| Date | Insider | Shares | Transaction | Value* |
| 1-Jan-10 | PEPPER DAVID A Officer | 843 | Disposition (Non Open Market) at $31.66 per share. | $26,689 |
| 14-Dec-09 | MALONE CHRISTOPHER Other | 5 | Acquisition (Non Open Market) at $31.38 per share. | $156 |
| 14-Dec-09 | PEPPER DAVID A Officer | 34 | Acquisition (Non Open Market) at $31.38 per share. | $1,066 |
| 14-Dec-09 | SMITH GORDON Director | 72 | Acquisition (Non Open Market) at $31.38 per share. | $2,259 |
| 14-Dec-09 | SULLIVAN DAVID C Director | 52 | Acquisition (Non Open Market) at $31.38 per share. | $1,631 |
| 14-Dec-09 | WHITE DAVID L Officer | 36 | Acquisition (Non Open Market) at $31.38 per share. | $1,129 |
| 14-Dec-09 | JEWS WILLIAM L Director | 25 | Acquisition (Non Open Market) at $31.38 per share. | $784 |
| 14-Dec-09 | SHAMES ERVIN R Director | 81 | Acquisition (Non Open Market) at $31.38 per share. | $2,541 |
| 14-Dec-09 | DIAS FIONA P Director | 68 | Acquisition (Non Open Market) at $31.38 per share. | $2,133 |
| 14-Dec-09 | SCHWIETERS JOHN T Director | 65 | Acquisition (Non Open Market) at $31.38 per share. | $2,039 |
| 14-Dec-09 | RENSCHLER SCOTT ARNOLD Director | 7 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 14-Dec-09 | HAASE BRUCE N Officer | 9 | Acquisition (Non Open Market) at $31.38 per share. | $282 |
| 14-Dec-09 | MIRGON THOMAS Other | 173 | Acquisition (Non Open Market) at $31.38 per share. | $5,428 |
| 12-Nov-09 | LEDSINGER CHARLES A JR Other | 20,879 | Option Exercise at $29.92 per share. | $624,699 |
| 12-Nov-09 | LEDSINGER CHARLES A JR Other | 20,879 | Sale at $32.57 per share. | $680,029 |
| 11-Nov-09 | LEDSINGER CHARLES A JR Other | 54,353 | Option Exercise at $29.92 per share. | $1,626,241 |
| 11-Nov-09 | LEDSINGER CHARLES A JR Other | 54,353 | Sale at $32.52 per share. | $1,767,559 |
| 10-Nov-09 | LEDSINGER CHARLES A JR Other | 4,500 | Option Exercise at $29.92 per share. | $134,640 |
| 10-Nov-09 | LEDSINGER CHARLES A JR Other | 4,500 | Automatic Sale at $32.51 per share. | $146,295 |
| 14-Sep-09 | MALONE CHRISTOPHER Officer | 5 | Acquisition (Non Open Market) at $29.54 per share. | $147 |
| 14-Sep-09 | PEPPER DAVID A Officer | 36 | Acquisition (Non Open Market) at $29.54 per share. | $1,063 |
| 14-Sep-09 | SMITH GORDON Director | 76 | Acquisition (Non Open Market) at $29.54 per share. | $2,245 |
| 14-Sep-09 | SULLIVAN DAVID C Director | 54 | Acquisition (Non Open Market) at $29.54 per share. | $1,595 |
| 14-Sep-09 | WHITE DAVID L Officer | 33 | Acquisition (Non Open Market) at $29.54 per share. | $974 |
| 14-Sep-09 | JEWS WILLIAM L Director | 25 | Acquisition (Non Open Market) at $29.54 per share. | $738 |
| 14-Sep-09 | SHAMES ERVIN R Director | 109 | Acquisition (Non Open Market) at $29.54 per share. | $3,219 |
| 14-Sep-09 | DIAS FIONA P Director | 71 | Acquisition (Non Open Market) at $29.54 per share. | $2,097 |
| 14-Sep-09 | SCHWIETERS JOHN T Director | 43 | Acquisition (Non Open Market) at $29.54 per share. | $1,270 |
| 14-Sep-09 | HAASE BRUCE N Officer | 9 | Acquisition (Non Open Market) at $29.54 per share. | $265 |
| 14-Sep-09 | MIRGON THOMAS Officer | 183 | Acquisition (Non Open Market) at $29.54 per share. | $5,405 |
