Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 108,854 | $9,531 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 109,934 | $9,018 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 10,242 | $539 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 9,075 | $415 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 9,101 | $432 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 6,774 | $306 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 6,852 | $266 | $33.68 | $29.54 - $39.21 |
| Q2 2020 | 574 | $15 | $19.40 | $15.19 - $24.47 |
| Q1 2020 | 793 | $16 | $22.10 | $14.86 - $25.72 |
| Q4 2019 | 1,112 | $32 | $24.43 | $22.45 - $26.10 |
| Q3 2019 | 1,719 | $49 | $24.98 | $22.31 - $28.54 |
| Q2 2019 | 232 | $8 | $26.62 | $23.82 - $29.24 |
| Q1 2019 | 232 | $8 | $27.05 | $23.03 - $29.16 |
| Q4 2017 | 175 | $6 | $25.23 | $23.59 - $26.36 |
| Q3 2017 | 5,050 | $151 | $23.59 | $22.03 - $25.57 |
| Q2 2017 | 5,050 | $152 | $22.77 | $20.81 - $24.32 |
| Q1 2017 | 5,050 | $136 | $20.97 | $18.97 - $22.43 |
| Q4 2016 | 5,050 | $123 | $18.64 | $17.38 - $19.93 |
| Q3 2016 | 5,050 | $119 | $17.37 | $15.37 - $18.61 |
| Q2 2016 | 5,050 | $103 | $15.51 | $14.06 - $16.55 |
| Q1 2016 | 5,050 | $105 | $14.25 | $12.36 - $16.26 |
| Q4 2015 | 6,998 | $128 | $13.86 | $12.46 - $14.78 |