Ticker: MTX CUSIP: 603158106 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2019 | 575 | $33 | $52.25 | $47.23 - $56.93 |
| Q4 2017 | 310 | $21 | $68.59 | $64.01 - $71.97 |
| Q3 2017 | 310 | $22 | $66.03 | $60.34 - $73.31 |
| Q2 2017 | 310 | $23 | $71.89 | $67.72 - $77.55 |
| Q1 2017 | 310 | $24 | $74.61 | $68.88 - $80.72 |
| Q4 2016 | 310 | $24 | $71.34 | $63.07 - $80.10 |
| Q3 2016 | 250 | $18 | $64.21 | $53.29 - $69.79 |
| Q2 2016 | 250 | $14 | $55.75 | $49.31 - $59.65 |
| Q1 2016 | 230 | $13 | $44.81 | $34.44 - $55.27 |
| Q4 2015 | 230 | $11 | $53.82 | $43.09 - $60.63 |
| Q3 2015 | 230 | $11 | $55.32 | $44.66 - $66.23 |
| Q2 2015 | 180 | $12 | $66.48 | $62.78 - $71.08 |
| Q1 2015 | 200 | $15 | $64.85 | $55.99 - $71.65 |