| 14-Sep-09 | RENSCHLER SCOTT ARNOLD Director | 2 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 14-Sep-09 | RENSCHLER SCOTT ARNOLD Director | 10 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 13-Sep-09 | PACIOUS PATRICK Officer | 228 | Disposition (Non Open Market) at $29.15 per share. | $6,646 |
| 13-Sep-09 | OAKSMITH SCOTT E Officer | 133 | Disposition (Non Open Market) at $29.16 per share. | $3,878 |
| 10-Sep-09 | CIMEROLA PATRICK Officer | 2,056 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 10-Sep-09 | CIMEROLA PATRICK Officer | 430 | Statement of Ownership | N/A |
| 10-Sep-09 | CIMEROLA PATRICK Officer | 8,979 | Statement of Ownership | N/A |
| 2-Sep-09 | LEDSINGER CHARLES A JR Other | 31,800 | Option Exercise at $10.22 per share. | $324,996 |
| 2-Sep-09 | LEDSINGER CHARLES A JR Other | 31,800 | Automatic Sale at $27.85 per share. | $885,630 |
| 1-Sep-09 | LEDSINGER CHARLES A JR Other | 28,200 | Option Exercise at $10.22 per share. | $288,204 |
| 1-Sep-09 | LEDSINGER CHARLES A JR Other | 28,200 | Automatic Sale at $28.58 - $29.46 per share. | $818,0002 |
| 3-Aug-09 | JEWS WILLIAM L Director | 18,000 | Sale at $28.18 per share. | $507,240 |
| 3-Aug-09 | LEDSINGER CHARLES A JR Other | 65,000 | Option Exercise at $10.22 per share. | $664,300 |
| 3-Aug-09 | LEDSINGER CHARLES A JR Other | 65,000 | Automatic Sale at $28.29 per share. | $1,838,850 |
| 30-Jul-09 | LEDSINGER CHARLES A JR Other | 1,099 | Option Exercise at $10.22 per share. | $11,231 |
| 30-Jul-09 | LEDSINGER CHARLES A JR Other | 1,099 | Automatic Sale at $27.50 per share. | $30,222 |
| 23-Jul-09 | LEDSINGER CHARLES A JR Other | 63,501 | Option Exercise at $10.22 - $10.61 per share. | $661,0002 |
| 23-Jul-09 | LEDSINGER CHARLES A JR Other | 63,501 | Automatic Sale at $27.50 per share. | $1,746,277 |
| 21-Jul-09 | LEDSINGER CHARLES A JR Other | 400 | Option Exercise at $10.62 per share. | $4,248 |
| 21-Jul-09 | LEDSINGER CHARLES A JR Other | 400 | Automatic Sale at $27.50 per share. | $11,000 |
| 12-Jun-09 | MALONE CHRISTOPHER Officer | 3 | Acquisition (Non Open Market) at $25.23 per share. | $75 |
| 12-Jun-09 | RENSCHLER SCOTT ARNOLD Director | 3 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 12-Jun-09 | PEPPER DAVID A Officer | 43 | Acquisition (Non Open Market) at $25.23 per share. | $1,084 |
| 12-Jun-09 | SMITH GORDON Director | 1,253 | Acquisition (Non Open Market) at $25.23 per share. | $31,613 |
| 12-Jun-09 | SULLIVAN DAVID C Director | 35 | Acquisition (Non Open Market) at $25.23 per share. | $883 |
| 12-Jun-09 | WHITE DAVID L Officer | 37 | Acquisition (Non Open Market) at $25.23 per share. | $933 |
| 12-Jun-09 | JEWS WILLIAM L Director | 14 | Acquisition (Non Open Market) at $25.23 per share. | $353 |
| 12-Jun-09 | SHAMES ERVIN R Director | 78 | Acquisition (Non Open Market) at $25.23 per share. | $1,967 |
| 12-Jun-09 | DIAS FIONA P Director | 62 | Acquisition (Non Open Market) at $25.23 per share. | $1,564 |
| 12-Jun-09 | SCHWIETERS JOHN T Director | 58 | Acquisition (Non Open Market) at $25.23 per share. | $1,463 |
| 12-Jun-09 | HAASE BRUCE N Officer | 11 | Acquisition (Non Open Market) at $25.23 per share. | $277 |
| 12-Jun-09 | MIRGON THOMAS Officer | 217 | Acquisition (Non Open Market) at $25.23 per share. | $5,474 |
