| Date | Insider | Shares | Transaction | Value* |
| 31-Dec-09 | STONE MICHAEL J Other | 240 | Disposition (Non Open Market) at $0 per share. | N/A |
| 31-Dec-09 | STEPHENS GERALD D Director | 57,440 | Acquisition (Non Open Market) at $53.29 per share. | $3,060,977 |
| 31-Dec-09 | STEPHENS GERALD D Director | 57,440 | Disposition (Non Open Market) at $53.29 per share. | $3,060,977 |
| 14-Dec-09 | KENNEDY DANIEL O Officer | 800 | Purchase at $53.60 per share. | $42,880 |
| 14-Dec-09 | GRAHAM JORDAN W Director | 300 | Purchase at $53.65 per share. | $16,095 |
| 7-Dec-09 | VIETS ROBERT O Director | 3,600 | Option Exercise at $22.75 - $27.51 per share. | $90,0002 |
| 7-Dec-09 | VIETS ROBERT O Director | 1,668 | Disposition (Non Open Market) at $54.26 per share. | $90,505 |
| 4-Dec-09 | STEPHENS GERALD D Director | 100 | Acquisition (Non Open Market) at $52.47 per share. | $5,247 |
| 4-Dec-09 | STEPHENS GERALD D Director | 100 | Disposition (Non Open Market) at $52.47 per share. | $5,247 |
| 1-Dec-09 | KLIETHERMES CRAIG W Other | 26 | Acquisition (Non Open Market) at $50.96 per share. | $1,324 |
| 1-Dec-09 | KENNEDY DANIEL O Officer | 5 | Acquisition (Non Open Market) at $50.96 per share. | $254 |
| 27-Nov-09 | VIETS ROBERT O Director | 19,870 | Acquisition (Non Open Market) at $49.98 per share. | $993,102 |
| 27-Nov-09 | VIETS ROBERT O Director | 19,870 | Disposition (Non Open Market) at $49.98 per share. | $993,102 |
| 16-Nov-09 | KLIETHERMES CRAIG W Other | 29 | Acquisition (Non Open Market) at $51.25 per share. | $1,486 |
| 16-Nov-09 | KLIETHERMES CRAIG W Other | 26 | Acquisition (Non Open Market) at $51.53 per share. | $1,339 |
| 16-Nov-09 | KENNEDY DANIEL O Officer | 35 | Acquisition (Non Open Market) at $51.25 per share. | $1,793 |
| 16-Nov-09 | KENNEDY DANIEL O Officer | 5 | Acquisition (Non Open Market) at $51.53 per share. | $257 |
| 16-Nov-09 | MICHAEL JONATHAN E Officer | 117 | Acquisition (Non Open Market) at $51.25 per share. | $5,996 |
| 10-Nov-09 | STONE MICHAEL J Other | 400 | Disposition (Non Open Market) at $51.23 per share. | $20,492 |
| 30-Oct-09 | KLIETHERMES CRAIG W Other | 26 | Acquisition (Non Open Market) at $50.50 per share. | $1,313 |
| 30-Oct-09 | KENNEDY DANIEL O Officer | 5 | Acquisition (Non Open Market) at $50.50 per share. | $252 |
| 30-Oct-09 | GRAHAM JORDAN W Director | 522 | Acquisition (Non Open Market) at $50.25 per share. | $26,230 |
| 30-Oct-09 | LINKE CHARLES M Director | 149 | Acquisition (Non Open Market) at $50.25 per share. | $7,487 |
| 30-Oct-09 | LINKE CHARLES M Director | 417 | Acquisition (Non Open Market) at $50.92 per share. | $21,233 |
| 30-Oct-09 | LENROW GERALD I Director | 497 | Acquisition (Non Open Market) at $50.25 per share. | $24,974 |
| 30-Oct-09 | BAILY JOHN THOMAS Director | 208 | Acquisition (Non Open Market) at $50.92 per share. | $10,591 |
| 30-Oct-09 | MCPHEETERS F LYNN Director | 417 | Acquisition (Non Open Market) at $50.92 per share. | $21,233 |
| 22-Oct-09 | KLIETHERMES CRAIG W Other | 77 | Acquisition (Non Open Market) at $51.52 per share. | $3,967 |
| 22-Oct-09 | KENNEDY DANIEL O Officer | 14 | Acquisition (Non Open Market) at $51.52 per share. | $721 |
| 7-Oct-09 | STEPHENS GERALD D Director | 5,977 | Disposition (Non Open Market) at $53.60 per share. | $320,367 |
| 8-Sep-09 | KENNEDY DANIEL O Officer | 5 | Acquisition (Non Open Market) at $52.77 per share. | $263 |
| 3-Sep-09 | STEPHENS GERALD D Director | 200 | Acquisition (Non Open Market) at $52.19 per share. | $10,438 |
