Ticker: MTX CUSIP: 603158106 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 11,000 | $670 | $59.09 | $53.85 - $63.32 |
| Q1 2025 | 11,000 | $699 | $70.76 | $62.32 - $77.53 |
| Q4 2024 | 11,000 | $838 | $77.99 | $73.72 - $85.72 |
| Q3 2024 | 11,000 | $850 | $76.19 | $68.62 - $89.24 |
| Q2 2024 | 11,000 | $915 | $78.11 | $68.96 - $86.44 |
| Q1 2019 | 22,940 | $1,348 | $55.37 | $47.40 - $60.23 |
| Q4 2018 | 22,940 | $1,178 | $54.02 | $45.58 - $66.26 |
| Q3 2018 | 46,783 | $3,163 | $68.30 | $62.79 - $78.11 |
| Q2 2018 | 12,940 | $976 | $69.69 | $62.26 - $74.25 |
| Q1 2018 | 12,940 | $866 | $69.21 | $63.19 - $74.48 |
| Q4 2017 | 16,940 | $1,166 | $68.59 | $64.01 - $71.97 |
| Q3 2017 | 16,940 | $1,196 | $66.03 | $60.34 - $73.31 |
| Q2 2017 | 102,555 | $7,507 | $71.89 | $67.72 - $77.55 |
| Q1 2017 | 103,631 | $7,939 | $74.61 | $68.88 - $80.72 |
| Q4 2016 | 86,487 | $6,681 | $71.34 | $63.07 - $80.10 |
| Q3 2016 | 58,960 | $4,168 | $64.21 | $53.29 - $69.79 |
| Q2 2016 | 56,794 | $3,226 | $55.75 | $49.31 - $59.65 |
| Q1 2016 | 54,700 | $3,110 | $44.81 | $34.44 - $55.27 |
| Q4 2015 | 6,686 | $307 | $53.82 | $43.09 - $60.63 |
| Q3 2015 | 5,470 | $263 | $55.32 | $44.66 - $66.23 |
| Q2 2015 | 25,559 | $1,742 | $66.48 | $62.78 - $71.08 |
| Q1 2015 | 61,899 | $4,525 | $64.85 | $55.99 - $71.65 |
| Q4 2014 | 59,429 | $3,749 | $66.50 | $54.66 - $74.50 |
| Q3 2014 | 30,930 | $1,909 | $59.56 | $53.83 - $64.32 |
| Q2 2014 | 16,462 | $1,080 | $59.63 | $56.50 - $63.93 |
| Q3 2013 | 2,200 | $109 | $43.84 | $39.27 - $47.16 |