| 2020-08-12 | Shaner William James | SVP & GM, AMH | Sale+OE | 14,723 | $71.22 | $1,048,498.45 | -33.7% | → |
| 2020-07-31 | LOY BERTRAND | President & CEO | Sale+OE | 118,520 | $71.80 | $8,509,145.31 | -9.2% | → |
| 2020-07-27 | LOY BERTRAND | President & CEO | Sale+OE | 75,943 | $69.64 | $5,288,892.18 | -4.3% | → |
| 2020-06-15 | OLSON PAUL L H | - | Sell | 1,000 | $58.39 | $58,390.00 | -2.6% | → |
| 2020-06-05 | Burns Robert Nicholas | - | Sell | 3,120 | $64.30 | $200,619.12 | -6.8% | → |
| 2020-06-04 | Edlund Todd James | EVP & COO | Sale+OE | 17,325 | $62.32 | $1,079,707.11 | -5.1% | → |
| 2020-05-20 | Rucci Corey | SVP, Business Development | Sale+OE | 8,638 | $58.57 | $505,927.66 | -44.3% | → |
| 2020-04-29 | Shaner William James | SVP & GM, AMH | Sale+OE | 55,992 | $55.69 | $3,117,914.52 | -65.9% | → |
| 2020-03-05 | Burns Robert Nicholas | - | Sell | 4,470 | $56.00 | $250,320.00 | -9.3% | → |
| 2020-02-26 | Rucci Corey | SVP, Business Development | Sell | 6,721 | $53.72 | $361,079.68 | -38.2% | → |
| 2020-02-25 | GRAVES GREGORY B | EVP & CFO | Sell | 19,587 | $53.33 | $1,044,514.10 | -19.9% | → |
| 2020-02-25 | Sauer Michael | VP, Controller & CAO | Sell | 3,078 | $53.35 | $164,222.69 | -33.2% | → |
| 2020-02-20 | GRAVES GREGORY B | EVP & CFO | Sale+OE | 35,016 | $57.50 | $2,013,566.70 | -15.9% | → |
| 2020-02-12 | Rucci Corey | SVP, Business Development | Sell | 5,000 | $57.94 | $289,696.00 | -20.0% | → |
| 2020-02-10 | OLSON PAUL L H | - | Sell | 2,000 | $55.84 | $111,678.40 | -4.6% | → |
| 2020-02-07 | Edlund Todd James | EVP & COO | Sale+OE | 25,693 | $55.58 | $1,428,042.63 | -13.7% | → |
| 2020-02-06 | Tison Stuart | SVP & GM, SCEM | Sale+OE | 2,820 | $56.54 | $159,443.08 | -3.9% | → |
| 2020-02-06 | Rucci Corey | SVP, Business Development | Sell | 13,500 | $56.94 | $768,677.35 | -24.6% | → |
| 2019-11-01 | Haris Clinton M. | SVP & GM, MC Division | Sell | 14,480 | $48.27 | $698,926.43 | -39.1% | → |
| 2019-09-05 | Shaner William James | SVP & GM, AMH | Sell | 24,294 | $44.33 | $1,077,040.48 | -48.8% | → |
| 2019-07-31 | Shaner William James | SVP & GM, AMH | Sell | 22,544 | $44.21 | $996,692.78 | -31.1% | → |
| 2019-07-29 | GRAVES GREGORY B | EVP & CFO | Sale+OE | 25,974 | $45.00 | $1,168,830.00 | -34.9% | → |
| 2019-05-14 | Marshall Gregory Bryan | SVP, Qual, EHS & EBS | Sell | 13,758 | $37.96 | $522,239.92 | -52.5% | → |
| 2019-05-07 | GRAVES GREGORY B | EVP & CFO | Sell | 30,000 | $40.39 | $1,211,612.75 | -20.5% | → |
| 2019-05-03 | Burns Robert Nicholas | - | Sell | 3,600 | $41.04 | $147,728.52 | -7.0% | → |
| 2019-04-30 | Shaner William James | SVP & GM, AMH | Sale+OE | 15,536 | $40.73 | $632,720.69 | -17.7% | → |
| 2019-04-29 | Rucci Corey | SVP, Business Development | Sell | 13,301 | $39.74 | $528,619.70 | -20.7% | → |
| 2019-02-26 | Tison Stuart | SVP & GM, SCEM Div. | Sell | 11,576 | $38.96 | $450,988.00 | -7.4% | → |
| 2019-02-21 | Edlund Todd James | EVP & COO | Sale+OE | 32,977 | $35.08 | $1,156,963.53 | -10.2% | → |
| 2019-02-21 | Sauer Michael | VP, Controller & CAO | Sell | 3,788 | $36.61 | $138,660.12 | -29.6% | → |
| 2019-02-19 | GRAVES GREGORY B | EVP & CFO | Sale+OE | 37,167 | $34.24 | $1,272,598.08 | -35.6% | → |
| 2018-08-31 | GENTILCORE JAMES | Director | Sell | 14,868 | $33.92 | $504,392.44 | -44.6% | → |
| 2018-08-07 | Tison Stuart | SVP & GM, SCEM Div. | Sale+OE | 8,630 | $36.01 | $310,783.45 | -5.2% | → |
| 2018-08-06 | Sullivan Brian F. | Director | Sell | 5,133 | $36.65 | $188,099.81 | -5.0% | → |
| 2018-08-03 | OLSON PAUL L H | Director | Sell | 1,750 | $35.76 | $62,577.55 | -3.5% | → |
| 2018-06-05 | GRAVES GREGORY B | EVP & CFO | Sale+OE | 24,318 | $37.01 | $899,907.04 | -28.3% | → |
| 2018-03-12 | Rucci Corey | SVP, Business Development | Sale+OE | 5,732 | $36.43 | $208,801.86 | -21.4% | → |