| Date | Insider | Shares | Type | Transaction | Value* |
| 23-Nov-09 | OLSON JIM Director | 3,014 | Direct | Sale at $31.77 per share. | $95,754 |
| 19-May-09 | EARNEST MORGAN G II Officer | N/A | Direct | Acquisition (Non Open Market) | N/A |
| 13-May-09 | BRADY BARRETT Director | N/A | Indirect | Acquisition (Non Open Market) | N/A |
| 13-May-09 | OLSON JIM Director | N/A | Direct | Acquisition (Non Open Market) | N/A |
| 13-May-09 | DRUTEN ROBERT J Director | N/A | Indirect | Acquisition (Non Open Market) | N/A |
| 13-May-09 | DRUTEN ROBERT J Director | N/A | Direct | Acquisition (Non Open Market) | N/A |
| 13-May-09 | NEWMAN JACK A JR Director | N/A | Direct | Statement of Ownership | N/A |
| 18-Feb-09 | HIRONS MICHAEL L Officer | 16,737 | Direct | Acquisition (Non Open Market) | N/A |
| 18-Feb-09 | SILVERS GREGORY K Officer | 53,716 | Direct | Acquisition (Non Open Market) | N/A |
| 18-Feb-09 | SILVERS GREGORY K Officer | N/A | Indirect | Acquisition (Non Open Market) | N/A |
| 18-Feb-09 | PETERSON MARK ALAN Officer | 38,271 | Direct | Acquisition (Non Open Market) | N/A |
| 18-Feb-09 | BRAIN DAVID M Officer | 88,254 | Direct | Acquisition (Non Open Market) | N/A |
| 18-Feb-09 | BRAIN DAVID M Officer | N/A | Indirect | Acquisition (Non Open Market) | N/A |
| 10-Feb-09 | PETERSON MARK ALAN Officer | 7,507 | Direct | Disposition (Non Open Market) | N/A |
| 10-Feb-09 | PETERSON MARK ALAN Officer | 7,507 | Indirect | Acquisition (Non Open Market) | N/A |
| 30-Jan-09 | SILVERS GREGORY K Officer | 13,508 | Indirect | Acquisition (Non Open Market) | N/A |
| 30-Jan-09 | SILVERS GREGORY K Officer | 13,508 | Direct | Disposition (Non Open Market) | N/A |
| 1-Jan-09 | BRAIN DAVID M Officer | 17,264 | Direct | Disposition (Non Open Market) at $29.80 per share. | $514,467 |
| 1-Jan-09 | BRAIN DAVID M Officer | N/A | Indirect | Acquisition (Non Open Market) | N/A |
| 1-Jan-09 | HIRONS MICHAEL L Officer | N/A | Direct | Acquisition (Non Open Market) | N/A |
| 1-Jan-09 | HIRONS MICHAEL L Officer | 1,227 | Direct | Disposition (Non Open Market) at $29.80 per share. | $36,564 |
| 1-Jan-09 | SILVERS GREGORY K Officer | N/A | Indirect | Acquisition (Non Open Market) | N/A |
| 1-Jan-09 | SILVERS GREGORY K Officer | 11,153 | Direct | Disposition (Non Open Market) at $29.80 per share. | $332,359 |
| 1-Jan-09 | PETERSON MARK ALAN Officer | 4,081 | Direct | Disposition (Non Open Market) at $29.80 per share. | $121,613 |
| 1-Jan-09 | PETERSON MARK ALAN Officer | N/A | Indirect | Acquisition (Non Open Market) | N/A |
| 19-Nov-08 | DRUTEN ROBERT J Director | N/A | Indirect | Acquisition (Non Open Market) | N/A |
| 19-Nov-08 | DRUTEN ROBERT J Director | 7,318 | Direct | Sale at $24.07 - $24.73 per share. | $179,0002 |
| 17-Nov-08 | DRUTEN ROBERT J Director | 1,000 | Direct | Sale at $29.25 - $29.27 per share. | $29,0002 |
| 12-Aug-08 | PETERSON MARK ALAN Officer | N/A | Direct | Acquisition (Non Open Market) | N/A |
| 12-Aug-08 | PETERSON MARK ALAN Officer | 252 | Indirect | Disposition (Non Open Market) at $55.90 per share. | $14,086 |
| 8-Aug-08 | PETERSON MARK ALAN Officer | 3,774 | Indirect | Option Exercise at $33.58 - $42.46 per share. | N/A |
| 8-Aug-08 | PETERSON MARK ALAN Officer | N/A | Direct | Acquisition (Non Open Market) | N/A |
| 8-Aug-08 | PETERSON MARK ALAN Officer | 2,434 | Indirect | Disposition (Non Open Market) | N/A |
| 6-Aug-08 | SILVERS GREGORY K Officer | 5,000 | Indirect | Sale at $54.16 - $54.35 per share. | $271,0002 |
| 5-Aug-08 | HIRONS MICHAEL L Officer | 1,482 | Direct | Option Exercise at $40.55 per share. | $60,095 |
