Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 8,043 | $704 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 8,203 | $673 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 8,203 | $431 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 8,154 | $373 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 8,105 | $385 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 9,866 | $445 | $40.86 | $36.03 - $44.95 |
| Q2 2019 | 1,539 | $51 | $26.62 | $23.82 - $29.24 |
| Q1 2019 | 4,939 | $163 | $27.05 | $23.03 - $29.16 |
| Q4 2018 | 4,939 | $149 | $26.17 | $22.76 - $29.38 |
| Q3 2018 | 4,939 | $174 | $26.48 | $22.14 - $29.90 |
| Q2 2018 | 4,939 | $136 | $22.38 | $21.10 - $23.67 |
| Q1 2018 | 4,939 | $138 | $24.81 | $21.97 - $28.19 |