Ticker: WAT CUSIP: 941848103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 24,956 | $9 | $367.96 | $299.63 - $414.15 |
| Q3 2025 | 26,778 | $8 | $301.75 | $275.05 - $366.68 |
| Q2 2025 | 27,815 | $10 | $343.81 | $297.14 - $368.02 |
| Q1 2025 | 26,967 | $10 | $387.18 | $355.00 - $423.56 |
| Q4 2024 | 26,614 | $10 | $365.79 | $321.32 - $397.02 |
| Q3 2024 | 27,115 | $10 | $325.56 | $279.24 - $363.55 |
| Q2 2024 | 28,339 | $8 | $319.12 | $283.59 - $367.21 |
| Q1 2024 | 27,727 | $10 | $328.72 | $293.46 - $363.80 |
| Q4 2023 | 27,556 | $9 | $276.19 | $231.90 - $335.40 |
| Q3 2023 | 27,302 | $7 | $276.34 | $256.06 - $300.77 |
| Q2 2023 | 27,199 | $7 | $278.30 | $248.18 - $313.25 |
| Q1 2023 | 32,178 | $10 | $323.46 | $291.95 - $350.97 |
| Q4 2022 | 32,788 | $11 | $316.35 | $265.61 - $353.71 |
| Q3 2022 | 32,424 | $8,739 | $319.20 | $269.37 - $369.00 |
| Q2 2022 | 32,268 | $10,680 | $317.42 | $288.32 - $344.15 |
| Q1 2022 | 23,945 | $7,432 | $325.36 | $297.65 - $372.24 |
| Q4 2021 | 22,774 | $8,486 | $349.78 | $324.35 - $375.24 |
| Q3 2021 | 22,924 | $8,191 | $391.72 | $343.15 - $428.22 |
| Q2 2021 | 22,185 | $7,667 | $316.51 | $279.69 - $349.07 |
| Q1 2021 | 23,395 | $6,648 | $273.06 | $244.77 - $299.06 |
| Q4 2020 | 23,465 | $5,806 | $226.59 | $192.54 - $252.67 |
| Q3 2020 | 23,385 | $4,576 | $207.83 | $179.76 - $239.74 |
| Q2 2020 | 23,425 | $4,226 | $189.00 | $171.38 - $210.90 |
| Q1 2020 | 27,384 | $4,985 | $210.92 | $154.39 - $245.68 |
| Q4 2019 | 16,409 | $3,834 | $220.88 | $204.58 - $236.37 |
| Q3 2019 | 16,829 | $3,757 | $215.83 | $199.87 - $237.51 |
| Q2 2019 | 28,684 | $6,174 | $218.51 | $199.11 - $255.21 |
| Q1 2019 | 31,603 | $7,955 | $227.86 | $174.95 - $252.24 |
| Q4 2018 | 30,678 | $5,787 | $189.96 | $167.94 - $204.64 |
| Q3 2018 | 30,368 | $5,912 | $193.64 | $184.81 - $202.79 |
| Q2 2018 | 18,067 | $3,498 | $196.97 | $187.28 - $211.78 |
| Q1 2018 | 7,095 | $1,409 | $206.81 | $187.66 - $220.20 |