| Date | Insider | Shares | Type | Transaction | Value* |
| 17-Nov-09 | NORDBERG E WAYNE Director | 30,000 | Indirect | Sale at $6.34 per share. | $190,200 |
| 17-Nov-09 | NORDBERG E WAYNE Director | 50,000 | Direct | Sale at $6.34 per share. | $317,000 |
| 10-Nov-09 | GOODSON CHARLES T Officer | 106,792 | Direct | Sale at $6.55 per share. | $699,487 |
| 9-Oct-09 | CLEMENT JAMES BOND Officer | 21,588 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 9-Oct-09 | ZEHNDER WILLIAM TODD Officer | 29,190 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 9-Oct-09 | STOVER MARK K Officer | 25,099 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 9-Oct-09 | GREEN STEPHEN H Officer | 6,457 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 9-Oct-09 | SMITH DALTON F III Officer | 5,728 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 9-Oct-09 | MIXON ART M III Officer | 25,099 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 9-Oct-09 | FOURNERAT DANIEL G Officer | 25,099 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 9-Oct-09 | GOODSON CHARLES T Officer | 50,963 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 10-Aug-09 | CLEMENT JAMES BOND Officer | 3,426 | Direct | Disposition (Non Open Market) at $4.77 per share. | $16,342 |
| 9-Aug-09 | GOODSON CHARLES T Officer | 16,183 | Direct | Disposition (Non Open Market) at $4.60 per share. | $74,441 |
| 7-Jun-09 | STOVER MARK K Officer | 391 | Direct | Disposition (Non Open Market) at $5.14 per share. | $2,009 |
| 16-May-09 | CLEMENT JAMES BOND Officer | 421 | Direct | Disposition (Non Open Market) at $4.17 per share. | $1,755 |
| 16-May-09 | ZEHNDER WILLIAM TODD Officer | 5,312 | Direct | Disposition (Non Open Market) at $4.17 per share. | $22,151 |
| 16-May-09 | STOVER MARK K Officer | 8,304 | Direct | Disposition (Non Open Market) at $4.17 per share. | $34,627 |
| 16-May-09 | SMITH DALTON F III Officer | 8,838 | Direct | Disposition (Non Open Market) at $4.17 per share. | $36,854 |
| 16-May-09 | MIXON ART M III Officer | 12,195 | Direct | Disposition (Non Open Market) at $4.17 per share. | $50,853 |
| 16-May-09 | FOURNERAT DANIEL G Officer | 11,472 | Direct | Disposition (Non Open Market) at $4.17 per share. | $47,838 |
| 11-Mar-09 | MITCHELL CHARLES F MD Director | 250,000 | Direct | Purchase at $1.78 per share. | $445,000 |
| 11-Mar-09 | CLEMENT JAMES BOND Officer | 16,485 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 11-Mar-09 | ZEHNDER WILLIAM TODD Officer | 45,391 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 11-Mar-09 | STOVER MARK K Officer | 45,391 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 11-Mar-09 | GREEN STEPHEN H Officer | 9,620 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 11-Mar-09 | SMITH DALTON F III Officer | 8,534 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 11-Mar-09 | MIXON ART M III Officer | 45,391 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 11-Mar-09 | FOURNERAT DANIEL G Officer | 45,391 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 11-Mar-09 | GOODSON CHARLES T Officer | 96,990 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 9-Mar-09 | STOVER MARK K Officer | 10,000 | Direct | Purchase at $1.02 per share. | $10,200 |
| 9-Mar-09 | GREEN STEPHEN H Officer | 200,000 | Direct | Purchase at $0.93 per share. | $186,000 |
| 9-Mar-09 | CLEMENT JAMES BOND Officer | 3,000 | Direct | Purchase at $0.85 per share. | $2,550 |
| 9-Mar-09 | ZEHNDER WILLIAM TODD Officer | 10,000 | Direct | Purchase at $0.92 - $9198 per share. | N/A |
| 9-Mar-09 | GORDON WILSON JOSEPH III Director | 25,000 | Direct | Purchase at $0.99 per share. | $24,750 |
| 9-Mar-09 | FINCH MICHAEL L Director | 100,000 | Direct | Purchase at $0.80 per share. | $80,000 |
| 9-Mar-09 | SMITH DALTON F III Officer | 5,200 | Direct | Purchase at $0.95 per share. | $4,940 |
| 9-Mar-09 | MIXON ART M III Officer | 4,500 | Direct | Purchase at $1.03 per share. | $4,635 |
| 9-Mar-09 | FOURNERAT DANIEL G Officer | 5,000 | Direct | Purchase at $0.92 per share. | $4,600 |
| 9-Mar-09 | RUCKS WILLIAM W IV Director | 350,000 | Direct | Purchase at $0.86 per share. | $301,000 |
| 5-Mar-09 | CLEMENT JAMES BOND Officer | 571 | Direct | Disposition (Non Open Market) at $1.96 per share. | $1,119 |
| 5-Mar-09 | ZEHNDER WILLIAM TODD Officer | 1,135 | Direct | Disposition (Non Open Market) at $1.96 per share. | $2,224 |
| 5-Mar-09 | STOVER MARK K Officer | 1,191 | Direct | Disposition (Non Open Market) at $1.96 per share. | $2,334 |