| 3-Sep-09 | STEPHENS GERALD D Director | 200 | Disposition (Non Open Market) at $52.19 per share. | $10,438 |
| 1-Sep-09 | KLIETHERMES CRAIG W Other | 26 | Acquisition (Non Open Market) at $52.77 per share. | $1,372 |
| 17-Aug-09 | KLIETHERMES CRAIG W Other | 29 | Acquisition (Non Open Market) at $51.39 per share. | $1,490 |
| 17-Aug-09 | KENNEDY DANIEL O Officer | 35 | Acquisition (Non Open Market) at $51.39 per share. | $1,798 |
| 17-Aug-09 | MICHAEL JONATHAN E Officer | 117 | Acquisition (Non Open Market) at $51.39 per share. | $6,012 |
| 14-Aug-09 | KLIETHERMES CRAIG W Other | 26 | Acquisition (Non Open Market) at $51.25 per share. | $1,332 |
| 14-Aug-09 | KENNEDY DANIEL O Officer | 5 | Acquisition (Non Open Market) at $51.25 per share. | $256 |
| 7-Aug-09 | DONDANVILLE JOSEPH E Officer | 500 | Disposition (Non Open Market) at $0 per share. | N/A |
| 7-Aug-09 | DONDANVILLE JOSEPH E Officer | 500 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 3-Aug-09 | KLIETHERMES CRAIG W Other | 107 | Acquisition (Non Open Market) at $49.89 per share. | $5,338 |
| 3-Aug-09 | KENNEDY DANIEL O Officer | 20 | Acquisition (Non Open Market) at $49.89 per share. | $997 |
| 3-Aug-09 | GRAHAM JORDAN W Director | 527 | Acquisition (Non Open Market) at $49.83 per share. | $26,260 |
| 3-Aug-09 | LINKE CHARLES M Director | 420 | Acquisition (Non Open Market) at $50.49 per share. | $21,205 |
| 3-Aug-09 | LINKE CHARLES M Director | 151 | Acquisition (Non Open Market) at $49.83 per share. | $7,524 |
| 3-Aug-09 | LENROW GERALD I Director | 502 | Acquisition (Non Open Market) at $49.83 per share. | $25,014 |
| 3-Aug-09 | BAILY JOHN THOMAS Director | 210 | Acquisition (Non Open Market) at $50.49 per share. | $10,602 |
| 3-Aug-09 | MCPHEETERS F LYNN Director | 420 | Acquisition (Non Open Market) at $50.49 per share. | $21,205 |
| 15-Jul-09 | DONDANVILLE JOSEPH E Officer | 200 | Disposition (Non Open Market) at $0 per share. | N/A |
| 8-Jul-09 | STEPHENS GERALD D Director | 100 | Acquisition (Non Open Market) at $44.54 per share. | $4,454 |
| 8-Jul-09 | STEPHENS GERALD D Director | 100 | Disposition (Non Open Market) at $44.54 per share. | $4,454 |
| 22-Jun-09 | STEPHENS GERALD D Director | 6,292 | Disposition (Non Open Market) at $45.48 per share. | $286,160 |
| 18-Jun-09 | STEPHENS GERALD D Director | 100 | Disposition (Non Open Market) at $45.80 per share. | $4,580 |
| 1-Jun-09 | KENNEDY DANIEL O Officer | 5 | Acquisition (Non Open Market) at $48.01 per share. | $240 |
| 1-Jun-09 | KLIETHERMES CRAIG W Other | 27 | Acquisition (Non Open Market) at $48.01 per share. | $1,296 |
| 19-May-09 | KLIETHERMES CRAIG W Other | 2 | Acquisition (Non Open Market) at $45.76 per share. | $91 |
| 18-May-09 | BLUM RICHARD H Director | 464 | Option Exercise at $22.70 per share. | $10,532 |
| 18-May-09 | ROBISON JOHN E Officer | 100 | Purchase at $44.90 per share. | $4,490 |
| 18-May-09 | SUTKOWSKI EDWARD F Director | 15,400 | Disposition (Non Open Market) at $0 per share. | N/A |
| 18-May-09 | SUTKOWSKI EDWARD F Director | 15,400 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 15-May-09 | KLIETHERMES CRAIG W Other | 11 | Acquisition (Non Open Market) at $45.76 per share. | $503 |
| 15-May-09 | KLIETHERMES CRAIG W Other | 29 | Acquisition (Non Open Market) at $46.09 per share. | $1,336 |
| 15-May-09 | KLIETHERMES CRAIG W Other | 200 | Purchase at $45.73 per share. | $9,146 |
| 15-May-09 | KENNEDY DANIEL O Officer | 39 | Acquisition (Non Open Market) at $45.76 per share. | $1,784 |
