| Date | Insider | Shares | Type | Transaction | Value* |
| 27-Apr-09 | LAKE CHRISTOPHER H Director | 1,000 | Direct | Sale at $20.62 per share. | $20,620 |
| 23-Apr-09 | HARLAN M ANN Director | 150 | Direct | Statement of Ownership | N/A |
| 9-Mar-09 | LAKE PETER B Director | 1,500 | Direct | Purchase at $14.93 per share. | $22,395 |
| 21-Nov-08 | GORMAN JAMES CARVELL Officer | 10,000 | Direct | Purchase at $20.43 per share. | $204,300 |
| 10-Nov-08 | PITTENGER RONALD D Officer | 22 | Direct | Acquisition (Non Open Market) at $27.24 per share. | $599 |
| 10-Nov-08 | KNABEL WAYNE L Officer | 12 | Direct | Acquisition (Non Open Market) at $27.24 per share. | $326 |
| 10-Nov-08 | WILKINS LEE ARLIN Officer | 22 | Direct | Acquisition (Non Open Market) at $27.24 per share. | $599 |
| 10-Nov-08 | SOVINE JUDITH L Officer | 18 | Direct | Acquisition (Non Open Market) at $27.24 per share. | $490 |
| 10-Nov-08 | EMMENS DAVID P Officer | 22 | Direct | Acquisition (Non Open Market) at $27.24 per share. | $599 |
| 10-Oct-08 | PITTENGER RONALD D Officer | 24 | Direct | Acquisition (Non Open Market) at $24.69 per share. | $592 |
| 10-Oct-08 | KNABEL WAYNE L Officer | 8 | Direct | Acquisition (Non Open Market) at $24.69 per share. | $197 |
| 10-Oct-08 | WILKINS LEE ARLIN Officer | 24 | Direct | Acquisition (Non Open Market) at $24.69 per share. | $592 |
| 10-Oct-08 | SOVINE JUDITH L Officer | 19 | Direct | Acquisition (Non Open Market) at $24.69 per share. | $469 |
| 10-Oct-08 | EMMENS DAVID P Officer | 24 | Direct | Acquisition (Non Open Market) at $24.69 per share. | $592 |
| 8-Oct-08 | WALSTON W WAYNE Director | 500 | Indirect | Purchase at $27.68 per share. | $13,840 |
| 30-Sep-08 | PITTENGER RONALD D Officer | 71 | Indirect | Acquisition (Non Open Market) at $37.72 per share. | $2,678 |
| 30-Sep-08 | KNABEL WAYNE L Officer | 33 | Indirect | Acquisition (Non Open Market) at $37.72 per share. | $1,244 |
| 30-Sep-08 | WILKINS LEE ARLIN Officer | 51 | Indirect | Acquisition (Non Open Market) at $37.72 per share. | $1,923 |
| 30-Sep-08 | SOVINE JUDITH L Officer | 17 | Indirect | Acquisition (Non Open Market) at $37.72 per share. | $641 |
| 30-Sep-08 | KIRKENDALL ROBERT E Officer | 43 | Indirect | Acquisition (Non Open Market) at $37.72 per share. | $1,621 |
| 30-Sep-08 | GORMAN JEFFREY S Officer | 95 | Indirect | Acquisition (Non Open Market) at $37.72 per share. | $3,583 |
| 30-Sep-08 | EMMENS DAVID P Officer | 11 | Indirect | Acquisition (Non Open Market) at $37.72 per share. | $414 |
| 30-Sep-08 | DANULOFF WILLIAM D Officer | 16 | Indirect | Acquisition (Non Open Market) at $37.72 per share. | $603 |
| 30-Sep-08 | GORMAN JAMES CARVELL Officer | 136 | Indirect | Acquisition (Non Open Market) at $37.72 per share. | $5,129 |
| 25-Sep-08 | LAKE CHRISTOPHER H Director | 200 | Indirect | Sale at $41.37 per share. | $8,274 |
| 16-Sep-08 | LAKE PETER B Director | 100 | Indirect | Purchase at $36.86 per share. | $3,686 |
| 16-Sep-08 | LAKE PETER B Director | 3,000 | Direct | Purchase at $36.75 per share. | $110,250 |
| 10-Sep-08 | PITTENGER RONALD D Officer | 18 | Direct | Acquisition (Non Open Market) at $37.58 per share. | $676 |
| 10-Sep-08 | KNABEL WAYNE L Officer | 5 | Direct | Acquisition (Non Open Market) at $37.58 per share. | $187 |
