Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,859 | $163 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 1,867 | $153 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 1,867 | $98 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 1,867 | $85 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 1,867 | $89 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 1,867 | $84 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 1,934 | $75 | $33.68 | $29.54 - $39.21 |
| Q1 2024 | 1,934 | $64 | $30.45 | $28.32 - $32.29 |
| Q4 2023 | 1,934 | $59 | $27.12 | $23.85 - $29.36 |
| Q3 2023 | 1,984 | $60 | $30.70 | $28.22 - $33.67 |
| Q2 2023 | 1,959 | $69 | $30.60 | $28.39 - $33.72 |
| Q1 2023 | 1,825 | $64 | $32.11 | $29.39 - $34.14 |
| Q4 2022 | 1,800 | $57 | $29.73 | $26.59 - $31.97 |
| Q3 2022 | 1,800 | $52 | $30.75 | $26.45 - $34.17 |
| Q2 2022 | 800 | $25 | $31.05 | $28.04 - $33.53 |
| Q1 2022 | 800 | $30 | $34.93 | $30.29 - $38.80 |
| Q4 2021 | 1,000 | $37 | $33.34 | $31.26 - $35.25 |
| Q3 2021 | 1,000 | $36 | $35.29 | $32.36 - $37.53 |
| Q2 2021 | 1,000 | $41 | $38.31 | $33.97 - $41.06 |
| Q1 2021 | 1,000 | $44 | $33.60 | $30.34 - $38.69 |
| Q2 2019 | 100 | $3 | $26.62 | $23.82 - $29.24 |
| Q3 2018 | 109,035 | $3,849 | $26.48 | $22.14 - $29.90 |
| Q2 2018 | 1,252 | $34 | $22.38 | $21.10 - $23.67 |
| Q3 2016 | 14,256 | $337 | $17.37 | $15.37 - $18.61 |