Ticker: REFR CUSIP: 760911107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 6,150 | $8 | $1.26 | $0.98 - $1.55 |
| Q1 2017 | 6,150 | $9 | $1.72 | $1.25 - $2.15 |
| Q4 2016 | 6,150 | $11 | $2.07 | $1.65 - $2.62 |
| Q3 2016 | 6,150 | $16 | $3.14 | $2.56 - $3.82 |
| Q2 2016 | 650 | $2 | $4.20 | $3.30 - $5.03 |
| Q1 2016 | 650 | $3 | $4.48 | $4.04 - $5.20 |
| Q4 2015 | 650 | $3 | $5.02 | $4.34 - $5.40 |
| Q3 2015 | 650 | $3 | $5.31 | $4.55 - $5.97 |
| Q1 2015 | 650 | $4 | $5.20 | $4.91 - $6.63 |
| Q4 2014 | 2,550 | $13 | $5.06 | $4.50 - $5.70 |
| Q3 2014 | 650 | $4 | $5.26 | $4.58 - $6.09 |
| Q2 2014 | 650 | $4 | $5.34 | $4.28 - $6.24 |
| Q1 2014 | 650 | $3 | $6.33 | $5.17 - $7.60 |
| Q4 2013 | 650 | $4 | $5.44 | $4.18 - $7.64 |