| Date | Insider | Shares | Type | Transaction | Value* |
| 1-Jun-09 | BARTOL JOHN KEVIN Officer | 132 | Direct | Disposition (Non Open Market) at $20.38 per share. | $2,690 |
| 17-May-09 | HATFIELD GREGORY MICHAEL Officer | 132 | Direct | Disposition (Non Open Market) at $17.41 per share. | $2,298 |
| 17-May-09 | RUSSELL DAVID PATRICK Officer | 403 | Direct | Disposition (Non Open Market) at $17.41 per share. | $7,016 |
| 17-May-09 | BUVENS JOHN L Officer | 449 | Direct | Disposition (Non Open Market) at $17.41 per share. | $7,817 |
| 17-May-09 | KELLER MARK A Officer | 449 | Direct | Disposition (Non Open Market) at $17.41 per share. | $7,817 |
| 8-May-09 | TRENT MELANIE MONTAGUE Officer | 595 | Direct | Disposition (Non Open Market) at $18.75 per share. | $11,156 |
| 8-May-09 | HATFIELD GREGORY MICHAEL Officer | 513 | Direct | Disposition (Non Open Market) at $18.75 per share. | $9,618 |
| 8-May-09 | RUSSELL DAVID PATRICK Officer | 1,100 | Direct | Disposition (Non Open Market) at $18.75 per share. | $20,625 |
| 8-May-09 | WELLS WILLIAM H Officer | 841 | Direct | Disposition (Non Open Market) at $18.75 per share. | $15,768 |
| 8-May-09 | BUVENS JOHN L Officer | 856 | Direct | Disposition (Non Open Market) at $18.75 per share. | $16,050 |
| 8-May-09 | KELLER MARK A Officer | 946 | Direct | Disposition (Non Open Market) at $18.75 per share. | $17,737 |
| 5-May-09 | BARTOL JOHN KEVIN Officer | 11,088 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 5-May-09 | TRENT MELANIE MONTAGUE Officer | 13,338 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 5-May-09 | WOODALL TERRY D Officer | 10,515 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 5-May-09 | HATFIELD GREGORY MICHAEL Officer | 12,366 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 5-May-09 | RUSSELL DAVID PATRICK Officer | 38,946 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 5-May-09 | HUFF JOHN R Director | 9,205 | Direct | Option Exercise | N/A |
| 5-May-09 | ECKERMANN DAN C Officer | 18,384 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 5-May-09 | WELLS WILLIAM H Officer | 22,389 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 5-May-09 | BUVENS JOHN L Officer | 22,389 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 5-May-09 | RALLS W MATT Officer | 89,874 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 5-May-09 | KELLER MARK A Officer | 28,836 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 28-Apr-09 | TRENT MELANIE MONTAGUE Officer | 164 | Direct | Disposition (Non Open Market) at $15.58 per share. | $2,555 |
| 28-Apr-09 | HATFIELD GREGORY MICHAEL Officer | 170 | Direct | Disposition (Non Open Market) at $15.58 per share. | $2,648 |
| 28-Apr-09 | RUSSELL DAVID PATRICK Officer | 254 | Direct | Disposition (Non Open Market) at $15.58 per share. | $3,957 |
| 28-Apr-09 | BUVENS JOHN L Officer | 254 | Direct | Disposition (Non Open Market) at $15.58 per share. | $3,957 |
| 28-Apr-09 | KELLER MARK A Officer | 254 | Direct | Disposition (Non Open Market) at $15.58 per share. | $3,957 |
| 11-Apr-09 | BARTOL JOHN KEVIN Officer | 869 | Direct | Disposition (Non Open Market) at $13.49 per share. | $11,722 |
| 11-Apr-09 | TRENT MELANIE MONTAGUE Officer | 746 | Direct | Disposition (Non Open Market) at $13.49 per share. | $10,063 |
| 11-Apr-09 | HATFIELD GREGORY MICHAEL Officer | 692 | Direct | Disposition (Non Open Market) at $13.49 per share. | $9,335 |
| 11-Apr-09 | RUSSELL DAVID PATRICK Officer | 1,017 | Direct | Disposition (Non Open Market) at $13.49 per share. | $13,719 |
| 11-Apr-09 | BUVENS JOHN L Officer | 585 | Direct | Disposition (Non Open Market) at $13.49 per share. | $7,891 |
| 6-Mar-09 | KELLER MARK A Officer | 15,000 | Direct | Option Exercise at $4.06 per share. | $60,899 |
| 6-Mar-09 | KELLER MARK A Officer | 7,825 | Direct | Sale at $11.55 per share. | $90,378 |
| 3-Mar-09 | BUVENS JOHN L Officer | 11,250 | Direct | Option Exercise at $4.06 per share. | $45,674 |
