| 2024-03-20 | Sale | Matrix Service Company MTRX | President & CEO | 10,000 0.0367% | $13.25 | $132,502 | -12.75% | |
| 2023-09-29 | Sale | Matrix Service Company MTRX | President & CEO | 7,500 0.028% | $12.00 | $90,000 | -3.86% | |
| 2021-12-23 | Matrix Service Company MTRX | President & CEO | 5,000 0.0184% | $7.02 | $35,100 | -19.4% | ||
| 2021-12-22 | Matrix Service Company MTRX | President & CEO | 10,000 0.0367% | $6.97 | $69,740 | -18.94% | ||
| 2018-06-15 | Sale | Matrix Service Company MTRX | President & CEO | 20,000 0.076% | $19.26 | $385,200 | +7.14% | |
| 2018-06-14 | Sale | Matrix Service Company MTRX | President & CEO | 69,368 0.2586% | $19.30 | $1.34M | +4.92% | |
| 2018-06-13 | Sale | Matrix Service Company MTRX | President & CEO | 35,632 0.1335% | $19.25 | $686,073 | +5.74% | |
| 2017-12-15 | Sale | Matrix Service Company MTRX | President & CEO | 10,000 0.0379% | $17.66 | $176,550 | +8.91% | |
| 2016-09-30 | Sale | Matrix Service Company MTRX | President & CEO | 28,086 0.1057% | $18.75 | $526,629 | -14.45% | |
| 2016-09-12 | Sale | Matrix Service Company MTRX | President & CEO | 31,914 0.1212% | $19.02 | $606,880 | -13.42% | |
| 2014-03-26 | Sale | Matrix Service Company MTRX | President & CEO | 12,000 0.0464% | $34.06 | $408,752 | -26.09% |