| 2017-05-24 | BROWN RONALD D | Director | Sell | 8,000 | $54.25 | $433,960.80 | -15.4% | → |
| 2017-05-10 | Lauber Charles T | SVP, Strategy & Corporate Dev. | Sale+OE | 3,987 | $54.35 | $216,706.59 | -8.0% | → |
| 2017-05-09 | WOLF IDELLE K | Director | Sell | 750 | $54.96 | $41,220.08 | -1.4% | → |
| 2017-05-05 | Rajendra Ajita G | Chairman and CEO | Sell | 30,000 | $55.25 | $1,657,530.00 | -47.8% | → |
| 2017-05-04 | Wheeler Kevin J. | Senor VP & President and GM | Sale+OE | 13,600 | $54.39 | $739,708.08 | -44.8% | → |
| 2017-05-03 | WOLF IDELLE K | Director | Sell | 1,250 | $53.61 | $67,014.00 | -2.2% | → |
| 2017-05-01 | KITA JOHN J | Executive Vice President & CFO | Sale+OE | 31,619 | $53.86 | $1,703,154.27 | -17.2% | → |
| 2017-05-01 | Petrarca Mark A | Senior Vice Pres. - H.R. & P.A | Sale+OE | 20,800 | $53.88 | $1,120,774.72 | -20.1% | → |
| 2017-05-01 | Heideman Robert J | Senior VP - Chief Techology | Sale+OE | 30,141 | $53.90 | $1,624,542.63 | -53.2% | → |
| 2017-03-09 | Ackerman Patricia K | VP, Investor Relations & Treas | Sale+OE | 7,406 | $49.40 | $365,874.17 | -81.9% | → |
| 2017-02-28 | Martineau Peter R | Senior Vice President - CIO | Sell | 7,500 | $50.59 | $379,460.25 | -36.4% | → |
| 2017-02-27 | Ding Wei | Pres. AOSCIC; Manager AOSCWHC | Sale+OE | 21,404 | $51.10 | $1,093,669.49 | -87.6% | → |
| 2017-02-15 | JONES PAUL W | Director | Sell | 24,645 | $49.23 | $1,213,293.07 | -6.9% | → |
| 2017-02-10 | JONES PAUL W | Director | Sale+OE | 120,900 | $49.81 | $6,022,161.99 | -25.2% | → |
| 2017-02-09 | GREUBEL WILLIAM P | Director | Sell | 17,621 | $49.00 | $863,429.00 | -100% | → |
| 2017-02-08 | Heideman Robert J | Senior VP Engineering & Tech. | Sale+OE | 16,000 | $49.28 | $788,480.00 | -40.4% | → |
| 2017-02-06 | JONES PAUL W | Director | Sell | 44,490 | $49.47 | $2,201,133.85 | -23.4% | → |
| 2016-12-12 | Ding Wei | Pres.AOSCIC; Manager AOSCWHC | Sale+OE | 576 | $65.80 | $37,902.64 | -11.0% | → |
| 2016-12-06 | Petrarca Mark A | Senior Vice Pres. - H.R. & P.A | Sell | 10,000 | $49.73 | $497,339.00 | -11.2% | → |
| 2016-12-05 | KITA JOHN J | Executive Vice President & CFO | Sell | 20,000 | $49.74 | $994,832.00 | -21.1% | → |
| 2016-11-14 | STERN JAMES F | Exec VP, General Counsel & Sec | Sell | 20,000 | $47.69 | $953,712.00 | -11.8% | → |
| 2016-11-10 | Lauber Charles T | SVP, Strategy & Corporate Dev. | Sale+OE | 2,473 | $48.12 | $118,996.06 | -9.3% | → |
| 2016-07-29 | BROUWER WILFRIDUS M | President - AOSHBSRL | Sale+OE | 6,200 | $93.29 | $578,398.62 | -26.7% | → |
| 2016-07-28 | SMITH MARK D | Director | Sell | 1,146 | $93.76 | $107,448.62 | -2.0% | → |
| 2016-05-27 | Martineau Peter R | Senior Vice President - CIO | Sale+OE | 3,800 | $83.10 | $315,775.44 | -100% | → |
| 2016-05-25 | Rajendra Ajita G | Chairman and CEO | Sell | 5,000 | $83.70 | $418,500.00 | -3.3% | → |
| 2016-05-25 | Lauber Charles T | SVP, Strategy & Corporate Dev. | Sale+OE | 1,072 | $83.54 | $89,559.06 | -8.2% | → |
| 2016-05-24 | Rajendra Ajita G | Chairman and CEO | Sell | 20,000 | $82.74 | $1,654,800.00 | -11.8% | → |
| 2016-05-20 | KITA JOHN J | Executive Vice President & CFO | Sale+OE | 11,000 | $80.55 | $886,042.30 | -18.7% | → |
| 2016-05-20 | BROWN RONALD D | Director | Sell | 4,000 | $80.69 | $322,751.20 | -15.4% | → |
| 2016-05-16 | JONES PAUL W | Director | Sale+OE | 80,400 | $78.77 | $6,333,365.28 | -28.2% | → |
| 2016-05-13 | WOLF IDELLE K | Director | Sell | 1,871 | $79.00 | $147,809.00 | -6.2% | → |
| 2016-05-10 | WOLF IDELLE K | Director | Sell | 5,000 | $78.56 | $392,800.00 | -14.2% | → |
| 2016-05-02 | Ding Wei | Pres. AOSCIC; Manager AOSCWHC | Sale+OE | 8,182 | $78.16 | $639,516.17 | -63.8% | → |
| 2016-04-29 | Heideman Robert J | Senior VP & Chief Tech Officer | Sale+OE | 12,000 | $76.93 | $923,218.80 | -50.4% | → |
| 2016-02-22 | GREUBEL WILLIAM P | Director | Sell | 8,709 | $69.25 | $603,098.25 | -100% | → |
| 2016-02-12 | JONES PAUL W | Director | Sale+OE | 11,578 | $65.79 | $761,739.78 | -5.4% | → |
| 2016-02-12 | Wheeler Kevin J. | Senior VP & President and GM | Sale+OE | 1,011 | $65.75 | $66,471.03 | -14.8% | → |
| 2016-02-12 | STERN JAMES F | Exec VP, General Counsel & Sec | Sale+OE | 2,104 | $65.76 | $138,356.52 | -2.4% | → |
| 2016-02-12 | Rajendra Ajita G | Chairman, President & CEO | Sale+OE | 9,945 | $65.80 | $654,404.87 | -5.5% | → |
| 2016-02-12 | Petrarca Mark A | Senior Vice Pres. - H.R. & P.A | Sale+OE | 1,666 | $65.76 | $109,562.82 | -3.6% | → |
| 2016-02-12 | Lauber Charles T | SVP, Strategy & Corporate Dev. | Sale+OE | 607 | $65.81 | $39,945.40 | -4.8% | → |
| 2016-02-12 | Kempken Daniel L | Vice President and Controller | Sale+OE | 465 | $65.93 | $30,655.50 | -24.2% | → |
| 2016-02-12 | Heideman Robert J | Senior VP, CTO | Sale+OE | 1,215 | $65.77 | $79,908.73 | -9.3% | → |
| 2016-02-12 | Dana Paul R | VP, Global Operations | Sale+OE | 436 | $65.78 | $28,677.99 | -36.3% | → |
| 2016-02-12 | BROUWER WILFRIDUS M | President - AOSHBSRL | Sale+OE | 1,303 | $65.75 | $85,667.56 | -7.1% | → |