| 22-Jan-09 | QUICKE JOHN J Director | N/A | Direct | Statement of Ownership | N/A |
| 31-Dec-08 | PROVINE WILLIAM C Officer | 8,200 | Direct | Disposition (Non Open Market) at $0 per share. | N/A |
| 31-Dec-08 | MCNEASE DANIEL F Officer | 27,474 | Direct | Disposition (Non Open Market) at $15.72 per share. | $431,891 |
| 19-Dec-08 | ECKERMANN DAN C Officer | 30,084 | Direct | Sale at $15.17 per share. | $456,374 |
| 2-Dec-08 | RUSSELL DAVID PATRICK Officer | 33,995 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 2-Dec-08 | RALLS W MATT Officer | N/A | Direct | Statement of Ownership | N/A |
| 2-Dec-08 | KELLER MARK A Officer | 33,995 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 26-Nov-08 | MCNEASE DANIEL F Officer | 40,000 | Direct | Sale at $16.77 per share. | $670,800 |
| 12-Nov-08 | WOODALL TERRY D Officer | 1,243 | Indirect | Acquisition (Non Open Market) at $15.58 per share. | $19,365 |
| 12-Nov-08 | RUSSELL DAVID PATRICK Officer | 8,997 | Indirect | Acquisition (Non Open Market) at $15.58 per share. | $140,173 |
| 12-Nov-08 | WELLS WILLIAM H Officer | 1,079 | Indirect | Acquisition (Non Open Market) at $15.58 per share. | $16,810 |
| 1-Jun-08 | BARTOL JOHN KEVIN Officer | 132 | Direct | Disposition (Non Open Market) at $44.26 per share. | $5,842 |
| 20-May-08 | HATFIELD GREGORY MICHAEL Officer | 132 | Direct | Disposition (Non Open Market) at $45.36 per share. | $5,987 |
| 20-May-08 | RUSSELL DAVID PATRICK Officer | 403 | Direct | Disposition (Non Open Market) at $45.36 per share. | $18,280 |
| 20-May-08 | WELLS WILLIAM H Officer | 357 | Direct | Disposition (Non Open Market) at $45.36 per share. | $16,193 |
| 20-May-08 | PROVINE WILLIAM C Officer | 132 | Direct | Disposition (Non Open Market) at $45.36 per share. | $5,987 |
| 20-May-08 | KELLER MARK A Officer | 449 | Direct | Disposition (Non Open Market) at $45.36 per share. | $20,366 |
| 20-May-08 | MCNEASE DANIEL F Officer | 1,858 | Direct | Disposition (Non Open Market) at $45.36 per share. | $84,278 |
| 19-May-08 | RUSSELL DAVID PATRICK Officer | 5,000 | Direct | Sale at $46.84 - $46.88 per share. | $234,0002 |
| 19-May-08 | ECKERMANN DAN C Officer | 22,534 | Direct | Sale at $46.31 - $46.42 per share. | $1,045,0002 |
| 19-May-08 | ECKERMANN DAN C Officer | 41,333 | Direct | Acquisition (Non Open Market) at $14.06 - $28.25 per share. | N/A |
| 9-May-08 | TRENT MELANIE MONTAGUE Officer | 595 | Direct | Disposition (Non Open Market) at $39.22 per share. | $23,335 |
| 9-May-08 | WOODALL TERRY D Officer | 633 | Direct | Disposition (Non Open Market) at $39.22 per share. | $24,826 |
| 9-May-08 | HATFIELD GREGORY MICHAEL Officer | 513 | Direct | Disposition (Non Open Market) at $39.22 per share. | $20,119 |
| 9-May-08 | RUSSELL DAVID PATRICK Officer | 1,100 | Direct | Disposition (Non Open Market) at $39.22 per share. | $43,142 |
| 9-May-08 | WELLS WILLIAM H Officer | 841 | Direct | Disposition (Non Open Market) at $39.22 per share. | $32,984 |
| 9-May-08 | PROVINE WILLIAM C Officer | 618 | Direct | Disposition (Non Open Market) at $39.22 per share. | $24,237 |
| 9-May-08 | KELLER MARK A Officer | 946 | Direct | Disposition (Non Open Market) at $39.22 per share. | $37,102 |
| 1-May-08 | TRENT MELANIE MONTAGUE Officer | 164 | Direct | Disposition (Non Open Market) at $40.27 per share. | $6,604 |
| 1-May-08 | WOODALL TERRY D Officer | 242 | Direct | Disposition (Non Open Market) at $40.27 per share. | $9,745 |
| 1-May-08 | HATFIELD GREGORY MICHAEL Officer | 170 | Direct | Disposition (Non Open Market) at $40.27 per share. | $6,845 |
| 1-May-08 | RUSSELL DAVID PATRICK Officer | 254 | Direct | Disposition (Non Open Market) at $40.27 per share. | $10,228 |
| 1-May-08 | WELLS WILLIAM H Officer | 250 | Direct | Disposition (Non Open Market) at $40.27 per share. | $10,067 |
| 1-May-08 | PROVINE WILLIAM C Officer | 258 | Direct | Disposition (Non Open Market) at $40.27 per share. | $10,389 |
| 1-May-08 | KELLER MARK A Officer | 254 | Direct | Disposition (Non Open Market) at $40.27 per share. | $10,228 |
