Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 188,221 | $16,481 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 190,510 | $15,628 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 188,452 | $9,911 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 190,192 | $8,707 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 193,646 | $9,202 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 199,185 | $8,993 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 207,014 | $8,043 | $33.68 | $29.54 - $39.21 |
| Q1 2024 | 214,484 | $7,069 | $30.45 | $28.32 - $32.29 |
| Q4 2023 | 216,464 | $6,591 | $27.12 | $23.85 - $29.36 |
| Q3 2023 | 223,775 | $6,818 | $30.70 | $28.22 - $33.67 |
| Q2 2023 | 220,690 | $7,733 | $30.60 | $28.39 - $33.72 |
| Q1 2023 | 213,116 | $7,519 | $32.11 | $29.39 - $34.14 |
| Q4 2022 | 197,591 | $6,311 | $29.73 | $26.59 - $31.97 |
| Q3 2022 | 237,695 | $6,898 | $30.75 | $26.45 - $34.17 |
| Q2 2022 | 241,934 | $7,624 | $31.05 | $28.04 - $33.53 |
| Q1 2022 | 244,720 | $9,032 | $34.93 | $30.29 - $38.80 |
| Q4 2021 | 217,758 | $8,107 | $33.34 | $31.26 - $35.25 |
| Q3 2021 | 5,598 | $205 | $35.29 | $32.36 - $37.53 |
| Q2 2021 | 5,598 | $229 | $38.31 | $33.97 - $41.06 |
| Q1 2021 | 7,057 | $307 | $33.60 | $30.34 - $38.69 |
| Q4 2020 | 7,057 | $254 | $30.87 | $27.10 - $33.50 |
| Q3 2020 | 7,467 | $242 | $26.66 | $22.06 - $29.33 |
| Q2 2020 | 7,122 | $183 | $19.40 | $15.19 - $24.47 |
| Q1 2020 | 7,932 | $163 | $22.10 | $14.86 - $25.72 |
| Q3 2019 | 8,273 | $245 | $24.98 | $22.31 - $28.54 |
| Q2 2019 | 8,973 | $298 | $26.62 | $23.82 - $29.24 |
| Q1 2019 | 8,308 | $257 | $27.05 | $23.03 - $29.16 |
| Q4 2018 | 8,363 | $253 | $26.17 | $22.76 - $29.38 |
| Q3 2018 | 7,513 | $265 | $26.48 | $22.14 - $29.90 |
| Q2 2018 | 9,053 | $249 | $22.38 | $21.10 - $23.67 |
| Q1 2018 | 8,353 | $233 | $24.81 | $21.97 - $28.19 |
| Q4 2017 | 8,353 | $267 | $25.23 | $23.59 - $26.36 |
| Q3 2017 | 8,353 | $250 | $23.59 | $22.03 - $25.57 |
| Q1 2016 | 1,400 | $29 | $14.25 | $12.36 - $16.26 |
| Q4 2015 | 287,959 | $5,264 | $13.86 | $12.46 - $14.78 |
| Q3 2015 | 297,189 | $5,088 | $13.63 | $11.66 - $15.13 |
| Q2 2015 | 294,891 | $5,818 | $16.12 | $14.79 - $17.27 |
| Q1 2015 | 291,992 | $6,622 | $17.82 | $16.37 - $18.82 |
| Q4 2014 | 292,092 | $6,698 | $15.20 | $12.68 - $17.59 |
| Q3 2014 | 284,850 | $5,509 | $15.47 | $14.31 - $16.57 |
| Q2 2014 | 278,155 | $6,106 | $15.67 | $14.87 - $16.45 |
| Q1 2014 | 267,582 | $5,571 | $13.82 | $12.14 - $15.48 |
| Q4 2013 | 246,235 | $4,388 | $12.05 | $10.08 - $13.18 |
| Q3 2013 | 196,622 | $2,868 | $10.75 | $10.09 - $11.23 |