Date Filer Title Filing Type Shares Traded Price Total Held
Feb 16, 2017
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 3,671 -- 49,745
May 06, 2016
Director
Director 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 5,951 $33.40 46,074
Feb 19, 2016
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 4,158 -- 37,920
Mar 13, 2015
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 10,105 $10.48 36,436
Mar 13, 2015
Director
Director 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 2,674 $39.61 33,762
Nov 21, 2014
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 4,000 $10.48 26,588
Feb 19, 2015
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 2,609 -- 26,331
Nov 21, 2014
Director
Director 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 1,164 $36.02 25,424
Dec 01, 2014
Director
Director Form 4 Open market or private sale of non-derivative or derivative security 1,702 $37.08 23,722
Feb 19, 2014
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 3,242 -- 22,588

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