Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 233,522 | $20,447 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 279,389 | $22,918 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 302,641 | $15,916 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 308,558 | $14,126 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 395,337 | $18,786 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 397,377 | $17,942 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 397,106 | $15,428 | $33.68 | $29.54 - $39.21 |
| Q1 2024 | 416,534 | $13,729 | $30.45 | $28.32 - $32.29 |
| Q4 2023 | 411,740 | $12,537 | $27.12 | $23.85 - $29.36 |
| Q3 2023 | 421,147 | $12,832 | $30.70 | $28.22 - $33.67 |
| Q2 2023 | 416,708 | $14,601 | $30.60 | $28.39 - $33.72 |
| Q1 2023 | 414,859 | $14,636 | $32.11 | $29.39 - $34.14 |
| Q4 2022 | 420,368 | $13,427 | $29.73 | $26.59 - $31.97 |
| Q3 2022 | 408,709 | $11,861 | $30.75 | $26.45 - $34.17 |
| Q2 2022 | 392,931 | $12,381 | $31.05 | $28.04 - $33.53 |
| Q1 2022 | 381,997 | $14,100 | $34.93 | $30.29 - $38.80 |
| Q4 2021 | 377,791 | $14,066 | $33.34 | $31.26 - $35.25 |
| Q3 2021 | 379,595 | $13,851 | $35.29 | $32.36 - $37.53 |
| Q2 2021 | 376,756 | $15,409 | $38.31 | $33.97 - $41.06 |
| Q1 2021 | 387,912 | $16,878 | $33.60 | $30.34 - $38.69 |
| Q4 2020 | 407,292 | $14,663 | $30.87 | $27.10 - $33.50 |
| Q3 2020 | 428,448 | $13,886 | $26.66 | $22.06 - $29.33 |
| Q2 2020 | 426,528 | $11,047 | $19.40 | $15.19 - $24.47 |
| Q1 2020 | 384,441 | $7,896 | $22.10 | $14.86 - $25.72 |
| Q4 2019 | 290,807 | $8,465 | $24.43 | $22.45 - $26.10 |
| Q4 2018 | 7,131 | $215 | $26.17 | $22.76 - $29.38 |
| Q3 2018 | 7,131 | $251 | $26.48 | $22.14 - $29.90 |
| Q1 2018 | 16,716 | $466 | $24.81 | $21.97 - $28.19 |
| Q4 2017 | 59,163 | $1,892 | $25.23 | $23.59 - $26.36 |
| Q3 2017 | 68,637 | $2,053 | $23.59 | $22.03 - $25.57 |
| Q2 2017 | 70,570 | $2,121 | $22.77 | $20.81 - $24.32 |
| Q1 2017 | 69,987 | $1,890 | $20.97 | $18.97 - $22.43 |