEO, Director
Director, Chairman & CEO, Director Form 4 Open market or private sale of non-derivative or derivative security 199 $90.34 73,326
Apr 01, 2008
Director, Chairman & CEO, Director
Director, Chairman & CEO, Director Form 4 Open market or private sale of non-derivative or derivative security 700 $90.33 73,525
Apr 01, 2008
Director, Chairman & CEO, Director
Director, Chairman & CEO, Director Form 4 Open market or private sale of non-derivative or derivative security 100 $90.33 74,225
Apr 01, 2008
Director, Chairman & CEO, Director
Director, Chairman & CEO, Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 20,000 $6.75 74,325
Jul 10, 2006
Director, Chairman & CEO, Director
Director, Chairman & CEO, Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 20,000 -- 74,785
May 11, 2009
Director, Executive Chm. of the Board
Director, Executive Chm. of the Board Form 4 Bona fide gift 2,425 $48.74 75,301
Sep 02, 2008
Director, Chairman & CEO, Director
Director, Chairman & CEO, Director Form 4 Open market or private sale of non-derivative or derivative security 9,494 $102.23 76,048
Feb 13, 2009
Director, Chairman & CEO, Director
Director, Chairman & CEO, Director Form 4 Open market or private sale of non-derivative or derivative security 1,549 $54.14 77,490
Oct 28, 2011
Director, President and CEO
Director, President and CEO Form 4 Open market or private purchase of non-derivative or derivative security 27,000 $37.31 78,679
Aug 21, 2009
Director, Executive Chm. of the Board
Director, Executive Chm. of the Board Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 3,507 $37.40 78,940
Feb 13, 2009
Director, Chairman & CEO, Director
Director, Chairman & CEO, Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 6,957 -- 79,039
Aug 21, 2009
Director, Executive Chm. of the Board
Director, Executive Chm. of the Board Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 4,420 $20.64 83,360
Sep 02, 2008
Director, Chairman & CEO, Director
Director, Chairman & CEO, Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 20,000 $7.00 85,542
Jul 01, 2008
Director, Chairman & CEO, Director
Director, Chairman & CEO, Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 13,077 -- 86,923

* 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.