Ticker: KWR CUSIP: 747316107 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 175 | $24 | $135.02 | $124.36 - $147.03 |
| Q3 2025 | 180 | $24 | $131.53 | $111.42 - $148.80 |
| Q2 2025 | 177 | $20 | $108.58 | $95.91 - $124.63 |
| Q1 2025 | 128 | $16 | $135.69 | $122.02 - $148.10 |
| Q4 2024 | 123 | $17 | $157.80 | $137.00 - $180.97 |
| Q3 2024 | 151 | $25 | $169.04 | $156.34 - $193.74 |
| Q2 2024 | 150 | $25 | $184.76 | $164.74 - $207.33 |
| Q1 2024 | 153 | $31 | $198.27 | $186.60 - $214.19 |
| Q4 2023 | 153 | $33 | $172.32 | $138.67 - $221.94 |
| Q3 2023 | 119 | $19 | $178.52 | $157.70 - $205.89 |
| Q2 2023 | 116 | $23 | $195.63 | $179.53 - $214.09 |
| Q1 2023 | 77 | $15 | $191.25 | $161.13 - $216.45 |
| Q4 2022 | 71 | $12 | $168.18 | $129.06 - $206.59 |
| Q3 2022 | 69 | $10 | $164.01 | $129.79 - $199.55 |
| Q2 2022 | 69 | $10 | $154.76 | $132.12 - $182.27 |
| Q1 2022 | 10 | $2 | $198.50 | $167.32 - $245.22 |
| Q4 2021 | 10 | $2 | $242.12 | $215.86 - $276.60 |
| Q3 2019 | 105 | $17 | $171.35 | $149.09 - $207.74 |
| Q2 2019 | 105 | $21 | $203.31 | $179.00 - $224.30 |
| Q1 2016 | 3,523 | $302 | $76.30 | $68.20 - $86.92 |
| Q2 2015 | 3,523 | $313 | $86.16 | $80.69 - $90.69 |
| Q1 2015 | 3,523 | $302 | $83.68 | $78.03 - $92.72 |
| Q4 2014 | 3,523 | $324 | $80.56 | $67.29 - $93.56 |
| Q3 2014 | 72,000 | $5,162 | $74.88 | $69.17 - $79.59 |
| Q2 2014 | 72,200 | $5,544 | $75.97 | $71.16 - $81.70 |
| Q1 2014 | 84,300 | $6,645 | $74.37 | $65.19 - $80.91 |
| Q4 2013 | 5,170 | $399 | $76.86 | $70.02 - $81.52 |
| Q3 2013 | 5,170 | $378 | $67.66 | $61.67 - $73.41 |
| Q2 2013 | 5,930 | $367 | $61.79 | $53.54 - $67.27 |
| Q1 2013 | 5,930 | $350 | $58.83 | $54.24 - $63.50 |
| Q4 2012 | 5,930 | $320 | — | — |
| Q3 2012 | 6,180 | $288 | — | — |
| Q2 2012 | 6,520 | $302 | — | — |
| Q1 2012 | 7,190 | $283 | — | — |
| Q4 2011 | 7,630 | $296 | — | — |
| Q3 2011 | 7,630 | $198 | — | — |
| Q2 2011 | 7,230 | $311 | — | — |
| Q1 2011 | 6,540 | $263 | — | — |
| Q4 2010 | 4,600 | $192 | — | — |
| Q3 2010 | 4,600 | $150 | — | — |
| Q2 2010 | 4,760 | $129 | — | — |
| Q1 2010 | 150 | $4 | — | — |
| Q4 2009 | 700 | $14 | — | — |
| Q3 2009 | 400 | $9 | — | — |
| Q2 2009 | 400 | $5 | — | — |