FILINGS
| PLPC 0000080035 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2023-05-11 | 8-K | 8-K | View Document |
| 2023-05-09 | 8-K | 8-K | View Document |
| 2023-05-04 | 10-Q | 10-Q | View Document |
| 2023-05-03 | 8-K | 8-K | View Document |
| 2023-04-24 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-04-24 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-03-24 | ARS | ARS | View Document |
| 2023-03-24 | DEF 14A | DEF 14A | View Document |
| 2023-03-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-03-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-03-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-03-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-03-03 | 10-K | 10-K | View Document |
| 2023-03-01 | 8-K | 8-K | View Document |
| 2023-02-10 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-02-10 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-02-10 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-02-10 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-02-10 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-02-10 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-02-10 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-02-10 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-02-10 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-02-10 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-02-10 | SC 13G/A | SEC SCHEDULE 13G | View Document |
| 2023-02-02 | 8-K | 8-K | View Document |
| 2023-01-24 | SC 13G/A | View Document | |
| 2023-01-05 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-01-05 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-01-05 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-01-05 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-01-05 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-01-05 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-01-05 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-01-05 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-01-05 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-01-05 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-01-05 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-01-05 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-01-05 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-11-01 | 10-Q | 10-Q | View Document |
| 2022-11-01 | 8-K | 8-K | View Document |
| 2022-10-27 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-10-05 | UPLOAD | View Document | |
| 2022-10-03 | CORRESP | View Document | |
| 2022-10-03 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-10-03 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-09-20 | UPLOAD | View Document | |
| 2022-09-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-09-16 | SC 13D/A | SC 13D/A | View Document |
| 2022-09-16 | SC 13D/A | SC 13D/A | View Document |
| 2022-09-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-09-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-09-16 | 3 | FORM 3 SUBMISSION | View Document |
| 2022-09-16 | SC 13D/A | SC 13D/A | View Document |
| 2022-09-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-09-15 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-09-15 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-09-15 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-08-05 | 10-Q | 10-Q | View Document |
| 2022-08-04 | 8-K | 8-K | View Document |
| 2022-08-02 | SC 13D/A | SC 13D/A | View Document |
| 2022-08-02 | 3 | FORM 3 SUBMISSION | View Document |
| 2022-07-25 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-06-29 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-06-29 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-05-10 | 8-K | 8-K | View Document |
| 2022-05-06 | 10-Q | 10-Q | View Document |
| 2022-05-05 | 8-K | 8-K | View Document |
| 2022-04-22 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-03-30 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-03-30 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-03-25 | DEF 14A | DEF 14A | View Document |
| 2022-03-04 | 10-K | 10-K | View Document |
| 2022-03-03 | 8-K | 8-K | View Document |
| 2022-02-15 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-02-08 | SC 13G/A | SEC SCHEDULE 13G | View Document |
| 2022-02-04 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-02-04 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-02-04 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-02-04 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-02-04 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-02-04 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-02-04 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-02-04 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-02-04 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-01-31 | SC 13G/A | View Document | |
| 2022-01-26 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-01-26 | 4/A | FORM 4/A SUBMISSION | View Document |
| 2022-01-26 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-01-21 | 3 | FORM 3 SUBMISSION | View Document |
| 2022-01-14 | SC 13D/A | SC 13D/A | View Document |
| 2022-01-13 | 8-K | 8-K | View Document |
| 2022-01-07 | SC 13G/A | PREFORMED 2021 | View Document |
| 2022-01-05 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-01-05 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-01-05 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-01-05 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-01-05 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-01-05 | 4 | FORM 4 SUBMISSION | View Document |
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