| 2-Jun-09 | LEDSINGER CHARLES A JR Other | 9,400 | Option Exercise at $10.62 per share. | $99,827 |
| 2-Jun-09 | LEDSINGER CHARLES A JR Other | 9,400 | Automatic Sale at $27.51 per share. | $258,594 |
| 1-Jun-09 | LEDSINGER CHARLES A JR Other | 55,600 | Option Exercise at $8.38 - $10.62 per share. | N/A |
| 1-Jun-09 | LEDSINGER CHARLES A JR Other | 55,600 | Automatic Sale at $27.66 per share. | $1,537,896 |
| 25-May-09 | PACIOUS PATRICK Officer | 203 | Disposition (Non Open Market) at $25.59 per share. | $5,194 |
| 25-May-09 | PEPPER DAVID A Officer | 675 | Disposition (Non Open Market) at $25.59 per share. | $17,273 |
| 4-May-09 | RENSCHLER SCOTT ARNOLD Director | 3,729 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 4-May-09 | SMITH GORDON Director | 3,729 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 4-May-09 | SULLIVAN DAVID C Director | 3,729 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 4-May-09 | JEWS WILLIAM L Director | 3,729 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 4-May-09 | SHAMES ERVIN R Director | 3,729 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 4-May-09 | DIAS FIONA P Director | 3,729 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 4-May-09 | SCHWIETERS JOHN T Director | 3,729 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 1-May-09 | JOYCE STEPHEN P Officer | 5,360 | Disposition (Non Open Market) at $29.12 per share. | $156,083 |
| 1-May-09 | LEDSINGER CHARLES A JR Director | 65,000 | Option Exercise at $8.38 - $10.62 per share. | N/A |
| 1-May-09 | LEDSINGER CHARLES A JR Director | 65,000 | Automatic Sale at $28.56 - $29.05 per share. | $1,872,0002 |
| 3-Apr-09 | LEDSINGER CHARLES A JR Director | 1,098 | Option Exercise at $8.38 per share. | $9,201 |
| 3-Apr-09 | LEDSINGER CHARLES A JR Director | 1,098 | Sale at $27.50 per share. | $30,195 |
| 2-Apr-09 | LEDSINGER CHARLES A JR Director | 63,902 | Option Exercise at $8.38 per share. | $535,498 |
| 2-Apr-09 | LEDSINGER CHARLES A JR Director | 63,902 | Automatic Sale at $27.67 per share. | $1,768,168 |
| 31-Mar-09 | MICHEL SANDRA K Officer | 887 | Disposition (Non Open Market) at $25.63 per share. | $22,733 |
| 18-Mar-09 | LEDSINGER CHARLES A JR Director | 46,500 | Option Exercise at $8.38 per share. | $389,670 |
| 18-Mar-09 | LEDSINGER CHARLES A JR Director | 46,500 | Automatic Sale at $27.71 per share. | $1,288,515 |
| 16-Mar-09 | LEDSINGER CHARLES A JR Director | 17,800 | Option Exercise at $8.38 per share. | $149,164 |
| 16-Mar-09 | LEDSINGER CHARLES A JR Director | 17,800 | Automatic Sale at $27.52 per share. | $489,856 |
| 13-Mar-09 | PEPPER DAVID A Officer | 40 | Acquisition (Non Open Market) at $27.31 per share. | $1,092 |
| 13-Mar-09 | SMITH GORDON Director | 462 | Acquisition (Non Open Market) at $27.31 per share. | $12,617 |
| 13-Mar-09 | SULLIVAN DAVID C Director | 180 | Acquisition (Non Open Market) at $27.31 per share. | $4,915 |
| 13-Mar-09 | WHITE DAVID L Officer | 21 | Acquisition (Non Open Market) at $27.31 per share. | $573 |
| 13-Mar-09 | JEWS WILLIAM L Director | 161 | Acquisition (Non Open Market) at $27.31 per share. | $4,396 |
| 13-Mar-09 | SHAMES ERVIN R Director | 77 | Acquisition (Non Open Market) at $27.31 per share. | $2,102 |
| 13-Mar-09 | DIAS FIONA P Director | 61 | Acquisition (Non Open Market) at $27.31 per share. | $1,665 |
