| Date | Insider | Shares | Type | Transaction | Value* |
| 12-Nov-09 | HUNTER B D Director | 335 | Indirect | Acquisition (Non Open Market) at $32.06 per share. | $10,740 |
| 29-Oct-09 | HO TIMOTHY S Officer | 3,332 | Direct | Sale at $31.62 - $31.65 per share. | $105,0002 |
| 14-Sep-09 | BESSANT THOMAS A JR Officer | 16,572 | Direct | Sale at $30.43 per share. | $504,285 |
| 1-Sep-09 | LINSCOTT JOHN CURTIS Officer | 6,100 | Direct | Option Exercise at $10.13 per share. | $61,793 |
| 1-Sep-09 | LINSCOTT JOHN CURTIS Officer | 6,100 | Direct | Sale at $28 per share. | $170,800 |
| 6-Aug-09 | HUNTER B D Director | 400 | Indirect | Acquisition (Non Open Market) at $26.86 per share. | $10,744 |
| 7-May-09 | HUNTER B D Director | 398 | Indirect | Acquisition (Non Open Market) at $23.87 per share. | $9,500 |
| 22-Apr-09 | GOLDSTEIN ALBERT Director | 2,746 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 22-Apr-09 | GOLDSTEIN ALBERT Director | 65,000 | Indirect | Statement of Ownership | N/A |
| 22-Apr-09 | GOLDSTEIN ALBERT Director | 491 | Direct | Statement of Ownership | N/A |
| 22-Apr-09 | MICALLEF ALFRED M Director | 2,746 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 22-Apr-09 | MCKIBBEN TIMOTHY J Director | 2,746 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 22-Apr-09 | HUNTER B D Director | 2,746 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 22-Apr-09 | DAUGHERTY JACK R Director | 2,746 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 22-Apr-09 | GRAVES JAMES H Director | 2,746 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 22-Apr-09 | BERCE DANIEL E Director | 2,746 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 17-Apr-09 | MCKIBBEN TIMOTHY J Director | 2,500 | Direct | Option Exercise at $13.94 per share. | $34,850 |
| 16-Mar-09 | HUNTER B D Director | 2,500 | Direct | Option Exercise at $13.94 per share. | $34,850 |
| 16-Mar-09 | HUNTER B D Director | 2,500 | Direct | Sale at $15 per share. | $37,500 |
| 24-Feb-09 | HUNTER B D Director | 489 | Indirect | Acquisition (Non Open Market) at $15.34 per share. | $7,501 |
| 12-Feb-09 | LINSCOTT JOHN CURTIS Officer | 5,700 | Direct | Option Exercise at $13.75 per share. | $78,375 |
| 12-Feb-09 | LINSCOTT JOHN CURTIS Officer | 5,700 | Direct | Sale at $17.30 per share. | $98,610 |
| 31-Jan-09 | HO TIMOTHY S Officer | 242 | Direct | Disposition (Non Open Market) at $18.28 per share. | $4,423 |
| 31-Jan-09 | WEESE DENNIS J. Officer | 412 | Direct | Disposition (Non Open Market) at $18.28 per share. | $7,531 |
| 31-Jan-09 | LINSCOTT JOHN CURTIS Officer | 910 | Direct | Disposition (Non Open Market) at $18.28 per share. | $16,634 |
| 31-Jan-09 | FEEHAN DANIEL R Officer | 1,323 | Direct | Disposition (Non Open Market) at $18.28 per share. | $24,184 |
| 31-Jan-09 | BESSANT THOMAS A JR Officer | 1,802 | Direct | Disposition (Non Open Market) at $18.28 per share. | $32,940 |
| 28-Jan-09 | WEESE DENNIS J. Officer | 15,936 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 28-Jan-09 | LINSCOTT JOHN CURTIS Officer | 11,382 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 28-Jan-09 | FEEHAN DANIEL R Officer | 40,658 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 28-Jan-09 | BESSANT THOMAS A JR Officer | 17,457 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 10-Nov-08 | HUNTER B D Director | 229 | Indirect | Acquisition (Non Open Market) at $32.69 per share. | $7,486 |
| 29-Oct-08 | DAUGHERTY JACK R Director | 10,000 | Direct | Option Exercise at $7.64 - $10.72 per share. | N/A |
| 29-Oct-08 | DAUGHERTY JACK R Director | 10,000 | Direct | Sale at $33.49 per share. | $334,900 |
| 1-Oct-08 | HO TIMOTHY S Officer | 4,464 | Direct | Statement of Ownership | N/A |
| 1-Oct-08 | HO TIMOTHY S Officer | 918 | Indirect | Statement of Ownership | N/A |
| 5-Aug-08 | HUNTER B D Director | 176 | Indirect | Acquisition (Non Open Market) at $42.54 per share. | $7,487 |
| 22-May-08 | FEEHAN DANIEL R Officer | 12,500 | Direct | Automatic Sale at $35 per share. | $437,500 |
| 20-May-08 | GOLDSTEIN ALBERT Officer | 57,400 | Indirect | Purchase at $35.24 - $35.53 per share. | $2,031,0002 |
| 12-May-08 | FEEHAN DANIEL R Officer | 12,500 | Direct | Automatic Sale at $40.48 per share. | $505,999 |
| 2-May-08 | HUNTER B D Director | 168 | Indirect | Acquisition (Non Open Market) at $44.58 per share. | $7,489 |
