Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 11,989 | $1,050 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 12,199 | $1,001 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 19,157 | $1,007 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 20,999 | $1 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 19,694 | $1 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 16,533 | $1 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 2,626 | $0 | $33.68 | $29.54 - $39.21 |
| Q1 2024 | 2,626 | $0 | $30.45 | $28.32 - $32.29 |
| Q4 2023 | 2,755 | $0 | $27.12 | $23.85 - $29.36 |
| Q3 2023 | 3,244 | $0 | $30.70 | $28.22 - $33.67 |
| Q2 2023 | 3,202 | $0 | $30.60 | $28.39 - $33.72 |
| Q2 2019 | 6 | $1 | $26.62 | $23.82 - $29.24 |
| Q4 2018 | 456 | $14 | $26.17 | $22.76 - $29.38 |
| Q3 2018 | 419 | $15 | $26.48 | $22.14 - $29.90 |
| Q2 2018 | 11 | $1 | $22.38 | $21.10 - $23.67 |
| Q1 2016 | 1,000 | $21 | $14.25 | $12.36 - $16.26 |
| Q4 2015 | 1,000 | $19 | $13.86 | $12.46 - $14.78 |
| Q3 2015 | 1,000 | $18 | $13.63 | $11.66 - $15.13 |
| Q2 2015 | 1,000 | $20 | $16.12 | $14.79 - $17.27 |
| Q1 2015 | 1,200 | $28 | $17.82 | $16.37 - $18.82 |
| Q4 2014 | 1,000 | $23 | $15.20 | $12.68 - $17.59 |
| Q4 2013 | 3,798 | $68 | $12.05 | $10.08 - $13.18 |
| Q3 2013 | 4,664 | $69 | $10.75 | $10.09 - $11.23 |
| Q2 2013 | 4,721 | $68 | $10.49 | $9.09 - $11.82 |