| Date | Insider | Shares | Type | Transaction | Value* |
| 28-Jul-08 | KOHL CHARLES E Officer | 76 | Direct | Purchase at $6.72 per share. | $510 |
| 25-Jul-08 | WALLACE SCOTT A Officer | 1,000 | Direct | Purchase at $6.50 - $6.6 per share. | $6,5502 |
| 24-Jul-08 | LOMBARDI PHILLIP E. Officer | 1,000 | Direct | Purchase at $6.54 per share. | $6,540 |
| 23-Jul-08 | LOMBARDI PHILLIP E. Officer | 500 | Direct | Purchase at $8 per share. | $4,000 |
| 21-Jul-08 | BRUCE NORVAL L Officer | 10,000 | Indirect | Acquisition (Non Open Market) at $6.47 - $6.6 per share. | $65,0002 |
| 18-Jul-08 | KOHL CHARLES E Officer | 96 | Direct | Purchase at $5.94 per share. | $570 |
| 18-Jul-08 | REED ROBERT RICHARD Director | 1,000 | Direct | Purchase at $5.73 - $5.75 per share. | $5,7402 |
| 13-Jun-08 | LOMBARDI PHILLIP E. Officer | 1,000 | Direct | Purchase at $8.22 per share. | $8,220 |
| 12-Jun-08 | WALLACE SCOTT A Officer | 5,000 | Direct | Purchase at $8.55 - $8.9 per share. | $44,0002 |
| 9-Jun-08 | LOMBARDI PHILLIP E. Officer | 1,000 | Direct | Purchase at $9.07 - $9.08 per share. | $9,0752 |
| 9-Jun-08 | BRUCE NORVAL L Officer | 1,000 | Indirect | Acquisition (Non Open Market) at $9.10 - $9.12 per share. | $9,1102 |
| 4-Jun-08 | HALIGOWSKI GEORGE W Officer | 8,100 | Indirect | Acquisition (Non Open Market) at $10.47 - $10.64 per share. | $85,0002 |
| 30-May-08 | LOMBARDI PHILLIP E. Officer | 1,000 | Direct | Purchase at $10 per share. | $10,000 |
| 23-May-08 | MAYUGA SANDOR X Director | 5,000 | Direct | Purchase at $10.64 - $10.75 per share. | $53,0002 |
| 21-May-08 | HALIGOWSKI GEORGE W Officer | 13,300 | Indirect | Acquisition (Non Open Market) at $10.01 - $10.2 per share. | $134,0002 |
| 21-May-08 | REED ROBERT RICHARD Director | 1,000 | Direct | Purchase at $10.83 - $10.87 per share. | $11,0002 |
| 20-May-08 | HALIGOWSKI GEORGE W Officer | 41,800 | Indirect | Acquisition (Non Open Market) at $10.27 - $10.35 per share. | $431,0002 |
| 6-May-08 | LOMBARDI PHILLIP E. Officer | 1,650 | Direct | Purchase at $13.08 per share. | $21,582 |
| 6-May-08 | LIPSCOMB JEFFREY L Director | 1,000 | Indirect | Purchase at $12.97 - $12.98 per share. | $13,0002 |
| 6-May-08 | DOYLE TIMOTHY M Officer | 86 | Indirect | Acquisition (Non Open Market) at $13.48 per share. | $1,159 |
| 5-May-08 | DOYLE TIMOTHY M Officer | 3,800 | Indirect | Acquisition (Non Open Market) at $13.55 - $13.6 per share. | $52,0002 |
| 22-Apr-08 | LIPSCOMB JEFFREY L Director | 1,000 | Direct | Option Exercise at $14 per share. | $14,000 |
| 14-Apr-08 | LOMBARDI PHILLIP E. Officer | 23 | Indirect | Acquisition (Non Open Market) at $17.41 per share. | $400 |
| 14-Apr-08 | WALLACE SCOTT A Officer | 45 | Indirect | Acquisition (Non Open Market) at $17.52 per share. | $788 |
| 14-Apr-08 | DOYLE TIMOTHY M Officer | 290 | Indirect | Acquisition (Non Open Market) at $17.36 - $17.57 per share. | $5,0642 |
| 14-Apr-08 | BRUCE NORVAL L Officer | 355 | Indirect | Acquisition (Non Open Market) at $17.48 - $17.53 per share. | $6,2142 |
| 14-Apr-08 | LODWICK LYLE C Officer | 27 | Indirect | Acquisition (Non Open Market) at $17.26 per share. | $466 |
| 14-Apr-08 | HALIGOWSKI GEORGE W Officer | 2,164 | Indirect | Acquisition (Non Open Market) at $17.23 - $17.54 per share. | $38,0002 |
| 14-Apr-08 | BENSON BRIAN S Officer | 14 | Indirect | Acquisition (Non Open Market) at $17.54 per share. | $245 |
| 5-Mar-08 | REED ROBERT RICHARD Director | 1,000 | Direct | Option Exercise at $14 per share. | $14,000 |
| 29-Feb-08 | BENSON BRIAN S Officer | 498 | Indirect | Acquisition (Non Open Market) at $24.25 per share. | $12,076 |
| 29-Feb-08 | BRUCE NORVAL L Officer | 238 | Indirect | Acquisition (Non Open Market) at $24.25 per share. | $5,771 |
| 21-Feb-08 | HALIGOWSKI GEORGE W Officer | 6,152 | Indirect | Acquisition (Non Open Market) at $26.62 - $26.76 per share. | $164,0002 |
| 21-Feb-08 | HALIGOWSKI GEORGE W Officer | 4,907 | Indirect | Acquisition (Non Open Market) at $26.02 - $26.59 per share. | $129,0002 |
