Ticker: MSA CUSIP: 553498106 Class: Com
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 7,500 | $1 | $162.81 | $151.11 - $177.20 |
| Q3 2025 | 7,500 | $1 | $172.87 | $165.94 - $182.86 |
| Q2 2025 | 7,500 | $1 | $156.47 | $127.86 - $170.11 |
| Q1 2025 | 7,500 | $1 | $159.40 | $146.01 - $167.77 |
| Q4 2024 | 7,500 | $1 | $171.42 | $161.68 - $181.37 |
| Q3 2024 | 7,500 | $1 | $181.80 | $167.76 - $200.61 |
| Q2 2024 | 7,500 | $1 | $185.92 | $169.05 - $196.02 |
| Q1 2024 | 7,500 | $1 | $175.84 | $160.02 - $195.48 |
| Q4 2023 | 7,500 | $1 | $162.61 | $147.35 - $179.43 |
| Q3 2023 | 7,500 | $1 | $171.77 | $157.40 - $185.57 |
| Q2 2023 | 7,500 | $1 | $143.11 | $122.57 - $176.00 |
| Q1 2023 | 6,700 | $1 | $134.73 | $127.94 - $146.33 |
| Q4 2022 | 5,800 | $1 | $130.95 | $110.19 - $144.94 |
| Q3 2022 | 5,800 | $634 | $123.01 | $108.75 - $132.89 |
| Q2 2022 | 5,800 | $702 | $124.30 | $112.89 - $138.65 |
| Q1 2022 | 7,500 | $995 | $138.12 | $127.20 - $151.98 |
| Q4 2021 | 7,500 | $1,132 | $150.05 | $136.91 - $157.29 |
| Q3 2021 | 7,500 | $1,093 | $158.79 | $141.25 - $167.49 |
| Q2 2021 | 7,500 | $1,242 | $162.15 | $149.59 - $172.31 |
| Q1 2021 | 6,300 | $945 | $161.14 | $145.56 - $172.84 |
| Q4 2020 | 6,300 | $941 | $144.38 | $124.58 - $155.47 |
| Q3 2020 | 7,300 | $979 | $122.44 | $108.35 - $135.47 |
| Q2 2020 | 8,500 | $973 | $111.17 | $88.18 - $126.16 |
| Q1 2020 | 8,500 | $860 | $125.88 | $83.57 - $142.34 |
| Q4 2019 | 6,100 | $771 | $120.34 | $104.14 - $128.18 |
| Q3 2019 | 6,100 | $666 | $105.47 | $98.71 - $114.64 |
| Q2 2019 | 6,100 | $643 | $105.05 | $96.01 - $113.06 |
| Q1 2019 | 7,100 | $734 | $100.71 | $90.81 - $105.37 |
| Q4 2018 | 7,100 | $669 | $102.10 | $86.72 - $110.83 |
| Q3 2018 | 8,000 | $852 | $100.99 | $91.22 - $108.86 |
| Q2 2018 | 8,000 | $771 | $90.37 | $80.86 - $97.36 |
| Q1 2018 | 9,300 | $774 | $80.24 | $71.47 - $87.31 |
| Q4 2017 | 8,400 | $651 | $79.81 | $75.79 - $86.36 |