| Date | Insider | Shares | Type | Transaction | Value* |
| 11-Nov-09 | BOGGAN DANIEL JR Director | 1,000 | Direct | Sale at $17.57 per share. | $17,570 |
| 23-Jul-09 | JASTREM JOHN F Officer | 8,500 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 13-Mar-09 | HAY JESS T Director | 2,059 | Direct | Sale at $13.03 per share. | $26,828 |
| 9-Mar-09 | BOGGAN DANIEL JR Director | 200 | Direct | Sale at $12.31 per share. | $2,462 |
| 23-Feb-09 | KUCZYNSKI THOMAS M Officer | 364 | Direct | Disposition (Non Open Market) at $15.36 per share. | $5,591 |
| 23-Feb-09 | KUCZYNSKI THOMAS M Officer | 12,700 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Feb-09 | OGNJANOV CYNTHIA J Officer | 523 | Indirect | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Feb-09 | OGNJANOV CYNTHIA J Officer | 900 | Direct | Disposition (Non Open Market) at $0 - $15.36 per share. | N/A |
| 23-Feb-09 | OGNJANOV CYNTHIA J Officer | 4,300 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Feb-09 | JASTREM JOHN F Officer | 2,694 | Direct | Disposition (Non Open Market) at $15.36 per share. | $41,379 |
| 23-Feb-09 | JASTREM JOHN F Officer | 47,822 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Feb-09 | DOZER RICHARD H Director | 3,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Feb-09 | RABBITT KEVIN M Officer | 1,887 | Direct | Disposition (Non Open Market) at $15.36 per share. | $28,984 |
| 23-Feb-09 | RABBITT KEVIN M Officer | 30,100 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Feb-09 | ALLCOTT WAYNE GERALD Director | 3,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Feb-09 | MUNZENRIDER ROBERT E Director | 3,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Feb-09 | CUNNINGHAM ISABELLA C M Director | 3,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Feb-09 | BOGGAN DANIEL JR Director | 3,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Feb-09 | TEPLIN ALBERT M Director | 3,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Feb-09 | LATTA GLENN MICHAEL Officer | 836 | Direct | Disposition (Non Open Market) at $15.36 per share. | $12,840 |
| 23-Feb-09 | LATTA GLENN MICHAEL Officer | 6,800 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Feb-09 | INGERSOLL ELLEN M Officer | 8,853 | Indirect | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Feb-09 | INGERSOLL ELLEN M Officer | 12,867 | Direct | Disposition (Non Open Market) at $0 - $15.36 per share. | N/A |
| 23-Feb-09 | INGERSOLL ELLEN M Officer | 35,100 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Feb-09 | KRUEGER ROBERT C Director | 3,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Feb-09 | PEARL SUZANNE Officer | 3,533 | Indirect | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Feb-09 | PEARL SUZANNE Officer | 5,134 | Direct | Disposition (Non Open Market) at $0 - $15.36 per share. | N/A |
| 23-Feb-09 | PEARL SUZANNE Officer | 19,400 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Feb-09 | DYKSTRA PAUL B Officer | 6,386 | Direct | Disposition (Non Open Market) at $15.36 per share. | $98,088 |
| 23-Feb-09 | DYKSTRA PAUL B Officer | 72,300 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Feb-09 | SAYRE SCOTT E Officer | 2,257 | Direct | Disposition (Non Open Market) at $15.36 per share. | $34,667 |
| 23-Feb-09 | SAYRE SCOTT E Officer | 20,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 23-Feb-09 | HAY JESS T Director | 3,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 2-Jan-09 | JASTREM JOHN F Officer | 381 | Direct | Disposition (Non Open Market) at $24.66 per share. | $9,395 |
| 2-Jan-09 | RABBITT KEVIN M Officer | 1,077 | Direct | Disposition (Non Open Market) at $24.66 per share. | $26,558 |
| 2-Jan-09 | LATTA GLENN MICHAEL Officer | 586 | Direct | Disposition (Non Open Market) at $24.66 per share. | $14,450 |
| 2-Jan-09 | INGERSOLL ELLEN M Officer | 2,295 | Indirect | Acquisition (Non Open Market) at $0 per share. | N/A |
| 2-Jan-09 | INGERSOLL ELLEN M Officer | 3,666 | Direct | Disposition (Non Open Market) at $0 - $24.66 per share. | N/A |
