Ticker: KWR CUSIP: 747316107 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 755,740 | $103,771 | $135.02 | $124.36 - $147.03 |
| Q3 2025 | 633,886 | $83,514 | $131.53 | $111.42 - $148.80 |
| Q2 2025 | 614,098 | $68,742 | $108.58 | $95.91 - $124.63 |
| Q1 2025 | 550,044 | $67,991 | $135.69 | $122.02 - $148.10 |
| Q4 2024 | 555,219 | $78,153 | $157.80 | $137.00 - $180.97 |
| Q3 2024 | 434,303 | $73,176 | $169.04 | $156.34 - $193.74 |
| Q2 2024 | 412,317 | $69,970 | $184.76 | $164.74 - $207.33 |
| Q1 2024 | 416,444 | $85,475 | $198.27 | $186.60 - $214.19 |
| Q4 2023 | 426,451 | $91,013 | $172.32 | $138.67 - $221.94 |
| Q3 2023 | 420,129 | $67,221 | $178.52 | $157.70 - $205.89 |
| Q2 2023 | 415,308 | $80,944 | $195.63 | $179.53 - $214.09 |
| Q1 2023 | 436,649 | $86,435 | $191.25 | $161.13 - $216.45 |
| Q4 2022 | 454,616 | $75,875 | $168.18 | $129.06 - $206.59 |
| Q3 2022 | 421,876 | $60,910 | $164.01 | $129.79 - $199.55 |
| Q2 2022 | 410,295 | $61,347 | $154.76 | $132.12 - $182.27 |
| Q1 2022 | 396,016 | $68,436 | $198.50 | $167.32 - $245.22 |
| Q4 2021 | 406,571 | $93,828 | $242.12 | $215.86 - $276.60 |
| Q3 2021 | 439,150 | $104,395 | $245.61 | $223.19 - $263.83 |
| Q2 2021 | 446,637 | $105,938 | $239.17 | $227.24 - $249.30 |
| Q1 2021 | 448,904 | $109,429 | $267.00 | $226.74 - $301.99 |
| Q4 2020 | 512,169 | $129,779 | $225.91 | $176.65 - $272.31 |
| Q3 2020 | 596,160 | $107,136 | $192.03 | $170.31 - $208.26 |
| Q2 2020 | 690,958 | $128,276 | $156.97 | $108.14 - $199.61 |
| Q1 2020 | 765,247 | $96,635 | $162.19 | $113.94 - $189.03 |
| Q4 2019 | 794,554 | $130,720 | $155.07 | $141.79 - $166.22 |
| Q3 2019 | 783,123 | $123,843 | $171.35 | $149.09 - $207.74 |
| Q2 2019 | 677,042 | $137,358 | $203.31 | $179.00 - $224.30 |
| Q1 2019 | 696,250 | $139,480 | $198.57 | $167.64 - $215.20 |
| Q4 2018 | 713,137 | $126,732 | $192.72 | $165.40 - $217.15 |
| Q3 2018 | 723,302 | $146,259 | $174.71 | $152.40 - $203.78 |
| Q2 2018 | 740,367 | $114,661 | $153.85 | $137.95 - $163.64 |
| Q1 2018 | 778,847 | $115,371 | $151.55 | $139.26 - $164.10 |
| Q4 2017 | 690,608 | $104,137 | $154.68 | $146.48 - $165.93 |
| Q3 2017 | 723,571 | $107,052 | $142.21 | $129.98 - $154.38 |
| Q2 2017 | 777,886 | $112,972 | $141.43 | $127.70 - $153.90 |
| Q1 2017 | 859,836 | $113,206 | $130.78 | $124.92 - $138.95 |
| Q4 2016 | 955,336 | $122,226 | $117.66 | $102.82 - $139.92 |
| Q3 2016 | 996,736 | $105,584 | $97.60 | $85.93 - $106.61 |
| Q2 2016 | 1,016,636 | $90,684 | $87.07 | $81.12 - $93.61 |
| Q1 2016 | 1,015,736 | $86,195 | $76.30 | $68.20 - $86.92 |
| Q4 2015 | 1,010,236 | $78,051 | $80.82 | $75.42 - $85.99 |
| Q3 2015 | 1,063,814 | $81,999 | $82.66 | $75.04 - $95.74 |
| Q2 2015 | 1,092,614 | $97,068 | $86.16 | $80.69 - $90.69 |
| Q1 2015 | 1,016,904 | $87,088 | $83.68 | $78.03 - $92.72 |
| Q4 2014 | 1,049,045 | $96,554 | $80.56 | $67.29 - $93.56 |
| Q3 2014 | 1,124,805 | $80,637 | $74.88 | $69.17 - $79.59 |
| Q2 2014 | 1,095,705 | $84,139 | $75.97 | $71.16 - $81.70 |
| Q1 2014 | 1,071,826 | $84,492 | $74.37 | $65.19 - $80.91 |
| Q4 2013 | 1,092,626 | $84,209 | $76.86 | $70.02 - $81.52 |
| Q3 2013 | 1,183,731 | $86,472 | $67.66 | $61.67 - $73.41 |
| Q2 2013 | 1,316,031 | $81,607 | $61.79 | $53.54 - $67.27 |