Ticker: KWR CUSIP: 747316107 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 16,057 | $2,205 | $135.02 | $124.36 - $147.03 |
| Q3 2025 | 17,875 | $2,355 | $131.53 | $111.42 - $148.80 |
| Q2 2025 | 17,774 | $1,990 | $108.58 | $95.91 - $124.63 |
| Q1 2025 | 15,021 | $1,857 | $135.69 | $122.02 - $148.10 |
| Q4 2024 | 13,330 | $1,876 | $157.80 | $137.00 - $180.97 |
| Q3 2024 | 14,316 | $2,412 | $169.04 | $156.34 - $193.74 |
| Q2 2024 | 13,199 | $2,240 | $184.76 | $164.74 - $207.33 |
| Q1 2024 | 10,968 | $2,251 | $198.27 | $186.60 - $214.19 |
| Q4 2023 | 17,332 | $3,699 | $172.32 | $138.67 - $221.94 |
| Q3 2023 | 15,554 | $2,489 | $178.52 | $157.70 - $205.89 |
| Q2 2023 | 15,404 | $3,002 | $195.63 | $179.53 - $214.09 |
| Q1 2023 | 13,393 | $2,651 | $191.25 | $161.13 - $216.45 |
| Q4 2022 | 6,460 | $1,078 | $168.18 | $129.06 - $206.59 |
| Q3 2022 | 6,324 | $913 | $164.01 | $129.79 - $199.55 |
| Q2 2022 | 5,745 | $859 | $154.76 | $132.12 - $182.27 |
| Q1 2022 | 4,351 | $752 | $198.50 | $167.32 - $245.22 |
| Q4 2021 | 3,641 | $840 | $242.12 | $215.86 - $276.60 |
| Q3 2021 | 3,124 | $743 | $245.61 | $223.19 - $263.83 |
| Q2 2021 | 2,620 | $621 | $239.17 | $227.24 - $249.30 |
| Q1 2021 | 1,983 | $483 | $267.00 | $226.74 - $301.99 |
| Q4 2020 | 2,438 | $618 | $225.91 | $176.65 - $272.31 |
| Q3 2020 | 2,310 | $415 | $192.03 | $170.31 - $208.26 |
| Q2 2020 | 1,890 | $351 | $156.97 | $108.14 - $199.61 |
| Q1 2020 | 1,614 | $204 | $162.19 | $113.94 - $189.03 |
| Q3 2018 | 1,326 | $268 | $174.71 | $152.40 - $203.78 |
| Q2 2018 | 2,095 | $322 | $153.85 | $137.95 - $163.64 |
| Q1 2018 | 2,480 | $368 | $151.55 | $139.26 - $164.10 |
| Q4 2017 | 2,809 | $422 | $154.68 | $146.48 - $165.93 |
| Q3 2017 | 3,002 | $444 | $142.21 | $129.98 - $154.38 |
| Q2 2017 | 3,011 | $436 | $141.43 | $127.70 - $153.90 |
| Q1 2017 | 2,983 | $398 | $130.78 | $124.92 - $138.95 |
| Q4 2016 | 2,865 | $369 | $117.66 | $102.82 - $139.92 |
| Q3 2016 | 3,448 | $366 | $97.60 | $85.93 - $106.61 |
| Q2 2016 | 4,469 | $399 | $87.07 | $81.12 - $93.61 |
| Q1 2016 | 4,116 | $349 | $76.30 | $68.20 - $86.92 |
| Q4 2015 | 4,178 | $323 | $80.82 | $75.42 - $85.99 |
| Q3 2015 | 4,132 | $318 | $82.66 | $75.04 - $95.74 |
| Q2 2015 | 5,003 | $444 | $86.16 | $80.69 - $90.69 |
| Q1 2015 | 4,439 | $380 | $83.68 | $78.03 - $92.72 |
| Q4 2014 | 4,674 | $430 | $80.56 | $67.29 - $93.56 |
| Q3 2014 | 4,865 | $349 | $74.88 | $69.17 - $79.59 |
| Q2 2014 | 4,799 | $369 | $75.97 | $71.16 - $81.70 |
| Q1 2014 | 5,333 | $420 | $74.37 | $65.19 - $80.91 |