| Individual/Entity | Most Recent Trans. | Shares Owned as of Trans. Date |
BEST RHYS J Director | Acquisition (Non Open Market) 13-Aug-09 | 60,885 13-Aug-09 |
CHIEFTAIN CAPITAL MANAGEMENT INC Beneficial Owner (10% or more) | Acquisition (Non Open Market) 16-Feb-08 | 373,930
16-Feb-08 |
CRAIN JAMES C Director | Disposition (Non Open Market) 13-Aug-08 | 3,510 13-Aug-08 |
DAVIS BARRY E Officer | Purchase 11-Mar-09 | 248,235 11-Mar-09 |
DAVIS JOE A Officer | Disposition (Non Open Market) 1-Jul-09 | 22,842 1-Jul-09 |
DAVIS WILLIAM W Officer | Disposition (Non Open Market) 2-Jan-09 | 28,975 2-Jan-09 |
ECHOLS LELDON E Director | Acquisition (Non Open Market) 13-Aug-09 | 11,109 13-Aug-09 |
LAFIELD JACK M Officer | Disposition (Non Open Market) 16-Jan-09 | 38,167 16-Jan-09 |
LEHMAN BROTHERS HOLDINGS INC Beneficial Owner (10% or more) | Acquisition (Non Open Market) 16-Feb-08 | 1,497,103
16-Feb-08 |
LUBAR SHELDON B Director | Acquisition (Non Open Market) 13-Aug-09 | 368,048 13-Aug-09 |
MARTIN CECIL E JR Director | Acquisition (Non Open Market) 13-Aug-09 | 30,119 13-Aug-09 |
MCADEN SUSAN J Officer | Sale 17-Nov-09 | 30,675 17-Nov-09 |
MURCHISON ROBERT F Director | Disposition (Non Open Market) 7-May-08 | 47,832 7-May-08 |
PURGASON ROBERT S Officer | Disposition (Non Open Market) 16-Nov-09 | 16,479 16-Nov-09 |
VANN KYLE D Director | Acquisition (Non Open Market) 13-Aug-09 | 70,228 13-Aug-09 |