| 2020-03-03 | MEEUSEN RICHARD A | Retired Director | Sale+OE | 20,400 | $63.08 | $1,286,770.80 | -21.5% | → |
| 2019-06-13 | MEEUSEN RICHARD A | Director | Sell | 8,571 | $56.85 | $487,273.84 | -100% | → |
| 2019-05-31 | GRAS HORST | VP-International | Sale+OE | 2,083 | $52.29 | $108,920.07 | -100% | → |
| 2019-04-30 | GRAS HORST | VP-International | Sell | 11,112 | $54.50 | $605,574.00 | -59.0% | → |
| 2019-04-23 | SERDYNSKI RAYMOND G | VP-Manufacturing | Sale+OE | 6,703 | $56.53 | $378,922.60 | -46.8% | → |
| 2019-03-14 | Stoll Kimberly K | VP-Sales & Marketing | Sale+OE | 3,647 | $56.62 | $206,494.23 | -28.1% | → |
| 2019-03-06 | SERDYNSKI RAYMOND G | VP-Manufacturing | Sale+OE | 11,204 | $57.38 | $642,888.76 | -42.3% | → |
| 2019-03-05 | GOMEZ GREGORY M | VP-Flow Instrumentation | Sell | 1,178 | $58.45 | $68,859.40 | -7.2% | → |
| 2019-03-05 | BERGUM WILLIAM R A | VP-Gen. Counsel and Secretary | Sell | 842 | $58.45 | $49,218.69 | -6.9% | → |
| 2019-03-05 | Begale Fred J | VP-Engineering | Sell | 842 | $58.45 | $49,218.69 | -15.6% | → |
| 2019-02-22 | JOHNSON RICHARD E | Sr. VP-Admin | Sale+OE | 8,000 | $60.74 | $485,896.00 | -13.8% | → |
| 2019-02-14 | MEEUSEN RICHARD A | - | Sell | 10,000 | $59.02 | $590,190.00 | -6.2% | → |
| 2019-02-08 | JOHNSON RICHARD E | Sr. VP-Admin | Sell | 5,854 | $59.15 | $346,275.81 | -10.5% | → |
| 2018-12-11 | SMILEY BEVERLY L P | VP-Controller | Sell | 4,000 | $54.42 | $217,661.60 | -7.6% | → |
| 2018-12-06 | GRAS HORST | VP-International | Sale+OE | 2,250 | $53.57 | $120,541.50 | -15.6% | → |
| 2018-11-27 | SMILEY BEVERLY L P | VP-Controller | Sale+OE | 3,302 | $53.53 | $176,760.35 | -5.9% | → |
| 2018-11-02 | JOHNSON RICHARD E | Sr. VP-Finance, Treas & CFO | Sell | 19,000 | $50.43 | $958,151.00 | -25.0% | → |
| 2018-11-01 | MEEUSEN RICHARD A | Chairman, President & CEO | Sell | 22,430 | $50.01 | $1,121,612.15 | -21.2% | → |
| 2018-08-27 | Stoll Kimberly K | VP-Sales & Marketing | Sale+OE | 9,247 | $54.82 | $506,957.53 | -51.5% | → |
| 2018-08-27 | GOMEZ GREGORY M | VP-Flow Instrumentation | Sale+OE | 6,000 | $54.82 | $328,944.00 | -27.5% | → |
| 2018-08-21 | Begale Fred J | VP-Engineering | Sale+OE | 2,362 | $55.01 | $129,924.64 | -32.5% | → |
| 2018-07-27 | SERDYNSKI RAYMOND G | VP-Manufacturing | Sale+OE | 6,000 | $50.83 | $304,991.40 | -41.5% | → |
| 2018-07-25 | TESKE TODD J | - | Sale+OE | 12,000 | $51.15 | $613,791.56 | -26.0% | → |
| 2018-07-24 | Begale Fred J | VP-Engineering | Sell | 362 | $52.47 | $18,993.89 | -6.9% | → |
| 2018-07-24 | JOHNSON RICHARD E | Sr. VP-Finance, Treas & CFO | Sell | 20,000 | $52.43 | $1,048,577.00 | -11.0% | → |
| 2018-06-06 | JOHNSON RICHARD E | Sr. VP-Finance, Treas & CFO | Sell | 10,000 | $44.76 | $447,645.00 | -9.4% | → |
| 2018-05-04 | Begale Fred J | VP-Engineering | Sell | 500 | $42.51 | $21,252.50 | -8.7% | → |
| 2018-03-15 | Stoll Kimberly K | VP-Sales & Marketing | Sell | 2,040 | $48.47 | $98,872.07 | -19.0% | → |
| 2018-03-07 | MEEUSEN RICHARD A | Chairman, President & CEO | Sell | 13,130 | $48.78 | $640,423.63 | -11.0% | → |
| 2018-03-07 | GOMEZ GREGORY M | VP-Flow Instrumentation | Sell | 1,834 | $48.78 | $89,454.45 | -10.4% | → |
| 2018-03-07 | Begale Fred J | VP-Engineering | Sell | 450 | $48.78 | $21,949.02 | -7.2% | → |
| 2018-03-07 | Stoll Kimberly K | VP-Sales & Marketing | Sell | 1,834 | $48.78 | $89,454.45 | -14.7% | → |
| 2018-02-23 | KLAPPA GALE E | Director | Sale+OE | 12,000 | $50.16 | $601,933.20 | -43.3% | → |
| 2018-02-21 | MEEUSEN RICHARD A | Chairman, President & CEO | Sell | 13,911 | $49.99 | $695,384.46 | -9.4% | → |
| 2018-02-20 | MEEUSEN RICHARD A | Chairman, President & CEO | Sell | 6,089 | $49.83 | $303,406.95 | -4.0% | → |
| 2017-11-28 | Begale Fred J | VP-Engineering | Sale+OE | 2,000 | $45.60 | $91,200.00 | -26.3% | → |
| 2017-11-28 | JOHNSON RICHARD E | Sr. VP-Finance, Treas & CFO | Sell | 7,200 | $45.55 | $327,957.84 | -6.4% | → |
| 2017-09-13 | SMILEY BEVERLY L P | VP-Controller | Sell | 7,550 | $45.26 | $341,689.73 | -6.5% | → |
| 2017-09-05 | POLICANO ANDREW J | Director | Sell | 8,000 | $45.64 | $365,124.80 | -24.6% | → |
| 2017-09-01 | POLICANO ANDREW J | Director | Sell | 8,850 | $45.67 | $404,146.76 | -21.4% | → |
| 2017-07-27 | SMILEY BEVERLY L P | VP-Controller | Sell | 19,610 | $45.14 | $885,122.90 | -13.2% | → |
| 2017-07-26 | GRAS HORST | VP-International | Sell | 6,000 | $45.00 | $270,000.00 | -34.1% | → |