Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2025 | 2,790 | $229 | $64.97 | $50.94 - $81.93 |
| Q4 2019 | 9,211 | $268 | $24.43 | $22.45 - $26.10 |
| Q3 2019 | 22,355 | $638 | $24.98 | $22.31 - $28.54 |
| Q2 2019 | 18,887 | $628 | $26.62 | $23.82 - $29.24 |
| Q1 2019 | 30,168 | $999 | $27.05 | $23.03 - $29.16 |
| Q4 2018 | 12,298 | $372 | $26.17 | $22.76 - $29.38 |