| PRDO 0001046568 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2023-08-15 | 144 | View Document | |
| 2023-08-14 | 144 | View Document | |
| 2023-08-11 | 144 | View Document | |
| 2023-08-11 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-08-10 | 144 | View Document | |
| 2023-08-09 | 144 | View Document | |
| 2023-08-07 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-08-04 | 144 | View Document | |
| 2023-08-03 | 10-Q | 10-Q | View Document |
| 2023-08-03 | 8-K | 8-K | View Document |
| 2023-06-01 | 8-K | 8-K | View Document |
| 2023-05-26 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-05-26 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-05-26 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-05-26 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-05-26 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-05-26 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-05-26 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-05-12 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-05-12 | 144 | View Document | |
| 2023-05-11 | 144 | View Document | |
| 2023-05-04 | 10-Q | 10-Q | View Document |
| 2023-05-04 | 8-K | 8-K | View Document |
| 2023-04-19 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-04-17 | 144 | View Document | |
| 2023-04-11 | ARS | ARS | View Document |
| 2023-04-11 | DEFA14A | DEFA14A | View Document |
| 2023-04-11 | DEF 14A | DEF 14A | View Document |
| 2023-03-24 | PRE 14A | PRE 14A | View Document |
| 2023-03-23 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-03-21 | 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 |
| 2023-03-16 | 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 |
| 2023-03-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-03-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-03-14 | 8-K/A | 8-K/A | View Document |
| 2023-03-13 | 8-K | 8-K | View Document |
| 2023-03-09 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-03-09 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-03-09 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-03-09 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-03-09 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-03-09 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-03-09 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-03-09 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-03-09 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-03-02 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-03-02 | 4 | FORM 4 SUBMISSION | View Document |
| 2023-02-23 | 10-K | 10-K | View Document |
| 2023-02-23 | 8-K | 8-K | View Document |
| 2023-02-13 | SC 13G/A | View Document | |
| 2023-02-10 | SC 13G | SEC SCHEDULE 13G | View Document |
| 2023-02-09 | SC 13G/A | SCHEDULE 13G/A | View Document |
| 2023-01-23 | SC 13G/A | View Document | |
| 2023-01-18 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-11-07 | 10-Q | 10-Q | View Document |
| 2022-11-07 | 8-K | 8-K | View Document |
| 2022-10-31 | 4/A | FORM 4/A SUBMISSION | View Document |
| 2022-10-31 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-10-28 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-10-19 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-10-18 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-10-17 | 4/A | FORM 4/A SUBMISSION | View Document |
| 2022-10-14 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-10-12 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-08-17 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-08-08 | 10-Q | 10-Q | View Document |
| 2022-08-08 | 8-K | 8-K | View Document |
| 2022-06-08 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-06-02 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-05-31 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-05-31 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-05-31 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-05-31 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-05-31 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-05-31 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-05-31 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-05-31 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-05-31 | 8-K | 8-K | View Document |
| 2022-05-05 | 10-Q | 10-Q | View Document |
| 2022-05-05 | 8-K | 8-K | View Document |
| 2022-05-04 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-04-13 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-04-12 | DEFA14A | DEFA14A | View Document |
| 2022-04-12 | DEF 14A | DEF 14A | View Document |
| 2022-04-05 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-03-23 | 3 | FORM 3 SUBMISSION | View Document |
| 2022-03-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-03-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-03-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-03-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-03-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-03-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-03-16 | 4 | FORM 4 SUBMISSION | View Document |
| 2022-03-16 | 4 | FORM 4 SUBMISSION | View Document |
