Ticker: KWR CUSIP: 747316107 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 128,364 | $17,626 | $135.02 | $124.36 - $147.03 |
| Q3 2025 | 147,837 | $19,478 | $131.53 | $111.42 - $148.80 |
| Q2 2025 | 127,082 | $14,226 | $108.58 | $95.91 - $124.63 |
| Q1 2025 | 131,900 | $16,304 | $135.69 | $122.02 - $148.10 |
| Q4 2024 | 131,004 | $18,440 | $157.80 | $137.00 - $180.97 |
| Q3 2024 | 133,451 | $22,485 | $169.04 | $156.34 - $193.74 |
| Q2 2024 | 143,290 | $24,316 | $184.76 | $164.74 - $207.33 |
| Q1 2024 | 145,613 | $29,887 | $198.27 | $186.60 - $214.19 |
| Q4 2023 | 131,710 | $28,110 | $172.32 | $138.67 - $221.94 |
| Q3 2023 | 143,938 | $23,030 | $178.52 | $157.70 - $205.89 |
| Q2 2023 | 143,940 | $28,054 | $195.63 | $179.53 - $214.09 |
| Q1 2023 | 138,014 | $27,320 | $191.25 | $161.13 - $216.45 |
| Q4 2022 | 134,142 | $22,388 | $168.18 | $129.06 - $206.59 |
| Q3 2022 | 138,959 | $20,063 | $164.01 | $129.79 - $199.55 |
| Q2 2022 | 138,916 | $20,771 | $154.76 | $132.12 - $182.27 |
| Q1 2022 | 140,914 | $24,351 | $198.50 | $167.32 - $245.22 |
| Q4 2021 | 148,804 | $34,341 | $242.12 | $215.86 - $276.60 |
| Q3 2021 | 147,862 | $35,150 | $245.61 | $223.19 - $263.83 |
| Q2 2021 | 136,246 | $32,316 | $239.17 | $227.24 - $249.30 |
| Q1 2021 | 137,577 | $33,537 | $267.00 | $226.74 - $301.99 |
| Q4 2020 | 131,688 | $33,368 | $225.91 | $176.65 - $272.31 |
| Q3 2020 | 160,883 | $28,912 | $192.03 | $170.31 - $208.26 |
| Q2 2020 | 170,294 | $31,615 | $156.97 | $108.14 - $199.61 |
| Q1 2020 | 204,540 | $25,829 | $162.19 | $113.94 - $189.03 |
| Q4 2019 | 204,707 | $33,678 | $155.07 | $141.79 - $166.22 |
| Q3 2019 | 144,994 | $22,929 | $171.35 | $149.09 - $207.74 |
| Q2 2019 | 123,034 | $24,961 | $203.31 | $179.00 - $224.30 |
| Q1 2019 | 138,568 | $27,759 | $198.57 | $167.64 - $215.20 |
| Q4 2018 | 164,593 | $29,250 | $192.72 | $165.40 - $217.15 |
| Q3 2018 | 211,707 | $42,809 | $174.71 | $152.40 - $203.78 |
| Q2 2018 | 268,340 | $41,558 | $153.85 | $137.95 - $163.64 |
| Q1 2018 | 227,350 | $33,677 | $151.55 | $139.26 - $164.10 |
| Q4 2017 | 226,383 | $34,136 | $154.68 | $146.48 - $165.93 |
| Q3 2017 | 227,147 | $33,606 | $142.21 | $129.98 - $154.38 |
| Q2 2017 | 218,145 | $31,681 | $141.43 | $127.70 - $153.90 |
| Q1 2017 | 211,595 | $27,859 | $130.78 | $124.92 - $138.95 |
| Q4 2016 | 212,709 | $27,214 | $117.66 | $102.82 - $139.92 |
| Q3 2016 | 224,370 | $23,768 | $97.60 | $85.93 - $106.61 |
| Q2 2016 | 180,546 | $16,105 | $87.07 | $81.12 - $93.61 |
| Q1 2016 | 182,118 | $15,455 | $76.30 | $68.20 - $86.92 |
| Q4 2015 | 164,657 | $12,721 | $80.82 | $75.42 - $85.99 |
| Q3 2015 | 158,391 | $12,209 | $82.66 | $75.04 - $95.74 |
| Q2 2015 | 175,119 | $15,558 | $86.16 | $80.69 - $90.69 |
| Q1 2015 | 158,915 | $13,609 | $83.68 | $78.03 - $92.72 |
| Q4 2014 | 122,361 | $11,262 | $80.56 | $67.29 - $93.56 |
| Q3 2014 | 97,361 | $6,980 | $74.88 | $69.17 - $79.59 |