Ticker: MSA CUSIP: 553498106 Class: Com
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2020 | 6,690 | $677 | $125.88 | $83.57 - $142.34 |
| Q4 2019 | 6,610 | $835 | $120.34 | $104.14 - $128.18 |
| Q3 2019 | 6,540 | $714 | $105.47 | $98.71 - $114.64 |
| Q2 2019 | 6,480 | $683 | $105.05 | $96.01 - $113.06 |
| Q1 2019 | 6,380 | $660 | $100.71 | $90.81 - $105.37 |
| Q4 2018 | 8,410 | $793 | $102.10 | $86.72 - $110.83 |
| Q2 2018 | 7,990 | $770 | $90.37 | $80.86 - $97.36 |
| Q1 2018 | 10,280 | $856 | $80.24 | $71.47 - $87.31 |
| Q4 2017 | 10,280 | $797 | $79.81 | $75.79 - $86.36 |
| Q3 2017 | 10,280 | $817 | $74.83 | $65.95 - $81.88 |
| Q2 2017 | 12,160 | $987 | $77.51 | $66.78 - $84.86 |
| Q1 2017 | 14,460 | $1,022 | $69.85 | $66.47 - $74.64 |
| Q4 2016 | 14,080 | $976 | $61.85 | $55.00 - $71.28 |
| Q3 2016 | 14,290 | $829 | $55.92 | $51.25 - $58.62 |
| Q2 2016 | 14,070 | $739 | $49.54 | $44.16 - $54.70 |
| Q1 2016 | 10,590 | $512 | $43.17 | $37.68 - $49.77 |
| Q4 2015 | 10,170 | $442 | $43.83 | $39.17 - $47.46 |
| Q3 2015 | 10,200 | $408 | $46.53 | $38.32 - $54.54 |
| Q2 2015 | 9,830 | $477 | $47.96 | $43.43 - $52.59 |
| Q1 2015 | 9,500 | $474 | $48.32 | $43.12 - $53.64 |
| Q4 2014 | 10,200 | $542 | $52.89 | $46.25 - $58.99 |
| Q3 2014 | 9,000 | $445 | $55.35 | $49.37 - $61.08 |
| Q2 2014 | 8,700 | $500 | $54.84 | $49.85 - $58.90 |
| Q1 2014 | 8,700 | $496 | $52.42 | $46.50 - $57.94 |