| 2-Jan-09 | PEARL SUZANNE Officer | 1,460 | Indirect | Acquisition (Non Open Market) at $0 per share. | N/A |
| 2-Jan-09 | PEARL SUZANNE Officer | 2,333 | Direct | Disposition (Non Open Market) at $0 - $24.66 per share. | N/A |
| 2-Jan-09 | DYKSTRA PAUL B Officer | 2,348 | Direct | Disposition (Non Open Market) at $24.66 per share. | $57,901 |
| 2-Jan-09 | SAYRE SCOTT E Officer | 1,247 | Direct | Disposition (Non Open Market) at $24.66 per share. | $30,751 |
| 18-Nov-08 | PEARL SUZANNE Officer | 918 | Indirect | Sale at $22.06 per share. | $20,251 |
| 2-Jun-08 | HAY JESS T Director | 4,000 | Direct | Sale at $32.43 - $32.64 per share. | $130,0002 |
| 22-May-08 | PEARL SUZANNE Officer | 5,113 | Indirect | Sale at $33.96 - $33.99 per share. | $174,0002 |
| 20-May-08 | KRUEGER ROBERT C Director | 1,500 | Direct | Statement of Ownership | N/A |
| 9-May-08 | RABBITT KEVIN M Officer | 3,570 | Direct | Option Exercise at $19.42 - $24.22 per share. | N/A |
| 9-May-08 | RABBITT KEVIN M Officer | 2,412 | Direct | Disposition (Non Open Market) at $31.45 per share. | $75,857 |
| 9-May-08 | MORRISON DAVID G Officer | 1,700 | Direct | Option Exercise at $23.65 per share. | $40,205 |
| 9-May-08 | MORRISON DAVID G Officer | 1,700 | Direct | Sale at $31.05 - $31.06 per share. | $53,0002 |
| 7-May-08 | SAYRE SCOTT E Officer | 2,025 | Direct | Option Exercise at $23.65 per share. | $47,891 |
| 7-May-08 | SAYRE SCOTT E Officer | 1,571 | Direct | Disposition (Non Open Market) at $31.93 per share. | $50,162 |
| 11-Mar-08 | HAY JESS T Director | 206 | Direct | Disposition (Non Open Market) at $0 per share. | N/A |
| 3-Mar-08 | KUCZYNSKI THOMAS M Officer | 4,600 | Direct | Statement of Ownership | N/A |
| 27-Feb-08 | TILLEY GLENN W Officer | 3,500 | Direct | Statement of Ownership | N/A |
| 26-Feb-08 | OGNJANOV CYNTHIA J Officer | 734 | Indirect | Statement of Ownership | N/A |
| 26-Feb-08 | OGNJANOV CYNTHIA J Officer | 3,919 | Direct | Statement of Ownership | N/A |
| 25-Feb-08 | JASTREM JOHN F Officer | 60 | Indirect | Acquisition (Non Open Market) at $0 per share. | N/A |
| 25-Feb-08 | JASTREM JOHN F Officer | 309 | Direct | Disposition (Non Open Market) at $33.81 per share. | $10,447 |
| 25-Feb-08 | JASTREM JOHN F Officer | 8,700 | Direct | Acquisition (Non Open Market) | N/A |
| 25-Feb-08 | DOZER RICHARD H Director | 2,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 25-Feb-08 | RABBITT KEVIN M Officer | 441 | Direct | Disposition (Non Open Market) at $33.81 per share. | $14,910 |
| 25-Feb-08 | RABBITT KEVIN M Officer | 13,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 25-Feb-08 | ALLCOTT WAYNE GERALD Director | 2,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 25-Feb-08 | MUNZENRIDER ROBERT E Director | 2,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 25-Feb-08 | CUNNINGHAM ISABELLA C M Director | 2,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 25-Feb-08 | BOGGAN DANIEL JR Director | 2,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 25-Feb-08 | TEPLIN ALBERT M Director | 2,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 25-Feb-08 | LATTA GLENN MICHAEL Officer | 229 | Direct | Disposition (Non Open Market) at $33.81 per share. | $7,742 |
| 25-Feb-08 | LATTA GLENN MICHAEL Officer | 4,600 | Direct | Acquisition (Non Open Market) | N/A |
| 25-Feb-08 | INGERSOLL ELLEN M Officer | 1,262 | Indirect | Acquisition (Non Open Market) at $0 per share. | N/A |
| 25-Feb-08 | INGERSOLL ELLEN M Officer | 1,834 | Direct | Disposition (Non Open Market) at $0 - $33.81 per share. | N/A |
| 25-Feb-08 | INGERSOLL ELLEN M Officer | 14,200 | Direct | Acquisition (Non Open Market) | N/A |
| 25-Feb-08 | PEARL SUZANNE Officer | 688 | Indirect | Disposition (Non Open Market) at $0 per share. | N/A |
| 25-Feb-08 | PEARL SUZANNE Officer | 1,000 | Direct | Disposition (Non Open Market) at $0 - $33.81 per share. | N/A |
| 25-Feb-08 | PEARL SUZANNE Officer | 7,400 | Direct | Acquisition (Non Open Market) | N/A |
