| Date | Insider | Shares | Type | Transaction | Value* |
| 7-Oct-08 | MILLER BRIAN A Officer | 10,000 | Direct | Purchase at $9 per share. | $90,000 |
| 6-Oct-08 | MILLER BRIAN A Officer | 585 | Indirect | Acquisition (Non Open Market) at $16.85 per share. | $9,857 |
| 6-Oct-08 | MILLER BRIAN A Officer | 10,000 | Direct | Purchase at $8.69 per share. | $86,900 |
| 6-Oct-08 | KOSKINEN JOHN A Director | 10,000 | Indirect | Purchase at $8.89 per share. | $88,900 |
| 6-Oct-08 | HANRAHAN PAUL T Officer | 417 | Indirect | Acquisition (Non Open Market) at $16.85 per share. | $7,026 |
| 6-Oct-08 | HANRAHAN PAUL T Officer | 55,000 | Direct | Purchase at $8.64 per share. | $475,200 |
| 6-Oct-08 | ODEEN PHILIP A Director | 6,000 | Indirect | Purchase at $9.81 - $9.83 per share. | $59,0002 |
| 2-Oct-08 | KOSKINEN JOHN A Director | 10,000 | Indirect | Purchase at $10.60 per share. | $106,000 |
| 16-Sep-08 | KOSKINEN JOHN A Director | 10,000 | Indirect | Purchase at $12.48 per share. | $124,800 |
| 28-Aug-08 | NAILL ROGER Officer | 627 | Indirect | Acquisition (Non Open Market) at $17.79 per share. | $11,154 |
| 27-Aug-08 | NAILL ROGER Officer | 10,000 | Indirect | Sale at $15.45 - $15.48 per share. | $155,0002 |
| 13-Aug-08 | ODEEN PHILIP A Director | 2,000 | Indirect | Purchase at $15.80 per share. | $31,600 |
| 9-Apr-08 | NAILL ROGER Officer | 900 | Indirect | Disposition (Non Open Market) at $17.40 per share. | $15,659 |
| 24-Mar-08 | GLUSKI ANDRES Officer | 6,200 | Direct | Purchase at $16.14 - $16.3 per share. | $101,0002 |
| 24-Mar-08 | GLUSKI ANDRES Officer | 136 | Indirect | Acquisition (Non Open Market) at $17.74 per share. | $2,412 |
| 14-Mar-08 | SANTOROSKI RICHARD Officer | 14,843 | Indirect | Statement of Ownership | N/A |
| 14-Mar-08 | NAILL ROGER Officer | 130,796 | Indirect | Statement of Ownership | N/A |
| 22-Feb-08 | HALL, III EDWARD C Officer | 967 | Indirect | Acquisition (Non Open Market) at $18.87 per share. | $18,247 |
| 22-Feb-08 | HALL, III EDWARD C Officer | 51,349 | Indirect | Statement of Ownership | N/A |
| 22-Feb-08 | VESEY ANDREW Officer | 1,033 | Indirect | Acquisition (Non Open Market) at $18.87 per share. | $19,492 |
| 22-Feb-08 | VESEY ANDREW Officer | 5,594 | Indirect | Statement of Ownership | N/A |
| 22-Feb-08 | WOODRUFF MARK Officer | 1,204 | Indirect | Acquisition (Non Open Market) at $18.87 - $20.95 per share. | $24,0002 |
| 22-Feb-08 | HARKER VICTORIA D Officer | 1,512 | Indirect | Acquisition (Non Open Market) at $18.87 - $21.05 per share. | $30,0002 |
| 22-Feb-08 | MILLER BRIAN A Officer | 1,063 | Indirect | Acquisition (Non Open Market) at $18.87 - $20.46 per share. | $21,0002 |
| 22-Feb-08 | KLOOSTERBOER JAY L Officer | 1,507 | Indirect | Acquisition (Non Open Market) at $18.87 - $21.05 per share. | $30,0002 |
| 22-Feb-08 | GLUSKI ANDRES Officer | 927 | Indirect | Acquisition (Non Open Market) at $18.87 - $19.52 per share. | $18,0002 |
| 22-Feb-08 | GEE DAVID Officer | 1,320 | Indirect | Acquisition (Non Open Market) at $18.87 - $21.05 per share. | $26,0002 |
| 22-Feb-08 | HANRAHAN PAUL T Officer | 1,541 | Indirect | Acquisition (Non Open Market) at $18.87 - $20.5 per share. | $30,0002 |
| 22-Feb-08 | LURASCHI WILLIAM R Officer | 1,509 | Indirect | Acquisition (Non Open Market) at $18.87 - $21.05 per share. | $30,0002 |
