Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 9,991 | $875 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 9,961 | $817 | $64.97 | $50.94 - $81.93 |
| Q1 2018 | 161,457 | $4,501 | $24.81 | $21.97 - $28.19 |
| Q4 2017 | 168,003 | $5,374 | $25.23 | $23.59 - $26.36 |
| Q3 2017 | 188,057 | $5,627 | $23.59 | $22.03 - $25.57 |
| Q2 2017 | 197,727 | $5,942 | $22.77 | $20.81 - $24.32 |
| Q1 2017 | 199,986 | $5,400 | $20.97 | $18.97 - $22.43 |