| 10-Sep-08 | WILKINS LEE ARLIN Officer | 25 | Direct | Acquisition (Non Open Market) at $37.58 per share. | $939 |
| 10-Sep-08 | SOVINE JUDITH L Officer | 32 | Direct | Acquisition (Non Open Market) at $37.58 per share. | $1,202 |
| 10-Sep-08 | EMMENS DAVID P Officer | 33 | Direct | Acquisition (Non Open Market) at $37.58 per share. | $1,240 |
| 8-Aug-08 | PITTENGER RONALD D Officer | 14 | Direct | Acquisition (Non Open Market) at $43.36 per share. | $607 |
| 8-Aug-08 | KNABEL WAYNE L Officer | 5 | Direct | Acquisition (Non Open Market) at $43.36 per share. | $216 |
| 8-Aug-08 | WILKINS LEE ARLIN Officer | 14 | Direct | Acquisition (Non Open Market) at $43.36 per share. | $607 |
| 8-Aug-08 | SOVINE JUDITH L Officer | 11 | Direct | Acquisition (Non Open Market) at $43.36 per share. | $476 |
| 8-Aug-08 | EMMENS DAVID P Officer | 14 | Direct | Acquisition (Non Open Market) at $43.36 per share. | $607 |
| 28-Jul-08 | DANULOFF WILLIAM D Officer | 1,800 | Direct | Disposition (Non Open Market) at $43.28 per share. | $77,904 |
| 28-Jul-08 | DANULOFF WILLIAM D Officer | 1,800 | Direct | Acquisition (Non Open Market) at $43.28 per share. | $77,904 |
| 17-Jul-08 | KNABEL WAYNE L Officer | 2,000 | Direct | Purchase at $41.81 per share. | $83,620 |
| 10-Jul-08 | PITTENGER RONALD D Officer | 16 | Direct | Acquisition (Non Open Market) at $38.39 per share. | $614 |
| 10-Jul-08 | KNABEL WAYNE L Officer | 5 | Direct | Acquisition (Non Open Market) at $38.39 per share. | $191 |
| 10-Jul-08 | WILKINS LEE ARLIN Officer | 16 | Direct | Acquisition (Non Open Market) at $38.39 per share. | $614 |
| 10-Jul-08 | SOVINE JUDITH L Officer | 13 | Direct | Acquisition (Non Open Market) at $38.39 per share. | $499 |
| 10-Jul-08 | EMMENS DAVID P Officer | 16 | Direct | Acquisition (Non Open Market) at $38.39 per share. | $614 |
| 1-Jul-08 | WALSTON W WAYNE Director | 500 | Direct | Acquisition (Non Open Market) at $39.65 per share. | $19,825 |
| 1-Jul-08 | TAYLOR RICK Director | 500 | Direct | Acquisition (Non Open Market) at $39.65 per share. | $19,825 |
| 1-Jul-08 | LAKE PETER B Director | 500 | Direct | Acquisition (Non Open Market) at $39.65 per share. | $19,825 |
| 1-Jul-08 | LAKE CHRISTOPHER H Director | 500 | Direct | Acquisition (Non Open Market) at $39.65 per share. | $19,825 |
| 1-Jul-08 | HOAGLIN THOMAS E Director | 500 | Direct | Acquisition (Non Open Market) at $39.65 per share. | $19,825 |
| 1-Jul-08 | GORMAN JEFFREY S Officer | 3,146 | Direct | Disposition (Non Open Market) at $39.65 per share. | $124,738 |
| 1-Jul-08 | GORMAN JEFFREY S Officer | 3,145 | Direct | Acquisition (Non Open Market) at $39.65 per share. | $124,699 |
| 1-Jul-08 | GORMAN JAMES CARVELL Officer | 1 | Indirect | Disposition (Non Open Market) at $39.65 per share. | $39 |
| 30-Jun-08 | PITTENGER RONALD D Officer | 40 | Indirect | Disposition (Non Open Market) at $39.84 per share. | $1,593 |
| 30-Jun-08 | KNABEL WAYNE L Officer | 22 | Indirect | Acquisition (Non Open Market) at $39.84 per share. | $876 |
| 30-Jun-08 | WILKINS LEE ARLIN Officer | 32 | Indirect | Acquisition (Non Open Market) at $39.84 per share. | $1,274 |
| 30-Jun-08 | SOVINE JUDITH L Officer | 14 | Indirect | Acquisition (Non Open Market) at $39.84 per share. | $557 |
| 30-Jun-08 | KIRKENDALL ROBERT E Officer | 12 | Indirect | Acquisition (Non Open Market) at $39.84 per share. | $478 |
