Ticker: WAT CUSIP: 941848103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2021 | 850 | $304 | $391.72 | $343.15 - $428.22 |
| Q2 2021 | 850 | $294 | $316.51 | $279.69 - $349.07 |
| Q1 2021 | 850 | $242 | $273.06 | $244.77 - $299.06 |
| Q4 2020 | 850 | $210 | $226.59 | $192.54 - $252.67 |
| Q4 2019 | 1,076 | $251 | $220.88 | $204.58 - $236.37 |
| Q3 2019 | 1,076 | $240 | $215.83 | $199.87 - $237.51 |
| Q2 2019 | 1,076 | $232 | $218.51 | $199.11 - $255.21 |
| Q1 2019 | 1,076 | $271 | $227.86 | $174.95 - $252.24 |
| Q4 2018 | 1,191 | $225 | $189.96 | $167.94 - $204.64 |
| Q3 2018 | 1,191 | $232 | $193.64 | $184.81 - $202.79 |
| Q2 2018 | 1,191 | $231 | $196.97 | $187.28 - $211.78 |
| Q1 2018 | 1,191 | $237 | $206.81 | $187.66 - $220.20 |
| Q3 2017 | 1,191 | $214 | $181.32 | $171.32 - $190.39 |
| Q2 2017 | 1,191 | $219 | $173.76 | $154.15 - $187.65 |
| Q1 2017 | 1,191 | $186 | $149.35 | $134.68 - $158.81 |
| Q4 2016 | 1,191 | $160 | $142.72 | $133.35 - $160.00 |
| Q3 2016 | 1,191 | $184 | $154.74 | $140.50 - $162.53 |
| Q2 2016 | 1,141 | $160 | $135.27 | $128.90 - $140.75 |
| Q1 2016 | 950 | $125 | $124.75 | $112.00 - $133.02 |