Ticker: MTN CUSIP: 91879Q109 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 9,100 | $1 | $147.17 | $132.59 - $163.34 |
| Q3 2025 | 9,100 | $1 | $155.21 | $139.50 - $172.00 |
| Q2 2025 | 9,100 | $1 | $148.56 | $129.85 - $175.51 |
| Q1 2025 | 9,100 | $1 | $166.20 | $151.99 - $187.71 |
| Q4 2024 | 9,100 | $2 | $178.92 | $165.00 - $199.45 |
| Q3 2024 | 9,100 | $2 | $178.91 | $167.58 - $190.92 |
| Q2 2024 | 7,300 | $1 | $198.87 | $165.14 - $233.57 |
| Q1 2024 | 6,200 | $1 | $222.31 | $204.90 - $236.92 |
| Q4 2023 | 136,200 | $29 | $219.12 | $204.88 - $235.44 |
| Q3 2023 | 106,400 | $24 | $237.32 | $220.34 - $254.78 |
| Q2 2023 | 111,500 | $28 | $243.71 | $230.18 - $258.13 |
| Q1 2023 | 111,500 | $26 | $240.99 | $211.24 - $266.26 |
| Q4 2022 | 101,500 | $24 | $234.64 | $206.16 - $269.50 |
| Q3 2022 | 89,100 | $19,214 | $227.40 | $201.91 - $248.43 |
| Q2 2022 | 83,983 | $18,312 | $244.59 | $213.60 - $266.75 |
| Q1 2022 | 86,747 | $22,578 | $272.10 | $221.38 - $329.07 |
| Q4 2021 | 107,704 | $35,316 | $340.91 | $305.67 - $376.24 |
| Q3 2021 | 100,053 | $33,423 | $308.42 | $280.27 - $353.90 |
| Q2 2021 | 99,036 | $31,347 | $318.68 | $292.04 - $338.50 |
| Q1 2021 | 82,741 | $24,132 | $291.14 | $261.41 - $333.95 |
| Q4 2020 | 42,088 | $11,741 | $258.28 | $208.72 - $300.00 |
| Q3 2020 | 64,423 | $13,785 | $206.08 | $174.39 - $234.50 |
| Q2 2020 | 64,423 | $11,735 | $174.91 | $129.52 - $218.00 |
| Q1 2020 | 70,000 | $10,340 | $215.22 | $125.00 - $255.37 |
| Q4 2019 | 190,000 | $45,568 | $236.65 | $221.69 - $251.81 |
| Q3 2019 | 135,000 | $30,721 | $236.06 | $219.58 - $249.67 |
| Q2 2019 | 150,000 | $33,477 | $222.15 | $208.16 - $244.72 |
| Q1 2019 | 165,000 | $35,854 | $204.29 | $179.60 - $225.42 |
| Q4 2018 | 227,281 | $47,915 | $247.31 | $200.29 - $286.40 |
| Q3 2018 | 110,000 | $30,186 | $287.87 | $272.49 - $302.76 |
| Q2 2018 | 140,350 | $38,483 | $244.86 | $217.25 - $288.83 |
| Q1 2018 | 150,000 | $33,255 | $218.90 | $200.68 - $235.99 |
| Q4 2017 | 115,000 | $24,434 | $223.89 | $210.80 - $237.77 |
| Q3 2017 | 110,000 | $25,093 | $217.26 | $197.48 - $232.71 |
| Q2 2017 | 124,000 | $25,151 | $201.54 | $186.44 - $215.82 |
| Q1 2017 | 144,000 | $27,634 | $177.17 | $159.84 - $194.05 |
| Q4 2016 | 143,300 | $23,116 | $158.80 | $151.60 - $169.98 |
| Q3 2016 | 143,300 | $22,481 | $152.40 | $137.38 - $162.95 |
| Q4 2015 | 140,000 | $17,919 | $117.58 | $102.65 - $133.59 |