Ticker: MTX CUSIP: 603158106 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 7,899 | $377 | $55.32 | $44.66 - $66.23 |
| Q2 2015 | 7,899 | $526 | $66.48 | $62.78 - $71.08 |
| Q1 2015 | 7,886 | $568 | $64.85 | $55.99 - $71.65 |
| Q4 2014 | 7,886 | $560 | $66.50 | $54.66 - $74.50 |