Ticker: MSA CUSIP: 553498106 Class: Com
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 2,743 | $259 | $102.10 | $86.72 - $110.83 |
| Q3 2018 | 2,743 | $292 | $100.99 | $91.22 - $108.86 |
| Q2 2018 | 2,743 | $264 | $90.37 | $80.86 - $97.36 |
| Q1 2018 | 3,028 | $252 | $80.24 | $71.47 - $87.31 |
| Q4 2017 | 3,028 | $235 | $79.81 | $75.79 - $86.36 |
| Q3 2017 | 3,178 | $253 | $74.83 | $65.95 - $81.88 |
| Q2 2017 | 3,778 | $307 | $77.51 | $66.78 - $84.86 |
| Q1 2017 | 3,610 | $255 | $69.85 | $66.47 - $74.64 |
| Q4 2016 | 3,960 | $275 | $61.85 | $55.00 - $71.28 |
| Q3 2016 | 4,550 | $264 | $55.92 | $51.25 - $58.62 |
| Q2 2016 | 12,840 | $674 | $49.54 | $44.16 - $54.70 |
| Q1 2016 | 57,193 | $2,765 | $43.17 | $37.68 - $49.77 |
| Q4 2015 | 52,610 | $2,287 | $43.83 | $39.17 - $47.46 |
| Q3 2015 | 34,926 | $1,396 | $46.53 | $38.32 - $54.54 |
| Q2 2015 | 25,598 | $1,242 | $47.96 | $43.43 - $52.59 |
| Q1 2015 | 16,982 | $847 | $48.32 | $43.12 - $53.64 |
| Q4 2014 | 11,855 | $629 | $52.89 | $46.25 - $58.99 |
| Q3 2014 | 11,100 | $548 | $55.35 | $49.37 - $61.08 |
| Q2 2014 | 10,850 | $624 | $54.84 | $49.85 - $58.90 |
| Q1 2014 | 8,500 | $485 | $52.42 | $46.50 - $57.94 |