FILINGS
| PLPC 0000080035 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2012-06-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2012-05-08 | 10-Q | FORM 10-Q | View Document |
| 2012-05-07 | 8-K | FORM 8-K | View Document |
| 2012-05-01 | 8-K | FORM 8-K | View Document |
| 2012-05-01 | 3 | PRIMARY DOCUMENT | View Document |
| 2012-04-02 | ARS | AUTO-GENERATED PAPER DOCUMENT | View Document |
| 2012-04-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2012-04-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2012-03-14 | 10-K | 10-K | View Document |
| 2012-03-14 | DEF 14A | DEF 14A | View Document |
| 2012-03-13 | 8-K | FORM 8-K | View Document |
| 2012-03-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2012-03-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2012-03-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2012-03-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2012-03-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2012-03-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2012-03-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2012-02-10 | SC 13G/A | ANNUAL A9 | View Document |
| 2012-01-20 | SC 13G/A | View Document | |
| 2012-01-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2012-01-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-11-09 | 8-K | 8-K | View Document |
| 2011-11-07 | 10-Q | FORM 10-Q | View Document |
| 2011-11-07 | 8-K | FORM 8-K | View Document |
| 2011-10-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-10-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-08-25 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-08-18 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-08-12 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-08-09 | 10-Q | FORM 10-Q | View Document |
| 2011-08-08 | 8-K | FORM 8-K | View Document |
| 2011-07-21 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-07-21 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-07-21 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-07-21 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-07-21 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-07-21 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-06-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-06-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-06-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-05-10 | 8-K | View Document | |
| 2011-05-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-05-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-05-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-05-06 | S-8 | View Document | |
| 2011-05-06 | 10-Q | FORM 10-Q | View Document |
| 2011-05-04 | 8-K | View Document | |
| 2011-04-25 | 8-K | View Document | |
| 2011-04-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-04-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-04-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-04-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-04-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-04-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-04-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-04-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-03-24 | ARS | AUTO-GENERATED PAPER DOCUMENT | View Document |
| 2011-03-11 | 10-K | FORM 10-K | View Document |
| 2011-03-11 | DEF 14A | DEF 14A | View Document |
| 2011-03-10 | 8-K | View Document | |
| 2011-03-02 | SC 13G | View Document | |
| 2011-02-17 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-02-17 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-02-17 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-02-17 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-02-17 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-02-17 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-02-17 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-02-09 | SC 13G/A | View Document | |
| 2011-01-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-01-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-01-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-01-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-01-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-01-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-01-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2011-01-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-12-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-11-05 | 10-Q | FORM 10-Q | View Document |
| 2010-11-04 | 8-K | View Document | |
| 2010-10-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-10-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-10-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-10-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-10-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-10-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-10-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-10-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-10-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-08-18 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-08-18 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-08-18 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-08-17 | 8-K | View Document | |
| 2010-08-05 | 10-Q | 10-Q | View Document |
| 2010-08-05 | 8-K | View Document | |
| 2010-07-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-07-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-07-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2010-07-20 | 4 | PRIMARY DOCUMENT | View Document |
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