| 2021-06-08 | Spiess Bernhard E. | Chief Business Officer | Sale+OE | 8,989 | $70.00 | $629,230.00 | -39.9% | → |
| 2021-06-01 | MAETZOLD DEREK J | Pres. & Chief Exec. Officer | Sell | 2,438 | $59.33 | $144,652.82 | -0.2% | → |
| 2021-05-28 | MAETZOLD DEREK J | Pres. & Chief Exec. Officer | Sell | 13,531 | $60.14 | $813,817.56 | -0.6% | → |
| 2021-05-26 | MAETZOLD DEREK J | Pres. & Chief Exec. Officer | Sell | 12,632 | $60.15 | $759,814.63 | -0.6% | → |
| 2021-05-20 | MAETZOLD DEREK J | Pres. & Chief Exec. Officer | Sell | 1,300 | $60.47 | $78,611.00 | -0.2% | → |
| 2021-05-18 | MAETZOLD DEREK J | Pres. & Chief Exec. Officer | Sell | 100 | $60.09 | $6,009.00 | - | → |
| 2021-05-13 | MAETZOLD DEREK J | Pres. & Chief Exec. Officer | Sell | 3,333 | $50.71 | $169,019.50 | -0.1% | → |
| 2021-05-12 | MAETZOLD DEREK J | Pres. & Chief Exec. Officer | Sell | 6,666 | $52.69 | $351,253.93 | -0.2% | → |
| 2021-04-28 | MAETZOLD DEREK J | Pres. & Chief Exec. Officer | Sell | 14,374 | $68.48 | $984,311.96 | -0.8% | → |
| 2021-04-27 | MAETZOLD DEREK J | Pres. & Chief Exec. Officer | Sell | 28,748 | $70.02 | $2,012,979.77 | -1.0% | → |
| 2021-04-22 | BRADBURY DANIEL | Director | Sell | 15,000 | $63.69 | $955,294.45 | -0.6% | → |
| 2021-04-15 | MAETZOLD DEREK J | Pres. & Chief Exec. Officer | Sell | 14,374 | $68.38 | $982,858.16 | -0.8% | → |
| 2021-04-14 | MAETZOLD DEREK J | Pres. & Chief Exec. Officer | Sell | 28,748 | $69.08 | $1,985,989.06 | -0.6% | → |