Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 4,075 | $357 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 5,075 | $416 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 5,075 | $267 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 6,775 | $310 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 6,775 | $322 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 6,775 | $306 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 7,675 | $298 | $33.68 | $29.54 - $39.21 |
| Q1 2024 | 7,675 | $253 | $30.45 | $28.32 - $32.29 |
| Q4 2023 | 10,775 | $328 | $27.12 | $23.85 - $29.36 |
| Q3 2023 | 10,775 | $328 | $30.70 | $28.22 - $33.67 |
| Q2 2023 | 10,775 | $378 | $30.60 | $28.39 - $33.72 |
| Q1 2023 | 10,775 | $380 | $32.11 | $29.39 - $34.14 |
| Q4 2022 | 10,775 | $344 | $29.73 | $26.59 - $31.97 |
| Q3 2022 | 10,775 | $313 | $30.75 | $26.45 - $34.17 |
| Q2 2022 | 10,600 | $334 | $31.05 | $28.04 - $33.53 |
| Q1 2022 | 8,100 | $299 | $34.93 | $30.29 - $38.80 |
| Q4 2021 | 11,073 | $412 | $33.34 | $31.26 - $35.25 |
| Q3 2021 | 6,000 | $219 | $35.29 | $32.36 - $37.53 |
| Q2 2021 | 6,000 | $245 | $38.31 | $33.97 - $41.06 |
| Q2 2019 | 2,005 | $67 | $26.62 | $23.82 - $29.24 |
| Q1 2019 | 2,005 | $66 | $27.05 | $23.03 - $29.16 |
| Q4 2018 | 2,295 | $69 | $26.17 | $22.76 - $29.38 |
| Q3 2018 | 2,295 | $81 | $26.48 | $22.14 - $29.90 |
| Q2 2018 | 2,295 | $63 | $22.38 | $21.10 - $23.67 |
| Q1 2018 | 290 | $8 | $24.81 | $21.97 - $28.19 |
| Q4 2017 | 290 | $9 | $25.23 | $23.59 - $26.36 |
| Q3 2017 | 290 | $9 | $23.59 | $22.03 - $25.57 |