FILINGS
| LPTH 0000889971 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2020-11-23 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-11-23 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-11-20 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-11-18 | 8-K | CURRENT REPORT | View Document |
| 2020-11-17 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-11-05 | 10-Q | PRIMARY DOCUMENT | View Document |
| 2020-11-05 | 8-K | CURENT REPORT | View Document |
| 2020-10-01 | DEF 14A | DEFINITIVE PROXY STATEMENT | View Document |
| 2020-09-15 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-09-10 | 10-K | ANNUAL REPORT | View Document |
| 2020-09-10 | 8-K | CURRENT REPORT | View Document |
| 2020-08-12 | 5 | PRIMARY DOCUMENT | View Document |
| 2020-08-06 | 8-K | CURRENT REPORT | View Document |
| 2020-06-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-06-19 | 3/A | PRIMARY DOCUMENT | View Document |
| 2020-06-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-13 | SD | FORM SD | View Document |
| 2020-05-11 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-05-07 | 10-Q | QUARTERLY REPORT | View Document |
| 2020-05-07 | 8-K | CURRENT REPORT | View Document |
| 2020-05-01 | 8-K | CURRENT REPORT | View Document |
| 2020-04-09 | 8-K | CURRENT REPORT | View Document |
| 2020-03-23 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-03-11 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-03-11 | 3 | PRIMARY DOCUMENT | View Document |
| 2020-02-28 | 8-K | CURRENT REPORT | View Document |
| 2020-02-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-26 | 8-K | CURRENT REPORT | View Document |
| 2020-02-06 | 8-K | CURRENT REPORT | View Document |
| 2020-02-06 | 10-Q | QUARTERLY REPORT | View Document |
| 2020-02-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-05 | 3 | PRIMARY DOCUMENT | View Document |
| 2020-01-31 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-01-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-01-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-01-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-01-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-01-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-01-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-01-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-01-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-01-30 | SC 13G/A | SEC SCHEDULE 13G | View Document |
| 2020-01-29 | SC 13G/A | SEC SCHEDULE 13G | View Document |
| 2020-01-27 | SC 13G/A | SEC SCHEDULE 13G | View Document |
| 2020-01-23 | SC 13G | View Document | |
| 2020-01-16 | 8-K | CURRENT REPORT | View Document |
| 2020-01-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-15 | 8-K | CURRENT REPORT | View Document |
| 2019-11-07 | 10-Q | QUARTERLY REPORT | View Document |
| 2019-11-07 | 8-K | CURRENT REPORT | View Document |
| 2019-10-31 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-10-31 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-10-01 | DEF 14A | INFORMATION STATEMENT | View Document |
| 2019-09-13 | 8-K/A | AMENDMENT NO. 1 | View Document |
| 2019-09-12 | 10-K | ANNUAL REPORT | View Document |
| 2019-09-12 | 8-K | CURRENT REPORT | View Document |
| 2019-08-26 | 8-K/A | AMENDED CURRENT REPORT | View Document |
| 2019-08-08 | 8-K | CURRENT REPORT | View Document |
| 2019-07-18 | 8-K | CURRENT REPORT | View Document |
| 2019-07-15 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-07-15 | 8-K | CURRENT REPORT | View Document |
| 2019-07-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-07-09 | 8-K | CURRENT REPORT | View Document |
| 2019-06-13 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-06-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-06-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-06-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-06-03 | 8-K | CURRENT REPORT | View Document |
| 2019-05-30 | SD | FORM SD | View Document |
| 2019-05-15 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-05-09 | 10-Q | QUARTERLY REPORT | View Document |
| 2019-05-09 | 8-K | CURRENT REPORT | View Document |
| 2019-03-01 | 8-K | CURRENT REPORT | View Document |
| 2019-02-12 | SC 13G/A | SEC SCHEDULE 13G | View Document |
| 2019-02-12 | SC 13G/A | SEC SCHEDULE 13G | View Document |
| 2019-02-12 | SC 13G/A | SEC SCHEDULE 13G | View Document |
| 2019-02-07 | 10-Q | QUARTERLY REPORT | View Document |
| 2019-02-07 | 8-K | CURRENT REPORT | View Document |
| 2019-01-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-01-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-01-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-11-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-11-19 | 3 | PRIMARY DOCUMENT | View Document |
| 2018-11-19 | 8-K | CURRENT REPORT | View Document |
| 2018-11-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-11-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-11-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-11-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-11-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-11-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-11-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-11-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-11-16 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-11-08 | 8-K | CURRENT REPORT | View Document |
| 2018-11-08 | 10-Q | QUARTERLY REPORT | View Document |
| 2018-11-02 | 8-K | CURRENT REPORT | View Document |
| 2018-10-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-10-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-10-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-10-01 | DEF 14A | DEF 14A | View Document |
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