| 30-Apr-08 | BROCKMAN ROBERT D Officer | 20,905 | Direct | Option Exercise at $10.13 per share. | $211,767 |
| 30-Apr-08 | BROCKMAN ROBERT D Officer | 20,905 | Direct | Sale at $45.10 - $45.19 per share. | $944,0002 |
| 30-Apr-08 | DIKE A R Director | 5,000 | Direct | Sale at $41.60 per share. | $208,000 |
| 23-Apr-08 | MICALLEF ALFRED M Director | 958 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Apr-08 | MCKIBBEN TIMOTHY J Director | 958 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Apr-08 | HUNTER B D Director | 958 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Apr-08 | DIKE A R Director | 958 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Apr-08 | DAUGHERTY JACK R Director | 958 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Apr-08 | GRAVES JAMES H Director | 958 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Apr-08 | BERCE DANIEL E Director | 958 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 22-Apr-08 | FEEHAN DANIEL R Officer | 12,500 | Direct | Automatic Sale at $41.69 per share. | $521,125 |
| 14-Apr-08 | FEEHAN DANIEL R Officer | 12,500 | Direct | Automatic Sale at $40.28 per share. | $503,500 |
| 24-Mar-08 | FEEHAN DANIEL R Officer | 12,500 | Direct | Automatic Sale at $36.81 per share. | $460,125 |
| 19-Mar-08 | FEEHAN DANIEL R Officer | 17,200 | Direct | Automatic Sale at $35 per share. | $602,000 |
| 18-Mar-08 | WACKERHAGEN JERRY ALAN Officer | 2,360 | Direct | Sale at $34.57 - $34.61 per share. | $82,0002 |
| 18-Mar-08 | FEEHAN DANIEL R Officer | 64,550 | Direct | Automatic Sale at $35 per share. | $2,259,250 |
| 6-Mar-08 | MCKIBBEN TIMOTHY J Director | 2,500 | Direct | Option Exercise at $16.69 per share. | $41,725 |
| 14-Feb-08 | HUNTER B D Director | 2,500 | Direct | Option Exercise at $16.69 per share. | $41,725 |
| 14-Feb-08 | HUNTER B D Director | 2,500 | Direct | Sale at $32 - $32.01 per share. | $80,0002 |
| 13-Feb-08 | HUNTER B D Director | 236 | Indirect | Acquisition (Non Open Market) at $31.67 per share. | $7,474 |
| 31-Jan-08 | GOLDSTEIN ALBERT Officer | 271 | Direct | Disposition (Non Open Market) at $31.12 per share. | $8,433 |
| 31-Jan-08 | LINSCOTT JOHN CURTIS Officer | 479 | Direct | Disposition (Non Open Market) at $31.12 per share. | $14,906 |
| 31-Jan-08 | WACKERHAGEN JERRY ALAN Officer | 560 | Direct | Disposition (Non Open Market) at $31.12 per share. | $17,427 |
| 31-Jan-08 | FEEHAN DANIEL R Officer | 764 | Direct | Disposition (Non Open Market) at $31.12 per share. | $23,775 |
| 31-Jan-08 | BESSANT THOMAS A JR Officer | 1,034 | Direct | Disposition (Non Open Market) at $31.12 per share. | $32,178 |
| 23-Jan-08 | WEESE DENNIS J. Officer | 7,866 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Jan-08 | MCDORMAN JOHN A Officer | 10,567 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Jan-08 | LINSCOTT JOHN CURTIS Officer | 7,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Jan-08 | WACKERHAGEN JERRY ALAN Officer | 14,742 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Jan-08 | KAUFFMAN JAMES H Officer | 10,139 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Jan-08 | GASTON MICHAEL D Officer | 7,903 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Jan-08 | FEEHAN DANIEL R Officer | 31,291 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Jan-08 | BROCKMAN ROBERT D Officer | 7,643 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Jan-08 | BESSANT THOMAS A JR Officer | 13,024 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Jan-08 | GOLDSTEIN ALBERT Officer | 6,453 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 21-Jan-08 | LINSCOTT JOHN CURTIS Officer | 129 | Direct | Disposition (Non Open Market) at $27.26 per share. | $3,516 |
| 21-Jan-08 | FEEHAN DANIEL R Officer | 4,313 | Direct | Disposition (Non Open Market) at $27.26 per share. | $117,572 |
| 21-Jan-08 | BROCKMAN ROBERT D Officer | 1,404 | Direct | Disposition (Non Open Market) at $27.26 per share. | $38,273 |
| 21-Jan-08 | BESSANT THOMAS A JR Officer | 465 | Direct | Disposition (Non Open Market) at $27.26 per share. | $12,675 |
| 12-Dec-07 | FEEHAN DANIEL R Officer | 5,750 | Direct | Automatic Sale at $35.20 per share. | $202,400 |
| 6-Dec-07 | LINSCOTT JOHN CURTIS Officer | 2,700 | Direct | Option Exercise at $12.63 - $12.63 per share. | $34,0002 |
| 6-Dec-07 | LINSCOTT JOHN CURTIS Officer | 2,700 | Direct | Sale at $35 per share. | $94,500 |