| 11-Apr-08 | BARTOL JOHN KEVIN Officer | 9,858 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 11-Apr-08 | TRENT MELANIE MONTAGUE Officer | 8,472 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 11-Apr-08 | WOODALL TERRY D Officer | 9,351 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 11-Apr-08 | HATFIELD GREGORY MICHAEL Officer | 7,854 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 11-Apr-08 | RUSSELL DAVID PATRICK Officer | 11,544 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 11-Apr-08 | ECKERMANN DAN C Officer | 11,676 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 11-Apr-08 | WELLS WILLIAM H Officer | 6,636 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 11-Apr-08 | BUVENS JOHN L Officer | 6,636 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 11-Apr-08 | PROVINE WILLIAM C Officer | 8,790 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 11-Apr-08 | KELLER MARK A Officer | 8,547 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 11-Apr-08 | MCNEASE DANIEL F Officer | 25,806 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 3-Apr-08 | ECKERMANN DAN C Officer | 10,084 | Direct | Acquisition (Non Open Market) at $29.75 per share. | $299,999 |
| 26-Mar-08 | KELLER MARK A Officer | 10,000 | Direct | Option Exercise at $19.75 per share. | $197,500 |
| 24-Mar-08 | PROVINE WILLIAM C Officer | 10,000 | Direct | Option Exercise at $19.75 per share. | $197,500 |
| 13-Mar-08 | MCNEASE DANIEL F Officer | 11,807 | Direct | Acquisition (Non Open Market) at $29.75 per share. | $351,258 |
| 2-Jan-08 | MCNEASE DANIEL F Officer | 5,000 | Direct | Automatic Sale at $40 per share. | $200,000 |
| 2-Jan-08 | MCNEASE DANIEL F Officer | 5,000 | Direct | Acquisition (Non Open Market) at $29.75 per share. | $148,750 |
| 25-Dec-07 | CROYLE ROBERT G Director | 2,000 | Direct | Disposition (Non Open Market) at $0 per share. | N/A |
| 18-Dec-07 | CROYLE ROBERT G Director | 500 | Direct | Disposition (Non Open Market) at $0 per share. | N/A |
| 9-Nov-07 | WELLS WILLIAM H Officer | 1,035 | Indirect | Acquisition (Non Open Market) at $37.99 per share. | $39,319 |
| 10-Sep-07 | HATFIELD GREGORY MICHAEL Officer | 4,000 | Direct | Option Exercise at $19.75 - $19.75 per share. | $79,0002 |
| 10-Sep-07 | HATFIELD GREGORY MICHAEL Officer | 2,800 | Direct | Sale at $35.80 per share. | $100,239 |
| 29-Aug-07 | CROYLE ROBERT G Director | 500 | Direct | Disposition (Non Open Market) at $0 per share. | N/A |
| 22-Aug-07 | LENTZ HENRY E Director | 100 | Indirect | Sale at $36.18 - $36.18 per share. | $3,6182 |
| 17-Aug-07 | MCNEASE DANIEL F Officer | 11,693 | Direct | Option Exercise at $13.12 - $13.12 per share. | $153,0002 |
| 17-Aug-07 | MCNEASE DANIEL F Officer | 11,693 | Direct | Sale at $36.83 per share. | $430,653 |
| 17-Aug-07 | MCNEASE DANIEL F Officer | 651 | Indirect | Acquisition (Non Open Market) at $36.72 - $36.72 per share. | $24,0002 |
| 16-Aug-07 | WOODALL TERRY D Officer | 734 | Indirect | Acquisition (Non Open Market) at $35.96 per share. | $26,394 |
| 8-Aug-07 | CROYLE ROBERT G Director | 83,300 | Direct | Option Exercise at $24.98 - $32 per share. | N/A |
| 8-Aug-07 | CROYLE ROBERT G Director | 9,800 | Direct | Sale at $39.86 - $39.95 per share. | $391,0002 |
| 8-Aug-07 | CROYLE ROBERT G Director | 47,516 | Direct | Sale at $39.57 - $39.86 per share. | $1,887,0002 |
| 8-Aug-07 | CROYLE ROBERT G Director | 67,400 | Direct | Sale at $39.07 - $39.56 per share. | $2,650,0002 |
| 8-Aug-07 | CROYLE ROBERT G Director | 25,400 | Direct | Sale at $38.78 - $39.05 per share. | $988,0002 |
| 8-Aug-07 | CROYLE ROBERT G Director | 51,816 | Direct | Acquisition (Non Open Market) at $28.25 - $29.75 per share. | $1,503,0002 |
| 31-Jul-07 | BARTOL JOHN KEVIN Officer | 1,500 | Direct | Statement of Ownership | N/A |
| 21-Jul-07 | MCNEASE DANIEL F Officer | 21,870 | Direct | Disposition (Non Open Market) at $43.91 - $43.91 per share. | $960,0002 |