Ticker: MTN CUSIP: 91879Q109 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 309,531 | $41,106 | $147.17 | $132.59 - $163.34 |
| Q2 2025 | 328,931 | $51,685 | $148.56 | $129.85 - $175.51 |
| Q4 2024 | 430,348 | $80,669 | $178.92 | $165.00 - $199.45 |
| Q3 2024 | 362,612 | $63,200 | $178.91 | $167.58 - $190.92 |
| Q2 2024 | 326,929 | $58,890 | $198.87 | $165.14 - $233.57 |
| Q1 2024 | 351,011 | $78,216 | $222.31 | $204.90 - $236.92 |
| Q4 2023 | 401,482 | $85,704 | $219.12 | $204.88 - $235.44 |
| Q3 2023 | 370,904 | $82,300 | $237.32 | $220.34 - $254.78 |
| Q2 2023 | 316,079 | $79,576 | $243.71 | $230.18 - $258.13 |
| Q1 2023 | 397,987 | $93,002 | $240.99 | $211.24 - $266.26 |
| Q4 2022 | 414,057 | $98,690 | $234.64 | $206.16 - $269.50 |
| Q3 2022 | 402,340 | $86,761 | $227.40 | $201.91 - $248.43 |
| Q2 2022 | 470,460 | $102,584 | $244.59 | $213.60 - $266.75 |
| Q1 2022 | 391,698 | $101,947 | $272.10 | $221.38 - $329.07 |
| Q4 2021 | 396,715 | $130,083 | $340.91 | $305.67 - $376.24 |
| Q3 2021 | 398,814 | $133,224 | $308.42 | $280.27 - $353.90 |
| Q2 2021 | 386,318 | $122,277 | $318.68 | $292.04 - $338.50 |
| Q1 2021 | 391,539 | $114,196 | $291.14 | $261.41 - $333.95 |
| Q4 2020 | 391,539 | $109,224 | $258.28 | $208.72 - $300.00 |
| Q3 2020 | 361,765 | $77,407 | $206.08 | $174.39 - $234.50 |
| Q2 2020 | 385,739 | $70,262 | $174.91 | $129.52 - $218.00 |
| Q1 2020 | 365,579 | $54,000 | $215.22 | $125.00 - $255.37 |
| Q4 2019 | 365,335 | $87,618 | $236.65 | $221.69 - $251.81 |
| Q3 2019 | 361,011 | $82,151 | $236.06 | $219.58 - $249.67 |
| Q2 2019 | 356,830 | $79,638 | $222.15 | $208.16 - $244.72 |
| Q1 2019 | 352,238 | $76,542 | $204.29 | $179.60 - $225.42 |
| Q4 2018 | 342,963 | $72,303 | $247.31 | $200.29 - $286.40 |
| Q3 2018 | 318,462 | $87,392 | $287.87 | $272.49 - $302.76 |
| Q2 2018 | 318,462 | $87,319 | $244.86 | $217.25 - $288.83 |
| Q1 2018 | 318,462 | $70,603 | $218.90 | $200.68 - $235.99 |
| Q4 2017 | 318,462 | $67,663 | $223.89 | $210.80 - $237.77 |
| Q3 2017 | 347,625 | $79,300 | $217.26 | $197.48 - $232.71 |
| Q2 2017 | 364,226 | $73,876 | $201.54 | $186.44 - $215.82 |
| Q1 2017 | 303,656 | $58,272 | $177.17 | $159.84 - $194.05 |
| Q4 2016 | 313,199 | $50,522 | $158.80 | $151.60 - $169.98 |
| Q3 2016 | 409,649 | $61,381 | $152.40 | $137.38 - $162.95 |
| Q2 2016 | 392,097 | $54,200 | $132.01 | $124.00 - $143.09 |
| Q1 2016 | 380,821 | $50,916 | $125.20 | $114.87 - $135.98 |
| Q4 2015 | 380,821 | $48,741 | $117.58 | $102.65 - $133.59 |
| Q3 2015 | 413,416 | $43,276 | $108.14 | $100.50 - $112.34 |
| Q2 2015 | 410,970 | $44,878 | $104.58 | $98.45 - $110.43 |
| Q1 2015 | 336,300 | $34,780 | $90.54 | $84.55 - $104.11 |
| Q4 2014 | 336,300 | $30,647 | $86.72 | $80.01 - $94.16 |
| Q3 2014 | 257,403 | $22,332 | $79.40 | $73.94 - $89.99 |
| Q2 2014 | 293,177 | $22,627 | $70.19 | $64.47 - $77.60 |
| Q1 2014 | 293,177 | $20,434 | $70.93 | $67.24 - $75.42 |
| Q4 2013 | 293,177 | $22,055 | $72.24 | $65.10 - $76.90 |
| Q3 2013 | 293,177 | $20,341 | $67.63 | $61.63 - $71.18 |
| Q2 2013 | 293,177 | $18,036 | $62.47 | $58.12 - $67.29 |
| Q1 2013 | 293,177 | $18,270 | $56.30 | $50.74 - $64.11 |
| Q3 2012 | 566,481 | $31,156 | — | — |
| Q2 2012 | 273,304 | $13,567 | — | — |