| 15-May-09 | KENNEDY DANIEL O Officer | 5 | Acquisition (Non Open Market) at $46.09 per share. | $230 |
| 15-May-09 | MICHAEL JONATHAN E Officer | 131 | Acquisition (Non Open Market) at $45.76 per share. | $5,994 |
| 1-May-09 | KLIETHERMES CRAIG W Other | 28 | Acquisition (Non Open Market) at $48.05 per share. | $1,345 |
| 1-May-09 | KENNEDY DANIEL O Officer | 5 | Acquisition (Non Open Market) at $48.05 per share. | $240 |
| 30-Apr-09 | GRAHAM JORDAN W Director | 537 | Acquisition (Non Open Market) at $48.09 per share. | $25,824 |
| 30-Apr-09 | LINKE CHARLES M Director | 442 | Acquisition (Non Open Market) at $48.03 per share. | $21,229 |
| 30-Apr-09 | LINKE CHARLES M Director | 154 | Acquisition (Non Open Market) at $48.09 per share. | $7,405 |
| 30-Apr-09 | LENROW GERALD I Director | 511 | Acquisition (Non Open Market) at $48.09 per share. | $24,573 |
| 30-Apr-09 | BAILY JOHN THOMAS Director | 221 | Acquisition (Non Open Market) at $48.03 per share. | $10,614 |
| 30-Apr-09 | MCPHEETERS F LYNN Director | 442 | Acquisition (Non Open Market) at $48.03 per share. | $21,229 |
| 24-Apr-09 | KLIETHERMES CRAIG W Other | 84 | Acquisition (Non Open Market) at $47.68 per share. | $4,005 |
| 24-Apr-09 | KENNEDY DANIEL O Officer | 16 | Acquisition (Non Open Market) at $47.68 per share. | $762 |
| 15-Apr-09 | KLIETHERMES CRAIG W Other | 10 | Acquisition (Non Open Market) at $51.82 per share. | $518 |
| 6-Apr-09 | STEPHENS GERALD D Director | 100 | Acquisition (Non Open Market) at $51.84 per share. | $5,184 |
| 6-Apr-09 | STEPHENS GERALD D Director | 200 | Disposition (Non Open Market) at $51.84 per share. | $10,368 |
| 16-Mar-09 | KLIETHERMES CRAIG W Other | 5 | Acquisition (Non Open Market) at $49.44 per share. | $247 |
| 10-Mar-09 | STEPHENS GERALD D Director | 9,031 | Sale at $43.40 per share. | $391,945 |
| 6-Mar-09 | STEPHENS GERALD D Director | 28,654 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 6-Mar-09 | STEPHENS GERALD D Director | 28,654 | Disposition (Non Open Market) at $0 per share. | N/A |
| 5-Mar-09 | KLIETHERMES CRAIG W Other | 200 | Purchase at $44.57 per share. | $8,914 |
| 5-Mar-09 | ROBISON JOHN E Officer | 100 | Purchase at $44.21 per share. | $4,421 |
| 3-Mar-09 | ROBISON JOHN E Officer | 100 | Purchase at $47 per share. | $4,700 |
| 2-Mar-09 | ROBISON JOHN E Officer | 100 | Purchase at $48.50 per share. | $4,850 |
| 27-Feb-09 | KLIETHERMES CRAIG W Other | 24 | Acquisition (Non Open Market) at $49.73 per share. | $1,193 |
| 27-Feb-09 | KENNEDY DANIEL O Officer | 5 | Acquisition (Non Open Market) at $49.73 per share. | $248 |
| 26-Feb-09 | STEPHENS GERALD D Director | 300,000 | Acquisition (Non Open Market) at $49.44 per share. | $14,832,000 |
| 26-Feb-09 | STEPHENS GERALD D Director | 300,000 | Disposition (Non Open Market) at $49.44 per share. | $14,832,000 |
| 25-Feb-09 | MICHAEL JONATHAN E Officer | 10,118 | Acquisition (Non Open Market) at $49.37 per share. | $499,525 |
| 25-Feb-09 | MICHAEL JONATHAN E Officer | 10,118 | Disposition (Non Open Market) at $49.37 per share. | $499,525 |
| 25-Feb-09 | KENNEDY DANIEL O Officer | 500 | Purchase at $48.50 per share. | $24,250 |
| 23-Feb-09 | KENNEDY DANIEL O Officer | 400 | Purchase at $52.14 per share. | $20,856 |
| 17-Feb-09 | KENNEDY DANIEL O Officer | 33 | Acquisition (Non Open Market) at $54.43 per share. | $1,796 |
| 17-Feb-09 | MICHAEL JONATHAN E Officer | 110 | Acquisition (Non Open Market) at $54.43 per share. | $5,987 |
| 13-Feb-09 | KLIETHERMES CRAIG W Other | 22 | Acquisition (Non Open Market) at $56.91 per share. | $1,252 |