| 30-Jun-08 | GORMAN JEFFREY S Officer | 7 | Indirect | Disposition (Non Open Market) at $39.84 per share. | $278 |
| 30-Jun-08 | EMMENS DAVID P Officer | 12 | Indirect | Acquisition (Non Open Market) at $39.84 per share. | $478 |
| 30-Jun-08 | DANULOFF WILLIAM D Officer | 55 | Indirect | Acquisition (Non Open Market) at $39.84 per share. | $2,191 |
| 30-Jun-08 | GORMAN JAMES CARVELL Officer | 17 | Indirect | Acquisition (Non Open Market) at $39.84 per share. | $677 |
| 30-Jun-08 | GORMAN JAMES CARVELL Officer | 7 | Indirect | Disposition (Non Open Market) at $39.84 per share. | $278 |
| 10-Jun-08 | KNABEL WAYNE L Officer | 5 | Direct | Acquisition (Non Open Market) at $40.85 per share. | $204 |
| 10-Jun-08 | PITTENGER RONALD D Officer | 16 | Direct | Acquisition (Non Open Market) at $40.85 per share. | $653 |
| 10-Jun-08 | WILKINS LEE ARLIN Officer | 23 | Direct | Acquisition (Non Open Market) at $40.85 per share. | $939 |
| 10-Jun-08 | SOVINE JUDITH L Officer | 29 | Direct | Acquisition (Non Open Market) at $40.85 per share. | $1,184 |
| 10-Jun-08 | GORMAN JEFFREY S Officer | 8 | Direct | Acquisition (Non Open Market) at $40.85 per share. | $326 |
| 10-Jun-08 | EMMENS DAVID P Officer | 31 | Direct | Acquisition (Non Open Market) at $40.85 per share. | $1,266 |
| 10-Jun-08 | DANULOFF WILLIAM D Officer | 5 | Direct | Acquisition (Non Open Market) at $40.85 per share. | $204 |
| 10-Jun-08 | GORMAN JAMES CARVELL Officer | 8 | Indirect | Acquisition (Non Open Market) at $40.85 per share. | $326 |
| 2-Jun-08 | DANULOFF WILLIAM D Officer | 6,880 | Indirect | Sale at $43.30 per share. | $297,904 |
| 9-May-08 | KNABEL WAYNE L Officer | 5 | Direct | Acquisition (Non Open Market) at $35.10 per share. | $175 |
| 9-May-08 | PITTENGER RONALD D Officer | 17 | Direct | Acquisition (Non Open Market) at $35.10 per share. | $596 |
| 9-May-08 | WILKINS LEE ARLIN Officer | 17 | Direct | Acquisition (Non Open Market) at $35.10 per share. | $596 |
| 9-May-08 | SOVINE JUDITH L Officer | 13 | Direct | Acquisition (Non Open Market) at $35.10 per share. | $456 |
| 9-May-08 | EMMENS DAVID P Officer | 17 | Direct | Acquisition (Non Open Market) at $35.10 per share. | $596 |
| 6-May-08 | LAKE CHRISTOPHER H Director | 2,200 | Indirect | Sale at $37 - $37.28 per share. | $82,0002 |
| 24-Apr-08 | PITTENGER RONALD D Officer | 578 | Direct | Statement of Ownership | N/A |
| 24-Apr-08 | PITTENGER RONALD D Officer | 946 | Indirect | Statement of Ownership | N/A |
| 10-Apr-08 | WILKINS LEE ARLIN Officer | 18 | Direct | Acquisition (Non Open Market) at $32.80 per share. | $590 |
| 10-Apr-08 | SOVINE JUDITH L Officer | 15 | Direct | Acquisition (Non Open Market) at $32.80 per share. | $491 |
| 10-Apr-08 | GORMAN JEFFREY S Officer | 18 | Direct | Acquisition (Non Open Market) at $32.80 per share. | $590 |
| 10-Apr-08 | EMMENS DAVID P Officer | 18 | Direct | Acquisition (Non Open Market) at $32.80 per share. | $590 |
| 10-Apr-08 | GORMAN JAMES CARVELL Officer | 18 | Indirect | Acquisition (Non Open Market) at $32.80 per share. | $590 |
| 31-Mar-08 | DANULOFF WILLIAM D Officer | 223 | Indirect | Acquisition (Non Open Market) at $32.89 per share. | $7,334 |
| 31-Mar-08 | WILKINS LEE ARLIN Officer | 98 | Indirect | Acquisition (Non Open Market) at $32.89 per share. | $3,223 |
