Ticker: PRKR CUSIP: 701354300 Class: USD
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2018 | 10 | $0 | $0.28 | $0.13 - $0.60 |
| Q2 2018 | 10 | $0 | $0.71 | $0.48 - $0.82 |
| Q1 2018 | 10 | $0 | $0.94 | $0.76 - $1.25 |
| Q4 2017 | 10 | $0 | $1.34 | $1.02 - $1.73 |
| Q3 2017 | 10 | $0 | $1.82 | $1.57 - $2.24 |
| Q2 2017 | 10 | $0 | $2.14 | $1.75 - $2.72 |
| Q1 2017 | 10 | $0 | $2.12 | $1.60 - $3.80 |
| Q4 2016 | 10 | $0 | $3.11 | $1.84 - $4.55 |
| Q3 2016 | 10 | $0 | $4.88 | $3.07 - $8.18 |
| Q2 2016 | 10 | $0 | $3.22 | $2.19 - $3.90 |
| Q1 2016 | 10 | $0 | $2.56 | $1.70 - $4.00 |