| 2015-11-11 | ALDRICH DAVID J | Chairman and CEO | Sale+OE | 10,000 | $80.55 | $805,534.00 | -1.0% | → |
| 2015-11-10 | Tremallo Mark V B | VP, General Counsel &Secretary | Sale+OE | 11,700 | $80.56 | $942,557.69 | -7.5% | → |
| 2015-11-10 | GRIFFIN LIAM | President | Sell | 5,000 | $80.55 | $402,745.52 | -4.4% | → |
| 2015-11-06 | PALETTE DONALD W | EVP & CFO | Sale+OE | 20,000 | $85.00 | $1,700,000.00 | -26.0% | → |
| 2015-11-02 | GAMMEL PETER L | Chief Technology Officer | Sale+OE | 1,500 | $77.28 | $115,920.00 | -4.6% | → |
| 2015-10-06 | ALDRICH DAVID J | Chairman and CEO | Sale+OE | 5,000 | $80.29 | $401,448.00 | -1.9% | → |
| 2015-10-01 | GAMMEL PETER L | Chief Technology Officer | Sale+OE | 2,500 | $83.98 | $209,950.00 | -3.8% | → |
| 2015-09-29 | ALDRICH DAVID J | Chairman and CEO | Sale+OE | 5,000 | $82.67 | $413,360.00 | -1.9% | → |
| 2015-09-23 | PALETTE DONALD W | EVP & CFO | Sale+OE | 11,000 | $87.16 | $958,763.38 | -10.1% | → |
| 2015-09-22 | ALDRICH DAVID J | Chairman and CEO | Sale+OE | 5,000 | $87.93 | $439,650.00 | -1.8% | → |
| 2015-09-18 | FREYMAN BRUCE J | EVP, Worldwide Operations | Sell | 816 | $90.00 | $73,440.00 | -2.7% | → |
| 2015-09-17 | GRIFFIN LIAM | President | Sale+OE | 16,250 | $92.00 | $1,495,000.00 | -44.1% | → |
| 2015-09-15 | ALDRICH DAVID J | Chairman and CEO | Sale+OE | 5,000 | $90.28 | $451,400.00 | -3.7% | → |
| 2015-09-14 | FREYMAN BRUCE J | EVP, Worldwide Operations | Sell | 1,771 | $90.00 | $159,390.00 | -5.5% | → |
| 2015-09-09 | PALETTE DONALD W | EVP & CFO | Sale+OE | 11,260 | $87.55 | $985,762.28 | -10.8% | → |
| 2015-09-08 | ALDRICH DAVID J | Chairman and CEO | Sale+OE | 5,000 | $85.63 | $428,136.00 | -1.8% | → |
| 2015-09-01 | GAMMEL PETER L | Chief Technology Officer | Sell | 1,000 | $85.12 | $85,115.00 | -1.0% | → |
| 2015-09-01 | ALDRICH DAVID J | Chairman and CEO | Sale+OE | 5,000 | $85.25 | $426,250.00 | -1.8% | → |
| 2015-08-27 | GRIFFIN LIAM | President | Sale+OE | 27,500 | $89.52 | $2,461,750.00 | -40.0% | → |
| 2015-08-27 | FREYMAN BRUCE J | EVP, Worldwide Operations | Sale+OE | 51,550 | $90.00 | $4,639,500.00 | -61.7% | → |
| 2015-08-25 | ALDRICH DAVID J | Chairman and CEO | Sale+OE | 5,000 | $85.43 | $427,150.00 | -3.7% | → |
| 2015-08-19 | Tremallo Mark V B | VP, General Counsel &Secretary | Sale+OE | 10,000 | $86.85 | $868,516.00 | -15.6% | → |
| 2015-08-19 | PALETTE DONALD W | EVP & CFO | Sale+OE | 11,260 | $86.86 | $978,097.00 | -14.3% | → |
| 2015-08-18 | ALDRICH DAVID J | Chairman and CEO | Sale+OE | 1,516 | $90.33 | $136,940.28 | -1.1% | → |
| 2015-08-13 | GRIFFIN LIAM | President | Sale+OE | 13,750 | $90.54 | $1,244,898.50 | -20.4% | → |
| 2015-08-12 | Tremallo Mark V B | VP, General Counsel &Secretary | Sale+OE | 3,200 | $86.74 | $277,568.00 | -9.8% | → |