Ticker: KWR CUSIP: 747316107 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 34,791 | $4,777 | $135.02 | $124.36 - $147.03 |
| Q3 2025 | 35,812 | $4,718 | $131.53 | $111.42 - $148.80 |
| Q2 2025 | 38,020 | $4,256 | $108.58 | $95.91 - $124.63 |
| Q1 2025 | 37,759 | $4,667 | $135.69 | $122.02 - $148.10 |
| Q4 2024 | 38,823 | $5,465 | $157.80 | $137.00 - $180.97 |
| Q3 2024 | 37,967 | $6,397 | $169.04 | $156.34 - $193.74 |
| Q2 2024 | 38,529 | $6,538 | $184.76 | $164.74 - $207.33 |
| Q1 2024 | 38,573 | $7,917 | $198.27 | $186.60 - $214.19 |
| Q4 2023 | 38,086 | $8,128 | $172.32 | $138.67 - $221.94 |
| Q3 2023 | 37,438 | $5,990 | $178.52 | $157.70 - $205.89 |
| Q2 2023 | 38,082 | $7,422 | $195.63 | $179.53 - $214.09 |
| Q1 2023 | 39,077 | $7,735 | $191.25 | $161.13 - $216.45 |
| Q4 2022 | 39,339 | $6,566 | $168.18 | $129.06 - $206.59 |
| Q3 2022 | 38,802 | $5,602 | $164.01 | $129.79 - $199.55 |
| Q2 2022 | 38,970 | $5,827 | $154.76 | $132.12 - $182.27 |
| Q1 2022 | 38,455 | $6,645 | $198.50 | $167.32 - $245.22 |
| Q4 2021 | 38,696 | $8,930 | $242.12 | $215.86 - $276.60 |
| Q3 2021 | 38,031 | $9,041 | $245.61 | $223.19 - $263.83 |
| Q2 2021 | 35,077 | $8,320 | $239.17 | $227.24 - $249.30 |
| Q1 2021 | 42,689 | $10,407 | $267.00 | $226.74 - $301.99 |
| Q4 2020 | 42,569 | $10,787 | $225.91 | $176.65 - $272.31 |
| Q3 2020 | 42,591 | $7,654 | $192.03 | $170.31 - $208.26 |
| Q2 2020 | 40,910 | $7,595 | $156.97 | $108.14 - $199.61 |
| Q1 2020 | 38,191 | $4,822 | $162.19 | $113.94 - $189.03 |
| Q4 2019 | 38,249 | $6,293 | $155.07 | $141.79 - $166.22 |
| Q3 2019 | 36,802 | $5,820 | $171.35 | $149.09 - $207.74 |
| Q2 2019 | 34,417 | $6,983 | $203.31 | $179.00 - $224.30 |
| Q1 2019 | 34,465 | $6,905 | $198.57 | $167.64 - $215.20 |
| Q4 2018 | 31,483 | $5,594 | $192.72 | $165.40 - $217.15 |
| Q3 2018 | 30,976 | $6,241 | $174.71 | $152.40 - $203.78 |
| Q2 2018 | 28,791 | $4,451 | $153.85 | $137.95 - $163.64 |
| Q1 2018 | 27,331 | $4,023 | $151.55 | $139.26 - $164.10 |
| Q4 2017 | 26,726 | $4,031 | $154.68 | $146.48 - $165.93 |
| Q3 2017 | 25,818 | $3,821 | $142.21 | $129.98 - $154.38 |
| Q2 2017 | 25,753 | $3,740 | $141.43 | $127.70 - $153.90 |
| Q1 2017 | 23,679 | $3,116 | $130.78 | $124.92 - $138.95 |
| Q4 2016 | 21,876 | $2,799 | $117.66 | $102.82 - $139.92 |
| Q3 2016 | 11,025 | $1,166 | $97.60 | $85.93 - $106.61 |
| Q2 2016 | 2,110 | $183 | $87.07 | $81.12 - $93.61 |
| Q1 2016 | 1,859 | $159 | $76.30 | $68.20 - $86.92 |
| Q4 2015 | 1,878 | $148 | $80.82 | $75.42 - $85.99 |
| Q3 2015 | 1,878 | $145 | $82.66 | $75.04 - $95.74 |
| Q2 2015 | 1,878 | $168 | $86.16 | $80.69 - $90.69 |
| Q1 2015 | 1,878 | $158 | $83.68 | $78.03 - $92.72 |
| Q4 2014 | 1,878 | $172 | $80.56 | $67.29 - $93.56 |
| Q3 2014 | 1,958 | $144 | $74.88 | $69.17 - $79.59 |