Date Filer Title Filing Type Shares Traded Price Total Held
May 30, 2006
Sr. VP & General Counsel
Sr. VP & General Counsel Form 4 Open market or private sale of non-derivative or derivative security 100 $60.30 2,608
Jul 01, 2009
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 271 $55.27 2,603
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
Apr 07, 2005 Form 4 Open market or private sale of non-derivative or derivative security 100 $31.82 2,549
Nov 08, 2004
VP & GM, Water & Public Power
VP & GM, Water & Public Power Form 4 Open market or private sale of non-derivative or derivative security 100 $19.80 2,542
Jul 01, 2015
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 737 -- 2,512
Sep 06, 2005
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 4,000 $47.81 2,511
Aug 24, 2005
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 100 $50.90 2,511
Aug 17, 2005
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 171 $50.15 2,511
Jul 01, 2005
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 225 $44.34 2,511
May 30, 2006
Sr. VP & General Counsel
Sr. VP & General Counsel Form 4 Open market or private sale of non-derivative or derivative security 100 $60.31 2,508
May 03, 2006
Sr. VP & General Counsel
Sr. VP & General Counsel Form 4 Open market or private sale of non-derivative or derivative security 200 $67.39 2,508
Aug 15, 2005
Director, President & COO, Director
Director, President & COO, Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 2,500 $8.34 2,500
May 03, 2005
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 2,500 -- 2,500
May 03, 2005
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 2,500 -- 2,500
May 03, 2005
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 2,500 -- 2,500
May 03, 2005
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 2,500 -- 2,500
May 03, 2005
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 2,500 -- 2,500
May 03, 2005
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 2,500 -- 2,500
May 03, 2005
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 2,500 -- 2,500
May 03, 2005
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 2,500 -- 2,500
May 03, 2005
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 2,500 -- 2,500
Apr 07, 2005 Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,000 -- 2,500
May 28, 2004
VP, IR & Corp Communications
VP, IR & Corp Communications Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 2,500 -- 2,500
May 06, 2004
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 2,500 -- 2,500

* 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.