Ticker: MTX CUSIP: 603158106 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2022 | 2,913 | $179 | $62.57 | $56.35 - $67.72 |
| Q1 2022 | 2,913 | $193 | $67.70 | $60.93 - $74.01 |
| Q4 2021 | 2,913 | $213 | $70.30 | $63.19 - $77.32 |
| Q3 2021 | 2,913 | $203 | $74.61 | $66.08 - $79.98 |
| Q2 2021 | 3,013 | $237 | $78.96 | $73.23 - $86.58 |
| Q1 2021 | 3,113 | $234 | $69.02 | $59.59 - $79.48 |
| Q4 2020 | 3,213 | $200 | $57.87 | $48.80 - $64.63 |
| Q3 2020 | 3,313 | $169 | $48.19 | $40.96 - $52.66 |
| Q2 2020 | 3,437 | $161 | $42.61 | $30.45 - $54.67 |
| Q1 2020 | 3,537 | $128 | $47.10 | $26.54 - $57.53 |
| Q4 2019 | 3,537 | $204 | $52.25 | $47.23 - $56.93 |
| Q3 2019 | 3,935 | $209 | $49.74 | $43.95 - $54.50 |
| Q2 2019 | 4,186 | $224 | $56.57 | $49.73 - $61.78 |
| Q1 2019 | 4,286 | $252 | $55.37 | $47.40 - $60.23 |
| Q4 2018 | 4,286 | $220 | $54.02 | $45.58 - $66.26 |
| Q3 2018 | 4,286 | $290 | $68.30 | $62.79 - $78.11 |
| Q2 2018 | 4,386 | $330 | $69.69 | $62.26 - $74.25 |
| Q1 2018 | 4,386 | $294 | $69.21 | $63.19 - $74.48 |
| Q4 2017 | 4,286 | $295 | $68.59 | $64.01 - $71.97 |
| Q3 2017 | 4,386 | $310 | $66.03 | $60.34 - $73.31 |
| Q2 2017 | 4,386 | $321 | $71.89 | $67.72 - $77.55 |
| Q1 2017 | 4,486 | $344 | $74.61 | $68.88 - $80.72 |
| Q4 2016 | 4,341 | $335 | $71.34 | $63.07 - $80.10 |
| Q3 2016 | 4,218 | $298 | $64.21 | $53.29 - $69.79 |
| Q2 2016 | 4,218 | $240 | $55.75 | $49.31 - $59.65 |
| Q1 2016 | 4,700 | $267 | $44.81 | $34.44 - $55.27 |
| Q4 2015 | 4,555 | $209 | $53.82 | $43.09 - $60.63 |
| Q3 2015 | 4,845 | $233 | $55.32 | $44.66 - $66.23 |
| Q2 2015 | 4,845 | $330 | $66.48 | $62.78 - $71.08 |
| Q1 2015 | 4,945 | $361 | $64.85 | $55.99 - $71.65 |
| Q4 2014 | 4,766 | $331 | $66.50 | $54.66 - $74.50 |
| Q3 2014 | 4,866 | $300 | $59.56 | $53.83 - $64.32 |
| Q2 2014 | 4,866 | $319 | $59.63 | $56.50 - $63.93 |
| Q1 2014 | 4,966 | $321 | $53.91 | $46.24 - $61.72 |
| Q4 2013 | 4,966 | $298 | $53.79 | $46.69 - $57.91 |
| Q3 2013 | 5,166 | $255 | $43.84 | $39.27 - $47.16 |
| Q2 2013 | 5,166 | $214 | $39.30 | $36.34 - $41.48 |
| Q1 2013 | 5,266 | $219 | $39.28 | $37.46 - $41.08 |
| Q4 2012 | 5,366 | $214 | — | — |
| Q3 2012 | 2,683 | $190 | — | — |
| Q2 2012 | 2,683 | $171 | — | — |
| Q1 2012 | 2,683 | $175 | — | — |
| Q4 2011 | 2,683 | $152 | — | — |
| Q3 2011 | 2,683 | $132 | — | — |