Ticker: MTX CUSIP: 603158106 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 850 | $52 | $59.09 | $53.85 - $63.32 |
| Q3 2025 | 800 | $50 | $60.71 | $54.60 - $66.01 |
| Q2 2025 | 802 | $44 | $56.00 | $49.17 - $62.74 |
| Q1 2025 | 822 | $52 | $70.76 | $62.32 - $77.53 |
| Q4 2024 | 918 | $70 | $77.99 | $73.72 - $85.72 |
| Q3 2024 | 976 | $75 | $76.19 | $68.62 - $89.24 |
| Q2 2024 | 996 | $83 | $78.11 | $68.96 - $86.44 |
| Q1 2024 | 1,000 | $75 | $69.23 | $63.86 - $75.81 |
| Q4 2023 | 940 | $67 | $58.40 | $47.83 - $71.07 |
| Q3 2023 | 837 | $46 | $56.13 | $52.34 - $61.66 |
| Q2 2023 | 792 | $46 | $57.19 | $53.13 - $60.84 |
| Q1 2023 | 809 | $49 | $61.10 | $54.37 - $72.20 |
| Q4 2022 | 787 | $48 | $55.60 | $48.74 - $62.46 |
| Q3 2022 | 854 | $42 | $59.58 | $48.42 - $66.30 |
| Q2 2022 | 1,094 | $67 | $62.57 | $56.35 - $67.72 |
| Q1 2022 | 1,225 | $81 | $67.70 | $60.93 - $74.01 |
| Q4 2021 | 1,247 | $91 | $70.30 | $63.19 - $77.32 |
| Q3 2021 | 1,314 | $92 | $74.61 | $66.08 - $79.98 |
| Q2 2021 | 1,422 | $112 | $78.96 | $73.23 - $86.58 |
| Q1 2021 | 995 | $75 | $69.02 | $59.59 - $79.48 |
| Q4 2020 | 1,000 | $62 | $57.87 | $48.80 - $64.63 |
| Q3 2020 | 972 | $50 | $48.19 | $40.96 - $52.66 |
| Q2 2020 | 852 | $40 | $42.61 | $30.45 - $54.67 |
| Q1 2020 | 437 | $16 | $47.10 | $26.54 - $57.53 |
| Q4 2019 | 80 | $5 | $52.25 | $47.23 - $56.93 |
| Q3 2019 | 122 | $6 | $49.74 | $43.95 - $54.50 |
| Q2 2019 | 206 | $11 | $56.57 | $49.73 - $61.78 |
| Q1 2019 | 186 | $11 | $55.37 | $47.40 - $60.23 |
| Q4 2018 | 186 | $10 | $54.02 | $45.58 - $66.26 |
| Q2 2015 | 4 | $0 | $66.48 | $62.78 - $71.08 |
| Q1 2015 | 4 | $0 | $64.85 | $55.99 - $71.65 |