Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 13,074 | $1,145 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 13,850 | $1,136 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 13,871 | $729 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 13,808 | $632 | $48.55 | $43.53 - $54.30 |
| Q4 2021 | 5,885 | $219 | $33.34 | $31.26 - $35.25 |
| Q3 2021 | 5,500 | $201 | $35.29 | $32.36 - $37.53 |
| Q2 2021 | 5,530 | $226 | $38.31 | $33.97 - $41.06 |
| Q1 2021 | 5,000 | $218 | $33.60 | $30.34 - $38.69 |