Date Name Title Filing Type Shares Traded Price Total Held
May 01, 2013
Director, President & CEO
Director, President & CEO Form 4 Open market or private sale of non-derivative or derivative security 20,400 $225.01 121,687
Sep 29, 2008
Director, Chief Exec Officer & President, Ten Percent Owner
Director, Chief Exec Officer & President, Ten Percent Owner 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 21,035 $23.28 100,447
May 17, 2024
Director, Bd. Co-Chair, President & CEO
Director, Bd. Co-Chair, President & CEO Form 4 Open market or private sale of non-derivative or derivative security 22,687 $979.22 467,020
May 14, 2024
Director, Bd. Co-Chair, President & CEO
Director, Bd. Co-Chair, President & CEO Form 4 Open market or private sale of non-derivative or derivative security 22,698 $979.16 410,502
Sep 29, 2008
Director, Chief Exec Officer & President, Ten Percent Owner
Director, Chief Exec Officer & President, Ten Percent Owner 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 23,238 $23.28 121,482
Nov 07, 2006
Director, Chief Exec Officer & President, Ten Percent Owner
Director, Chief Exec Officer & President, Ten Percent Owner Form 4 Open market or private sale of non-derivative or derivative security 23,600 $23.14 64,664
Dec 11, 2023
Director, Bd. Co-Chair, President & CEO
Director, Bd. Co-Chair, President & CEO Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 25,155 -- 387,270
Dec 11, 2023
Director, Bd. Co-Chair, President & CEO
Director, Bd. Co-Chair, President & CEO Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 25,155 -- --
Dec 11, 2019
Director, President & CEO
Director, President & CEO Form 4 Grant, award or other acquisition pursuant to Rule 16b-3(d) 25,155 -- 25,155
Jan 04, 2004
Director, Chief Exec Officer & President
Director, Chief Exec Officer & President Form 4 Exercise or conversion of derivative security exempted pursuant to Rule 16b-3 26,990 $8.15 125,946

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