| 13-Mar-09 | SCHWIETERS JOHN T Director | 129 | Acquisition (Non Open Market) at $27.31 per share. | $3,522 |
| 13-Mar-09 | HAASE BRUCE N Officer | 10 | Acquisition (Non Open Market) at $27.31 per share. | $273 |
| 13-Mar-09 | MIRGON THOMAS Officer | 200 | Acquisition (Non Open Market) at $27.31 per share. | $5,462 |
| 13-Mar-09 | LEDSINGER CHARLES A JR Director | 700 | Option Exercise at $8.38 per share. | $5,866 |
| 13-Mar-09 | LEDSINGER CHARLES A JR Director | 700 | Automatic Sale at $27.50 per share. | $19,250 |
| 27-Feb-09 | LEDSINGER CHARLES A JR Director | 83,000 | Option Exercise at $8.38 - $10.22 per share. | $772,0002 |
| 27-Feb-09 | LEDSINGER CHARLES A JR Director | 39,948 | Automatic Sale at $24 - $24.96 per share. | $978,0002 |
| 14-Feb-09 | OAKSMITH SCOTT E Officer | 86 | Disposition (Non Open Market) at $27.25 per share. | $2,343 |
| 13-Feb-09 | LEDSINGER CHARLES A JR Director | 4,344 | Disposition (Non Open Market) at $27.25 per share. | $118,374 |
| 13-Feb-09 | LEDSINGER CHARLES A JR Director | 12,158 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 12-Feb-09 | PACIOUS PATRICK Officer | 82 | Disposition (Non Open Market) at $26.81 per share. | $2,198 |
| 12-Feb-09 | OAKSMITH SCOTT E Officer | 79 | Disposition (Non Open Market) at $26.81 per share. | $2,117 |
| 12-Feb-09 | PEPPER DAVID A Officer | 1,077 | Disposition (Non Open Market) at $26.81 per share. | $28,874 |
| 12-Feb-09 | PEPPER DAVID A Officer | 2,994 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 12-Feb-09 | HAASE BRUCE N Officer | 743 | Disposition (Non Open Market) at $26.81 per share. | $19,919 |
| 12-Feb-09 | HAASE BRUCE N Officer | 2,095 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 12-Feb-09 | MIRGON THOMAS Officer | 892 | Disposition (Non Open Market) at $26.81 per share. | $23,914 |
| 12-Feb-09 | MIRGON THOMAS Officer | 2,514 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 11-Feb-09 | PACIOUS PATRICK Officer | 163 | Disposition (Non Open Market) at $26.83 per share. | $4,373 |
| 11-Feb-09 | OAKSMITH SCOTT E Officer | 164 | Disposition (Non Open Market) at $26.83 per share. | $4,400 |
| 10-Feb-09 | OAKSMITH SCOTT E Officer | 268 | Disposition (Non Open Market) at $25.13 per share. | $6,734 |
| 9-Feb-09 | OAKSMITH SCOTT E Officer | 167 | Disposition (Non Open Market) at $26.19 per share. | $4,373 |
| 9-Feb-09 | PEPPER DAVID A Officer | 187 | Disposition (Non Open Market) at $26.19 per share. | $4,897 |
| 9-Feb-09 | HAASE BRUCE N Officer | 933 | Disposition (Non Open Market) at $26.19 per share. | $24,435 |
| 9-Feb-09 | MIRGON THOMAS Officer | 1,277 | Disposition (Non Open Market) at $26.19 per share. | $33,444 |
| 8-Feb-09 | MALONE CHRISTOPHER Officer | 3,116 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 8-Feb-09 | PACIOUS PATRICK Officer | 3,488 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 8-Feb-09 | OAKSMITH SCOTT E Officer | 3,692 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 8-Feb-09 | JOYCE STEPHEN P Officer | 14,416 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 8-Feb-09 | PEPPER DAVID A Officer | 4,185 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 8-Feb-09 | MICHEL SANDRA K Officer | 3,255 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 8-Feb-09 | WHITE DAVID L Officer | 2,558 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 8-Feb-09 | HAASE BRUCE N Officer | 4,185 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 8-Feb-09 | MIRGON THOMAS Officer | 3,125 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 29-Jan-09 | LEDSINGER CHARLES A JR Director | 10,000 | Option Exercise at $6.31 per share. | $63,099 |
