Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 7,440 | $651 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 7,440 | $610 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 7,440 | $391 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 7,440 | $341 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 7,440 | $354 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 7,440 | $336 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 7,440 | $289 | $33.68 | $29.54 - $39.21 |
| Q1 2024 | 7,440 | $245 | $30.45 | $28.32 - $32.29 |
| Q4 2023 | 7,640 | $233 | $27.12 | $23.85 - $29.36 |
| Q3 2023 | 7,440 | $227 | $30.70 | $28.22 - $33.67 |
| Q2 2023 | 7,440 | $261 | $30.60 | $28.39 - $33.72 |
| Q1 2023 | 7,440 | $262 | $32.11 | $29.39 - $34.14 |
| Q4 2022 | 7,440 | $238 | $29.73 | $26.59 - $31.97 |
| Q3 2022 | 7,440 | $216 | $30.75 | $26.45 - $34.17 |
| Q2 2022 | 7,940 | $250 | $31.05 | $28.04 - $33.53 |
| Q1 2022 | 7,940 | $293 | $34.93 | $30.29 - $38.80 |
| Q4 2021 | 7,440 | $277 | $33.34 | $31.26 - $35.25 |
| Q3 2021 | 7,440 | $271 | $35.29 | $32.36 - $37.53 |
| Q2 2021 | 7,440 | $304 | $38.31 | $33.97 - $41.06 |
| Q1 2021 | 7,440 | $324 | $33.60 | $30.34 - $38.69 |
| Q4 2020 | 7,440 | $268 | $30.87 | $27.10 - $33.50 |
| Q3 2020 | 7,440 | $241 | $26.66 | $22.06 - $29.33 |
| Q4 2019 | 7,440 | $217 | $24.43 | $22.45 - $26.10 |
| Q3 2019 | 7,440 | $212 | $24.98 | $22.31 - $28.54 |
| Q2 2019 | 7,440 | $247 | $26.62 | $23.82 - $29.24 |
| Q1 2019 | 7,440 | $246 | $27.05 | $23.03 - $29.16 |
| Q4 2018 | 8,626 | $261 | $26.17 | $22.76 - $29.38 |
| Q3 2018 | 8,626 | $304 | $26.48 | $22.14 - $29.90 |
| Q3 2013 | 10,040 | $146 | $10.75 | $10.09 - $11.23 |
| Q2 2013 | 10,040 | $143 | $10.49 | $9.09 - $11.82 |