Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 81,218 | $7,111 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 85,493 | $7,013 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 86,393 | $4,543 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 86,323 | $3,952 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 86,883 | $4,129 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 88,693 | $4,004 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 93,607 | $3,637 | $33.68 | $29.54 - $39.21 |
| Q1 2024 | 101,546 | $3,347 | $30.45 | $28.32 - $32.29 |
| Q4 2023 | 102,653 | $3,126 | $27.12 | $23.85 - $29.36 |
| Q3 2023 | 101,903 | $3,105 | $30.70 | $28.22 - $33.67 |
| Q2 2023 | 109,641 | $3,842 | $30.60 | $28.39 - $33.72 |
| Q1 2023 | 111,091 | $3,919 | $32.11 | $29.39 - $34.14 |
| Q4 2022 | 111,863 | $4 | $29.73 | $26.59 - $31.97 |
| Q3 2022 | 112,173 | $3,255 | $30.75 | $26.45 - $34.17 |
| Q2 2022 | 112,363 | $3,541 | $31.05 | $28.04 - $33.53 |
| Q1 2022 | 112,873 | $4,166 | $34.93 | $30.29 - $38.80 |
| Q4 2021 | 113,082 | $4,210 | $33.34 | $31.26 - $35.25 |
| Q3 2021 | 114,542 | $4,180 | $35.29 | $32.36 - $37.53 |
| Q2 2021 | 117,742 | $4,816 | $38.31 | $33.97 - $41.06 |
| Q1 2021 | 120,412 | $5,239 | $33.60 | $30.34 - $38.69 |
| Q4 2020 | 130,692 | $4,705 | $30.87 | $27.10 - $33.50 |
| Q3 2020 | 138,658 | $4,494 | $26.66 | $22.06 - $29.33 |
| Q2 2020 | 141,008 | $3,652 | $19.40 | $15.19 - $24.47 |
| Q1 2020 | 139,827 | $2,872 | $22.10 | $14.86 - $25.72 |
| Q4 2019 | 144,527 | $4,207 | $24.43 | $22.45 - $26.10 |
| Q3 2019 | 147,774 | $4,215 | $24.98 | $22.31 - $28.54 |
| Q2 2019 | 151,671 | $5,040 | $26.62 | $23.82 - $29.24 |
| Q1 2019 | 155,265 | $5,139 | $27.05 | $23.03 - $29.16 |
| Q4 2018 | 157,380 | $4,754 | $26.17 | $22.76 - $29.38 |
| Q3 2018 | 157,530 | $5,561 | $26.48 | $22.14 - $29.90 |
| Q2 2018 | 158,780 | $4,368 | $22.38 | $21.10 - $23.67 |
| Q1 2018 | 157,480 | $4,391 | $24.81 | $21.97 - $28.19 |
| Q4 2017 | 166,700 | $5,333 | $25.23 | $23.59 - $26.36 |
| Q3 2017 | 169,250 | $5,064 | $23.59 | $22.03 - $25.57 |
| Q2 2017 | 172,475 | $5,183 | $22.77 | $20.81 - $24.32 |
| Q1 2017 | 147,540 | $3,984 | $20.97 | $18.97 - $22.43 |