Date Filer Title Filing Type Shares Traded Price Total Held
Jul 02, 2012
WILSON GRAHAM M
Director
Trans History: 85
 Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 603 -- 9,734
Apr 02, 2012
BRACY MICHAEL B
Director
Trans History: 88
 Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 552 -- 25,501
Apr 02, 2012
DYESS KIRBY
Director
Trans History: 41
 Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 552 -- 6,709
Apr 02, 2012
ELIASSEN JON E
Director, Chairman of the Board
Trans History: 148
 Director, Chairman of the Board Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 662 -- 12,272
Apr 02, 2012
GAYLORD CHARLES H JR
Director
Trans History: 49
 Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 552 -- 6,801
Apr 02, 2012
GLANVILLE THOMAS S
Director
Trans History: 146
 Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 552 -- 21,251
Apr 02, 2012
NELSON SHARON L
Director
Trans History: 48
 Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 552 -- 7,956
Apr 02, 2012
Pruitt Gary E
Director
Trans History: 51
 Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 552 -- 8,773
Apr 02, 2012
WILSON GRAHAM M
Director
Trans History: 85
 Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 552 -- 9,131
Feb 16, 2012
HELMBRECHT STEVEN M
Sr. VP & CFO
Trans History: 245
 Sr. VP & CFO Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 6,933 -- 51,056
Feb 16, 2012
HELMBRECHT STEVEN M
Sr. VP & CFO
Trans History: 245
 Sr. VP & CFO Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 4,406 -- 55,462
Feb 16, 2012
MEZEY PHILIP
President and COO, Energy
Trans History: 332
 President and COO, Energy Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 6,933 -- 40,347
Feb 16, 2012
MEZEY PHILIP
President and COO, Energy
Trans History: 332
 President and COO, Energy Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 4,406 -- 44,753
Feb 16, 2012
MEZEY PHILIP
President and COO, Energy
Trans History: 332
 President and COO, Energy Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 11,398 -- 11,398
Feb 16, 2012
Regnier Marcel
President & COO, Water
Trans History: 15
 President & COO, Water Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 6,933 -- 50,963
Feb 16, 2012
Regnier Marcel
President & COO, Water
Trans History: 15
 President & COO, Water Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 6,109 -- 57,072
Feb 16, 2012
Serff Jared P
VP, Competitive Resources
Trans History: 187
 VP, Competitive Resources Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 3,669 -- 20,907
Feb 16, 2012
Serff Jared P
VP, Competitive Resources
Trans History: 187
 VP, Competitive Resources Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 2,333 -- 23,240
Feb 16, 2012
Serff Jared P
VP, Competitive Resources
Trans History: 187
 VP, Competitive Resources Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 6,034 -- 6,034
Feb 16, 2012
Votava Shannon M.
Vice President/General Counsel
Trans History: 51
 Vice President/General Counsel Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 1,555 -- 3,346
Feb 16, 2012
Votava Shannon M.
Vice President/General Counsel
Trans History: 51
 Vice President/General Counsel Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 4,023 -- 4,023
Jan 03, 2012
Votava Shannon M.
Vice President/General Counsel
Trans History: 51
 Vice President/General Counsel Form 3 Initial Statement of Beneficial Ownership of Securities -- -- 1,011
Jan 03, 2012
Votava Shannon M.
Vice President/General Counsel
Trans History: 51
 Vice President/General Counsel Form 3 Initial Statement of Beneficial Ownership of Securities -- -- 780
Jan 03, 2012
Votava Shannon M.
Vice President/General Counsel
Trans History: 51
 Vice President/General Counsel Form 3 Initial Statement of Beneficial Ownership of Securities -- -- --
Nov 03, 2011
GAYLORD CHARLES H JR
Director
Trans History: 49
 Director Form 4/A Open market or private purchase of non-derivative or derivative security -- -- 5,584

* 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.