Ticker: GLW CUSIP: 219350105 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 426,925 | $13,657 | $25.23 | $23.59 - $26.36 |
| Q3 2017 | 434,660 | $13,005 | $23.59 | $22.03 - $25.57 |
| Q2 2017 | 427,347 | $12,842 | $22.77 | $20.81 - $24.32 |
| Q1 2017 | 426,118 | $11,505 | $20.97 | $18.97 - $22.43 |
| Q4 2016 | 498,169 | $12,091 | $18.64 | $17.38 - $19.93 |
| Q3 2016 | 505,206 | $11,948 | $17.37 | $15.37 - $18.61 |
| Q2 2016 | 507,803 | $10,399 | $15.51 | $14.06 - $16.55 |
| Q1 2016 | 505,214 | $10,554 | $14.25 | $12.36 - $16.26 |
| Q4 2015 | 284,402 | $5,199 | $13.86 | $12.46 - $14.78 |
| Q3 2015 | 521,827 | $8,934 | $13.63 | $11.66 - $15.13 |
| Q2 2015 | 455,620 | $8,989 | $16.12 | $14.79 - $17.27 |