| Date | Initié | Actions | Transaction | Montant* |
| 12-Jun-09 | KNEBEL DAVID E Officer | 10000 | Option Exercise at $6.65 per share. | $66500 |
| 12-Jun-09 | KNEBEL DAVID E Officer | 10000 | Sale at $21.02 per share. | $210200 |
| 2-Jun-09 | SHORT JACK E Director | 3084 | Sale at $21.04 per share. | $64887 |
| 1-Jun-09 | KNEBEL DAVID E Officer | 4800 | Sale at $21 per share. | $100800 |
| 1-Jun-09 | KNEBEL DAVID E Officer | 4800 | Option Exercise at $6.65 per share. | $31920 |
| 26-May-09 | KNEBEL DAVID E Officer | 200 | Sale at $21.12 per share. | $4224 |
| 20-May-09 | KNEBEL DAVID E Officer | 5000 | Option Exercise at $6.65 per share. | $33250 |
| 20-May-09 | KNEBEL DAVID E Officer | 381 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 20-May-09 | KNEBEL DAVID E Officer | 5000 | Sale at $21.01 per share. | $105050 |
| 19-May-09 | LEVINE JERRY R Director | 1050 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 19-May-09 | MCELROY A H II Director | 1050 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 19-May-09 | LACKEY PAUL K JR Director | 1050 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 19-May-09 | SHORT JACK E Director | 1050 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 19-May-09 | JOHNSON JOHN B JR Officer | 1050 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 19-May-09 | STEPHENSON CC JR Director | 1050 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 19-May-09 | ASBJORNSON NORMAN H Officer | 1050 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 9-Mar-09 | SHEFFIELD KATHY I Officer | 782 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 16-Dec-08 | ASBJORNSON NORMAN H Officer | 100000 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 16-Dec-08 | ASBJORNSON NORMAN H Officer | 100000 | Disposition (Non Open Market) at $0 per share. | N/A |
| 8-Dec-08 | SHEFFIELD KATHY I Officer | 14250 | Option Exercise at $3.85 per share. | $54862 |
| 8-Dec-08 | SHEFFIELD KATHY I Officer | 14250 | Sale at $21.02 per share. | $299535 |
| 11-Nov-08 | SHORT JACK E Director | 6000 | Option Exercise at $11.77 - $12 per share. | $710002 |
| 11-Nov-08 | SHORT JACK E Director | 6000 | Sale at $19.55 per share. | $117300 |
| 15-Oct-08 | LEVINE JERRY R Director | 3600 | Option Exercise at $12 per share. | $43200 |
| 1-Oct-08 | ASBJORNSON NORMAN H Officer | 16875 | Option Exercise at $3.85 per share. | $64968 |
| 16-Sep-08 | SHORT JACK E Director | 1666 | Sale at $19.12 per share. | $31853 |
| 8-Aug-08 | ASBJORNSON NORMAN H Officer | 68750 | Sale at $21.66 per share. | $1489125 |
| 5-Aug-08 | ASBJORNSON NORMAN H Officer | 168750 | Option Exercise at $2.67 per share. | $450562 |
| 20-May-08 | LEVINE JERRY R Director | 1500 | Statement of Ownership | N/A |
| 20-May-08 | LEVINE JERRY R Director | 60167 | Statement of Ownership | N/A |
| 20-May-08 | MCELROY A H II Director | 1050 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 20-May-08 | LACKEY PAUL K JR Director | 1050 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 20-May-08 | STEPHENSON CC JR Director | 1050 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 20-May-08 | ASBJORNSON NORMAN H Officer | 1050 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 20-May-08 | SHORT JACK E Director | 1050 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 20-May-08 | JOHNSON JOHN B JR Officer | 1050 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 13-May-08 | JOHNSON JOHN B JR Officer | 5000 | Sale at $20.45 per share. | $102250 |
| 13-May-08 | KNEBEL DAVID E Officer | 16900 | Option Exercise at $6.65 per share. | $112385 |
| 13-May-08 | KNEBEL DAVID E Officer | 16900 | Sale at $20.20 per share. | $341380 |
| 12-May-08 | KNEBEL DAVID E Officer | 600 | Option Exercise at $6.65 per share. | $3990 |
| 12-May-08 | KNEBEL DAVID E Officer | 177 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 12-May-08 | KNEBEL DAVID E Officer | 600 | Sale at $20.12 - $20.4 per share. | $120002 |
| 22-Apr-08 | ASBJORNSON NORMAN H Officer | 52 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 22-Apr-08 | ASBJORNSON NORMAN H Officer | 35400 | Disposition (Non Open Market) at $0 per share. | N/A |