| 2022-01-05 | Jackson Denise L | Chief Legal Officer | Sale+OE | 4,232 | $119.69 | $506,531.89 | -22.3% | → |
| 2021-12-23 | SALKA SUSAN R | Chief Executive Officer | Sell | 12,654 | $120.23 | $1,521,397.02 | -12.3% | → |
| 2021-09-22 | Jackson Denise L | Chief Legal Officer | Sell | 1,000 | $113.45 | $113,450.00 | -6.8% | → |
| 2021-09-16 | Jackson Denise L | Chief Legal Officer | Sell | 2,000 | $111.68 | $223,367.80 | -6.2% | → |
| 2021-08-09 | HARRIS R JEFFREY | Director | Sell | 15,000 | $105.05 | $1,575,766.50 | -23.0% | → |
| 2021-07-21 | Scott Brian M. | CFO/CAO | Sell | 5,000 | $100.00 | $500,000.00 | -12.4% | → |
| 2021-06-28 | Scott Brian M. | CFO/CAO | Sell | 2,500 | $95.00 | $237,500.00 | -5.8% | → |
| 2021-06-11 | FOLETTA MARK G | Director | Sell | 2,500 | $95.02 | $237,540.00 | -16.9% | → |
| 2021-06-09 | WHEAT DOUGLAS D | Director | Sell | 2,907 | $96.00 | $279,072.00 | -50.7% | → |
| 2021-05-18 | Hagan Mark Christopher | Chief Information and Digital | Sell | 7,908 | $90.12 | $712,668.96 | -84.3% | → |
| 2021-05-11 | Scott Brian M. | CFO/CAO | Sell | 10,000 | $92.13 | $921,295.00 | -18.9% | → |
| 2021-05-11 | Marsh Martha H. | Director | Sell | 10,015 | $92.26 | $924,002.93 | -31.4% | → |
| 2021-03-15 | Marsh Martha H. | Director | Sell | 18,175 | $77.32 | $1,405,203.76 | -38.5% | → |
| 2021-03-10 | Jackson Denise L | Chief Legal Officer | Sell | 2,000 | $76.84 | $153,680.40 | -10.7% | → |
| 2021-02-23 | SALKA SUSAN R | Chief Executive Officer | Sell | 2,726 | $73.11 | $199,285.32 | -9.8% | → |
| 2021-02-22 | Jackson Denise L | Chief Legal Officer | Sell | 1,400 | $74.67 | $104,543.74 | -6.9% | → |
| 2021-01-07 | Jackson Denise L | Chief Legal Officer | Sale+OE | 3,670 | $71.01 | $260,619.66 | -8.2% | → |
| 2021-01-06 | SALKA SUSAN R | Chief Executive Officer | Sell | 14,882 | $71.28 | $1,060,742.83 | -34.9% | → |
| 2021-01-05 | Jackson Denise L | Chief Legal Officer | Sale+OE | 788 | $69.85 | $55,042.98 | -3.3% | → |
| 2020-12-22 | SALKA SUSAN R | Chief Executive Officer | Sale+OE | 8,301 | $68.04 | $564,807.51 | -22.7% | → |
| 2020-12-18 | SALKA SUSAN R | Chief Executive Officer | Sale+OE | 8,593 | $68.33 | $587,132.19 | -15.1% | → |
| 2020-12-09 | SALKA SUSAN R | Chief Executive Officer | Sell | 5,988 | $68.67 | $411,178.59 | -11.0% | → |
| 2020-08-12 | SALKA SUSAN R | Chief Executive Officer | Sell | 19,800 | $53.00 | $1,049,463.36 | -26.7% | → |
| 2020-05-28 | JOHNS MICHAEL M E | Director | Sell | 2,907 | $47.65 | $138,518.55 | -6.8% | → |
| 2020-05-20 | SALKA SUSAN R | Chief Executive Officer | Sell | 29,168 | $45.00 | $1,312,560.00 | -28.1% | → |
| 2020-03-19 | SALKA SUSAN R | Chief Executive Officer | Sell | 14,929 | $79.70 | $1,189,887.58 | -12.6% | → |
| 2020-03-04 | Henderson Ralph | Pres., Prof. Svc. & Staffing | Sell | 9,000 | $75.22 | $677,019.60 | -45.0% | → |
| 2020-02-18 | Henderson Ralph | Pres., Prof. Svc. & Staffing | Sell | 954 | $77.78 | $74,202.12 | -4.6% | → |
| 2020-02-18 | Jackson Denise L | Chief Legal Officer | Sell | 603 | $75.46 | $45,502.38 | -2.9% | → |
| 2020-02-05 | Scott Brian M. | CFO/CAO | Sell | 7,500 | $70.07 | $525,517.50 | -15.7% | → |
| 2020-01-15 | Scott Brian M. | CFO/CAO | Sell | 7,500 | $65.01 | $487,549.50 | -13.6% | → |
| 2020-01-15 | Henderson Ralph | Pres., Prof. Svc. & Staffing | Sell | 8,716 | $64.00 | $557,824.00 | -30.3% | → |
| 2020-01-09 | Henderson Ralph | Pres., Prof. Svc. & Staffing | Sell | 1,657 | $64.00 | $106,048.00 | -5.5% | → |
| 2020-01-08 | Jackson Denise L | Chief Legal Officer | Sell | 5,014 | $62.18 | $311,786.56 | -19.9% | → |
| 2020-01-08 | SALKA SUSAN R | President and CEO | Sell | 32,721 | $62.05 | $2,030,226.80 | -22.0% | → |
| 2020-01-06 | Henderson Ralph | Pres., Prof. Svc. & Staffing | Sale+OE | 25,500 | $61.93 | $1,579,189.50 | -45.6% | → |
| 2019-11-19 | WHEAT DOUGLAS D | Director | Sell | 5,518 | $60.05 | $331,344.86 | -100% | → |
| 2019-11-08 | Scott Brian M. | CFO/CAO | Sell | 15,000 | $60.19 | $902,844.00 | -24.5% | → |
| 2019-11-05 | SALKA SUSAN R | President and CEO | Sell | 18,156 | $60.19 | $1,092,804.19 | -12.1% | → |
| 2019-11-04 | JOHNS MICHAEL M E | Director | Sell | 2,659 | $59.88 | $159,216.40 | -6.2% | → |
| 2019-08-06 | SALKA SUSAN R | President and CEO | Sell | 45,975 | $49.92 | $2,295,288.08 | -23.5% | → |
| 2019-07-12 | Jackson Denise L | Chief Legal Officer | Sell | 773 | $55.00 | $42,515.00 | -3.7% | → |
| 2019-07-03 | Jackson Denise L | Chief Legal Officer | Sell | 2,400 | $55.01 | $132,021.36 | -10.3% | → |
| 2019-06-14 | JOHNS MICHAEL M E | Director | Sell | 1,000 | $51.85 | $51,848.90 | -2.3% | → |
| 2019-06-07 | Marsh Martha H. | Director | Sell | 12,001 | $51.41 | $616,971.41 | -21.3% | → |
| 2019-05-14 | SALKA SUSAN R | President and CEO | Sale+OE | 29,179 | $51.02 | $1,488,823.46 | -13.0% | → |