| 31-Mar-08 | SOVINE JUDITH L Officer | 51 | Indirect | Acquisition (Non Open Market) at $32.89 per share. | $1,677 |
| 31-Mar-08 | KIRKENDALL ROBERT E Officer | 99 | Indirect | Acquisition (Non Open Market) at $32.89 per share. | $3,256 |
| 31-Mar-08 | GORMAN JEFFREY S Officer | 99 | Indirect | Acquisition (Non Open Market) at $32.89 per share. | $3,256 |
| 31-Mar-08 | EMMENS DAVID P Officer | 36 | Indirect | Acquisition (Non Open Market) at $32.89 per share. | $1,184 |
| 31-Mar-08 | GORMAN JAMES CARVELL Officer | 140 | Indirect | Acquisition (Non Open Market) at $32.89 per share. | $4,604 |
| 10-Mar-08 | DANULOFF WILLIAM D Officer | 6 | Direct | Acquisition (Non Open Market) at $26.69 per share. | $160 |
| 10-Mar-08 | WILKINS LEE ARLIN Officer | 35 | Direct | Acquisition (Non Open Market) at $35.26 per share. | $1,234 |
| 10-Mar-08 | SOVINE JUDITH L Officer | 44 | Direct | Acquisition (Non Open Market) at $26.69 per share. | $1,174 |
| 10-Mar-08 | GORMAN JEFFREY S Officer | 34 | Direct | Acquisition (Non Open Market) at $26.69 per share. | $907 |
| 10-Mar-08 | EMMENS DAVID P Officer | 47 | Direct | Acquisition (Non Open Market) at $26.69 per share. | $1,254 |
| 10-Mar-08 | GORMAN JAMES CARVELL Officer | 34 | Indirect | Acquisition (Non Open Market) at $26.69 per share. | $907 |
| 8-Feb-08 | WILKINS LEE ARLIN Officer | 22 | Direct | Acquisition (Non Open Market) at $27.95 per share. | $614 |
| 8-Feb-08 | SOVINE JUDITH L Officer | 17 | Direct | Acquisition (Non Open Market) at $27.95 per share. | $475 |
| 8-Feb-08 | GORMAN JEFFREY S Officer | 22 | Direct | Acquisition (Non Open Market) at $27.95 per share. | $614 |
| 8-Feb-08 | EMMENS DAVID P Officer | 22 | Direct | Acquisition (Non Open Market) at $27.95 per share. | $614 |
| 8-Feb-08 | GORMAN JAMES CARVELL Officer | 22 | Indirect | Acquisition (Non Open Market) at $27.95 per share. | $614 |
| 7-Feb-08 | GORMAN JEFFREY S Officer | 597,080 | Indirect | Acquisition (Non Open Market) at $27.68 per share. | $16,527,174 |
| 7-Feb-08 | GORMAN JEFFREY S Officer | 72,799 | Indirect | Disposition (Non Open Market) at $27.68 per share. | $2,015,076 |
| 7-Feb-08 | GORMAN JEFFREY S Officer | 524,281 | Direct | Disposition (Non Open Market) at $27.68 per share. | $14,512,098 |
| 10-Jan-08 | WILKINS LEE ARLIN Officer | 20 | Direct | Acquisition (Non Open Market) at $30.34 per share. | $606 |
| 10-Jan-08 | SOVINE JUDITH L Officer | 16 | Direct | Acquisition (Non Open Market) at $30.34 per share. | $485 |
| 10-Jan-08 | GORMAN JEFFREY S Officer | 20 | Direct | Acquisition (Non Open Market) at $30.34 per share. | $606 |
| 10-Jan-08 | EMMENS DAVID P Officer | 20 | Direct | Acquisition (Non Open Market) at $30.34 per share. | $606 |
| 10-Jan-08 | GORMAN JAMES CARVELL Officer | 20 | Indirect | Acquisition (Non Open Market) at $30.34 per share. | $606 |
| 2-Jan-08 | GORMAN JEFFREY S Officer | 2,344 | Indirect | Acquisition (Non Open Market) at $30.65 per share. | $71,843 |
| 2-Jan-08 | GORMAN JEFFREY S Officer | 781 | Direct | Acquisition (Non Open Market) at $30.65 per share. | $23,937 |
| 2-Jan-08 | GORMAN JAMES CARVELL Officer | 6,250 | Indirect | Acquisition (Non Open Market) at $30.65 per share. | $191,562 |
| 2-Jan-08 | GORMAN JAMES CARVELL Officer | 6,250 | Direct | Disposition (Non Open Market) at $30.65 per share. | $191,562 |
