Ticker: MRK CUSIP: 58933Y105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 29,000 | $3 | $93.24 | $81.31 - $107.59 |
| Q3 2025 | 29,000 | $2 | $81.01 | $75.27 - $86.24 |
| Q2 2025 | 29,000 | $2 | $77.39 | $71.26 - $87.25 |
| Q1 2025 | 29,000 | $3 | $90.12 | $78.10 - $99.24 |
| Q4 2024 | 32,500 | $3 | $98.70 | $90.33 - $109.75 |
| Q3 2024 | 20,500 | $2 | $112.96 | $105.16 - $123.40 |
| Q2 2024 | 23,500 | $3 | $121.72 | $114.80 - $127.87 |
| Q1 2024 | 23,500 | $3 | $115.77 | $102.41 - $125.66 |
| Q4 2023 | 28,100 | $3 | $96.81 | $92.34 - $102.48 |
| Q3 2023 | 28,100 | $3 | $99.84 | $95.67 - $106.04 |
| Q2 2023 | 28,100 | $3 | $104.47 | $97.02 - $109.95 |
| Q1 2023 | 28,100 | $3 | $98.68 | $92.86 - $105.40 |
| Q4 2022 | 34,500 | $4 | $92.80 | $77.99 - $103.03 |
| Q3 2022 | 34,500 | $2,971 | $80.41 | $76.51 - $85.75 |
| Q2 2022 | 34,500 | $3,145 | $79.21 | $72.83 - $86.09 |
| Q1 2022 | 39,500 | $3,241 | $69.85 | $64.44 - $74.38 |
| Q4 2021 | 50,500 | $3,870 | $69.89 | $62.63 - $80.06 |
| Q3 2021 | 50,500 | $3,793 | $66.14 | $62.09 - $68.78 |
| Q2 2021 | 50,500 | $3,927 | $64.14 | $59.83 - $67.79 |
| Q1 2021 | 49,000 | $3,777 | $63.06 | $58.39 - $69.69 |
| Q4 2020 | 52,000 | $4,313 | $64.85 | $59.73 - $68.80 |
| Q3 2020 | 52,000 | $4,313 | $65.93 | $60.98 - $70.41 |
| Q2 2020 | 49,000 | $3,789 | $62.87 | $58.07 - $67.36 |
| Q1 2020 | 49,000 | $3,770 | $65.09 | $51.91 - $72.71 |
| Q4 2019 | 47,000 | $4,275 | $67.55 | $62.89 - $73.10 |
| Q3 2019 | 47,000 | $3,941 | $65.47 | $61.22 - $68.01 |
| Q2 2019 | 47,000 | $3,941 | $62.14 | $55.86 - $67.34 |
| Q4 2016 | 67,000 | $3,944 | $44.08 | $41.83 - $46.98 |
| Q3 2016 | 67,000 | $4,181 | $43.73 | $40.74 - $45.59 |
| Q2 2016 | 67,000 | $3,860 | $39.48 | $37.06 - $41.09 |
| Q2 2015 | 47,200 | $2,687 | $40.23 | $38.42 - $42.17 |
| Q1 2015 | 47,200 | $2,713 | $40.30 | $37.94 - $43.13 |