Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 11,393 | $998 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 9,977 | $818 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 8,784 | $462 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 9,217 | $422 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 7,990 | $380 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 7,280 | $329 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 724 | $28 | $33.68 | $29.54 - $39.21 |
| Q1 2024 | 3,262 | $108 | $30.45 | $28.32 - $32.29 |
| Q4 2023 | 1,089 | $33 | $27.12 | $23.85 - $29.36 |
| Q3 2023 | 1,086 | $33 | $30.70 | $28.22 - $33.67 |
| Q2 2023 | 889 | $31 | $30.60 | $28.39 - $33.72 |
| Q1 2023 | 887 | $31 | $32.11 | $29.39 - $34.14 |
| Q4 2022 | 1,284 | $41 | $29.73 | $26.59 - $31.97 |
| Q3 2022 | 1,282 | $37 | $30.75 | $26.45 - $34.17 |
| Q2 2022 | 1,279 | $40 | $31.05 | $28.04 - $33.53 |
| Q1 2022 | 1,277 | $47 | $34.93 | $30.29 - $38.80 |
| Q4 2021 | 1,276 | $47 | $33.34 | $31.26 - $35.25 |
| Q3 2021 | 1,314 | $48 | $35.29 | $32.36 - $37.53 |
| Q2 2021 | 1,310 | $54 | $38.31 | $33.97 - $41.06 |
| Q1 2021 | 1,305 | $57 | $33.60 | $30.34 - $38.69 |
| Q4 2020 | 1,735 | $62 | $30.87 | $27.10 - $33.50 |
| Q3 2020 | 1,725 | $56 | $26.66 | $22.06 - $29.33 |
| Q2 2020 | 1,720 | $45 | $19.40 | $15.19 - $24.47 |
| Q1 2020 | 568 | $12 | $22.10 | $14.86 - $25.72 |
| Q4 2019 | 561 | $16 | $24.43 | $22.45 - $26.10 |
| Q3 2019 | 557 | $16 | $24.98 | $22.31 - $28.54 |
| Q2 2019 | 553 | $18 | $26.62 | $23.82 - $29.24 |
| Q1 2019 | 550 | $18 | $27.05 | $23.03 - $29.16 |
| Q4 2018 | 547 | $17 | $26.17 | $22.76 - $29.38 |