Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 6,062 | $531 | $85.98 | $77.39 - $96.64 |
| Q3 2025 | 6,651 | $546 | $64.97 | $50.94 - $81.93 |
| Q2 2025 | 7,840 | $412 | $46.30 | $36.82 - $52.47 |
| Q1 2025 | 8,225 | $377 | $48.55 | $43.53 - $54.30 |
| Q4 2024 | 8,198 | $390 | $46.35 | $42.94 - $49.78 |
| Q3 2024 | 10,753 | $485 | $40.86 | $36.03 - $44.95 |
| Q2 2024 | 5,450 | $212 | $33.68 | $29.54 - $39.21 |
| Q4 2019 | 10,070 | $293 | $24.43 | $22.45 - $26.10 |
| Q3 2019 | 10,070 | $287 | $24.98 | $22.31 - $28.54 |
| Q2 2019 | 10,070 | $335 | $26.62 | $23.82 - $29.24 |
| Q1 2019 | 10,070 | $333 | $27.05 | $23.03 - $29.16 |
| Q4 2018 | 10,070 | $304 | $26.17 | $22.76 - $29.38 |
| Q3 2018 | 10,070 | $355 | $26.48 | $22.14 - $29.90 |
| Q2 2018 | 10,070 | $277 | $22.38 | $21.10 - $23.67 |
| Q1 2018 | 16,492 | $460 | $24.81 | $21.97 - $28.19 |
| Q4 2017 | 22,492 | $720 | $25.23 | $23.59 - $26.36 |
| Q3 2017 | 25,262 | $756 | $23.59 | $22.03 - $25.57 |
| Q2 2017 | 37,262 | $1,120 | $22.77 | $20.81 - $24.32 |
| Q1 2017 | 42,962 | $1,160 | $20.97 | $18.97 - $22.43 |
| Q4 2016 | 51,575 | $1,251 | $18.64 | $17.38 - $19.93 |