| 13-Feb-09 | KENNEDY DANIEL O Officer | 38 | Acquisition (Non Open Market) at $56.91 per share. | $2,162 |
| 5-Feb-09 | BRYANT TODD WAYNE Officer | 5,615 | Statement of Ownership | N/A |
| 1-Feb-09 | AHLMANN KAJ Director | 527 | Statement of Ownership | N/A |
| 30-Jan-09 | KLIETHERMES CRAIG W Other | 21 | Acquisition (Non Open Market) at $57.06 per share. | $1,198 |
| 30-Jan-09 | KENNEDY DANIEL O Officer | 4 | Acquisition (Non Open Market) at $57.06 per share. | $228 |
| 30-Jan-09 | GRAHAM JORDAN W Director | 507 | Acquisition (Non Open Market) at $56.75 per share. | $28,772 |
| 30-Jan-09 | LINKE CHARLES M Director | 507 | Acquisition (Non Open Market) at $56.75 per share. | $28,772 |
| 30-Jan-09 | SUTKOWSKI EDWARD F Director | 463 | Acquisition (Non Open Market) at $56.75 per share. | $26,275 |
| 30-Jan-09 | VIETS ROBERT O Director | 188 | Acquisition (Non Open Market) at $56.49 per share. | $10,620 |
| 30-Jan-09 | VIETS ROBERT O Director | 110 | Acquisition (Non Open Market) at $56.75 per share. | $6,242 |
| 30-Jan-09 | LENROW GERALD I Director | 485 | Acquisition (Non Open Market) at $56.75 per share. | $27,523 |
| 30-Jan-09 | BAILY JOHN THOMAS Director | 376 | Acquisition (Non Open Market) at $56.49 per share. | $21,240 |
| 30-Jan-09 | ALLEN BARBARA R Director | 188 | Acquisition (Non Open Market) at $56.49 per share. | $10,620 |
| 30-Jan-09 | MCPHEETERS F LYNN Director | 376 | Acquisition (Non Open Market) at $56.49 per share. | $21,240 |
| 30-Jan-09 | MCPHEETERS F LYNN Director | 154 | Acquisition (Non Open Market) at $56.75 per share. | $8,739 |
| 29-Jan-09 | KLIETHERMES CRAIG W Other | 71 | Acquisition (Non Open Market) at $57.28 per share. | $4,066 |
| 29-Jan-09 | KENNEDY DANIEL O Officer | 13 | Acquisition (Non Open Market) at $57.28 per share. | $744 |
| 20-Jan-09 | STEPHENS GERALD D Director | 100 | Disposition (Non Open Market) at $53.90 per share. | $5,390 |
| 12-Jan-09 | STONE MICHAEL J Other | 500 | Disposition (Non Open Market) at $56.37 per share. | $28,185 |
| 31-Dec-08 | STEPHENS GERALD D Director | 42,338 | Acquisition (Non Open Market) at $61.08 per share. | $2,586,005 |
| 31-Dec-08 | STEPHENS GERALD D Director | 42,338 | Disposition (Non Open Market) at $61.08 per share. | $2,586,005 |
| 30-Dec-08 | STONE MICHAEL J Other | 40,000 | Option Exercise at $29.55 per share. | $1,182,000 |
| 30-Dec-08 | STONE MICHAEL J Other | 27,680 | Disposition (Non Open Market) at $60.14 per share. | $1,664,675 |
| 30-Dec-08 | STEPHENS GERALD D Director | 17,000 | Disposition (Non Open Market) at $60.14 per share. | $1,022,380 |
| 23-Dec-08 | STONE MICHAEL J Other | 500 | Disposition (Non Open Market) at $0 per share. | N/A |
| 17-Dec-08 | MICHAEL JONATHAN E Officer | 12,626 | Option Exercise at $15.78 - $15.91 per share. | $200,0002 |
| 17-Dec-08 | MICHAEL JONATHAN E Officer | 3,380 | Disposition (Non Open Market) at $59.18 per share. | $200,028 |
| 1-Dec-08 | KLIETHERMES CRAIG W Other | 26 | Acquisition (Non Open Market) at $56.60 per share. | $1,471 |
| 1-Dec-08 | KENNEDY DANIEL O Officer | 4 | Acquisition (Non Open Market) at $56.60 per share. | $226 |
| 26-Nov-08 | DENZER CAROL JEANNE Other | 1,180 | Option Exercise at $29.34 - $35.08 per share. | $38,0002 |
| 26-Nov-08 | DENZER CAROL JEANNE Other | 661 | Disposition (Non Open Market) at $58.25 per share. | $38,503 |
| 26-Nov-08 | DENZER CAROL JEANNE Other | 1,100 | Sale at $58.40 - $58.45 per share. | $64,0002 |