| 29-Jan-09 | LEDSINGER CHARLES A JR Director | 5,850 | Automatic Sale at $27.03 - $27.78 per share. | $160,0002 |
| 1-Jan-09 | PEPPER DAVID A Officer | 154 | Disposition (Non Open Market) at $29.50 per share. | $4,543 |
| 31-Dec-08 | LEDSINGER CHARLES A JR Director | 25,000 | Option Exercise at $6.31 per share. | $157,750 |
| 31-Dec-08 | LEDSINGER CHARLES A JR Director | 14,460 | Automatic Sale at $29.64 - $30.12 per share. | $432,0002 |
| 30-Dec-08 | LEDSINGER CHARLES A JR Director | 252,562 | Disposition (Non Open Market) at $29.32 per share. | $7,405,117 |
| 24-Dec-08 | LEDSINGER CHARLES A JR Director | 200 | Disposition (Non Open Market) at $0 per share. | N/A |
| 10-Dec-08 | THOMSON GARY Officer | 29,100 | Option Exercise at $10.20 per share. | $296,820 |
| 10-Dec-08 | THOMSON GARY Officer | 29,100 | Sale at $25.60 - $26.05 per share. | $752,0002 |
| 9-Dec-08 | PEPPER DAVID A Officer | 40 | Acquisition (Non Open Market) at $26.91 per share. | $1,076 |
| 9-Dec-08 | SMITH GORDON Director | 208 | Acquisition (Non Open Market) at $26.91 per share. | $5,597 |
| 9-Dec-08 | SULLIVAN DAVID C Director | 293 | Acquisition (Non Open Market) at $26.91 per share. | $7,884 |
| 9-Dec-08 | WHITE DAVID L Officer | 21 | Acquisition (Non Open Market) at $26.91 per share. | $565 |
| 9-Dec-08 | THOMSON GARY Officer | 112 | Acquisition (Non Open Market) at $26.91 per share. | $3,013 |
| 9-Dec-08 | JEWS WILLIAM L Director | 237 | Acquisition (Non Open Market) at $26.91 per share. | $6,377 |
| 9-Dec-08 | SHAMES ERVIN R Director | 77 | Acquisition (Non Open Market) at $26.91 per share. | $2,072 |
| 9-Dec-08 | DIAS FIONA P Director | 62 | Acquisition (Non Open Market) at $26.91 per share. | $1,668 |
| 9-Dec-08 | SCHWIETERS JOHN T Director | 241 | Acquisition (Non Open Market) at $26.91 per share. | $6,485 |
| 9-Dec-08 | HAASE BRUCE N Officer | 10 | Acquisition (Non Open Market) at $26.91 per share. | $269 |
| 9-Dec-08 | MIRGON THOMAS Officer | 202 | Acquisition (Non Open Market) at $26.91 per share. | $5,435 |
| 9-Dec-08 | LEDSINGER CHARLES A JR Director | 3,743 | Acquisition (Non Open Market) at $26.91 per share. | $100,724 |
| 8-Dec-08 | THOMSON GARY Officer | 29,100 | Option Exercise at $10.20 - $10.58 per share. | $302,0002 |
| 8-Dec-08 | THOMSON GARY Officer | 29,100 | Sale at $24.95 - $26.03 per share. | $742,0002 |
| 5-Dec-08 | THOMSON GARY Officer | 14,550 | Option Exercise at $10.58 per share. | $153,939 |
| 5-Dec-08 | THOMSON GARY Officer | 14,550 | Sale at $23.03 per share. | $335,086 |
| 28-Nov-08 | LEDSINGER CHARLES A JR Director | 14,740 | Automatic Sale at $24.84 per share. | $366,141 |
| 28-Nov-08 | LEDSINGER CHARLES A JR Director | 25,000 | Option Exercise at $6.31 per share. | $157,750 |
| 25-Nov-08 | MIRGON THOMAS Officer | 6,744 | Sale at $22.12 per share. | $149,177 |
