Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 6,422 | $562 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 6,480 | $532 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 7,632 | $401 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 8,153 | $373 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 13,535 | $643 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 13,623 | $615 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 8,414 | $327 | $33.68 | $29.54 - $39.21 |
| Q1 2024 | 9,101 | $300 | $30.45 | $28.32 - $32.29 |
| Q4 2023 | 11,656 | $355 | $27.12 | $23.85 - $29.36 |
| Q3 2023 | 14,026 | $427 | $30.70 | $28.22 - $33.67 |
| Q2 2023 | 16,026 | $562 | $30.60 | $28.39 - $33.72 |
| Q1 2023 | 23,626 | $833 | $32.11 | $29.39 - $34.14 |
| Q4 2022 | 32,547 | $1,039 | $29.73 | $26.59 - $31.97 |
| Q3 2022 | 36,999 | $1,074 | $30.75 | $26.45 - $34.17 |
| Q2 2022 | 40,207 | $1,267 | $31.05 | $28.04 - $33.53 |
| Q1 2022 | 47,609 | $1,757 | $34.93 | $30.29 - $38.80 |
| Q4 2021 | 51,951 | $1,933 | $33.34 | $31.26 - $35.25 |
| Q3 2021 | 61,239 | $2,234 | $35.29 | $32.36 - $37.53 |
| Q2 2021 | 61,748 | $2,526 | $38.31 | $33.97 - $41.06 |
| Q1 2021 | 61,800 | $2,688 | $33.60 | $30.34 - $38.69 |
| Q4 2020 | 62,812 | $2,261 | $30.87 | $27.10 - $33.50 |
| Q3 2020 | 64,792 | $2,099 | $26.66 | $22.06 - $29.33 |
| Q2 2020 | 70,035 | $1,813 | $19.40 | $15.19 - $24.47 |
| Q1 2020 | 91,687 | $1,882 | $22.10 | $14.86 - $25.72 |
| Q4 2019 | 97,038 | $2,824 | $24.43 | $22.45 - $26.10 |
| Q3 2019 | 90,793 | $2,589 | $24.98 | $22.31 - $28.54 |
| Q2 2019 | 73,567 | $2,444 | $26.62 | $23.82 - $29.24 |
| Q1 2019 | 72,645 | $2,403 | $27.05 | $23.03 - $29.16 |
| Q4 2018 | 73,850 | $2,231 | $26.17 | $22.76 - $29.38 |
| Q3 2018 | 73,800 | $2,604 | $26.48 | $22.14 - $29.90 |
| Q2 2018 | 73,720 | $2,027 | $22.38 | $21.10 - $23.67 |
| Q1 2018 | 68,453 | $1,908 | $24.81 | $21.97 - $28.19 |
| Q4 2017 | 72,668 | $2,324 | $25.23 | $23.59 - $26.36 |
| Q3 2017 | 66,496 | $1,988 | $23.59 | $22.03 - $25.57 |
| Q2 2017 | 63,225 | $1,899 | $22.77 | $20.81 - $24.32 |
| Q1 2017 | 63,969 | $1,727 | $20.97 | $18.97 - $22.43 |
| Q4 2016 | 61,119 | $1,483 | $18.64 | $17.38 - $19.93 |
| Q3 2016 | 57,420 | $1,357 | $17.37 | $15.37 - $18.61 |
| Q2 2016 | 52,440 | $1,073 | $15.51 | $14.06 - $16.55 |
| Q1 2016 | 42,740 | $892 | $14.25 | $12.36 - $16.26 |