| 5-Aug-08 | HIRONS MICHAEL L Officer | N/A | Direct | Acquisition (Non Open Market) | N/A |
| 5-Aug-08 | HIRONS MICHAEL L Officer | 1,090 | Direct | Disposition (Non Open Market) at $40.55 per share. | $44,199 |
| 5-Aug-08 | SILVERS GREGORY K Officer | 24,522 | Indirect | Option Exercise at $24.86 - $42.46 per share. | N/A |
| 5-Aug-08 | SILVERS GREGORY K Officer | 18,078 | Indirect | Disposition (Non Open Market) | N/A |
| 5-Aug-08 | SILVERS GREGORY K Officer | N/A | Direct | Acquisition (Non Open Market) | N/A |
| 24-Jun-08 | HIRONS MICHAEL L Officer | 3,450 | Direct | Acquisition (Non Open Market) at $40.55 per share. | $139,897 |
| 24-Jun-08 | PETERSON MARK ALAN Officer | N/A | Direct | Acquisition (Non Open Market) | N/A |
| 24-Jun-08 | PETERSON MARK ALAN Officer | 1,022 | Indirect | Acquisition (Non Open Market) at $33.58 per share. | $34,318 |
| 12-May-08 | HIRONS MICHAEL L Officer | 500 | Direct | Acquisition (Non Open Market) at $20 per share. | $10,000 |
| 7-May-08 | BRADY BARRETT Director | 1,575 | Indirect | Acquisition (Non Open Market) | N/A |
| 7-May-08 | EARNEST MORGAN G II Director | 1,575 | Direct | Acquisition (Non Open Market) | N/A |
| 7-May-08 | DRUTEN ROBERT J Director | N/A | Indirect | Acquisition (Non Open Market) | N/A |
| 7-May-08 | DRUTEN ROBERT J Director | 1,575 | Direct | Acquisition (Non Open Market) | N/A |
| 7-May-08 | OLSON JIM Director | 1,575 | Direct | Acquisition (Non Open Market) | N/A |
| 20-Mar-08 | BRAIN DAVID M Officer | N/A | Indirect | Acquisition (Non Open Market) | N/A |
| 20-Mar-08 | BRAIN DAVID M Officer | 2,183 | Direct | Sale at $53.61 - $53.7 per share. | $117,0002 |
| 20-Mar-08 | BRAIN DAVID M Officer | 9,600 | Direct | Sale at $52.67 - $53.6 per share. | $510,0002 |
| 20-Mar-08 | BRAIN DAVID M Officer | N/A | Indirect | Acquisition (Non Open Market) | N/A |
| 19-Mar-08 | SILVERS GREGORY K Officer | 12,500 | Indirect | Sale at $53.25 - $53.49 per share. | $667,0002 |
| 19-Mar-08 | SILVERS GREGORY K Officer | N/A | Direct | Acquisition (Non Open Market) | N/A |
| 19-Mar-08 | BRAIN DAVID M Officer | 32,289 | Direct | Sale at $53.20 - $53.49 per share. | $1,722,0002 |
| 19-Mar-08 | BRAIN DAVID M Officer | N/A | Indirect | Acquisition (Non Open Market) | N/A |
| 17-Mar-08 | SILVERS GREGORY K Officer | N/A | Indirect | Acquisition (Non Open Market) | N/A |
| 17-Mar-08 | SILVERS GREGORY K Officer | 5,000 | Direct | Automatic Sale at $50 per share. | $250,000 |
| 20-Feb-08 | OLSON JIM Director | 1,127 | Direct | Acquisition (Non Open Market) at $47.20 per share. | $53,194 |
| 20-Feb-08 | HIRONS MICHAEL L Officer | 7,493 | Direct | Acquisition (Non Open Market) | N/A |
| 20-Feb-08 | SILVERS GREGORY K Officer | N/A | Indirect | Acquisition (Non Open Market) | N/A |
| 20-Feb-08 | SILVERS GREGORY K Officer | 30,334 | Direct | Acquisition (Non Open Market) | N/A |
| 20-Feb-08 | PETERSON MARK ALAN Officer | N/A | Indirect | Acquisition (Non Open Market) | N/A |
| 20-Feb-08 | PETERSON MARK ALAN Officer | 18,619 | Direct | Acquisition (Non Open Market) | N/A |
| 20-Feb-08 | BRAIN DAVID M Officer | N/A | Indirect | Acquisition (Non Open Market) | N/A |
| 20-Feb-08 | BRAIN DAVID M Officer | 48,561 | Direct | Acquisition (Non Open Market) | N/A |
| 1-Jan-08 | SILVERS GREGORY K Officer | N/A | Indirect | Acquisition (Non Open Market) | N/A |
| 1-Jan-08 | SILVERS GREGORY K Officer | 8,886 | Direct | Disposition (Non Open Market) at $46.33 per share. | $411,688 |
| 1-Jan-08 | PETERSON MARK ALAN Officer | 4,700 | Indirect | Acquisition (Non Open Market) | N/A |
| 1-Jan-08 | PETERSON MARK ALAN Officer | 7,259 | Direct | Disposition (Non Open Market) at $46.33 per share. | $336,309 |