| 18-Nov-08 | BAINUM STEWART JR Officer | 65,000 | Option Exercise at $6.31 - $13.06 per share. | N/A |
| 31-Oct-08 | LEDSINGER CHARLES A JR Director | 25,000 | Option Exercise at $6.31 per share. | $157,750 |
| 31-Oct-08 | LEDSINGER CHARLES A JR Director | 14,380 | Automatic Sale at $27.55 per share. | $396,169 |
| 2-Oct-08 | LEDSINGER CHARLES A JR Officer | 1,868 | Option Exercise at $6.31 per share. | $11,787 |
| 30-Sep-08 | LEDSINGER CHARLES A JR Officer | 2,232 | Option Exercise at $6.31 per share. | $14,083 |
| 30-Sep-08 | LEDSINGER CHARLES A JR Officer | 2,232 | Automatic Sale at $26.44 per share. | $59,014 |
| 19-Sep-08 | LEDSINGER CHARLES A JR Officer | 20,900 | Option Exercise at $6.31 per share. | $131,879 |
| 19-Sep-08 | LEDSINGER CHARLES A JR Officer | 20,900 | Automatic Sale at $33.24 per share. | $694,716 |
| 13-Sep-08 | PACIOUS PATRICK Officer | 221 | Disposition (Non Open Market) at $29.68 per share. | $6,559 |
| 13-Sep-08 | OAKSMITH SCOTT E Officer | 130 | Disposition (Non Open Market) at $29.68 per share. | $3,858 |
| 11-Sep-08 | LEDSINGER CHARLES A JR Officer | 3,144 | Acquisition (Non Open Market) at $29.30 per share. | $92,119 |
| 11-Sep-08 | PEPPER DAVID A Officer | 34 | Acquisition (Non Open Market) at $29.30 per share. | $996 |
| 11-Sep-08 | SMITH GORDON Director | 150 | Acquisition (Non Open Market) at $29.30 per share. | $4,395 |
| 11-Sep-08 | SULLIVAN DAVID C Director | 162 | Acquisition (Non Open Market) at $29.30 per share. | $4,746 |
| 11-Sep-08 | WHITE DAVID L Officer | 14 | Acquisition (Non Open Market) at $29.30 per share. | $410 |
| 11-Sep-08 | THOMSON GARY Officer | 94 | Acquisition (Non Open Market) at $29.30 per share. | $2,754 |
| 11-Sep-08 | JEWS WILLIAM L Director | 113 | Acquisition (Non Open Market) at $29.30 per share. | $3,310 |
| 11-Sep-08 | SHAMES ERVIN R Director | 64 | Acquisition (Non Open Market) at $29.30 per share. | $1,875 |
| 11-Sep-08 | DIAS FIONA P Director | 50 | Acquisition (Non Open Market) at $29.30 per share. | $1,465 |
| 11-Sep-08 | SCHWIETERS JOHN T Director | 178 | Acquisition (Non Open Market) at $29.30 per share. | $5,215 |
| 11-Sep-08 | HAASE BRUCE N Officer | 9 | Acquisition (Non Open Market) at $29.30 per share. | $263 |
| 11-Sep-08 | MIRGON THOMAS Officer | 170 | Acquisition (Non Open Market) at $29.30 per share. | $4,981 |
| 23-Jun-08 | PEPPER DAVID A Officer | 34 | Acquisition (Non Open Market) at $28.25 per share. | $960 |
| 23-Jun-08 | SMITH GORDON Director | 210 | Acquisition (Non Open Market) at $28.25 per share. | $5,932 |
| 23-Jun-08 | SULLIVAN DAVID C Director | 296 | Acquisition (Non Open Market) at $28.25 per share. | $8,362 |
| 23-Jun-08 | WHITE DAVID L Officer | 14 | Acquisition (Non Open Market) at $28.25 per share. | $395 |
| 23-Jun-08 | THOMSON GARY Officer | 97 | Acquisition (Non Open Market) at $28.25 per share. | $2,740 |
| 23-Jun-08 | JEWS WILLIAM L Director | 116 | Acquisition (Non Open Market) at $28.25 per share. | $3,277 |
| 23-Jun-08 | SHAMES ERVIN R Director | 51 | Acquisition (Non Open Market) at $28.25 per share. | $1,440 |
| 23-Jun-08 | DIAS FIONA P Director | 37 | Acquisition (Non Open Market) at $28.25 per share. | $1,045 |
| 23-Jun-08 | SCHWIETERS JOHN T Director | 914 | Acquisition (Non Open Market) at $28.25 per share. | $25,820 |
