| OTLC 0000908259 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2020-08-13 | 8-K | View Document | |
| 2020-08-04 | D | View Document | |
| 2020-08-03 | 8-K | View Document | |
| 2020-07-29 | 8-K | View Document | |
| 2020-06-29 | 10-Q | View Document | |
| 2020-06-26 | UPLOAD | View Document | |
| 2020-06-25 | DEF 14A | View Document | |
| 2020-06-22 | 8-K/A | View Document | |
| 2020-06-18 | 8-K | View Document | |
| 2020-06-16 | 8-K | View Document | |
| 2020-06-12 | 8-K | View Document | |
| 2020-05-21 | 3 | View Document | |
| 2020-05-21 | 3 | View Document | |
| 2020-05-20 | PRER14A | View Document | |
| 2020-05-20 | 10-K/A | View Document | |
| 2020-05-19 | CORRESP | View Document | |
| 2020-05-14 | 10-K | View Document | |
| 2020-05-14 | 8-K | View Document | |
| 2020-05-12 | 8-K | View Document | |
| 2020-05-11 | 8-K | View Document | |
| 2020-05-04 | UPLOAD | View Document | |
| 2020-05-04 | 8-K | View Document | |
| 2020-04-29 | 8-K | View Document | |
| 2020-04-27 | 8-K | View Document | |
| 2020-04-24 | 8-K | View Document | |
| 2020-04-20 | 8-K | View Document | |
| 2020-04-17 | PRER14A | View Document | |
| 2020-04-14 | 8-K | View Document | |
| 2020-04-14 | 8-K | View Document | |
| 2020-04-13 | CORRESP | View Document | |
| 2020-04-13 | PRE 14A | View Document | |
| 2020-04-07 | 8-K | View Document | |
| 2020-03-27 | 4 | View Document | |
| 2020-03-26 | 8-K | View Document | |
| 2020-03-23 | 8-K | View Document | |
| 2020-03-05 | 8-K | View Document | |
| 2020-02-10 | 3 | View Document | |
| 2020-01-22 | 8-K | View Document | |
| 2020-01-17 | 8-K/A | View Document | |
| 2020-01-09 | 8-K | View Document | |
| 2020-01-06 | 8-K | View Document | |
| 2019-12-27 | 8-K | View Document | |
| 2019-12-26 | 8-K | View Document | |
| 2019-12-16 | 8-K | View Document | |
| 2019-12-06 | 8-K | View Document | |
| 2019-12-02 | 8-K | View Document | |
| 2019-11-25 | UPLOAD | View Document | |
| 2019-11-25 | 8-K/A | View Document | |
| 2019-11-25 | 8-K | View Document | |
| 2019-11-25 | 8-K | View Document | |
| 2019-11-20 | 8-K | View Document | |
| 2019-11-19 | 10-Q | View Document | |
| 2019-11-18 | PRER14A | View Document | |
| 2019-11-18 | CORRESP | View Document | |
| 2019-11-14 | NT 10-Q | View Document | |
| 2019-11-12 | 8-K | View Document | |
| 2019-10-31 | UPLOAD | View Document | |
| 2019-10-29 | 8-K | View Document | |
| 2019-10-25 | 8-K | View Document | |
| 2019-10-18 | PRE 14A | View Document | |
| 2019-10-09 | 8-K | View Document | |
| 2019-09-27 | 8-K | View Document | |
| 2019-09-10 | 8-K | View Document | |
| 2019-09-06 | 8-K/A | View Document | |
| 2019-09-03 | 8-K | View Document | |
| 2019-08-29 | 8-K | View Document | |
| 2019-08-21 | 8-K | View Document | |
| 2019-08-19 | 10-Q | View Document | |
| 2019-08-15 | NT 10-Q | View Document | |
| 2019-08-07 | 8-K | View Document | |
| 2019-08-02 | 8-K | View Document | |
| 2019-07-30 | 8-K | View Document | |
| 2019-07-24 | 8-K | View Document | |
| 2019-07-18 | 8-K | View Document | |
| 2019-07-08 | 8-K/A | View Document | |
| 2019-07-05 | 8-K | View Document | |
| 2019-06-20 | 8-K | View Document | |
| 2019-06-13 | PRER14C | PRER14C | View Document |
| 2019-06-12 | 8-K | View Document | |
| 2019-06-05 | 8-K | View Document | |
| 2019-06-04 | 8-K | View Document | |
| 2019-05-22 | PRE 14C | PRE 14C | View Document |
| 2019-05-15 | 10-Q | 10-Q | View Document |
| 2019-05-07 | D | View Document | |
| 2019-05-07 | D | View Document | |
| 2019-05-03 | SC 13D | SC 13D | View Document |
| 2019-05-02 | 3 | View Document | |
| 2019-05-02 | 3 | View Document | |
| 2019-05-02 | 3 | View Document | |
| 2019-05-02 | 3 | View Document | |
| 2019-05-02 | 3 | View Document | |
| 2019-05-02 | SC 13D | SCHEDULE 13D | View Document |
| 2019-05-02 | SC 13D | SCHEDULE 13D | View Document |
| 2019-05-02 | SC 13D | SCHEDULE 13D | View Document |
| 2019-05-02 | SC 13D | SCHEDULE 13D | View Document |
| 2019-04-30 | 8-K | 8-K | View Document |
| 2019-04-25 | 8-K | 8-K | View Document |
| 2019-04-18 | 8-K | 8-K | View Document |
| 2019-04-16 | 8-K | 8-K | View Document |
| 2019-04-10 | 10-K | 10-K | View Document |