Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2025 | 2,768 | $227 | $64.97 | $50.94 - $81.93 |
| Q4 2018 | 1,294 | $39 | $26.17 | $22.76 - $29.38 |
| Q3 2018 | 1,294 | $45 | $26.48 | $22.14 - $29.90 |
| Q2 2018 | 1,294 | $37 | $22.38 | $21.10 - $23.67 |
| Q1 2018 | 1,294 | $35 | $24.81 | $21.97 - $28.19 |
| Q4 2017 | 4,186 | $133 | $25.23 | $23.59 - $26.36 |