Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 87,401 | $8 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 99,975 | $8 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 113,697 | $6 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 123,214 | $6 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 126,363 | $6 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 130,173 | $6 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 130,756 | $5 | $33.68 | $29.54 - $39.21 |
| Q1 2024 | 134,919 | $4 | $30.45 | $28.32 - $32.29 |
| Q4 2023 | 138,064 | $4 | $27.12 | $23.85 - $29.36 |
| Q3 2023 | 162,405 | $5 | $30.70 | $28.22 - $33.67 |
| Q2 2023 | 164,959 | $6 | $30.60 | $28.39 - $33.72 |
| Q1 2023 | 158,643 | $6 | $32.11 | $29.39 - $34.14 |
| Q4 2022 | 141,904 | $5 | $29.73 | $26.59 - $31.97 |
| Q3 2022 | 114,336 | $3,318 | $30.75 | $26.45 - $34.17 |
| Q2 2022 | 93,129 | $2,934 | $31.05 | $28.04 - $33.53 |
| Q1 2022 | 82,111 | $3,031 | $34.93 | $30.29 - $38.80 |
| Q4 2021 | 66,472 | $2,475 | $33.34 | $31.26 - $35.25 |
| Q3 2021 | 67,747 | $2,472 | $35.29 | $32.36 - $37.53 |
| Q2 2021 | 53,279 | $2,179 | $38.31 | $33.97 - $41.06 |
| Q1 2021 | 40,540 | $1,764 | $33.60 | $30.34 - $38.69 |
| Q4 2020 | 29,733 | $1,070 | $30.87 | $27.10 - $33.50 |
| Q3 2020 | 17,547 | $569 | $26.66 | $22.06 - $29.33 |
| Q2 2020 | 16,377 | $424 | $19.40 | $15.19 - $24.47 |
| Q1 2020 | 17,267 | $355 | $22.10 | $14.86 - $25.72 |
| Q4 2019 | 20,160 | $587 | $24.43 | $22.45 - $26.10 |
| Q3 2019 | 21,179 | $604 | $24.98 | $22.31 - $28.54 |
| Q2 2019 | 21,835 | $726 | $26.62 | $23.82 - $29.24 |
| Q1 2019 | 24,940 | $826 | $27.05 | $23.03 - $29.16 |
| Q4 2018 | 25,860 | $781 | $26.17 | $22.76 - $29.38 |
| Q3 2018 | 26,464 | $934 | $26.48 | $22.14 - $29.90 |
| Q2 2018 | 27,549 | $758 | $22.38 | $21.10 - $23.67 |
| Q1 2018 | 30,503 | $850 | $24.81 | $21.97 - $28.19 |
| Q4 2017 | 42,070 | $1,346 | $25.23 | $23.59 - $26.36 |
| Q3 2017 | 42,002 | $1,257 | $23.59 | $22.03 - $25.57 |
| Q2 2017 | 29,155 | $876 | $22.77 | $20.81 - $24.32 |
| Q3 2015 | 16,763 | $287 | $13.63 | $11.66 - $15.13 |
| Q2 2015 | 20,799 | $410 | $16.12 | $14.79 - $17.27 |
| Q1 2015 | 30,944 | $702 | $17.82 | $16.37 - $18.82 |