| 25-Nov-08 | STONE MICHAEL J Other | 5,000 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 25-Nov-08 | STONE MICHAEL J Other | 5,000 | Disposition (Non Open Market) at $0 per share. | N/A |
| 17-Nov-08 | KENNEDY DANIEL O Officer | 32 | Acquisition (Non Open Market) at $55.78 per share. | $1,784 |
| 17-Nov-08 | MICHAEL JONATHAN E Officer | 108 | Acquisition (Non Open Market) at $55.78 per share. | $6,024 |
| 14-Nov-08 | KLIETHERMES CRAIG W Other | 25 | Acquisition (Non Open Market) at $56.59 per share. | $1,414 |
| 14-Nov-08 | KENNEDY DANIEL O Officer | 4 | Acquisition (Non Open Market) at $56.59 per share. | $226 |
| 13-Nov-08 | STEPHENS GERALD D Director | 53,624 | Option Exercise at $15.78 - $40.39 per share. | N/A |
| 13-Nov-08 | STEPHENS GERALD D Director | 30,669 | Disposition (Non Open Market) at $56.81 per share. | $1,742,305 |
| 7-Nov-08 | DONDANVILLE JOSEPH E Officer | 259 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 7-Nov-08 | DONDANVILLE JOSEPH E Officer | 259 | Disposition (Non Open Market) at $0 per share. | N/A |
| 7-Nov-08 | DENZER CAROL JEANNE Other | 3,000 | Sale at $57 - $57.17 per share. | $171,0002 |
| 31-Oct-08 | KLIETHERMES CRAIG W Other | 26 | Acquisition (Non Open Market) at $55.53 per share. | $1,443 |
| 31-Oct-08 | KENNEDY DANIEL O Officer | 4 | Acquisition (Non Open Market) at $55.53 per share. | $222 |
| 30-Oct-08 | GRAHAM JORDAN W Director | 548 | Acquisition (Non Open Market) at $52.48 per share. | $28,759 |
| 30-Oct-08 | LINKE CHARLES M Director | 548 | Acquisition (Non Open Market) at $52.48 per share. | $28,759 |
| 30-Oct-08 | SUTKOWSKI EDWARD F Director | 500 | Acquisition (Non Open Market) at $52.48 per share. | $26,240 |
| 30-Oct-08 | VIETS ROBERT O Director | 119 | Acquisition (Non Open Market) at $52.48 per share. | $6,245 |
| 30-Oct-08 | VIETS ROBERT O Director | 193 | Acquisition (Non Open Market) at $54.84 per share. | $10,584 |
| 30-Oct-08 | LENROW GERALD I Director | 524 | Acquisition (Non Open Market) at $52.48 per share. | $27,499 |
| 30-Oct-08 | BAILY JOHN THOMAS Director | 387 | Acquisition (Non Open Market) at $54.84 per share. | $21,223 |
| 30-Oct-08 | ALLEN BARBARA R Director | 193 | Acquisition (Non Open Market) at $54.84 per share. | $10,584 |
| 30-Oct-08 | MCPHEETERS F LYNN Director | 387 | Acquisition (Non Open Market) at $54.84 per share. | $21,223 |
| 30-Oct-08 | MCPHEETERS F LYNN Director | 167 | Acquisition (Non Open Market) at $52.48 per share. | $8,764 |
| 28-Oct-08 | ROBISON JOHN E Officer | 100 | Purchase at $46.75 per share. | $4,675 |
| 17-Oct-08 | KLIETHERMES CRAIG W Other | 84 | Acquisition (Non Open Market) at $51.49 per share. | $4,325 |
| 17-Oct-08 | KENNEDY DANIEL O Officer | 14 | Acquisition (Non Open Market) at $51.49 per share. | $720 |
| 26-Sep-08 | VIETS ROBERT O Director | 3,600 | Option Exercise at $22.70 per share. | $81,720 |
| 26-Sep-08 | VIETS ROBERT O Director | 1,279 | Disposition (Non Open Market) at $63.92 per share. | $81,753 |
| 25-Sep-08 | MCPHEETERS F LYNN Director | 6,000 | Option Exercise at $19.13 per share. | $114,780 |
| 25-Sep-08 | MCPHEETERS F LYNN Director | 1,775 | Disposition (Non Open Market) at $64.64 per share. | $114,736 |
| 22-Sep-08 | DONDANVILLE JOSEPH E Officer | 17,285 | Disposition (Non Open Market) at $66.61 per share. | $1,151,353 |
| 22-Sep-08 | DONDANVILLE JOSEPH E Officer | 34,903 | Option Exercise at $15.78 - $20.05 per share. | N/A |
| 22-Sep-08 | STONE MICHAEL J Other | 48,000 | Option Exercise at $29.34 per share. | $1,408,320 |
