Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 450,536 | $39,449 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 445,240 | $36,523 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 451,016 | $23,719 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 458,258 | $20,979 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 462,601 | $21,983 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 534,670 | $24,140 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 560,631 | $21,781 | $33.68 | $29.54 - $39.21 |
| Q1 2024 | 627,283 | $20,675 | $30.45 | $28.32 - $32.29 |
| Q4 2023 | 629,212 | $19,160 | $27.12 | $23.85 - $29.36 |
| Q3 2023 | 674,524 | $20,553 | $30.70 | $28.22 - $33.67 |
| Q2 2023 | 619,198 | $21,697 | $30.60 | $28.39 - $33.72 |
| Q1 2023 | 573,263 | $20,225 | $32.11 | $29.39 - $34.14 |
| Q4 2022 | 639,800 | $20,435 | $29.73 | $26.59 - $31.97 |
| Q3 2022 | 525,224 | $15,242 | $30.75 | $26.45 - $34.17 |
| Q2 2022 | 560,221 | $17,653 | $31.05 | $28.04 - $33.53 |
| Q1 2022 | 351,476 | $12,973 | $34.93 | $30.29 - $38.80 |
| Q4 2021 | 359,091 | $13,369 | $33.34 | $31.26 - $35.25 |
| Q3 2021 | 365,927 | $13,353 | $35.29 | $32.36 - $37.53 |
| Q2 2021 | 405,994 | $16,605 | $38.31 | $33.97 - $41.06 |
| Q1 2021 | 138,419 | $6,023 | $33.60 | $30.34 - $38.69 |
| Q4 2020 | 143,678 | $5,172 | $30.87 | $27.10 - $33.50 |
| Q3 2020 | 148,244 | $4,805 | $26.66 | $22.06 - $29.33 |
| Q2 2020 | 153,182 | $3,967 | $19.40 | $15.19 - $24.47 |
| Q1 2020 | 164,010 | $3,369 | $22.10 | $14.86 - $25.72 |
| Q4 2019 | 169,184 | $4,925 | $24.43 | $22.45 - $26.10 |
| Q3 2019 | 175,287 | $4,999 | $24.98 | $22.31 - $28.54 |
| Q2 2019 | 183,832 | $6,109 | $26.62 | $23.82 - $29.24 |
| Q1 2019 | 185,275 | $6,133 | $27.05 | $23.03 - $29.16 |
| Q4 2018 | 186,220 | $5,626 | $26.17 | $22.76 - $29.38 |
| Q3 2018 | 167,302 | $5,906 | $26.48 | $22.14 - $29.90 |
| Q2 2018 | 172,543 | $4,747 | $22.38 | $21.10 - $23.67 |
| Q1 2018 | 171,372 | $4,778 | $24.81 | $21.97 - $28.19 |
| Q4 2017 | 163,546 | $5,232 | $25.23 | $23.59 - $26.36 |
| Q3 2017 | 151,740 | $4,540 | $23.59 | $22.03 - $25.57 |
| Q2 2017 | 151,076 | $4,540 | $22.77 | $20.81 - $24.32 |
| Q1 2017 | 148,636 | $4,013 | $20.97 | $18.97 - $22.43 |
| Q4 2016 | 135,283 | $3,283 | $18.64 | $17.38 - $19.93 |
| Q3 2016 | 138,776 | $3,282 | $17.37 | $15.37 - $18.61 |