Ticker: MTX CUSIP: 603158106 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2020 | 6,450 | $234 | $47.10 | $26.54 - $57.53 |
| Q4 2019 | 6,450 | $372 | $52.25 | $47.23 - $56.93 |
| Q3 2019 | 6,430 | $341 | $49.74 | $43.95 - $54.50 |
| Q2 2019 | 6,430 | $344 | $56.57 | $49.73 - $61.78 |
| Q1 2019 | 6,430 | $378 | $55.37 | $47.40 - $60.23 |
| Q4 2018 | 8,480 | $435 | $54.02 | $45.58 - $66.26 |
| Q2 2018 | 8,290 | $625 | $69.69 | $62.26 - $74.25 |
| Q1 2018 | 11,010 | $737 | $69.21 | $63.19 - $74.48 |
| Q4 2017 | 10,610 | $730 | $68.59 | $64.01 - $71.97 |
| Q3 2017 | 10,610 | $750 | $66.03 | $60.34 - $73.31 |
| Q2 2017 | 13,540 | $991 | $71.89 | $67.72 - $77.55 |
| Q1 2017 | 16,190 | $1,240 | $74.61 | $68.88 - $80.72 |
| Q4 2016 | 16,000 | $1,236 | $71.34 | $63.07 - $80.10 |
| Q3 2016 | 15,640 | $1,106 | $64.21 | $53.29 - $69.79 |
| Q2 2016 | 15,420 | $876 | $55.75 | $49.31 - $59.65 |
| Q1 2016 | 11,620 | $661 | $44.81 | $34.44 - $55.27 |
| Q4 2015 | 11,120 | $510 | $53.82 | $43.09 - $60.63 |
| Q3 2015 | 11,110 | $535 | $55.32 | $44.66 - $66.23 |
| Q2 2015 | 10,920 | $744 | $66.48 | $62.78 - $71.08 |
| Q1 2015 | 10,500 | $768 | $64.85 | $55.99 - $71.65 |
| Q4 2014 | 11,200 | $778 | $66.50 | $54.66 - $74.50 |
| Q3 2014 | 9,800 | $605 | $59.56 | $53.83 - $64.32 |
| Q2 2014 | 9,500 | $623 | $59.63 | $56.50 - $63.93 |
| Q1 2014 | 9,500 | $613 | $53.91 | $46.24 - $61.72 |
| Q4 2013 | 9,500 | $571 | $53.79 | $46.69 - $57.91 |
| Q3 2013 | 5,700 | $281 | $43.84 | $39.27 - $47.16 |