| 22-Sep-08 | STONE MICHAEL J Other | 31,736 | Disposition (Non Open Market) at $66.61 per share. | $2,113,934 |
| 19-Sep-08 | MICHAEL JONATHAN E Officer | 59,999 | Option Exercise at $20.05 per share. | $1,202,979 |
| 19-Sep-08 | MICHAEL JONATHAN E Officer | 34,748 | Disposition (Non Open Market) at $65.75 per share. | $2,284,681 |
| 19-Sep-08 | STEPHENS GERALD D Director | 55,114 | Option Exercise at $15.91 per share. | $876,863 |
| 19-Sep-08 | STEPHENS GERALD D Director | 29,912 | Disposition (Non Open Market) at $65.75 per share. | $1,966,714 |
| 16-Sep-08 | DENZER CAROL JEANNE Other | 4,606 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 16-Sep-08 | DENZER CAROL JEANNE Other | 4,606 | Disposition (Non Open Market) at $0 per share. | N/A |
| 29-Aug-08 | KLIETHERMES CRAIG W Other | 25 | Acquisition (Non Open Market) at $56.55 per share. | $1,413 |
| 29-Aug-08 | KENNEDY DANIEL O Officer | 4 | Acquisition (Non Open Market) at $56.55 per share. | $226 |
| 15-Aug-08 | KLIETHERMES CRAIG W Other | 25 | Acquisition (Non Open Market) at $57.81 per share. | $1,445 |
| 15-Aug-08 | KENNEDY DANIEL O Officer | 4 | Acquisition (Non Open Market) at $57.81 per share. | $231 |
| 15-Aug-08 | KENNEDY DANIEL O Officer | 31 | Acquisition (Non Open Market) at $57.49 per share. | $1,782 |
| 15-Aug-08 | MICHAEL JONATHAN E Officer | 104 | Acquisition (Non Open Market) at $57.49 per share. | $5,978 |
| 1-Aug-08 | KLIETHERMES CRAIG W Other | 26 | Acquisition (Non Open Market) at $54.53 per share. | $1,417 |
| 1-Aug-08 | KENNEDY DANIEL O Officer | 4 | Acquisition (Non Open Market) at $54.53 per share. | $218 |
| 30-Jul-08 | GRAHAM JORDAN W Director | 523 | Acquisition (Non Open Market) at $55.03 per share. | $28,780 |
| 30-Jul-08 | LINKE CHARLES M Director | 522 | Acquisition (Non Open Market) at $55.03 per share. | $28,725 |
| 30-Jul-08 | SUTKOWSKI EDWARD F Director | 477 | Acquisition (Non Open Market) at $55.03 per share. | $26,249 |
| 30-Jul-08 | VIETS ROBERT O Director | 144 | Acquisition (Non Open Market) at $55.03 per share. | $7,924 |
| 30-Jul-08 | VIETS ROBERT O Director | 193 | Acquisition (Non Open Market) at $54.85 per share. | $10,586 |
| 30-Jul-08 | LENROW GERALD I Director | 530 | Acquisition (Non Open Market) at $55.03 per share. | $29,165 |
| 30-Jul-08 | BAILY JOHN THOMAS Director | 387 | Acquisition (Non Open Market) at $54.85 per share. | $21,226 |
| 30-Jul-08 | ALLEN BARBARA R Director | 193 | Acquisition (Non Open Market) at $54.85 per share. | $10,586 |
| 30-Jul-08 | MCPHEETERS F LYNN Director | 159 | Acquisition (Non Open Market) at $55.03 per share. | $8,749 |
| 30-Jul-08 | MCPHEETERS F LYNN Director | 387 | Acquisition (Non Open Market) at $54.85 per share. | $21,226 |
| 18-Jul-08 | KLIETHERMES CRAIG W Other | 84 | Acquisition (Non Open Market) at $52.21 per share. | $4,385 |
| 18-Jul-08 | KENNEDY DANIEL O Officer | 14 | Acquisition (Non Open Market) at $52.21 per share. | $730 |
| 18-Jul-08 | ALLEN BARBARA R Director | 2,100 | Purchase at $52.35 per share. | $109,935 |
| 30-May-08 | KLIETHERMES CRAIG W Other | 28 | Acquisition (Non Open Market) at $50.94 per share. | $1,426 |
| 30-May-08 | KENNEDY DANIEL O Officer | 5 | Acquisition (Non Open Market) at $50.94 per share. | $254 |
| 16-May-08 | FICK JEFFREY D Officer | 50 | Purchase at $49.85 per share. | $2,492 |
| 16-May-08 | KLIETHERMES CRAIG W Other | 30 | Acquisition (Non Open Market) at $50.37 per share. | $1,511 |
| 16-May-08 | KENNEDY DANIEL O Officer | 5 | Acquisition (Non Open Market) at $50.37 per share. | $251 |
