Date Filer Title Filing Type Shares Traded Price Total Held
Feb 18, 2014
Sr. VP ? Strategy & Bus Dev
Sr. VP ? Strategy & Bus Dev 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-3 771 $35.44 15,377
Feb 18, 2014
VP/General Counsel/Corp Sec
VP/General Counsel/Corp Sec Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 251 $35.44 4,715
Jan 03, 2014
VP, Competitive Resources
VP, Competitive Resources Form 4 Open market or private sale of non-derivative or derivative security 2,644 -- 7,971
Jan 02, 2014
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 615 -- 10,779
Jan 02, 2014
Director, Chairman of the Board
Director, Chairman of the Board Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 738 -- 17,157
Jan 02, 2014
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 615 -- 10,871
Jan 02, 2014
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 615 -- 22,828
Jan 02, 2014
Executive VP & CFO
Executive VP & CFO 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 1,922 $40.82 55,865
Jan 02, 2014
Exec VP and COO
Exec VP and COO 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 2,976 $40.82 51,235
Jan 02, 2014
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 3,666 $40.82 54,473
Jan 02, 2014
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 615 -- 12,026
Jan 02, 2014
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 615 -- 12,843
Jan 02, 2014
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 799 -- 799
Jan 02, 2014
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 615 -- 1,414
Jan 02, 2014
VP, Competitive Resources
VP, Competitive Resources 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 1,019 $40.82 10,615
Jan 02, 2014
Sr. VP ? Strategy & Bus Dev
Sr. VP ? Strategy & Bus Dev 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-3 151 $40.82 16,148
Jan 02, 2014
VP/General Counsel/Corp Sec
VP/General Counsel/Corp Sec 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 36 $40.82 4,966
Jan 02, 2014
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 615 -- 13,201
Jan 02, 2014
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 615 -- 3,495
Dec 16, 2013
Sr. VP ? Strategy & Bus Dev
Sr. VP ? Strategy & Bus Dev 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-3 288 $39.02 16,204
Dec 13, 2013
Exec VP and COO
Exec VP and COO 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 1,189 $38.97 54,211
Dec 10, 2013
VP, Competitive Resources
VP, Competitive Resources Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,000 $37.40 30,180
Dec 10, 2013
VP, Competitive Resources
VP, Competitive Resources Form 4 Open market or private sale of non-derivative or derivative security 5,000 $40.01 25,180
Dec 10, 2013
VP, Competitive Resources
VP, Competitive Resources Form 4 Open market or private sale of non-derivative or derivative security 13,546 -- 11,634
Dec 10, 2013
VP, Competitive Resources
VP, Competitive Resources Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 5,000 -- --

* 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.