Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2025 | 4,537 | $372 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 6,755 | $355 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 6,155 | $282 | $48.55 | $43.53 - $54.30 |
| Q3 2023 | 151,895 | $4,628 | $30.70 | $28.22 - $33.67 |
| Q2 2023 | 154,395 | $5,410 | $30.60 | $28.39 - $33.72 |
| Q1 2023 | 156,295 | $5,514 | $32.11 | $29.39 - $34.14 |
| Q4 2022 | 157,895 | $5,043 | $29.73 | $26.59 - $31.97 |
| Q3 2022 | 213,695 | $6,201 | $30.75 | $26.45 - $34.17 |
| Q2 2022 | 238,995 | $7,531 | $31.05 | $28.04 - $33.53 |
| Q1 2022 | 208,795 | $7,707 | $34.93 | $30.29 - $38.80 |
| Q4 2021 | 212,395 | $7,907 | $33.34 | $31.26 - $35.25 |
| Q3 2021 | 188,095 | $6,864 | $35.29 | $32.36 - $37.53 |
| Q2 2021 | 12,795 | $523 | $38.31 | $33.97 - $41.06 |
| Q1 2021 | 12,695 | $552 | $33.60 | $30.34 - $38.69 |
| Q4 2020 | 12,195 | $439 | $30.87 | $27.10 - $33.50 |
| Q3 2020 | 12,395 | $402 | $26.66 | $22.06 - $29.33 |
| Q2 2020 | 12,395 | $321 | $19.40 | $15.19 - $24.47 |
| Q1 2020 | 12,695 | $261 | $22.10 | $14.86 - $25.72 |
| Q4 2019 | 12,195 | $355 | $24.43 | $22.45 - $26.10 |
| Q3 2019 | 11,595 | $331 | $24.98 | $22.31 - $28.54 |
| Q2 2019 | 11,135 | $370 | $26.62 | $23.82 - $29.24 |
| Q1 2019 | 10,975 | $363 | $27.05 | $23.03 - $29.16 |
| Q4 2018 | 11,275 | $341 | $26.17 | $22.76 - $29.38 |
| Q3 2018 | 11,275 | $398 | $26.48 | $22.14 - $29.90 |
| Q2 2018 | 11,275 | $310 | $22.38 | $21.10 - $23.67 |
| Q1 2018 | 13,075 | $365 | $24.81 | $21.97 - $28.19 |
| Q4 2017 | 12,475 | $399 | $25.23 | $23.59 - $26.36 |
| Q3 2017 | 12,875 | $385 | $23.59 | $22.03 - $25.57 |
| Q2 2017 | 12,875 | $387 | $22.77 | $20.81 - $24.32 |
| Q1 2017 | 14,645 | $395 | $20.97 | $18.97 - $22.43 |
| Q4 2016 | 22,345 | $542 | $18.64 | $17.38 - $19.93 |
| Q3 2016 | 22,845 | $540 | $17.37 | $15.37 - $18.61 |
| Q2 2016 | 22,145 | $454 | $15.51 | $14.06 - $16.55 |
| Q1 2016 | 21,065 | $440 | $14.25 | $12.36 - $16.26 |
| Q4 2015 | 32,065 | $586 | $13.86 | $12.46 - $14.78 |
| Q3 2015 | 327,465 | $5,606 | $13.63 | $11.66 - $15.13 |
| Q2 2015 | 270,825 | $5,343 | $16.12 | $14.79 - $17.27 |
| Q1 2015 | 271,725 | $6,163 | $17.82 | $16.37 - $18.82 |
| Q4 2014 | 270,825 | $6,210 | $15.20 | $12.68 - $17.59 |
| Q3 2014 | 228,825 | $4,425 | $15.47 | $14.31 - $16.57 |
| Q2 2014 | 104,425 | $2,292 | $15.67 | $14.87 - $16.45 |
| Q1 2014 | 108,265 | $2,254 | $13.82 | $12.14 - $15.48 |
| Q4 2013 | 118,165 | $2,106 | $12.05 | $10.08 - $13.18 |
| Q3 2013 | 166,165 | $2,424 | $10.75 | $10.09 - $11.23 |
| Q2 2013 | 243,165 | $3,460 | $10.49 | $9.09 - $11.82 |