Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 37,423 | $3,277 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 6,946 | $570 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 44,767 | $2,354 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 37,563 | $1,675 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 54,444 | $2,587 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 20,838 | $941 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 30,529 | $1,186 | $33.68 | $29.54 - $39.21 |
| Q1 2024 | 64,191 | $2,116 | $30.45 | $28.32 - $32.29 |
| Q4 2023 | 110,523 | $3,365 | $27.12 | $23.85 - $29.36 |
| Q3 2023 | 34,577 | $1,054 | $30.70 | $28.22 - $33.67 |
| Q2 2023 | 30,967 | $1,085 | $30.60 | $28.39 - $33.72 |
| Q1 2023 | 7,494 | $0 | $32.11 | $29.39 - $34.14 |
| Q4 2022 | 14,922 | $0 | $29.73 | $26.59 - $31.97 |
| Q3 2022 | 109,302 | $3,172 | $30.75 | $26.45 - $34.17 |
| Q2 2022 | 56,975 | $1,796 | $31.05 | $28.04 - $33.53 |
| Q1 2022 | 123,703 | $4,566 | $34.93 | $30.29 - $38.80 |
| Q4 2021 | 61,890 | $2,305 | $33.34 | $31.26 - $35.25 |
| Q3 2021 | 13,765 | $503 | $35.29 | $32.36 - $37.53 |
| Q2 2021 | 77,401 | $3,165 | $38.31 | $33.97 - $41.06 |
| Q1 2021 | 107,039 | $4,658 | $33.60 | $30.34 - $38.69 |
| Q4 2020 | 30,345 | $1,092 | $30.87 | $27.10 - $33.50 |
| Q3 2020 | 12,224 | $396 | $26.66 | $22.06 - $29.33 |
| Q2 2020 | 7,153 | $185 | $19.40 | $15.19 - $24.47 |
| Q1 2020 | 6,428 | $132 | $22.10 | $14.86 - $25.72 |
| Q4 2019 | 39 | $1 | $24.43 | $22.45 - $26.10 |
| Q3 2019 | 35,417 | $1,010 | $24.98 | $22.31 - $28.54 |
| Q2 2019 | 2,927 | $97 | $26.62 | $23.82 - $29.24 |
| Q1 2019 | 26,811 | $888 | $27.05 | $23.03 - $29.16 |
| Q4 2018 | 12,723 | $384 | $26.17 | $22.76 - $29.38 |
| Q3 2018 | 13,242 | $467 | $26.48 | $22.14 - $29.90 |
| Q2 2018 | 27,753 | $764 | $22.38 | $21.10 - $23.67 |
| Q1 2018 | 1,212 | $34 | $24.81 | $21.97 - $28.19 |
| Q4 2017 | 7,957 | $255 | $25.23 | $23.59 - $26.36 |
| Q3 2017 | 4,990 | $150 | $23.59 | $22.03 - $25.57 |
| Q2 2017 | 2,216 | $67 | $22.77 | $20.81 - $24.32 |
| Q1 2017 | 1,769 | $48 | $20.97 | $18.97 - $22.43 |
| Q4 2016 | 19,987 | $485 | $18.64 | $17.38 - $19.93 |
| Q3 2016 | 5,785 | $137 | $17.37 | $15.37 - $18.61 |
| Q2 2016 | 30,029 | $615 | $15.51 | $14.06 - $16.55 |
| Q1 2016 | 103 | $2 | $14.25 | $12.36 - $16.26 |
| Q4 2015 | 400 | $7 | $13.86 | $12.46 - $14.78 |
| Q1 2015 | 1,467 | $33 | $17.82 | $16.37 - $18.82 |
| Q3 2014 | 23,180 | $448 | $15.47 | $14.31 - $16.57 |
| Q2 2014 | 11,598 | $255 | $15.67 | $14.87 - $16.45 |
| Q1 2014 | 41,645 | $867 | $13.82 | $12.14 - $15.48 |
| Q4 2013 | 54,394 | $969 | $12.05 | $10.08 - $13.18 |
| Q3 2013 | 53,259 | $777 | $10.75 | $10.09 - $11.23 |
| Q2 2013 | 12,222 | $174 | $10.49 | $9.09 - $11.82 |