| 15-May-08 | DONDANVILLE JOSEPH E Officer | 12,276 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 15-May-08 | MICHAEL JONATHAN E Officer | 119 | Acquisition (Non Open Market) at $50.42 per share. | $5,999 |
| 15-May-08 | STONE MICHAEL J Other | 40 | Acquisition (Non Open Market) at $50.42 per share. | $2,016 |
| 15-May-08 | KENNEDY DANIEL O Officer | 36 | Acquisition (Non Open Market) at $50.42 per share. | $1,815 |
| 15-May-08 | DONDANVILLE JOSEPH E Officer | 12,276 | Disposition (Non Open Market) at $0 per share. | N/A |
| 14-May-08 | DONDANVILLE JOSEPH E Officer | 20,615 | Option Exercise at $15.78 - $15.91 per share. | $327,0002 |
| 14-May-08 | DONDANVILLE JOSEPH E Officer | 10,566 | Disposition (Non Open Market) at $50.46 per share. | $533,160 |
| 7-May-08 | STONE MICHAEL J Other | 11,472 | Option Exercise at $15.78 - $20.05 per share. | N/A |
| 7-May-08 | STONE MICHAEL J Other | 3,858 | Disposition (Non Open Market) at $47.72 per share. | $184,103 |
| 1-May-08 | KLIETHERMES CRAIG W Other | 28 | Acquisition (Non Open Market) at $50.29 per share. | $1,408 |
| 1-May-08 | KENNEDY DANIEL O Officer | 5 | Acquisition (Non Open Market) at $50.29 per share. | $251 |
| 1-May-08 | KENNEDY DANIEL O Officer | 5 | Acquisition (Non Open Market) at $50.29 per share. | $251 |
| 30-Apr-08 | GRAHAM JORDAN W Director | 595 | Acquisition (Non Open Market) at $48.34 per share. | $28,762 |
| 30-Apr-08 | LINKE CHARLES M Director | 595 | Acquisition (Non Open Market) at $48.34 per share. | $28,762 |
| 30-Apr-08 | VIETS ROBERT O Director | 233 | Acquisition (Non Open Market) at $48.34 per share. | $11,263 |
| 30-Apr-08 | VIETS ROBERT O Director | 221 | Acquisition (Non Open Market) at $48 per share. | $10,608 |
| 30-Apr-08 | LENROW GERALD I Director | 672 | Acquisition (Non Open Market) at $48.34 per share. | $32,484 |
| 30-Apr-08 | BLUM RICHARD H Director | 3,000 | Option Exercise at $20.75 per share. | $62,250 |
| 30-Apr-08 | BLUM RICHARD H Director | 1,303 | Sale at $47.96 per share. | $62,491 |
| 30-Apr-08 | BAILY JOHN THOMAS Director | 442 | Acquisition (Non Open Market) at $48 per share. | $21,216 |
| 30-Apr-08 | ALLEN BARBARA R Director | 221 | Acquisition (Non Open Market) at $48 per share. | $10,608 |
| 30-Apr-08 | MCPHEETERS F LYNN Director | 181 | Acquisition (Non Open Market) at $48.34 per share. | $8,749 |
| 30-Apr-08 | MCPHEETERS F LYNN Director | 442 | Acquisition (Non Open Market) at $48 per share. | $21,216 |
| 30-Apr-08 | DENZER CAROL JEANNE Other | 250 | Purchase at $48.75 per share. | $12,187 |
| 30-Apr-08 | SUTKOWSKI EDWARD F Director | 543 | Acquisition (Non Open Market) at $48.34 per share. | $26,248 |
| 29-Apr-08 | KENNEDY DANIEL O Officer | 100 | Purchase at $49.22 per share. | $4,922 |
| 25-Apr-08 | BAILY JOHN THOMAS Director | 1,000 | Purchase at $48.04 - $48.05 per share. | $48,0002 |
| 23-Apr-08 | LINKE CHARLES M Director | 4,000 | Purchase at $47.44 per share. | $189,760 |
| 22-Apr-08 | LENROW GERALD I Director | 200 | Disposition (Non Open Market) at $46.93 per share. | $9,386 |
| 22-Apr-08 | KLIETHERMES CRAIG W Other | 215 | Purchase at $46.44 per share. | $9,984 |
| 21-Apr-08 | LENROW GERALD I Director | 1,100 | Purchase at $47.50 per share. | $52,250 |
| 18-Apr-08 | KLIETHERMES CRAIG W Other | 56 | Acquisition (Non Open Market) at $48.07 per share. | $2,691 |
| 18-Apr-08 | KENNEDY DANIEL O Officer | 10 | Acquisition (Non Open Market) at $48.07 per share. | $480 |
| 14-Mar-08 | KLIETHERMES CRAIG W Other | 29 | Acquisition (Non Open Market) at $50.10 per share. | $1,452 |