| 15-Feb-08 | BENSON BRIAN S Officer | 830 | Indirect | Acquisition (Non Open Market) at $24.25 - $24.35 per share. | $20,0002 |
| 15-Feb-08 | KOHL CHARLES E Officer | 62 | Direct | Purchase at $24.27 per share. | $1,504 |
| 15-Feb-08 | BRUCE NORVAL L Officer | 828 | Indirect | Acquisition (Non Open Market) at $24.25 - $24.35 per share. | $20,0002 |
| 15-Feb-08 | HALIGOWSKI GEORGE W Officer | 840 | Indirect | Acquisition (Non Open Market) at $24.25 - $24.35 per share. | $20,0002 |
| 14-Feb-08 | HALIGOWSKI GEORGE W Officer | 15,000 | Indirect | Acquisition (Non Open Market) at $24.15 - $24.5 per share. | $365,0002 |
| 13-Feb-08 | HALIGOWSKI GEORGE W Officer | 300 | Direct | Purchase at $24.95 per share. | $7,485 |
| 12-Feb-08 | BENSON BRIAN S Officer | 500 | Indirect | Acquisition (Non Open Market) at $23.25 per share. | $11,625 |
| 12-Feb-08 | HALIGOWSKI GEORGE W Officer | 900 | Indirect | Acquisition (Non Open Market) at $23.24 - $23.25 per share. | $21,0002 |
| 11-Feb-08 | HALIGOWSKI GEORGE W Officer | 4,600 | Indirect | Acquisition (Non Open Market) at $23.46 - $23.5 per share. | $108,0002 |
| 8-Feb-08 | HALIGOWSKI GEORGE W Officer | 7,750 | Indirect | Acquisition (Non Open Market) at $23.13 - $23.25 per share. | $180,0002 |
| 2-Feb-08 | ORIBE HIROTAKA Director | 1,000 | Direct | Option Exercise at $18 per share. | $18,000 |
| 1-Feb-08 | LIPSCOMB JEFFREY L Director | 1,000 | Direct | Option Exercise at $18 per share. | $18,000 |
| 15-Jan-08 | LOMBARDI PHILLIP E. Officer | 25 | Indirect | Acquisition (Non Open Market) at $16 per share. | $400 |
| 15-Jan-08 | WALLACE SCOTT A Officer | 49 | Indirect | Acquisition (Non Open Market) at $16 per share. | $784 |
| 15-Jan-08 | DOYLE TIMOTHY M Officer | 315 | Indirect | Acquisition (Non Open Market) at $15.98 per share. | $5,033 |
| 15-Jan-08 | BRUCE NORVAL L Officer | 382 | Indirect | Acquisition (Non Open Market) at $15.92 per share. | $6,081 |
| 15-Jan-08 | LODWICK LYLE C Officer | 30 | Indirect | Acquisition (Non Open Market) at $16 per share. | $480 |
| 15-Jan-08 | HALIGOWSKI GEORGE W Officer | 1,941 | Indirect | Acquisition (Non Open Market) at $15.86 - $15.94 per share. | $31,0002 |
| 11-Dec-07 | WALLACE SCOTT A Officer | 4,000 | Direct | Option Exercise at $18 per share. | $72,000 |
| 11-Dec-07 | WALLACE SCOTT A Officer | 4,000 | Direct | Sale at $21.98 per share. | $87,920 |
| 9-Nov-07 | LODWICK LYLE C Officer | 10,000 | Direct | Purchase at $18.67 - $19.45 per share. | $191,0002 |
| 8-Nov-07 | LOMBARDI PHILLIP E. Officer | 1,350 | Direct | Purchase at $18.96 - $19.19 per share. | $26,0002 |
| 1-Nov-07 | REED ROBERT RICHARD Director | 500 | Direct | Purchase at $22.04 - $22.07 per share. | $11,0002 |
| 16-Oct-07 | LOMBARDI PHILLIP E. Officer | 16 | Indirect | Acquisition (Non Open Market) at $24.48 per share. | $391 |
| 16-Oct-07 | WALLACE SCOTT A Officer | 32 | Indirect | Acquisition (Non Open Market) at $24.47 per share. | $783 |
| 16-Oct-07 | DOYLE TIMOTHY M Officer | 206 | Indirect | Acquisition (Non Open Market) at $24.47 per share. | $5,040 |
| 16-Oct-07 | BRUCE NORVAL L Officer | 244 | Indirect | Acquisition (Non Open Market) at $24.50 per share. | $5,978 |
| 16-Oct-07 | LODWICK LYLE C Officer | 19 | Indirect | Acquisition (Non Open Market) at $24.48 per share. | $465 |
| 16-Oct-07 | HALIGOWSKI GEORGE W Officer | 1,246 | Indirect | Acquisition (Non Open Market) at $24.46 - $24.5 per share. | $31,0002 |
| 12-Sep-07 | LIPSCOMB JEFFREY L Director | 500 | Direct | Purchase at $29.18 per share. | $14,590 |
| 10-Sep-07 | REED ROBERT RICHARD Director | 300 | Direct | Purchase at $30 - $30 per share. | $9,0002 |
| 17-Aug-07 | REED ROBERT RICHARD Director | 1,000 | Direct | Option Exercise at $18 - $18 per share. | $18,0002 |
| 10-Aug-07 | ORIBE HIROTAKA Director | 900 | Direct | Purchase at $33.41 - $33.67 per share. | $30,0002 |
| 8-Aug-07 | REED ROBERT RICHARD Director | 400 | Direct | Purchase at $29.89 - $29.89 per share. | $12,0002 |