Ticker: PLAB CUSIP: 719405102 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2021 | 128,500 | $1,653 | $12.10 | $10.89 - $13.47 |
| Q4 2020 | 147,541 | $1,647 | $10.94 | $9.40 - $13.30 |
| Q3 2020 | 149,177 | $1,486 | $10.81 | $8.64 - $12.32 |
| Q2 2020 | 146,180 | $1,627 | $11.48 | $9.32 - $13.32 |
| Q1 2020 | 152,963 | $1,569 | $13.08 | $8.31 - $16.01 |
| Q4 2019 | 477,859 | $7,531 | $12.58 | $10.44 - $16.75 |
| Q3 2019 | 537,793 | $5,851 | $9.66 | $8.01 - $11.45 |
| Q2 2019 | 509,316 | $4,176 | $8.88 | $7.95 - $9.81 |
| Q1 2019 | 573,366 | $5,418 | $10.13 | $9.02 - $11.58 |
| Q4 2018 | 626,686 | $6,066 | $9.61 | $9.00 - $10.25 |
| Q3 2018 | 662,700 | $6,528 | $9.29 | $7.80 - $11.00 |
| Q2 2018 | 700,228 | $5,584 | $8.27 | $7.60 - $10.00 |
| Q1 2018 | 784,677 | $6,474 | $8.37 | $7.20 - $9.30 |
| Q4 2017 | 772,676 | $6,587 | $9.13 | $8.40 - $10.60 |
| Q3 2017 | 744,108 | $6,585 | $8.88 | $7.55 - $10.45 |
| Q2 2017 | 720,200 | $6,770 | $10.57 | $8.80 - $11.75 |
| Q1 2017 | 692,200 | $7,407 | $11.12 | $10.40 - $11.95 |
| Q4 2016 | 706,200 | $7,980 | $10.49 | $8.20 - $12.10 |
| Q3 2016 | 782,200 | $8,065 | $9.64 | $8.60 - $10.62 |
| Q2 2016 | 832,600 | $7,419 | $9.92 | $8.56 - $11.13 |
| Q1 2016 | 852,000 | $8,869 | $10.80 | $9.30 - $12.40 |
| Q4 2015 | 945,700 | $11,774 | $10.75 | $9.07 - $13.05 |
| Q3 2015 | 950,800 | $8,614 | $8.78 | $7.68 - $9.67 |
| Q2 2015 | 996,400 | $9,476 | $9.38 | $8.30 - $10.55 |
| Q1 2015 | 1,000,600 | $8,355 | $8.42 | $7.88 - $8.99 |
| Q4 2014 | 1,000,600 | $8,355 | $8.56 | $7.11 - $9.18 |
| Q3 2014 | 953,400 | $7,675 | $8.46 | $7.90 - $9.20 |
| Q2 2014 | 946,400 | $8,139 | $8.68 | $7.87 - $9.38 |
| Q1 2014 | 946,200 | $8,004 | $8.47 | $7.42 - $9.13 |
| Q4 2013 | 1,050,600 | $9,508 | $8.44 | $7.58 - $9.75 |
| Q3 2013 | 982,884 | $7,696 | $7.82 | $7.03 - $8.85 |
| Q2 2013 | 1,050,224 | $8,465 | $7.48 | $6.50 - $8.11 |