| 23-Jun-08 | HAASE BRUCE N Officer | 9 | Acquisition (Non Open Market) at $28.25 per share. | $254 |
| 23-Jun-08 | MIRGON THOMAS Officer | 174 | Acquisition (Non Open Market) at $28.25 per share. | $4,915 |
| 23-Jun-08 | LEDSINGER CHARLES A JR Officer | 3,019 | Acquisition (Non Open Market) at $28.25 per share. | $85,286 |
| 17-Jun-08 | RENSCHLER TODD STEWART Beneficial Owner (10% or more) | 573,896 | Statement of Ownership | N/A |
| 2-Jun-08 | LEDSINGER CHARLES A JR Officer | 37,326 | Sale at $33.33 per share. | $1,244,075 |
| 2-Jun-08 | LEDSINGER CHARLES A JR Officer | 37,326 | Option Exercise at $6.27 per share. | $234,034 |
| 25-May-08 | PEPPER DAVID A Officer | 675 | Disposition (Non Open Market) at $33.20 per share. | $22,410 |
| 25-May-08 | PACIOUS PATRICK Officer | 197 | Disposition (Non Open Market) at $33.20 per share. | $6,540 |
| 15-May-08 | WHITE DAVID L Officer | 2,250 | Option Exercise at $10.20 - $11.71 per share. | $25,0002 |
| 2-May-08 | MIRGON THOMAS Officer | 10,500 | Option Exercise at $10.20 - $10.58 per share. | $109,0002 |
| 2-May-08 | MIRGON THOMAS Officer | 17,343 | Sale at $34.73 per share. | $602,322 |
| 1-May-08 | LEDSINGER CHARLES A JR Officer | 50,000 | Sale | N/A |
| 1-May-08 | JOYCE STEPHEN P Officer | 60,064 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 1-May-08 | JOYCE STEPHEN P Officer | N/A | Statement of Ownership | N/A |
| 1-May-08 | LEDSINGER CHARLES A JR Officer | 50,000 | Option Exercise at $6.27 per share. | $313,500 |
| 30-Apr-08 | SMITH GORDON Director | 3,190 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 30-Apr-08 | SULLIVAN DAVID C Director | 3,190 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 30-Apr-08 | JEWS WILLIAM L Director | 3,190 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 30-Apr-08 | SHAMES ERVIN R Director | 3,190 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 30-Apr-08 | DIAS FIONA P Director | 3,190 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 30-Apr-08 | SCHWIETERS JOHN T Director | 3,190 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 30-Apr-08 | PACIOUS PATRICK Officer | 8,544 | Statement of Ownership | N/A |
| 30-Apr-08 | OAKSMITH SCOTT E Officer | 334 | Statement of Ownership | N/A |
| 30-Apr-08 | OAKSMITH SCOTT E Officer | 8,335 | Statement of Ownership | N/A |
| 30-Apr-08 | MALONE CHRISTOPHER Officer | 3,500 | Statement of Ownership | N/A |
| 1-Apr-08 | LEDSINGER CHARLES A JR Officer | 50,000 | Option Exercise at $6.27 per share. | $313,500 |
| 1-Apr-08 | LEDSINGER CHARLES A JR Officer | 50,000 | Sale at $35 per share. | $1,750,000 |
| 31-Mar-08 | MICHEL SANDRA K Officer | 10,000 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 31-Mar-08 | MICHEL SANDRA K Officer | N/A | Statement of Ownership | N/A |
| 27-Mar-08 | SHAMES ERVIN R Director | 7,000 | Option Exercise at $12.12 per share. | $84,840 |
| 24-Mar-08 | LEDSINGER CHARLES A JR Officer | 30,300 | Sale at $33.66 per share. | $1,019,897 |
| 24-Mar-08 | LEDSINGER CHARLES A JR Officer | 30,300 | Option Exercise at $6.27 per share. | $189,981 |
| 21-Mar-08 | HAASE BRUCE N Officer | 30,553 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 13-Mar-08 | MIRGON THOMAS Officer | 5,182 | Option Exercise at $10.20 per share. | $52,856 |
