| 2019-06-27 | Sciammas Maurice | Sr. V.P.of Sales and Marketing | Sell | 7,979 | $131.09 | $1,045,984.03 | -1.0% | → |
| 2019-06-24 | Sciammas Maurice | Sr. V.P. of Sales & Marketing | Sell | 2,722 | $128.63 | $350,134.13 | -0.7% | → |
| 2019-06-10 | Tseng Saria | VP & General Counsel | Sell | 5,203 | $130.00 | $676,390.00 | -1.7% | → |
| 2019-05-30 | Moyer James C | Director | Sell | 10,000 | $118.31 | $1,183,100.00 | -2.0% | → |
| 2019-05-21 | Sciammas Maurice | Sr. V.P.of Sales and Marketing | Sell | 19,883 | $121.98 | $2,425,310.55 | -2.4% | → |
| 2019-05-20 | Blegen Theodore | CFO | Sell | 51 | $121.80 | $6,211.80 | - | → |
| 2019-05-17 | Xiao Deming | Pres. of MPS Asia Operations | Sell | 6,838 | $128.84 | $881,013.55 | -1.0% | → |
| 2019-05-13 | Moyer James C | Director | Sell | 15,000 | $129.18 | $1,937,739.00 | -2.9% | → |
| 2019-05-09 | Hsing Michael | CEO | Sell | 25,863 | $136.45 | $3,528,986.98 | -1.2% | → |
| 2019-05-08 | Blegen Theodore | CFO | Sell | 1,681 | $138.03 | $232,021.03 | -2.0% | → |
| 2019-05-08 | Xiao Deming | Pres. of MPS Asia Operations | Sell | 2,470 | $138.03 | $340,923.23 | -0.7% | → |
| 2019-05-08 | Sciammas Maurice | Sr. V.P.of Sales and Marketing | Sell | 2,847 | $138.03 | $392,958.88 | -0.7% | → |
| 2019-05-08 | Tseng Saria | VP & General Counsel | Sell | 2,470 | $138.03 | $340,923.23 | -0.8% | → |
| 2019-05-03 | Sciammas Maurice | Sr. V.P.of Sales and Marketing | Sell | 3,739 | $144.49 | $540,252.97 | -0.9% | → |
| 2019-05-03 | Xiao Deming | Pres. of MPS Asia Operations | Sell | 3,144 | $144.49 | $454,280.65 | -0.9% | → |
| 2019-05-03 | Hsing Michael | CEO | Sell | 10,354 | $144.49 | $1,496,012.19 | -0.9% | → |
| 2019-05-03 | Tseng Saria | VP & General Counsel | Sell | 3,144 | $144.49 | $454,280.02 | -1.0% | → |
| 2019-04-22 | Blegen Theodore | CFO | Sell | 1,047 | $152.89 | $160,074.57 | -1.2% | → |
| 2019-04-18 | Tseng Saria | VP & General Counsel | Sell | 6,495 | $155.33 | $1,008,865.75 | -2.0% | → |
| 2019-04-08 | Moyer James C | Director | Sell | 15,000 | $143.93 | $2,158,940.23 | -1.0% | → |
| 2019-04-04 | Hsing Michael | CEO | Sell | 16,540 | $144.20 | $2,385,015.02 | -0.5% | → |
| 2019-04-03 | Sciammas Maurice | Sr. V.P. of Sales & Marketing | Sell | 3,008 | $142.00 | $427,136.00 | -0.7% | → |
| 2019-04-01 | Xiao Deming | Pres. of MPS Asia Operations | Sell | 4,305 | $138.60 | $596,663.96 | -1.2% | → |
| 2019-04-01 | Blegen Theodore | CFO | Sell | 905 | $138.60 | $125,431.10 | -1.1% | → |
| 2019-04-01 | Tseng Saria | VP & General Counsel | Sell | 4,305 | $138.60 | $596,663.96 | -1.3% | → |
| 2019-04-01 | Sciammas Maurice | Sr. V.P.of Sales and Marketing | Sell | 14,470 | $137.25 | $1,985,981.86 | -1.1% | → |
| 2019-04-01 | Hsing Michael | CEO | Sell | 12,205 | $138.28 | $1,687,739.70 | -0.5% | → |
| 2019-03-21 | Sciammas Maurice | Sr. V.P.of Sales and Marketing | Sell | 3,563 | $145.00 | $516,635.00 | -0.8% | → |
| 2019-03-11 | Moyer James C | Director | Sell | 15,000 | $137.01 | $2,055,216.00 | -2.8% | → |
| 2019-02-27 | Hsing Michael | CEO | Sell | 75,241 | $136.26 | $10,252,004.37 | -2.1% | → |
| 2019-02-25 | Xiao Deming | Pres. of MPS Asia Operations | Sell | 13,979 | $138.74 | $1,939,473.37 | -1.9% | → |
| 2019-02-21 | Moyer James C | Director | Sell | 10,000 | $134.66 | $1,346,640.00 | -1.8% | → |
| 2019-02-20 | Tseng Saria | VP & General Counsel | Sell | 22,403 | $136.93 | $3,067,641.96 | -3.2% | → |
| 2019-02-19 | Blegen Theodore | CFO | Sell | 181 | $137.23 | $24,839.17 | -0.2% | → |
| 2019-02-14 | Hsing Michael | CEO | Sell | 20,047 | $135.07 | $2,707,836.50 | -1.6% | → |