| Date | Insider | Shares | Type | Transaction | Value* |
| 2-Nov-09 | MCCORMICK MICHAEL W Officer | 267 | Direct | Option Exercise at $0 per share. | N/A |
| 2-Nov-09 | MCCORMICK MICHAEL W Officer | 95 | Direct | Disposition (Non Open Market) at $37.86 per share. | $3,596 |
| 27-Oct-09 | MCCORMICK MICHAEL W Officer | 2,500 | Direct | Purchase at $40 per share. | $100,000 |
| 26-Oct-09 | KLENZ WALTER Director | 5,250 | Direct | Option Exercise at $18 per share. | $94,500 |
| 26-Oct-09 | KLENZ WALTER Director | 2,342 | Direct | Sale at $40.54 - $40.56 per share. | $95,0002 |
| 7-Aug-09 | MCCORMICK MICHAEL W Officer | 1,400 | Direct | Option Exercise at $0 per share. | N/A |
| 7-Aug-09 | MCCORMICK MICHAEL W Officer | 497 | Direct | Disposition (Non Open Market) at $36.15 per share. | $17,966 |
| 31-Jul-09 | BRAGDON PETER J Officer | 100 | Direct | Purchase at $35.70 per share. | $3,570 |
| 20-Jul-09 | CUSICK THOMAS B. Officer | 600 | Direct | Option Exercise at $0 per share. | N/A |
| 20-Jul-09 | CUSICK THOMAS B. Officer | 213 | Direct | Disposition (Non Open Market) at $32.99 per share. | $7,026 |
| 20-Jul-09 | POPP SUSAN Officer | 600 | Direct | Option Exercise at $0 per share. | N/A |
| 20-Jul-09 | POPP SUSAN Officer | 213 | Direct | Disposition (Non Open Market) at $32.99 per share. | $7,026 |
| 1-Jun-09 | NENOW MARK J Officer | 1,200 | Direct | Option Exercise at $0 per share. | N/A |
| 1-Jun-09 | NENOW MARK J Officer | 426 | Direct | Disposition (Non Open Market) at $0 per share. | N/A |
| 21-May-09 | BABSON STEPHEN E Director | 1,842 | Direct | Option Exercise at $0 per share. | N/A |
| 21-May-09 | KLENZ WALTER Director | 410 | Direct | Option Exercise at $0 per share. | N/A |
| 21-May-09 | GEORGE EDWARD S Director | 410 | Direct | Option Exercise at $0 per share. | N/A |
| 21-May-09 | ALBERS MURREY R Director | 1,842 | Direct | Option Exercise at $0 per share. | N/A |
| 21-May-09 | BRYANT ANDY D Director | 1,842 | Direct | Option Exercise at $0 per share. | N/A |
| 21-May-09 | BANY SARAH Director | 1,126 | Direct | Option Exercise at $0 per share. | N/A |
| 21-May-09 | STANTON JOHN W Director | 1,842 | Direct | Option Exercise at $0 per share. | N/A |
| 18-May-09 | BABSON STEPHEN E Director | 599 | Direct | Option Exercise at $0 per share. | N/A |
| 18-May-09 | KLENZ WALTER Director | 599 | Direct | Option Exercise at $0 per share. | N/A |
| 18-May-09 | GEORGE EDWARD S Director | 599 | Direct | Option Exercise at $0 per share. | N/A |
| 18-May-09 | ALBERS MURREY R Director | 599 | Direct | Option Exercise at $0 per share. | N/A |
| 18-May-09 | BRYANT ANDY D Director | 599 | Direct | Option Exercise at $0 per share. | N/A |
| 18-May-09 | BANY SARAH Director | 599 | Direct | Option Exercise at $0 per share. | N/A |
| 18-May-09 | STANTON JOHN W Director | 599 | Direct | Option Exercise at $0 per share. | N/A |
| 16-Apr-09 | TUNG WILLIAM Officer | 347 | Direct | Option Exercise at $0 per share. | N/A |
