Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 5,199 | $455 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 5,187 | $425 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 4,673 | $246 | $46.30 | $36.82 - $52.47 |
| Q2 2022 | 600 | $19 | $31.05 | $28.04 - $33.53 |
| Q1 2022 | 600 | $22 | $34.93 | $30.29 - $38.80 |
| Q4 2021 | 600 | $22 | $33.34 | $31.26 - $35.25 |
| Q3 2021 | 600 | $22 | $35.29 | $32.36 - $37.53 |
| Q2 2021 | 600 | $25 | $38.31 | $33.97 - $41.06 |
| Q1 2021 | 600 | $26 | $33.60 | $30.34 - $38.69 |
| Q4 2020 | 600 | $22 | $30.87 | $27.10 - $33.50 |