| Date | Initié | Parts | Transaction | Montant* |
| 2010 janv. 09 | HARTWELL KIMBERLY SEYMOUR Officer | 3,600 | Option Exercise at $6.73 per share. | $24,228 |
| 2010 janv. 09 | HARTWELL KIMBERLY SEYMOUR Officer | 1,300 | Disposition (Non Open Market) at $6.73 per share. | $8,749 |
| 2010 janv. 09 | MATHEWS JAMES G Officer | 5,600 | Option Exercise at $6.73 per share. | $37,688 |
| 2010 janv. 09 | MATHEWS JAMES G Officer | 2,178 | Disposition (Non Open Market) at $6.73 per share. | $14,657 |
| 2010 janv. 09 | SWITZ ROBERT E Officer | 70,000 | Option Exercise at $6.73 per share. | $471,100 |
| 2010 janv. 09 | SWITZ ROBERT E Officer | 23,873 | Disposition (Non Open Market) at $6.73 per share. | $160,665 |
| 2010 janv. 09 | OWEN LAURA N Officer | 26,000 | Option Exercise at $6.73 per share. | $174,980 |
| 2010 janv. 09 | OWEN LAURA N Officer | 9,485 | Disposition (Non Open Market) at $6.73 per share. | $63,834 |
| 2010 janv. 09 | NEMITZ STEVEN GARY Officer | 1,687 | Option Exercise at $6.73 per share. | $11,353 |
| 2010 janv. 09 | NEMITZ STEVEN GARY Officer | 655 | Disposition (Non Open Market) at $6.73 per share. | $4,408 |
| 2010 janv. 09 | PARRAN RICHARD B JR Officer | 23,700 | Option Exercise at $6.73 per share. | $159,501 |
| 2010 janv. 09 | PARRAN RICHARD B JR Officer | 8,733 | Disposition (Non Open Market) at $6.73 per share. | $58,773 |
| 2010 janv. 09 | PFLAUM JEFFREY D Officer | 23,700 | Option Exercise at $6.73 per share. | $159,501 |
| 2010 janv. 09 | PFLAUM JEFFREY D Officer | 8,733 | Disposition (Non Open Market) at $6.73 per share. | $58,773 |
| 2010 janv. 09 | OBRIEN PATRICK D Officer | 33,200 | Option Exercise at $6.73 per share. | $223,436 |
| 2010 janv. 09 | OBRIEN PATRICK D Officer | 11,840 | Disposition (Non Open Market) at $6.73 per share. | $79,683 |
| 2009 déc. 18 | SWITZ ROBERT E Officer | 225,000 | Option Exercise at $6.05 per share. | $1,361,250 |
| 2009 déc. 18 | SWITZ ROBERT E Officer | 85,341 | Disposition (Non Open Market) at $6.05 per share. | $516,313 |
| 2009 sept. 08 | SWITZ ROBERT E Officer | 2,908 | Disposition (Non Open Market) at $8.11 per share. | $23,583 |
| 2009 mars 31 | PARRAN RICHARD B JR Officer | 2,250 | Option Exercise at $0 per share. | N/A |
| 2009 mars 31 | PARRAN RICHARD B JR Officer | 875 | Disposition (Non Open Market) at $4.39 per share. | $3,841 |
| 2009 mars 10 | MATHEWS JAMES G Officer | 6,567 | Acquisition (Non Open Market) at $3.19 per share. | $20,948 |
| 2009 mars 06 | FORET MICKEY P Director | 10,000 | Purchase at $2.75 per share. | $27,500 |
| 2009 janv. 19 | JURASEK CHRISTOPHER Officer | 11,500 | Statement of Ownership | N/A |
| 2009 janv. 09 | PARRAN RICHARD B JR Officer | 3,250 | Option Exercise at $0 per share. | N/A |
| 2009 janv. 09 | PARRAN RICHARD B JR Officer | 1,264 | Disposition (Non Open Market) at $5.61 per share. | $7,091 |
| 2009 janv. 09 | MATHEWS JAMES G Officer | 7,500 | Option Exercise at $0 per share. | N/A |
| 2009 janv. 09 | OWEN LAURA N Officer | 9,000 | Option Exercise at $0 per share. | N/A |
| 2009 janv. 09 | OWEN LAURA N Officer | 3,501 | Disposition (Non Open Market) at $5.61 per share. | $19,640 |
| 2009 janv. 09 | HARTWELL KIMBERLY SEYMOUR Officer | 3,000 | Option Exercise at $0 per share. | N/A |