| 5-Mar-09 | STOVER MARK K Officer | 5,000 | Direct | Purchase at $1.99 per share. | $9,950 |
| 4-Mar-09 | MIXON ART M III Officer | 4,500 | Direct | Purchase at $2.15 per share. | $9,675 |
| 28-Feb-09 | MIXON ART M III Officer | 1,113 | Direct | Disposition (Non Open Market) at $3.24 per share. | $3,606 |
| 28-Feb-09 | ZEHNDER WILLIAM TODD Officer | 316 | Direct | Disposition (Non Open Market) at $3.24 per share. | $1,023 |
| 28-Feb-09 | STOVER MARK K Officer | 430 | Direct | Disposition (Non Open Market) at $3.24 per share. | $1,393 |
| 28-Feb-09 | SMITH DALTON F III Officer | 458 | Direct | Disposition (Non Open Market) at $3.24 per share. | $1,483 |
| 30-May-08 | SMITH DALTON F III Officer | 3,000 | Direct | Disposition (Non Open Market) at $0 per share. | N/A |
| 22-May-08 | CLEMENT JAMES BOND Officer | 11,000 | Direct | Option Exercise at $4.93 per share. | $54,230 |
| 22-May-08 | CLEMENT JAMES BOND Officer | 11,000 | Direct | Sale at $22.01 - $22.2 per share. | $243,0002 |
| 12-May-08 | STOVER MARK K Officer | 10,333 | Direct | Sale at $22.39 - $22.46 per share. | $232,0002 |
| 12-May-08 | FINCH MICHAEL L Director | 20,000 | Direct | Sale at $22.45 - $22.6 per share. | $451,0002 |
| 9-May-08 | FINCH MICHAEL L Director | 10,000 | Direct | Sale at $22.25 - $22.45 per share. | $224,0002 |
| 31-Mar-08 | RUCKS WILLIAM W IV Director | 50,000 | Direct | Option Exercise at $1.69 per share. | $84,500 |
| 31-Mar-08 | RUCKS WILLIAM W IV Director | 50,000 | Direct | Sale at $17.75 - $17.95 per share. | $893,0002 |
| 18-Mar-08 | CLEMENT JAMES BOND Officer | 2,000 | Direct | Sale at $16 per share. | $32,000 |
| 17-Mar-08 | NORDBERG E WAYNE Director | 19,800 | Indirect | Purchase at $15.14 per share. | $299,772 |
| 14-Mar-08 | FOURNERAT DANIEL G Officer | 19,600 | Direct | Acquisition (Non Open Market) at $16.35 - $16.6 per share. | $323,0002 |
| 14-Mar-08 | FOURNERAT DANIEL G Officer | 19,600 | Direct | Option Exercise at $0.85 per share. | $16,660 |
| 12-Mar-08 | MIXON ART M III Officer | 40,000 | Direct | Option Exercise at $3.38 per share. | $135,200 |
| 12-Mar-08 | MIXON ART M III Officer | 40,000 | Direct | Sale at $15.70 - $15.9 per share. | $632,0002 |
| 5-Mar-08 | FOURNERAT DANIEL G Officer | 18,281 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 5-Mar-08 | STOVER MARK K Officer | 18,000 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 5-Mar-08 | GREEN STEPHEN H Officer | 10,850 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 5-Mar-08 | SMITH DALTON F III Officer | 4,813 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 5-Mar-08 | MIXON ART M III Officer | 19,013 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 5-Mar-08 | GOODSON CHARLES T Officer | 37,500 | Direct | Acquisition (Non Open Market) at $0 per share. | N/A |
| 5-Mar-08 | CLEMENT JAMES BOND Officer | 89,940 | Direct | Statement of Ownership | N/A |
| 5-Mar-08 | ZEHNDER WILLIAM TODD Officer | 79,721 | Direct | Statement of Ownership | N/A |
| 4-Mar-08 | FOURNERAT DANIEL G Officer | 5,000 | Direct | Purchase at $2.07 per share. | $10,350 |
| 28-Feb-08 | GREEN STEPHEN H Officer | 595 | Direct | Disposition (Non Open Market) at $16.06 per share. | $9,555 |
| 28-Feb-08 | SMITH DALTON F III Officer | 550 | Direct | Disposition (Non Open Market) at $16.06 per share. | $8,833 |
| 28-Feb-08 | MIXON ART M III Officer | 1,339 | Direct | Disposition (Non Open Market) at $16.06 per share. | $21,504 |
| 28-Feb-08 | ALDRIDGE MICHAEL O Officer | 1,270 | Direct | Disposition (Non Open Market) at $16.06 per share. | $20,396 |
| 28-Feb-08 | FOURNERAT DANIEL G Officer | 1,047 | Direct | Disposition (Non Open Market) at $16.06 per share. | $16,814 |
| 28-Feb-08 | FOURNERAT DANIEL G Officer | 1,047 | Direct | Disposition (Non Open Market) at $3.24 per share. | $3,392 |
| 28-Feb-08 | GOODSON CHARLES T Officer | 2,068 | Direct | Disposition (Non Open Market) at $3.24 per share. | $6,700 |
| 21-Feb-08 | SMITH DALTON F III Officer | 4,000 | Direct | Sale at $15.10 per share. | $60,400 |
| 14-Jan-08 | FOURNERAT DANIEL G Officer | 400 | Direct | Sale at $14.73 per share. | $5,892 |
| 2-Jan-08 | FOURNERAT DANIEL G Officer | 60,000 | Direct | Sale at $14.23 - $14.4 per share. | $859,0002 |
| 2-Jan-08 | GOODSON CHARLES T Officer | 100 | Direct | Disposition (Non Open Market) at $0 per share. | N/A |
| 7-Dec-07 | GREEN STEPHEN H Officer | 50,000 | Direct | Sale at $14.10 - $14.27 per share. | $709,0002 |
| 7-Dec-07 | SMITH DALTON F III Officer | 2,000 | Direct | Sale at $14.50 per share. | $29,000 |