Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 6,050 | $530 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 6,400 | $525 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 6,400 | $337 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 6,400 | $293 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 6,500 | $309 | $46.35 | $42.94 - $49.78 |
| Q4 2019 | 19,800 | $576,378 | $24.43 | $22.45 - $26.10 |
| Q3 2019 | 13,387 | $381,797 | $24.98 | $22.31 - $28.54 |
| Q2 2019 | 25,500 | $847 | $26.62 | $23.82 - $29.24 |
| Q3 2016 | 9,120 | $215,688 | $17.37 | $15.37 - $18.61 |