| 2009 janv. 09 | HARTWELL KIMBERLY SEYMOUR Officer | 1,084 | Disposition (Non Open Market) at $5.61 per share. | $6,081 |
| 2009 janv. 09 | SWITZ ROBERT E Officer | 62,500 | Option Exercise at $0 per share. | N/A |
| 2009 janv. 09 | SWITZ ROBERT E Officer | 5 | Disposition (Non Open Market) at $0 per share. | N/A |
| 2009 janv. 09 | SWITZ ROBERT E Officer | 21,290 | Disposition (Non Open Market) at $5.61 per share. | $119,436 |
| 2009 janv. 09 | PFLAUM JEFFREY D Officer | 7,250 | Option Exercise at $0 per share. | N/A |
| 2009 janv. 09 | PFLAUM JEFFREY D Officer | 2,820 | Disposition (Non Open Market) at $5.61 per share. | $15,820 |
| 2009 janv. 09 | OBRIEN PATRICK D Officer | 9,000 | Option Exercise at $0 per share. | N/A |
| 2009 janv. 09 | OBRIEN PATRICK D Officer | 3,501 | Disposition (Non Open Market) at $5.61 per share. | $19,640 |
| 2008 déc. 16 | OWEN LAURA N Officer | 1,007 | Option Exercise at $5 per share. | $5,035 |
| 2008 déc. 16 | OWEN LAURA N Officer | 329 | Disposition (Non Open Market) at $5 per share. | $1,645 |
| 2008 déc. 16 | PARRAN RICHARD B JR Officer | 532 | Option Exercise at $5 per share. | $2,660 |
| 2008 déc. 16 | PARRAN RICHARD B JR Officer | 173 | Disposition (Non Open Market) at $5 per share. | $865 |
| 2008 déc. 16 | SWITZ ROBERT E Officer | 12,500 | Option Exercise at $5 per share. | $62,500 |
| 2008 déc. 16 | SWITZ ROBERT E Officer | 35 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 2008 déc. 16 | SWITZ ROBERT E Officer | 4,087 | Disposition (Non Open Market) at $5 per share. | $20,435 |
| 2008 déc. 16 | PFLAUM JEFFREY D Officer | 1,007 | Option Exercise at $5 per share. | $5,035 |
| 2008 déc. 16 | PFLAUM JEFFREY D Officer | 329 | Disposition (Non Open Market) at $5 per share. | $1,645 |
| 2008 déc. 16 | OBRIEN PATRICK D Officer | 1,286 | Option Exercise at $5 per share. | $6,430 |
| 2008 déc. 16 | OBRIEN PATRICK D Officer | 420 | Disposition (Non Open Market) at $5 per share. | $2,100 |
| 2008 nov. 01 | ROBERTS DAVID A Director | N/A | Statement of Ownership | N/A |
| 2008 nov. 01 | PRABHU KRISH A Director | N/A | Statement of Ownership | N/A |
| 2008 juil. 30 | HARTWELL KIMBERLY SEYMOUR Officer | 643 | Option Exercise at $0 per share. | N/A |
| 2008 juil. 30 | HARTWELL KIMBERLY SEYMOUR Officer | 192 | Disposition (Non Open Market) at $9.67 per share. | $1,856 |
| 2008 juil. 30 | HARTWELL KIMBERLY SEYMOUR Officer | 1,352 | Statement of Ownership | N/A |
| 2008 mars 18 | WUNSCH JOHN D Director | 1,000 | Purchase at $12 per share. | $12,000 |
| 2008 mars 03 | PARRAN RICHARD B JR Officer | 310 | Option Exercise at $0 per share. | N/A |
| 2008 mars 03 | PARRAN RICHARD B JR Officer | 120 | Disposition (Non Open Market) at $13.46 per share. | $1,615 |
| 2008 mars 03 | OWEN LAURA N Officer | 792 | Option Exercise at $0 per share. | N/A |
| 2008 mars 03 | OWEN LAURA N Officer | 308 | Disposition (Non Open Market) at $13.46 per share. | $4,145 |
| 2008 mars 03 | PFLAUM JEFFREY D Officer | 792 | Option Exercise at $0 per share. | N/A |
| 2008 mars 03 | PFLAUM JEFFREY D Officer | 308 | Disposition (Non Open Market) at $13.46 per share. | $4,145 |
| 2008 mars 03 | OBRIEN PATRICK D Officer | 1,042 | Option Exercise at $0 per share. | N/A |
| 2008 mars 03 | OBRIEN PATRICK D Officer | 405 | Disposition (Non Open Market) at $13.46 per share. | $5,451 |