Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 83,411 | $7,303 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 88,618 | $7,269 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 98,536 | $5,182 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 96,863 | $4,434 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 96,794 | $4,600 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 99,991 | $4,515 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 103,763 | $4,031 | $33.68 | $29.54 - $39.21 |
| Q1 2024 | 106,068 | $3,496 | $30.45 | $28.32 - $32.29 |
| Q4 2023 | 106,613 | $3,246 | $27.12 | $23.85 - $29.36 |
| Q3 2023 | 105,416 | $3,212 | $30.70 | $28.22 - $33.67 |
| Q2 2023 | 103,177 | $3,615 | $30.60 | $28.39 - $33.72 |
| Q1 2023 | 82,575 | $2,913 | $32.11 | $29.39 - $34.14 |
| Q4 2022 | 79,222 | $2,530 | $29.73 | $26.59 - $31.97 |
| Q3 2022 | 81,563 | $2,367 | $30.75 | $26.45 - $34.17 |
| Q2 2022 | 80,233 | $2,528 | $31.05 | $28.04 - $33.53 |
| Q1 2022 | 78,498 | $2,897 | $34.93 | $30.29 - $38.80 |
| Q4 2021 | 68,130 | $2,536 | $33.34 | $31.26 - $35.25 |
| Q3 2021 | 70,567 | $2,575 | $35.29 | $32.36 - $37.53 |
| Q2 2021 | 73,316 | $2,999 | $38.31 | $33.97 - $41.06 |
| Q1 2021 | 71,250 | $3,100 | $33.60 | $30.34 - $38.69 |
| Q4 2020 | 45,151 | $1,625 | $30.87 | $27.10 - $33.50 |
| Q3 2020 | 46,887 | $1,520 | $26.66 | $22.06 - $29.33 |
| Q2 2020 | 48,825 | $1,265 | $19.40 | $15.19 - $24.47 |
| Q1 2020 | 48,378 | $994 | $22.10 | $14.86 - $25.72 |
| Q4 2019 | 48,478 | $1,411 | $24.43 | $22.45 - $26.10 |
| Q3 2019 | 49,101 | $1,400 | $24.98 | $22.31 - $28.54 |
| Q2 2019 | 49,390 | $1,641 | $26.62 | $23.82 - $29.24 |
| Q1 2019 | 52,562 | $1,740 | $27.05 | $23.03 - $29.16 |
| Q4 2018 | 55,662 | $1,682 | $26.17 | $22.76 - $29.38 |
| Q3 2018 | 56,770 | $2,004 | $26.48 | $22.14 - $29.90 |
| Q2 2018 | 61,820 | $1,701 | $22.38 | $21.10 - $23.67 |
| Q1 2018 | 61,058 | $1,702 | $24.81 | $21.97 - $28.19 |
| Q4 2017 | 61,720 | $1,974 | $25.23 | $23.59 - $26.36 |
| Q3 2017 | 62,889 | $1,882 | $23.59 | $22.03 - $25.57 |
| Q2 2017 | 74,532 | $2,240 | $22.77 | $20.81 - $24.32 |
| Q1 2017 | 73,188 | $1,976 | $20.97 | $18.97 - $22.43 |
| Q4 2016 | 78,838 | $1,913 | $18.64 | $17.38 - $19.93 |
| Q3 2016 | 79,370 | $1,877 | $17.37 | $15.37 - $18.61 |
| Q2 2016 | 80,959 | $1,658 | $15.51 | $14.06 - $16.55 |
| Q1 2016 | 82,250 | $1,718 | $14.25 | $12.36 - $16.26 |