| 25-Feb-08 | DYKSTRA PAUL B Officer | 1,040 | Direct | Disposition (Non Open Market) at $33.81 per share. | $35,162 |
| 25-Feb-08 | DYKSTRA PAUL B Officer | 28,000 | Direct | Acquisition (Non Open Market) | N/A |
| 25-Feb-08 | SAYRE SCOTT E Officer | 437 | Direct | Disposition (Non Open Market) at $33.81 per share. | $14,774 |
| 25-Feb-08 | SAYRE SCOTT E Officer | 9,400 | Direct | Acquisition (Non Open Market) | N/A |
| 25-Feb-08 | HOFER JUDITH K Director | 2,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 25-Feb-08 | HAY JESS T Director | 2,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 21-Feb-08 | DYKSTRA PAUL B Officer | 55 | Indirect | Acquisition (Non Open Market) at $0 per share. | N/A |
| 21-Feb-08 | DYKSTRA PAUL B Officer | 1,778 | Direct | Disposition (Non Open Market) at $33.34 per share. | $59,278 |
| 21-Feb-08 | BOHANNON ROBERT H Director | 19,989 | Indirect | Acquisition (Non Open Market) at $0 per share. | N/A |
| 21-Feb-08 | BOHANNON ROBERT H Director | 35,000 | Direct | Disposition (Non Open Market) at $0 - $33.34 per share. | N/A |
| 21-Feb-08 | RABBITT KEVIN M Officer | 56 | Indirect | Acquisition (Non Open Market) at $0 per share. | N/A |
| 21-Feb-08 | RABBITT KEVIN M Officer | 793 | Direct | Disposition (Non Open Market) at $33.34 per share. | $26,438 |
| 21-Feb-08 | LATTA GLENN MICHAEL Officer | 25 | Indirect | Acquisition (Non Open Market) at $0 per share. | N/A |
| 21-Feb-08 | LATTA GLENN MICHAEL Officer | 719 | Direct | Disposition (Non Open Market) at $33.34 per share. | $23,971 |
| 21-Feb-08 | INGERSOLL ELLEN M Officer | 3,818 | Indirect | Acquisition (Non Open Market) at $0 per share. | N/A |
| 21-Feb-08 | INGERSOLL ELLEN M Officer | 5,500 | Direct | Disposition (Non Open Market) at $0 - $33.34 per share. | N/A |
| 21-Feb-08 | PEARL SUZANNE Officer | 2,093 | Indirect | Acquisition (Non Open Market) at $0 per share. | N/A |
| 21-Feb-08 | PEARL SUZANNE Officer | 3,000 | Direct | Disposition (Non Open Market) at $0 - $33.34 per share. | N/A |
| 21-Feb-08 | SAYRE SCOTT E Officer | 35 | Indirect | Acquisition (Non Open Market) at $0 per share. | N/A |
| 21-Feb-08 | SAYRE SCOTT E Officer | 1,435 | Direct | Disposition (Non Open Market) at $33.34 per share. | $47,842 |
| 2-Jan-08 | DYKSTRA PAUL B Officer | 37 | Direct | Purchase at $32.74 per share. | $1,211 |
| 2-Jan-08 | RABBITT KEVIN M Officer | 139 | Indirect | Acquisition (Non Open Market) at $0 per share. | N/A |
| 2-Jan-08 | RABBITT KEVIN M Officer | 533 | Direct | Disposition (Non Open Market) at $30.96 per share. | $16,501 |
| 2-Jan-08 | LATTA GLENN MICHAEL Officer | 129 | Indirect | Acquisition (Non Open Market) at $0 per share. | N/A |
| 2-Jan-08 | LATTA GLENN MICHAEL Officer | 312 | Direct | Disposition (Non Open Market) at $30.96 per share. | $9,659 |
| 2-Jan-08 | INGERSOLL ELLEN M Officer | 2,981 | Indirect | Acquisition (Non Open Market) at $0 per share. | N/A |
| 2-Jan-08 | INGERSOLL ELLEN M Officer | 4,433 | Direct | Disposition (Non Open Market) at $0 - $30.96 per share. | N/A |
| 2-Jan-08 | PEARL SUZANNE Officer | 1,732 | Indirect | Acquisition (Non Open Market) at $0 per share. | N/A |
| 2-Jan-08 | PEARL SUZANNE Officer | 2,766 | Direct | Disposition (Non Open Market) at $0 - $30.96 per share. | N/A |
| 2-Jan-08 | DYKSTRA PAUL B Officer | 38 | Indirect | Acquisition (Non Open Market) at $0 per share. | N/A |
| 2-Jan-08 | DYKSTRA PAUL B Officer | 1,665 | Direct | Disposition (Non Open Market) at $30.96 per share. | $51,548 |
| 2-Jan-08 | SAYRE SCOTT E Officer | 142 | Indirect | Acquisition (Non Open Market) at $0 per share. | N/A |
| 2-Jan-08 | SAYRE SCOTT E Officer | 1,494 | Direct | Disposition (Non Open Market) at $30.96 per share. | $46,254 |
| 2-Jan-08 | BOHANNON ROBERT H Director | 12,584 | Indirect | Acquisition (Non Open Market) at $0 per share. | N/A |
| 2-Jan-08 | BOHANNON ROBERT H Director | 22,467 | Direct | Disposition (Non Open Market) at $0 - $30.96 per share. | N/A |
| 1-Jan-08 | DOZER RICHARD H Director | 335 | Direct | Statement of Ownership | N/A |