Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 125,695 | $11,006 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 101,458 | $8,323 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 88,391 | $4,648 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 80,438 | $3,689 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 105,568 | $5,026 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 96,824 | $4,344 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 55,109 | $2,127 | $33.68 | $29.54 - $39.21 |
| Q1 2024 | 147,870 | $4,927 | $30.45 | $28.32 - $32.29 |
| Q4 2023 | 245,667 | $7,481 | $27.12 | $23.85 - $29.36 |
| Q3 2023 | 387,799 | $11,816 | $30.70 | $28.22 - $33.67 |
| Q2 2023 | 311,706 | $10,872 | $30.60 | $28.39 - $33.72 |
| Q1 2023 | 155,858 | $5,499 | $32.11 | $29.39 - $34.14 |
| Q4 2022 | 119,145 | $3,805 | $29.73 | $26.59 - $31.97 |
| Q3 2022 | 98,383 | $2,855 | $30.75 | $26.45 - $34.17 |
| Q2 2022 | 92,417 | $2,913 | $31.05 | $28.04 - $33.53 |
| Q1 2022 | 51,188 | $1,889 | $34.93 | $30.29 - $38.80 |
| Q4 2021 | 37,234 | $1,385 | $33.34 | $31.26 - $35.25 |
| Q3 2021 | 31,571 | $1,152 | $35.29 | $32.36 - $37.53 |
| Q2 2021 | 19,064 | $780 | $38.31 | $33.97 - $41.06 |
| Q1 2021 | 17,734 | $772 | $33.60 | $30.34 - $38.69 |
| Q4 2020 | 18,801 | $677 | $30.87 | $27.10 - $33.50 |
| Q3 2020 | 7,778 | $252 | $26.66 | $22.06 - $29.33 |
| Q2 2020 | 19,494 | $505 | $19.40 | $15.19 - $24.47 |
| Q1 2020 | 27,507 | $565 | $22.10 | $14.86 - $25.72 |
| Q4 2019 | 15,107 | $439 | $24.43 | $22.45 - $26.10 |
| Q3 2019 | 29,323 | $837 | $24.98 | $22.31 - $28.54 |
| Q2 2019 | 26,721 | $888 | $26.62 | $23.82 - $29.24 |
| Q1 2019 | 39,815 | $1,318 | $27.05 | $23.03 - $29.16 |
| Q4 2018 | 56,994 | $1,722 | $26.17 | $22.76 - $29.38 |
| Q3 2018 | 66,691 | $2,354 | $26.48 | $22.14 - $29.90 |
| Q2 2018 | 47,493 | $1,306 | $22.38 | $21.10 - $23.67 |
| Q1 2017 | 9,551 | $258 | $20.97 | $18.97 - $22.43 |
| Q3 2013 | 28,990 | $423 | $10.75 | $10.09 - $11.23 |
| Q2 2013 | 28,442 | $405 | $10.49 | $9.09 - $11.82 |
| Q2 2012 | 35,900 | $464 | — | — |
| Q1 2012 | 35,900 | $505 | — | — |
| Q4 2011 | 37,600 | $488 | — | — |