FILINGS
| OPOF 0000740971 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2021-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-05-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-04-27 | 8-K | 8-K | View Document |
| 2021-04-23 | 8-K | 8-K | View Document |
| 2021-04-15 | DEFA14A | DEFA14A | View Document |
| 2021-04-15 | DEF 14A | DEF 14A | View Document |
| 2021-03-30 | 10-K | 10-K | View Document |
| 2021-03-25 | 3 | PRIMARY DOCUMENT | View Document |
| 2021-03-18 | 8-K | 8-K | View Document |
| 2021-03-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-03-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-03-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-03-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2021-02-18 | 8-K | 8-K | View Document |
| 2021-02-10 | SC 13G/A | View Document | |
| 2021-01-28 | 8-K | 8-K | View Document |
| 2021-01-22 | 8-K | 8-K | View Document |
| 2021-01-19 | SC 13D/A | View Document | |
| 2020-12-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-12-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-11-19 | 8-K | 8-K | View Document |
| 2020-11-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-11-09 | 10-Q | 10-Q | View Document |
| 2020-10-27 | 8-K | 8-K | View Document |
| 2020-09-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-08-20 | 8-K | 8-K | View Document |
| 2020-08-18 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-08-18 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-08-10 | 10-Q | 10-Q | View Document |
| 2020-07-28 | 8-K | 8-K | View Document |
| 2020-06-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-06-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-06-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-06-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-06-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-06-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-06-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-06-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-06-08 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-06-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-06-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-06-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-06-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-06-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-06-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-06-01 | 8-K | 8-K | View Document |
| 2020-05-29 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-28 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-22 | 8-K | 8-K | View Document |
| 2020-05-11 | 10-Q | 10-Q | View Document |
| 2020-05-07 | 8-K | 8-K | View Document |
| 2020-05-01 | 8-K | 8-K | View Document |
| 2020-04-16 | DEFA14A | DEFA14A | View Document |
| 2020-04-16 | DEF 14A | DEF 14A | View Document |
| 2020-03-16 | 10-K | 10-K | View Document |
| 2020-02-21 | 8-K | FORM 8K | View Document |
| 2020-02-14 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-14 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-13 | SC 13G/A | View Document | |
| 2020-02-13 | SC 13G/A | View Document | |
| 2020-02-07 | SC 13G | SC 13G | View Document |
| 2020-02-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-04 | 8-K | 8-K | View Document |
| 2020-01-09 | 8-K/A | 8-K/A | View Document |
| 2019-12-17 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-12-17 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-22 | 8-K | FORM 8K | View Document |
| 2019-11-12 | 10-Q | 10-Q | View Document |
| 2019-11-05 | 8-K | 8-K | View Document |
| 2019-10-28 | 8-K | 8-K | View Document |
| 2019-10-24 | 3 | PRIMARY DOCUMENT | View Document |
| 2019-10-21 | 8-K | 8-K | View Document |
| 2019-10-21 | 8-K/A | 8-K/A | View Document |
| 2019-08-27 | SC 13D/A | View Document | |
| 2019-08-26 | 8-K | FORM 8-K | View Document |
| 2019-08-22 | 8-K | FORM 8-K | View Document |
| 2019-08-09 | 10-Q | 10-Q | View Document |
| 2019-07-25 | 8-K | FORM 8-K | View Document |
| 2019-07-18 | 8-K | 8-K | View Document |
| 2019-07-03 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-07-03 | 3 | PRIMARY DOCUMENT | View Document |
| 2019-07-03 | 3 | PRIMARY DOCUMENT | View Document |
| 2019-06-04 | 8-K | 8-K | View Document |
| 2019-05-31 | 8-K | 8-K | View Document |
| 2019-05-23 | 8-K | 8-K | View Document |
| 2019-05-10 | 10-Q | 10-Q | View Document |
| 2019-05-07 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-04-25 | 8-K | FORM 8-K | View Document |
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