| Date | Insider | Shares | Type | Transaction | Value* |
| 11-Nov-09 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 400 | Indirect | Acquisition (Non Open Market) at $7.14 - $7.15 per share. | $2,8582 |
| 5-Nov-09 | MANIX ANN Director | 2,700 | Direct | Sale at $7.30 per share. | $19,710 |
| 5-Nov-09 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 1,730 | Direct | Disposition (Non Open Market) at $7.30 per share. | $12,629 |
| 3-Nov-09 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 1,000 | Direct | Disposition (Non Open Market) at $6.94 - $7 per share. | $6,9702 |
| 2-Nov-09 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 6,000 | Indirect | Acquisition (Non Open Market) at $6.97 - $7.25 per share. | $43,0002 |
| 25-Jun-09 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 1,613 | Direct | Purchase at $5.10 - $5.21 per share. | $8,3152 |
| 19-Jun-09 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 2,000 | Direct | Purchase at $5.40 - $5.5 per share. | $11,0002 |
| 18-Jun-09 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 2,000 | Direct | Purchase at $5.85 - $6 per share. | $12,0002 |
| 27-May-09 | HARDIN EDWARD J Director | 1,500 | Direct | Acquisition (Non Open Market) | N/A |
| 27-May-09 | EDELCUP NORMAN S Director | 1,500 | Direct | Acquisition (Non Open Market) | N/A |
| 27-May-09 | WATSON STEVEN L Director | 1,500 | Direct | Acquisition (Non Open Market) | N/A |
| 27-May-09 | SIMMONS GLENN R Director | 1,500 | Direct | Acquisition (Non Open Market) | N/A |
| 27-May-09 | BASS PAUL M JR Director | 1,500 | Direct | Acquisition (Non Open Market) | N/A |
| 27-May-09 | MANIX ANN Director | 1,500 | Direct | Acquisition (Non Open Market) | N/A |
| 22-May-09 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 2,400 | Direct | Purchase at $5 - $5.5 per share. | $13,0002 |
| 15-Apr-09 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 100 | Direct | Purchase at $5.25 per share. | $525 |
| 19-Mar-09 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 2,575 | Direct | Purchase at $4.75 - $5 per share. | $13,0002 |
| 17-Mar-09 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 600 | Direct | Purchase at $5 per share. | $3,000 |
| 4-Mar-09 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 300 | Direct | Purchase at $5.14 per share. | $1,542 |
| 3-Mar-09 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 23,295 | Direct | Purchase at $5.03 per share. | $117,173 |
| 2-Mar-09 | BOWERS DAVID A Officer | 1,400 | Direct | Purchase at $4.92 - $4.98 per share. | $6,9302 |
| 26-Feb-09 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 1,600 | Direct | Purchase at $4.68 - $4.95 per share. | $7,7032 |
| 24-Feb-09 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 7,000 | Direct | Purchase at $5 per share. | $35,000 |
| 14-Jan-09 | SIMMONS GLENN R Director | 4,000 | Direct | Acquisition (Non Open Market) at $5.15 - $5.25 per share. | $21,0002 |
| 7-Jan-09 | SIMMONS GLENN R Director | 1,000 | Direct | Acquisition (Non Open Market) at $5.25 per share. | $5,250 |
| 22-Dec-08 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 2,000 | Direct | Purchase at $5 per share. | $10,000 |
| 17-Dec-08 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 2,000 | Direct | Purchase at $5 per share. | $10,000 |
| 15-Dec-08 | CONTRAN CORP Beneficial Owner (10% or more) | 100 | Indirect | Acquisition (Non Open Market) at $5 per share. | $500 |
| 26-Nov-08 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 500 | Direct | Purchase at $7 per share. | $3,500 |
| 12-Nov-08 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 2,485 | Direct | Purchase at $5 per share. | $12,425 |
| 11-Nov-08 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 5,000 | Direct | Purchase at $4.91 - $5 per share. | $25,0002 |
| 30-Oct-08 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 5,000 | Direct | Purchase at $4.91 - $5 per share. | $25,0002 |
| 20-Oct-08 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 1,300 | Direct | Purchase at $5 per share. | $6,500 |
| 14-Oct-08 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 2,200 | Direct | Purchase at $4.97 - $5 per share. | $11,0002 |
| 28-Jul-08 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 3,000 | Direct | Purchase at $5.50 per share. | $16,500 |
| 23-Jul-08 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 4,200 | Direct | Purchase at $5.40 - $5.5 per share. | $23,0002 |
| 22-Jul-08 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 22,000 | Direct | Purchase at $5.35 - $5.5 per share. | $119,0002 |
| 14-Jul-08 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 13,500 | Direct | Purchase at $5.21 - $5.48 per share. | $72,0002 |
| 11-Jul-08 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 20,000 | Direct | Purchase at $5.31 - $5.5 per share. | $108,0002 |
| 9-Jul-08 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 5,373 | Direct | Purchase at $5.46 - $5.5 per share. | $29,0002 |
| 8-Jul-08 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 5,500 | Direct | Purchase at $5.34 - $5.5 per share. | $30,0002 |
| 7-Jul-08 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 10,000 | Direct | Purchase at $5.47 - $5.5 per share. | $55,0002 |
| 3-Jul-08 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 2,924 | Direct | Purchase at $5.30 - $5.5 per share. | $16,0002 |
| 2-Jul-08 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 7,400 | Direct | Purchase at $5.40 - $5.5 per share. | $40,0002 |
| 30-Jun-08 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 1,000 | Direct | Purchase at $5.40 - $5.45 per share. | $5,4252 |
| 27-Jun-08 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 60,353 | Direct | Purchase at $5.25 - $5.5 per share. | $324,0002 |
| 26-Jun-08 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 3,300 | Direct | Purchase at $5.25 - $5.5 per share. | $18,0002 |
| 25-Jun-08 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 7,300 | Direct | Purchase at $5.18 - $5.49 per share. | $39,0002 |
| 24-Jun-08 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 13,700 | Direct | Purchase at $4.46 - $5.09 per share. | $65,0002 |
| 24-Jun-08 | HALBERT DARRYL R Officer | 500 | Direct | Purchase at $4.53 per share. | $2,265 |
| 23-Jun-08 | SIMMONS HAROLD C Beneficial Owner (10% or more) | 9,100 | Direct | Purchase at $4.78 - $4.99 per share. | $44,0002 |
| 3-Jun-08 | HALBERT DARRYL R Officer | 500 | Direct | Purchase at $6.40 per share. | $3,200 |
| 28-May-08 | HARDIN EDWARD J Director | 1,500 | Direct | Acquisition (Non Open Market) | N/A |
| 28-May-08 | EDELCUP NORMAN S Director | 1,500 | Direct | Acquisition (Non Open Market) | N/A |
| 28-May-08 | WATSON STEVEN L Director | 1,500 | Direct | Acquisition (Non Open Market) | N/A |
| 28-May-08 | SIMMONS GLENN R Director | 1,500 | Direct | Acquisition (Non Open Market) | N/A |
| 28-May-08 | BASS PAUL M JR Director | 1,500 | Direct | Acquisition (Non Open Market) | N/A |
| 28-May-08 | MANIX ANN Director | 1,500 | Direct | Acquisition (Non Open Market) | N/A |
| 22-May-08 | BOWERS DAVID A Officer | 6,000 | Direct | Purchase at $5.97 - $6.1 per share. | $36,0002 |