Ticker: MTX CUSIP: 603158106 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 180 | $11 | $59.09 | $53.85 - $63.32 |
| Q3 2025 | 155 | $10 | $60.71 | $54.60 - $66.01 |
| Q2 2025 | 155 | $9 | $56.00 | $49.17 - $62.74 |
| Q3 2023 | 175 | $10 | $56.13 | $52.34 - $61.66 |
| Q2 2023 | 175 | $10 | $57.19 | $53.13 - $60.84 |
| Q1 2023 | 175 | $11 | $61.10 | $54.37 - $72.20 |
| Q4 2022 | 175 | $11 | $55.60 | $48.74 - $62.46 |
| Q3 2022 | 175 | $9 | $59.58 | $48.42 - $66.30 |
| Q2 2022 | 175 | $11 | $62.57 | $56.35 - $67.72 |
| Q1 2022 | 175 | $12 | $67.70 | $60.93 - $74.01 |
| Q4 2021 | 1,866 | $136 | $70.30 | $63.19 - $77.32 |
| Q3 2021 | 1,524 | $106 | $74.61 | $66.08 - $79.98 |
| Q2 2021 | 1,456 | $115 | $78.96 | $73.23 - $86.58 |
| Q1 2021 | 2,183 | $164 | $69.02 | $59.59 - $79.48 |
| Q4 2020 | 1,870 | $116 | $57.87 | $48.80 - $64.63 |
| Q3 2020 | 5,225 | $267 | $48.19 | $40.96 - $52.66 |
| Q2 2020 | 25,225 | $1,184 | $42.61 | $30.45 - $54.67 |
| Q1 2020 | 25,426 | $922 | $47.10 | $26.54 - $57.53 |
| Q4 2019 | 16,415 | $946 | $52.25 | $47.23 - $56.93 |
| Q3 2019 | 11,620 | $617 | $49.74 | $43.95 - $54.50 |
| Q2 2019 | 13,015 | $696 | $56.57 | $49.73 - $61.78 |