| 16-Apr-09 | BRAGDON PETER J Officer | 440 | Direct | Option Exercise at $0 per share. | N/A |
| 16-Apr-09 | TIMM BRYAN Officer | 520 | Direct | Option Exercise at $0 per share. | N/A |
| 20-Jan-09 | CUSICK THOMAS B. Officer | 525 | Direct | Option Exercise at $0 per share. | N/A |
| 20-Jan-09 | CUSICK THOMAS B. Officer | 219 | Direct | Disposition (Non Open Market) at $31.14 per share. | $6,819 |
| 20-Jan-09 | POPP SUSAN Officer | 429 | Direct | Option Exercise at $0 per share. | N/A |
| 20-Jan-09 | POPP SUSAN Officer | 179 | Direct | Disposition (Non Open Market) at $31.14 per share. | $5,574 |
| 25-Nov-08 | BRAGDON PETER J Officer | 200 | Direct | Purchase at $26.80 per share. | $5,360 |
| 25-Nov-08 | BANY SARAH Director | 5,250 | Direct | Option Exercise at $9.67 per share. | $50,767 |
| 27-Oct-08 | MCCORMICK MICHAEL W Officer | 3,000 | Direct | Purchase at $33 per share. | $99,000 |
| 7-Aug-08 | MCCORMICK MICHAEL W Officer | 700 | Direct | Option Exercise at $0 per share. | N/A |
| 7-Aug-08 | MCCORMICK MICHAEL W Officer | 249 | Direct | Disposition (Non Open Market) at $38.79 per share. | $9,658 |
| 21-Jul-08 | CUSICK THOMAS B. Officer | 300 | Direct | Option Exercise at $0 per share. | N/A |
| 21-Jul-08 | CUSICK THOMAS B. Officer | 107 | Direct | Disposition (Non Open Market) at $38.17 per share. | $4,084 |
| 21-Jul-08 | POPP SUSAN Officer | 300 | Direct | Option Exercise at $0 per share. | N/A |
| 21-Jul-08 | POPP SUSAN Officer | 107 | Direct | Disposition (Non Open Market) at $38.17 per share. | $4,084 |
| 21-May-08 | CUSICK THOMAS B. Officer | 673 | Direct | Statement of Ownership | N/A |
| 19-May-08 | BABSON STEPHEN E Director | 1,066 | Direct | Option Exercise at $0 per share. | N/A |
| 19-May-08 | KLENZ WALTER Director | 599 | Direct | Option Exercise at $0 per share. | N/A |
| 19-May-08 | GEORGE EDWARD S Director | 599 | Direct | Option Exercise at $0 per share. | N/A |
| 19-May-08 | ALBERS MURREY R Director | 599 | Direct | Option Exercise at $0 per share. | N/A |
| 19-May-08 | BRYANT ANDY D Director | 599 | Direct | Option Exercise at $0 per share. | N/A |
| 19-May-08 | BANY SARAH Director | 1,066 | Direct | Option Exercise at $0 per share. | N/A |
| 19-May-08 | STANTON JOHN W Director | 1,066 | Direct | Option Exercise at $0 per share. | N/A |
| 13-May-08 | BRAGDON PETER J Officer | 100 | Direct | Purchase at $41.86 per share. | $4,186 |
| 9-May-08 | MCCORMICK MICHAEL W Officer | 2,500 | Direct | Purchase at $41.32 per share. | $103,300 |
| 21-Feb-08 | BOYLE TIMOTHY P Officer | 5,875 | Indirect | Purchase at $42.38 - $42.5 per share. | $249,0002 |
| 20-Feb-08 | BOYLE TIMOTHY P Officer | 5,900 | Indirect | Purchase at $42.26 - $42.5 per share. | $250,0002 |
| 15-Feb-08 | BOYLE TIMOTHY P Officer | 10,700 | Indirect | Purchase at $41.59 - $42.5 per share. | $450,0002 |
| 14-Feb-08 | BOYLE TIMOTHY P Officer | 1,000 | Indirect | Purchase at $42.25 per share. | $42,250 |
| 5-Feb-08 | MCCORMICK MICHAEL W Officer | 2,500 | Direct | Purchase at $40.73 per share. | $101,824 |