Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 42,787 | $3,746 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 57,725 | $4,735 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 60,349 | $3,174 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 55,962 | $2,562 | $48.55 | $43.53 - $54.30 |
| Q1 2024 | 55,962 | $2,562 | $30.45 | $28.32 - $32.29 |
| Q1 2018 | 11,800 | $329 | $24.81 | $21.97 - $28.19 |
| Q4 2017 | 12,000 | $384 | $25.23 | $23.59 - $26.36 |
| Q3 2017 | 12,000 | $359 | $23.59 | $22.03 - $25.57 |
| Q2 2017 | 12,000 | $361 | $22.77 | $20.81 - $24.32 |
| Q1 2017 | 11,500 | $311 | $20.97 | $18.97 - $22.43 |
| Q4 2016 | 11,500 | $279 | $18.64 | $17.38 - $19.93 |