| 13-Mar-08 | MIRGON THOMAS Officer | 12,181 | Sale at $31.12 - $31.23 per share. | $380,0002 |
| 6-Mar-08 | LEDSINGER CHARLES A JR Officer | 2,529 | Acquisition (Non Open Market) at $32.93 per share. | $83,279 |
| 6-Mar-08 | SMITH GORDON Director | 271 | Acquisition (Non Open Market) at $32.93 per share. | $8,924 |
| 6-Mar-08 | SULLIVAN DAVID C Director | 193 | Acquisition (Non Open Market) at $32.93 per share. | $6,355 |
| 6-Mar-08 | SCHWIETERS JOHN T Director | 206 | Acquisition (Non Open Market) at $32.93 per share. | $6,783 |
| 6-Mar-08 | MORRISON JANNA M Officer | 45 | Acquisition (Non Open Market) at $32.93 per share. | $1,481 |
| 6-Mar-08 | JEWS WILLIAM L Director | 130 | Acquisition (Non Open Market) at $32.93 per share. | $4,280 |
| 6-Mar-08 | SHAMES ERVIN R Director | 44 | Acquisition (Non Open Market) at $32.93 per share. | $1,448 |
| 6-Mar-08 | HAASE BRUCE N Officer | 8 | Acquisition (Non Open Market) at $32.93 per share. | $263 |
| 6-Mar-08 | MIRGON THOMAS Officer | 149 | Acquisition (Non Open Market) at $32.93 per share. | $4,906 |
| 6-Mar-08 | PEPPER DAVID A Officer | 29 | Acquisition (Non Open Market) at $32.93 per share. | $954 |
| 6-Mar-08 | THOMSON GARY Officer | 71 | Acquisition (Non Open Market) at $32.93 per share. | $2,338 |
| 6-Mar-08 | DIAS FIONA P Director | 32 | Acquisition (Non Open Market) at $32.93 per share. | $1,053 |
| 5-Mar-08 | LEDSINGER CHARLES A JR Officer | 4,300 | Option Exercise at $6.27 per share. | $26,960 |
| 5-Mar-08 | LEDSINGER CHARLES A JR Officer | 4,300 | Sale at $33 per share. | $141,900 |
| 4-Mar-08 | BAINUM STEWART JR Officer | 101,600 | Option Exercise at $7.06 - $12.12 per share. | N/A |
| 4-Mar-08 | LEDSINGER CHARLES A JR Officer | 15,400 | Option Exercise at $6.27 per share. | $96,558 |
| 4-Mar-08 | LEDSINGER CHARLES A JR Officer | 15,400 | Sale at $33.01 per share. | $508,353 |
| 26-Feb-08 | PEPPER DAVID A Officer | 6,250 | Option Exercise at $10.20 per share. | $63,749 |
| 21-Feb-08 | GOLDBERG DAVID E Officer | 655 | Sale at $34.08 per share. | $22,322 |
| 19-Feb-08 | GOLDBERG DAVID E Officer | 4,000 | Option Exercise at $20.75 per share. | $83,000 |
| 19-Feb-08 | GOLDBERG DAVID E Officer | 3,000 | Sale at $34.34 per share. | $103,020 |
| 15-Feb-08 | GOLDBERG DAVID E Officer | 22,000 | Option Exercise at $10.20 - $20.75 per share. | N/A |
| 15-Feb-08 | GOLDBERG DAVID E Officer | 17,000 | Sale at $33.87 per share. | $575,790 |
| 14-Feb-08 | LEDSINGER CHARLES A JR Officer | 50,000 | Sale at $34.38 per share. | $1,719,000 |
| 14-Feb-08 | LEDSINGER CHARLES A JR Officer | 50,000 | Option Exercise at $6.27 per share. | $313,500 |
| 11-Feb-08 | RENSCHLER SCOTT ARNOLD Director | 1,512 | Statement of Ownership | N/A |
| 11-Feb-08 | RENSCHLER SCOTT ARNOLD Director | 573,896 | Statement of Ownership | N/A |
| 9-Feb-08 | PEPPER DAVID A Officer | 187 | Disposition (Non Open Market) at $33.25 per share. | $6,217 |
| 9-Feb-08 | GOLDBERG DAVID E Officer | 345 | Disposition (Non Open Market) at $33.25 per share. | $11,471 |
| 9-Feb-08 | HAASE BRUCE N Officer | 965 | Disposition (Non Open Market) at $33.25 per share. | $32,086 |
| 9-Feb-08 | MIRGON THOMAS Officer | 1,241 | Disposition (Non Open Market) at $33.25 per share. | $41,263 |