Ticker: MTX CUSIP: 603158106 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 137 | $9 | $68.59 | $64.01 - $71.97 |
| Q3 2017 | 125 | $9 | $66.03 | $60.34 - $73.31 |
| Q2 2017 | 121 | $9 | $71.89 | $67.72 - $77.55 |
| Q1 2017 | 121 | $9 | $74.61 | $68.88 - $80.72 |
| Q4 2016 | 121 | $9 | $71.34 | $63.07 - $80.10 |
| Q3 2016 | 121 | $9 | $64.21 | $53.29 - $69.79 |
| Q2 2016 | 145 | $8 | $55.75 | $49.31 - $59.65 |
| Q1 2016 | 145 | $8 | $44.81 | $34.44 - $55.27 |
| Q4 2015 | 145 | $7 | $53.82 | $43.09 - $60.63 |
| Q3 2015 | 166 | $8 | $55.32 | $44.66 - $66.23 |
| Q2 2015 | 128 | $9 | $66.48 | $62.78 - $71.08 |
| Q1 2015 | 118 | $9 | $64.85 | $55.99 - $71.65 |
| Q4 2014 | 93 | $6 | $66.50 | $54.66 - $74.50 |
| Q3 2014 | 86 | $5 | $59.56 | $53.83 - $64.32 |
| Q2 2014 | 74 | $5 | $59.63 | $56.50 - $63.93 |
| Q1 2014 | 74 | $5 | $53.91 | $46.24 - $61.72 |
| Q4 2013 | 47,083 | $2,828 | $53.79 | $46.69 - $57.91 |
| Q3 2013 | 47,083 | $2,324 | $43.84 | $39.27 - $47.16 |
| Q2 2013 | 47,095 | $1,947 | $39.30 | $36.34 - $41.48 |