| 22-Feb-08 | HEMPHILL ROBERT F JR Officer | 780 | Indirect | Acquisition (Non Open Market) at $18.87 - $19.25 per share. | $15,0002 |
| 22-Feb-08 | WOOD MARY E Officer | 975 | Indirect | Acquisition (Non Open Market) at $18.87 - $20.4 per share. | $19,0002 |
| 11-Dec-07 | LADER PHILIP Director | 7,086 | Indirect | Acquisition (Non Open Market) at $0 per share. | N/A |
| 11-Dec-07 | LADER PHILIP Director | 7,086 | Indirect | Disposition (Non Open Market) at $0 per share. | N/A |
| 29-Nov-07 | LADER PHILIP Director | 19,500 | Indirect | Acquisition (Non Open Market) at $0 per share. | N/A |
| 29-Nov-07 | LADER PHILIP Director | 19,500 | Direct | Disposition (Non Open Market) at $0 per share. | N/A |
| 5-Jul-07 | MILLER BRIAN A Officer | 459 | Indirect | Acquisition (Non Open Market) at $22.02 per share. | $10,107 |
| 2-Jul-07 | HEMPHILL ROBERT F JR Officer | 25,000 | Direct | Automatic Sale at $22.17 - $22.26 per share. | $555,0002 |
| 1-Jun-07 | HANRAHAN PAUL T Officer | 140 | Indirect | Acquisition (Non Open Market) at $22.60 per share. | $3,164 |
| 1-Jun-07 | HEMPHILL ROBERT F JR Officer | 25,000 | Direct | Automatic Sale at $23.62 - $24 per share. | $595,0002 |
| 30-May-07 | HANRAHAN PAUL T Officer | 1,200 | Direct | Disposition (Non Open Market) at $23.70 per share. | $28,440 |
| 1-May-07 | HEMPHILL ROBERT F JR Officer | 25,000 | Direct | Automatic Sale at $22.07 - $22.24 per share. | $554,0002 |
| 2-Apr-07 | GLUSKI ANDRES Officer | 353 | Indirect | Acquisition (Non Open Market) at $21.05 per share. | $7,430 |
| 2-Apr-07 | HEMPHILL ROBERT F JR Officer | 460 | Indirect | Acquisition (Non Open Market) at $21.05 per share. | $9,683 |
| 2-Apr-07 | HEMPHILL ROBERT F JR Officer | 25,000 | Direct | Automatic Sale at $21.52 - $21.65 per share. | $540,0002 |
| 19-Mar-07 | WOODRUFF MARK Officer | 36,254 | Indirect | Statement of Ownership | N/A |
| 1-Mar-07 | HEMPHILL ROBERT F JR Officer | 10,296 | Direct | Automatic Sale at $20.56 - $20.96 per share. | $214,0002 |
| 1-Mar-07 | HEMPHILL ROBERT F JR Officer | 11,304 | Direct | Automatic Sale at $20.19 - $20.53 per share. | $230,0002 |
| 1-Mar-07 | HEMPHILL ROBERT F JR Officer | 3,400 | Direct | Sale at $20.40 - $20.41 per share. | $69,0002 |
| 23-Feb-07 | HARKER VICTORIA D Officer | 1,075 | Indirect | Acquisition (Non Open Market) at $22.52 per share. | $24,209 |
| 23-Feb-07 | MILLER BRIAN A Officer | 863 | Indirect | Acquisition (Non Open Market) at $20.78 - $22.52 per share. | $19,0002 |
| 23-Feb-07 | KLOOSTERBOER JAY L Officer | 872 | Indirect | Acquisition (Non Open Market) at $22.32 - $22.52 per share. | $20,0002 |
| 23-Feb-07 | JAISINGHANI HARESH R Officer | 1,536 | Indirect | Acquisition (Non Open Market) at $22.41 - $22.52 per share. | $35,0002 |
| 23-Feb-07 | GLUSKI ANDRES Officer | 1,156 | Indirect | Acquisition (Non Open Market) at $22.24 - $22.52 per share. | $26,0002 |
| 23-Feb-07 | GEE DAVID Officer | 1,210 | Indirect | Acquisition (Non Open Market) at $19.97 - $22.52 per share. | $26,0002 |
| 23-Feb-07 | HANRAHAN PAUL T Officer | 969 | Indirect | Acquisition (Non Open Market) at $22.41 - $22.52 per share. | $22,0002 |
| 23-Feb-07 | LURASCHI WILLIAM R Officer | 1,423 | Indirect | Acquisition (Non Open Market) at $20.82 - $22.52 per share. | $31,0002 |
| 23-Feb-07 | HEMPHILL ROBERT F JR Officer | 641 | Indirect | Acquisition (Non Open Market) at $22.16 - $22.52 per share. | $14,0002 |
