Date Filer Title Filing Type Shares Traded Price Total Held
May 20, 2013
Director
Director Form 4/A Grant, award or other acquisition pursuant to Rule 16b-3(d) 371 -- 15,688
May 20, 2013
Director
Director Form 4/A Other acquisition or disposition (describe transaction) 1,591 -- 17,279
Sep 04, 2007
Director
Director Form 4/A Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 2,350 $9.13 3,100
Sep 04, 2007
Director
Director Form 4/A 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-3 837 $25.66 2,263
Feb 17, 2023
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 12,784 -- 124,908
Feb 18, 2021
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 19,424 -- 98,404
Feb 20, 2020
Director
Director Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 7,843 -- 78,980
May 14, 2019
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 15,820 $13.15 80,729
May 14, 2019
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 9,592 $21.69 71,137
May 14, 2019
Director
Director Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 15,820 -- --

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