| 2018-07-30 | Lane Brian E. | President/Chief Executive Off. | Sale+OE | 29,247 | $54.37 | $1,590,159.39 | -12.8% | → |
| 2018-05-29 | SANDBROOK WILLIAM J | - | Buy | 10,000 | $46.19 | $461,853.70 | +89.5% | → |
| 2018-05-25 | Trent T McKenna | SrVP, General Counsel and Secy | Sale+OE | 21,133 | $45.97 | $971,540.07 | -11.0% | → |
| 2018-05-22 | MYERS FRANKLIN | - | Buy | 3,500 | $46.38 | $162,330.00 | +1.6% | → |
| 2018-05-07 | Shaeff Julie | Chief Accounting Officer | Sale+OE | 9,719 | $42.64 | $414,418.16 | -24.7% | → |
| 2018-05-01 | Krusi Alan | - | Sell | 2,000 | $41.49 | $82,980.00 | -4.6% | → |
| 2018-05-01 | GEORGE WILLIAM III | Chief Financial Officer | Sale+OE | 29,651 | $41.97 | $1,244,374.35 | -25.3% | → |
| 2018-04-30 | Lane Brian E. | President/Chief Executive Off. | Sale+OE | 25,000 | $42.32 | $1,058,000.00 | -11.2% | → |
| 2018-03-07 | MYERS FRANKLIN | - | Buy | 2,500 | $41.85 | $104,625.00 | +1.2% | → |
| 2018-03-02 | Lane Brian E. | President/Chief Executive Off. | Sale+OE | 19,124 | $40.26 | $769,932.24 | -9.4% | → |
| 2018-02-27 | MYERS FRANKLIN | - | Buy | 2,500 | $41.87 | $104,675.00 | +1.2% | → |
| 2018-02-01 | Krusi Alan | - | Sell | 2,000 | $42.50 | $85,000.00 | -4.4% | → |
| 2017-11-28 | Lane Brian E. | President/Chief Executive Off. | Sale+OE | 19,389 | $42.35 | $821,124.15 | -9.6% | → |
| 2017-11-27 | Trent T McKenna | SrVP, General Counsel and Secy | Sale+OE | 15,179 | $41.85 | $635,241.15 | -27.2% | → |
| 2017-11-15 | MYERS FRANKLIN | - | Buy | 2,000 | $40.64 | $81,280.00 | +1.0% | → |
| 2017-11-14 | MYERS FRANKLIN | - | Buy | 3,000 | $40.23 | $120,690.00 | +1.5% | → |
| 2017-11-06 | BULLS HERMAN E | - | Sell | 8,000 | $42.22 | $337,760.00 | -12.4% | → |
| 2017-11-01 | Krusi Alan | - | Sell | 2,000 | $43.24 | $86,480.00 | -4.2% | → |
| 2017-10-31 | Shaeff Julie | Chief Accounting Officer | Sale+OE | 15,905 | $42.65 | $678,331.78 | -13.9% | → |
| 2017-10-30 | Skidmore Constance Ellen | - | Sell | 5,000 | $42.81 | $214,050.00 | -15.4% | → |
| 2017-10-30 | ANDERSON DARCY | - | Sell | 10,000 | $42.75 | $427,500.00 | -19.1% | → |
| 2017-08-01 | Krusi Alan | - | Sell | 2,000 | $33.85 | $67,700.00 | -4.0% | → |
| 2017-07-31 | MYERS FRANKLIN | - | Buy | 5,482 | $33.58 | $184,085.56 | +2.7% | → |
| 2017-05-03 | MYERS FRANKLIN | - | Buy | 4,000 | $35.39 | $141,560.00 | +2.1% | → |
| 2017-05-02 | GEORGE WILLIAM III | Chief Financial Officer | Sale+OE | 28,396 | $36.54 | $1,037,562.98 | -24.4% | → |
| 2017-04-27 | Krusi Alan | - | Sell | 3,000 | $36.22 | $108,660.00 | -6.2% | → |
| 2017-03-09 | Lane Brian E. | President/Chief Executive Off. | Sale+OE | 11,369 | $35.49 | $403,485.81 | -5.7% | → |
| 2017-03-06 | Shaeff Julie | Chief Accounting Officer | Sale+OE | 15,400 | $36.84 | $567,336.00 | -32.6% | → |
| 2017-03-06 | MYERS FRANKLIN | - | Buy | 1,500 | $36.83 | $55,245.00 | +0.8% | → |
| 2017-03-03 | MYERS FRANKLIN | - | Buy | 3,500 | $37.82 | $132,370.00 | +1.9% | → |
| 2017-02-28 | SCHULTZ JAMES H | - | Sale+OE | 10,000 | $38.07 | $380,700.00 | -12.0% | → |
| 2017-02-01 | Krusi Alan | - | Sell | 3,000 | $33.93 | $101,790.00 | -5.8% | → |
| 2016-11-01 | Krusi Alan | - | Sell | 3,000 | $28.43 | $85,284.90 | -5.5% | → |
| 2016-09-12 | GIARDENELLI ALFRED J JR | - | Sell | 7,000 | $27.34 | $191,380.00 | -22.9% | → |
| 2016-08-29 | MYERS FRANKLIN | - | Buy | 4,000 | $28.57 | $114,280.00 | +2.2% | → |
| 2016-08-08 | MYERS FRANKLIN | - | Buy | 2,500 | $28.47 | $71,175.00 | +1.4% | → |
| 2016-08-03 | MYERS FRANKLIN | - | Buy | 2,000 | $28.82 | $57,640.00 | +1.1% | → |
| 2016-08-02 | MYERS FRANKLIN | - | Buy | 3,000 | $29.26 | $87,780.00 | +1.7% | → |
| 2016-08-01 | Krusi Alan | - | Sell | 3,000 | $30.13 | $90,390.00 | -5.2% | → |
| 2016-06-08 | Tang Vance W | - | Sell | 5,584 | $32.27 | $180,195.68 | -10.1% | → |
| 2016-05-26 | Trent T McKenna | SrVP, General Counsel and Secy | Sale+OE | 15,000 | $31.05 | $465,750.00 | -26.4% | → |