Ticker: KWR CUSIP: 747316107 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 12,910 | $1,773 | $135.02 | $124.36 - $147.03 |
| Q3 2025 | 13,755 | $1,812 | $131.53 | $111.42 - $148.80 |
| Q2 2025 | 14,095 | $2,318 | $108.58 | $95.91 - $124.63 |
| Q1 2025 | 13,375 | $2,238 | $135.69 | $122.02 - $148.10 |
| Q4 2024 | 13,855 | $2,324 | $157.80 | $137.00 - $180.97 |
| Q3 2024 | 15,599 | $2,628 | $169.04 | $156.34 - $193.74 |
| Q2 2024 | 17,728 | $3,008 | $184.76 | $164.74 - $207.33 |
| Q1 2024 | 18,317 | $3,760 | $198.27 | $186.60 - $214.19 |
| Q4 2023 | 19,302 | $4,119 | $172.32 | $138.67 - $221.94 |
| Q3 2023 | 19,122 | $3,060 | $178.52 | $157.70 - $205.89 |
| Q2 2023 | 19,654 | $3,831 | $195.63 | $179.53 - $214.09 |
| Q1 2023 | 15,981 | $3,163 | $191.25 | $161.13 - $216.45 |
| Q4 2022 | 16,480 | $2,750 | $168.18 | $129.06 - $206.59 |
| Q3 2022 | 16,507 | $2,482 | $164.01 | $129.79 - $199.55 |
| Q2 2022 | 16,171 | $2,392 | $154.76 | $132.12 - $182.27 |
| Q1 2022 | 16,396 | $2,834 | $198.50 | $167.32 - $245.22 |
| Q4 2021 | 16,785 | $4,369 | $242.12 | $215.86 - $276.60 |
| Q3 2021 | 16,991 | $4,074 | $245.61 | $223.19 - $263.83 |
| Q2 2021 | 17,100 | $4,056 | $239.17 | $227.24 - $249.30 |
| Q1 2021 | 18,000 | $4,388 | $267.00 | $226.74 - $301.99 |
| Q4 2020 | 18,096 | $4,585 | $225.91 | $176.65 - $272.31 |
| Q3 2020 | 15,407 | $2,769 | $192.03 | $170.31 - $208.26 |
| Q2 2020 | 15,517 | $2,881 | $156.97 | $108.14 - $199.61 |
| Q1 2020 | 20,491 | $2,588 | $162.19 | $113.94 - $189.03 |
| Q4 2019 | 20,676 | $3,402 | $155.07 | $141.79 - $166.22 |
| Q3 2019 | 20,596 | $3,257 | $171.35 | $149.09 - $207.74 |
| Q2 2019 | 21,849 | $4,433 | $203.31 | $179.00 - $224.30 |
| Q1 2019 | 21,959 | $4,399 | $198.57 | $167.64 - $215.20 |
| Q4 2018 | 22,670 | $4,029 | $192.72 | $165.40 - $217.15 |
| Q3 2018 | 22,529 | $4,556 | $174.71 | $152.40 - $203.78 |
| Q2 2018 | 23,409 | $3,625 | $153.85 | $137.95 - $163.64 |
| Q1 2018 | 23,282 | $3,449 | $151.55 | $139.26 - $164.10 |
| Q4 2017 | 22,782 | $3,435 | $154.68 | $146.48 - $165.93 |
| Q3 2017 | 22,572 | $3,340 | $142.21 | $129.98 - $154.38 |
| Q2 2017 | 23,412 | $3,400 | $141.43 | $127.70 - $153.90 |
| Q1 2017 | 23,862 | $3,142 | $130.78 | $124.92 - $138.95 |
| Q4 2016 | 26,882 | $3,439 | $117.66 | $102.82 - $139.92 |
| Q3 2016 | 27,022 | $2,862 | $97.60 | $85.93 - $106.61 |
| Q2 2016 | 35,512 | $3,168 | $87.07 | $81.12 - $93.61 |
| Q1 2016 | 35,032 | $2,973 | $76.30 | $68.20 - $86.92 |
| Q4 2015 | 34,232 | $2,645 | $80.82 | $75.42 - $85.99 |
| Q3 2015 | 33,872 | $2,611 | $82.66 | $75.04 - $95.74 |
| Q2 2015 | 33,472 | $2,974 | $86.16 | $80.69 - $90.69 |
| Q1 2015 | 33,132 | $2,837 | $83.68 | $78.03 - $92.72 |
| Q4 2014 | 32,832 | $3,022 | $80.56 | $67.29 - $93.56 |
| Q3 2014 | 37,332 | $2,676 | $74.88 | $69.17 - $79.59 |
| Q2 2014 | 35,359 | $2,715 | $75.97 | $71.16 - $81.70 |
| Q1 2014 | 34,142 | $2,691 | $74.37 | $65.19 - $80.91 |
| Q4 2013 | 33,542 | $2,585 | $76.86 | $70.02 - $81.52 |
| Q3 2013 | 33,392 | $2,439 | $67.66 | $61.67 - $73.41 |
| Q2 2013 | 32,592 | $2,021 | $61.79 | $53.54 - $67.27 |