| 14-Mar-08 | KENNEDY DANIEL O Officer | 5 | Acquisition (Non Open Market) at $50.10 per share. | $250 |
| 12-Mar-08 | STEPHENS GERALD D Director | 9,292 | Sale at $52.31 per share. | $486,064 |
| 6-Mar-08 | STEPHENS GERALD D Director | 28,251 | Disposition (Non Open Market) at $0 per share. | N/A |
| 6-Mar-08 | STEPHENS GERALD D Director | 28,251 | Acquisition (Non Open Market) at $0 per share. | N/A |
| 29-Feb-08 | KLIETHERMES CRAIG W Other | 26 | Acquisition (Non Open Market) at $52.13 per share. | $1,355 |
| 29-Feb-08 | KENNEDY DANIEL O Officer | 4 | Acquisition (Non Open Market) at $52.13 per share. | $208 |
| 29-Feb-08 | ROBISON JOHN E Officer | 100 | Purchase at $51.90 per share. | $5,190 |
| 27-Feb-08 | LINKE CHARLES M Director | 1,000 | Purchase at $53.36 per share. | $53,360 |
| 25-Feb-08 | ALLEN BARBARA R Director | 1,000 | Purchase at $53.25 per share. | $53,250 |
| 22-Feb-08 | ROBISON JOHN E Officer | 100 | Purchase at $52.25 per share. | $5,225 |
| 15-Feb-08 | KLIETHERMES CRAIG W Other | 759 | Acquisition (Non Open Market) at $54.42 per share. | $41,304 |
| 15-Feb-08 | KENNEDY DANIEL O Officer | 4 | Acquisition (Non Open Market) at $54.42 per share. | $217 |
| 15-Feb-08 | KENNEDY DANIEL O Officer | 34 | Acquisition (Non Open Market) at $53.54 per share. | $1,820 |
| 15-Feb-08 | MICHAEL JONATHAN E Officer | 112 | Acquisition (Non Open Market) at $53.54 per share. | $5,996 |
| 15-Feb-08 | STONE MICHAEL J Other | 112 | Acquisition (Non Open Market) at $53.54 per share. | $5,996 |
| 11-Feb-08 | KLIETHERMES CRAIG W Other | 288 | Purchase at $52.18 per share. | $15,027 |
| 8-Feb-08 | ALLEN BARBARA R Director | 2,700 | Purchase at $53.65 per share. | $144,855 |
| 1-Feb-08 | KLIETHERMES CRAIG W Other | 25 | Acquisition (Non Open Market) at $56.02 per share. | $1,400 |
| 1-Feb-08 | KENNEDY DANIEL O Officer | 4 | Acquisition (Non Open Market) at $56.02 per share. | $224 |
| 30-Jan-08 | GRAHAM JORDAN W Director | 274 | Acquisition (Non Open Market) at $54.55 per share. | $14,946 |
| 30-Jan-08 | LINKE CHARLES M Director | 528 | Acquisition (Non Open Market) at $54.55 per share. | $28,802 |
| 30-Jan-08 | SUTKOWSKI EDWARD F Director | 485 | Acquisition (Non Open Market) at $54.55 per share. | $26,456 |
| 30-Jan-08 | VIETS ROBERT O Director | 208 | Acquisition (Non Open Market) at $54.55 per share. | $11,346 |
| 30-Jan-08 | VIETS ROBERT O Director | 159 | Acquisition (Non Open Market) at $53.26 per share. | $8,468 |
| 30-Jan-08 | LENROW GERALD I Director | 598 | Acquisition (Non Open Market) at $54.55 per share. | $32,620 |
| 30-Jan-08 | BAILY JOHN THOMAS Director | 398 | Acquisition (Non Open Market) at $53.26 per share. | $21,197 |
| 30-Jan-08 | ALLEN BARBARA R Director | 99 | Acquisition (Non Open Market) at $53.26 per share. | $5,272 |
| 30-Jan-08 | MCPHEETERS F LYNN Director | 161 | Acquisition (Non Open Market) at $54.55 per share. | $8,782 |
| 30-Jan-08 | MCPHEETERS F LYNN Director | 398 | Acquisition (Non Open Market) at $53.26 per share. | $21,197 |
| 28-Jan-08 | DONDANVILLE JOSEPH E Officer | 400 | Disposition (Non Open Market) at $53.50 per share. | $21,400 |
| 25-Jan-08 | ROBISON JOHN E Officer | 100 | Purchase at $51.65 per share. | $5,165 |
| 25-Jan-08 | KLIETHERMES CRAIG W Other | 50 | Acquisition (Non Open Market) at $53.70 per share. | $2,685 |
| 25-Jan-08 | KLIETHERMES CRAIG W Other | 130 | Purchase at $52.74 per share. | $6,856 |
| 25-Jan-08 | KENNEDY DANIEL O Officer | 4 | Acquisition (Non Open Market) at $53.70 per share. | $214 |