Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 171,400 | $15,008 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 17,693 | $1,451 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 1,000,017 | $52,591 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 400,017 | $18,313 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 1,200,442 | $57,045 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 500,000 | $22,575 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 699,996 | $27,195 | $33.68 | $29.54 - $39.21 |
| Q3 2019 | 31,146 | $888 | $24.98 | $22.31 - $28.54 |
| Q4 2018 | 27,493 | $831 | $26.17 | $22.76 - $29.38 |
| Q2 2018 | 17,225 | $474 | $22.38 | $21.10 - $23.67 |
| Q1 2018 | 22,347 | $715 | $24.81 | $21.97 - $28.19 |
| Q4 2017 | 22,347 | $715 | $25.23 | $23.59 - $26.36 |
| Q2 2017 | 73,632 | $2,212 | $22.77 | $20.81 - $24.32 |
| Q4 2016 | 32,384 | $786 | $18.64 | $17.38 - $19.93 |
| Q3 2016 | 34,353 | $813 | $17.37 | $15.37 - $18.61 |
| Q1 2016 | 42,257 | $883 | $14.25 | $12.36 - $16.26 |
| Q3 2015 | 57,394 | $983 | $13.63 | $11.66 - $15.13 |
| Q2 2015 | 24,634 | $486 | $16.12 | $14.79 - $17.27 |
| Q1 2015 | 78,782 | $1,787 | $17.82 | $16.37 - $18.82 |
| Q3 2014 | 21,452 | $415 | $15.47 | $14.31 - $16.57 |
| Q2 2014 | 102,172 | $2,243 | $15.67 | $14.87 - $16.45 |