| 27-Nov-07 | LAKE CHRISTOPHER H Director | 200 | Indirect | Sale at $37.25 - $37.27 per share. | $7,4522 |
| 9-Nov-07 | WILKINS LEE ARLIN Officer | 16 | Direct | Acquisition (Non Open Market) at $36.37 per share. | $581 |
| 9-Nov-07 | SOVINE JUDITH L Officer | 13 | Direct | Acquisition (Non Open Market) at $36.37 per share. | $472 |
| 9-Nov-07 | GORMAN JEFFREY S Officer | 16 | Direct | Acquisition (Non Open Market) at $36.37 per share. | $581 |
| 9-Nov-07 | EMMENS DAVID P Officer | 17 | Direct | Acquisition (Non Open Market) at $36.37 per share. | $618 |
| 9-Nov-07 | GORMAN JAMES CARVELL Officer | 16 | Indirect | Acquisition (Non Open Market) at $36.37 per share. | $581 |
| 10-Oct-07 | WILKINS LEE ARLIN Officer | 16 | Direct | Acquisition (Non Open Market) at $37.93 per share. | $606 |
| 10-Oct-07 | SOVINE JUDITH L Officer | 13 | Direct | Acquisition (Non Open Market) at $37.93 per share. | $493 |
| 10-Oct-07 | GORMAN JEFFREY S Officer | 16 | Direct | Acquisition (Non Open Market) at $37.93 per share. | $606 |
| 10-Oct-07 | EMMENS DAVID P Officer | 15 | Direct | Acquisition (Non Open Market) at $37.93 per share. | $568 |
| 10-Oct-07 | GORMAN JAMES CARVELL Officer | 16 | Indirect | Acquisition (Non Open Market) at $37.93 per share. | $606 |
| 30-Sep-07 | WILKINS LEE ARLIN Officer | 31 | Indirect | Acquisition (Non Open Market) at $33.10 per share. | $1,026 |
| 30-Sep-07 | SOVINE JUDITH L Officer | 18 | Indirect | Acquisition (Non Open Market) at $33.10 per share. | $595 |
| 30-Sep-07 | KIRKENDALL ROBERT E Officer | 10 | Indirect | Acquisition (Non Open Market) at $33.10 per share. | $331 |
| 30-Sep-07 | EMMENS DAVID P Officer | 14 | Indirect | Acquisition (Non Open Market) at $33.10 per share. | $463 |
| 30-Sep-07 | DANULOFF WILLIAM D Officer | 5 | Direct | Acquisition (Non Open Market) at $31.90 per share. | $159 |
| 30-Sep-07 | DANULOFF WILLIAM D Officer | 61 | Indirect | Acquisition (Non Open Market) at $33.10 per share. | $2,019 |
| 30-Sep-07 | GORMAN JAMES CARVELL Officer | 10 | Indirect | Acquisition (Non Open Market) at $33.10 per share. | $331 |
| 10-Sep-07 | WILKINS LEE ARLIN Officer | 29 | Direct | Acquisition (Non Open Market) at $31.90 per share. | $925 |
| 10-Sep-07 | SOVINE JUDITH L Officer | 35 | Direct | Acquisition (Non Open Market) at $31.90 per share. | $1,116 |
| 10-Sep-07 | GORMAN JEFFREY S Officer | 28 | Direct | Acquisition (Non Open Market) at $31.90 per share. | $893 |
| 10-Sep-07 | EMMENS DAVID P Officer | 37 | Direct | Acquisition (Non Open Market) at $31.90 per share. | $1,180 |
| 10-Sep-07 | GORMAN JAMES CARVELL Officer | 28 | Indirect | Acquisition (Non Open Market) at $31.90 per share. | $893 |
| 10-Aug-07 | WILKINS LEE ARLIN Officer | 18 | Direct | Acquisition (Non Open Market) at $33.84 per share. | $609 |
| 10-Aug-07 | SOVINE JUDITH L Officer | 14 | Direct | Acquisition (Non Open Market) at $33.84 per share. | $473 |
| 10-Aug-07 | GORMAN JEFFREY S Officer | 18 | Direct | Acquisition (Non Open Market) at $33.84 per share. | $609 |
| 10-Aug-07 | EMMENS DAVID P Officer | 17 | Direct | Acquisition (Non Open Market) at $33.84 per share. | $575 |
| 10-Aug-07 | GORMAN JAMES CARVELL Officer | 18 | Indirect | Acquisition (Non Open Market) at $33.84 per share. | $609 |