| Date | Insider | Shares | Type | Transaction | Value* |
| 18-Nov-09 | CHINDAMO BRADLY L. Officer | 300 | Indirect | Purchase at $15.40 per share. | $4,620 |
| 16-Nov-09 | HEYKA LARRY R Officer | 200 | Indirect | Purchase at $15 per share. | $3,000 |
| 11-Nov-09 | CHINDAMO BRADLY L. Officer | 200 | Indirect | Purchase at $15.71 per share. | $3,142 |
| 16-Sep-09 | CHINDAMO BRADLY L. Officer | 200 | Indirect | Purchase at $15.82 per share. | $3,164 |
| 2-Sep-09 | CHINDAMO BRADLY L. Officer | 300 | Indirect | Purchase at $15.85 per share. | $4,755 |
| 24-Aug-09 | BALL RICHARD Director | 147 | Indirect | Purchase at $15.97 per share. | $2,347 |
| 24-Aug-09 | BALL RICHARD Director | 410 | Direct | Purchase at $15.97 per share. | $6,547 |
| 20-Aug-09 | CHINDAMO BRADLY L. Officer | 300 | Indirect | Purchase at $15.75 per share. | $4,725 |
| 14-Aug-09 | BALL RICHARD Director | 780 | Indirect | Purchase at $14.75 per share. | $11,505 |
| 12-Aug-09 | CHINDAMO BRADLY L. Officer | 500 | Indirect | Purchase at $15.70 per share. | $7,850 |
| 7-Aug-09 | CHINDAMO BRADLY L. Officer | 500 | Indirect | Purchase at $15.59 per share. | $7,795 |
| 5-Jun-09 | BALL RICHARD Director | 433 | Indirect | Purchase at $16.04 per share. | $6,945 |
| 5-Jun-09 | BALL RICHARD Director | 403 | Direct | Purchase at $16.04 per share. | $6,464 |
| 20-Mar-09 | HEYKA LARRY R Officer | 171 | Indirect | Purchase at $13.50 per share. | $2,308 |
| 23-Feb-09 | BALL RICHARD Director | 300 | Direct | Purchase at $14.25 per share. | $4,275 |
| 20-Feb-09 | BALL RICHARD Director | 500 | Direct | Purchase at $14.50 per share. | $7,250 |
| 19-Feb-09 | BALL RICHARD Director | 500 | Direct | Purchase at $14.75 per share. | $7,375 |
| 11-Feb-09 | HEYKA LARRY R Officer | 1,000 | Indirect | Purchase at $13.50 per share. | $13,500 |
| 21-Nov-08 | BALL RICHARD Director | 2,000 | Direct | Purchase at $17.50 per share. | $35,000 |
| 21-Nov-08 | LEWIS JIM Director | 2,000 | Direct | Purchase at $17.50 per share. | $35,000 |
| 28-Aug-08 | ROEPKE SUSAN E Director | 600 | Indirect | Purchase at $20 per share. | $12,000 |
| 14-Aug-08 | ROEPKE SUSAN E Director | 500 | Indirect | Purchase at $21.25 per share. | $10,625 |
| 13-Aug-08 | ROEPKE SUSAN E Director | 1,000 | Indirect | Purchase at $20.97 - $21.25 per share. | $21,0002 |
| 12-Aug-08 | LEWIS JIM Director | 42 | Direct | Purchase at $19.95 per share. | $837 |
| 4-Aug-08 | LEWIS JIM Director | 121 | Direct | Purchase at $19.75 per share. | $2,389 |
| 2-Jul-08 | BALL RICHARD Director | 1,093 | Indirect | Acquisition (Non Open Market) at $22.25 per share. | $24,319 |
| 1-Jul-08 | BALL RICHARD Director | 507 | Indirect | Acquisition (Non Open Market) at $22.50 per share. | $11,407 |
| 9-May-08 | CHINDAMO BRADLY L. Officer | 200 | Indirect | Statement of Ownership | N/A |
| 6-Feb-08 | ROSS C DUANE Director | 310 | Indirect | Disposition (Non Open Market) at $25.25 per share. | $7,827 |
| 11-Jan-08 | HERPICH MARK A Officer | 1,882 | Direct | Option Exercise at $16.17 per share. | $30,431 |
| 2-Jan-08 | BALL RICHARD Director | 1,100 | Direct | Purchase at $25.55 per share. | $28,105 |
| 31-Dec-07 | BALL RICHARD Director | 338 | Direct | Purchase at $25.55 per share. | $8,635 |
| 27-Dec-07 | BALL RICHARD Director | 31 | Direct | Purchase at $25.55 per share. | $792 |
| 21-Dec-07 | BALL RICHARD Director | 533 | Direct | Purchase at $25.55 per share. | $13,618 |