Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 13,981 | $1,224 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 14,729 | $1,208 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 14,728 | $775 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 14,725 | $674 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 14,725 | $700 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 14,725 | $665 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 14,725 | $572 | $33.68 | $29.54 - $39.21 |
| Q1 2024 | 14,325 | $472 | $30.45 | $28.32 - $32.29 |
| Q4 2023 | 15,425 | $470 | $27.12 | $23.85 - $29.36 |
| Q3 2023 | 15,425 | $470 | $30.70 | $28.22 - $33.67 |
| Q2 2023 | 15,425 | $540 | $30.60 | $28.39 - $33.72 |
| Q1 2023 | 15,425 | $1 | $32.11 | $29.39 - $34.14 |
| Q4 2022 | 15,425 | $0 | $29.73 | $26.59 - $31.97 |
| Q3 2022 | 15,425 | $448 | $30.75 | $26.45 - $34.17 |
| Q2 2022 | 15,425 | $486 | $31.05 | $28.04 - $33.53 |
| Q1 2022 | 15,425 | $569 | $34.93 | $30.29 - $38.80 |
| Q4 2021 | 15,425 | $574 | $33.34 | $31.26 - $35.25 |