| 23-Feb-07 | FREEMAN CATHERINE Officer | 577 | Indirect | Acquisition (Non Open Market) at $22.52 - $22.52 per share. | $13,0002 |
| 9-Feb-07 | MCLAREN JOHN Officer | 20,000 | Direct | Option Exercise at $13.91 - $13.91 per share. | $278,0002 |
| 9-Feb-07 | MCLAREN JOHN Officer | 20,000 | Direct | Sale at $22.75 - $22.75 per share. | $455,0002 |
| 6-Feb-07 | JAISINGHANI HARESH R Officer | 545 | Indirect | Option Exercise at $8.97 - $8.97 per share. | $4,8882 |
| 6-Feb-07 | JAISINGHANI HARESH R Officer | 19,958 | Direct | Option Exercise at $8.97 - $13.19 per share. | N/A |
| 6-Feb-07 | JAISINGHANI HARESH R Officer | 545 | Indirect | Automatic Sale at $21.50 - $21.5 per share. | $12,0002 |
| 6-Feb-07 | JAISINGHANI HARESH R Officer | 19,958 | Direct | Automatic Sale at $21.50 - $21.5 per share. | $429,0002 |
| 5-Feb-07 | JAISINGHANI HARESH R Officer | 10,392 | Direct | Option Exercise at $2.83 - $2.83 per share. | $29,0002 |
| 5-Feb-07 | JAISINGHANI HARESH R Officer | 26 | Indirect | Acquisition (Non Open Market) at $21.09 - $21.09 per share. | $5482 |
| 1-Feb-07 | HEMPHILL ROBERT F JR Officer | 25,000 | Direct | Automatic Sale at $20.65 - $20.82 per share. | $518,0002 |
| 3-Jan-07 | HANRAHAN PAUL T Officer | 299,600 | Direct | Option Exercise at $2.20 - $19.5 per share. | N/A |
| 3-Jan-07 | HANRAHAN PAUL T Officer | 299,600 | Direct | Automatic Sale at $22.03 - $22.31 per share. | $6,642,0002 |
| 3-Jan-07 | HEMPHILL ROBERT F JR Officer | 25,000 | Direct | Automatic Sale at $22.07 - $22.07 per share. | $552,0002 |
| 26-Dec-06 | JAISINGHANI HARESH R Officer | 23 | Indirect | Acquisition (Non Open Market) at $22.50 - $22.5 per share. | $5172 |
| 22-Dec-06 | JAISINGHANI HARESH R Officer | 25,000 | Direct | Option Exercise at $2.83 - $2.83 per share. | $71,0002 |
| 22-Dec-06 | JAISINGHANI HARESH R Officer | 4,289 | Indirect | Option Exercise at $13.19 - $13.19 per share. | $57,0002 |
| 22-Dec-06 | JAISINGHANI HARESH R Officer | 30,000 | Direct | Option Exercise at $13.19 - $13.19 per share. | $396,0002 |
| 22-Dec-06 | JAISINGHANI HARESH R Officer | 25,000 | Direct | Automatic Sale at $22.12 - $22.26 per share. | $555,0002 |
| 22-Dec-06 | JAISINGHANI HARESH R Officer | 4,289 | Indirect | Automatic Sale at $22.24 - $22.3 per share. | $96,0002 |
| 22-Dec-06 | JAISINGHANI HARESH R Officer | 30,000 | Direct | Automatic Sale at $22.09 - $22.33 per share. | $666,0002 |
| 11-Dec-06 | JAISINGHANI HARESH R Officer | 6,957 | Indirect | Option Exercise at $2.83 - $8.97 per share. | N/A |
| 11-Dec-06 | JAISINGHANI HARESH R Officer | 16,300 | Indirect | Option Exercise at $13.11 - $19.5 per share. | N/A |
| 11-Dec-06 | JAISINGHANI HARESH R Officer | 16,300 | Indirect | Automatic Sale at $22.94 - $23.24 per share. | $376,0002 |
| 11-Dec-06 | JAISINGHANI HARESH R Officer | 6,957 | Indirect | Automatic Sale at $22.96 - $23.03 per share. | $160,0002 |
| 4-Dec-06 | JAISINGHANI HARESH R Officer | 21,228 | Direct | Option Exercise at $2.83 - $8.97 per share. | N/A |
| 4-Dec-06 | JAISINGHANI HARESH R Officer | 25,000 | Direct | Option Exercise at $2.83 - $2.83 per share. | $71,0002 |
| 4-Dec-06 | JAISINGHANI HARESH R Officer | 25,000 | Direct | Automatic Sale at $23.53 - $23.69 per share. | $590,0002 |
| 4-Dec-06 | JAISINGHANI HARESH R Officer | 21,228 | Direct | Automatic Sale at $23.44 - $23.73 per share. | $501,0002 |