FILINGS
| NGS 0001084991 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2020-08-17 | 10-Q | 10-Q | View Document |
| 2020-08-06 | NT 10-Q | NT 10-Q | View Document |
| 2020-08-05 | DEFA14A | DEFA14A | View Document |
| 2020-07-10 | SC 13G/A | View Document | |
| 2020-07-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-06-22 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-06-22 | 3 | PRIMARY DOCUMENT | View Document |
| 2020-06-15 | DEFA14A | DEFA14A | View Document |
| 2020-06-15 | DEF 14A | DEF 14A | View Document |
| 2020-06-10 | 8-K | 8-K | View Document |
| 2020-05-29 | SD | SD | View Document |
| 2020-05-27 | 8-K | 8-K | View Document |
| 2020-05-11 | 10-Q | 10-Q | View Document |
| 2020-05-11 | 8-K | 8-K | View Document |
| 2020-05-04 | 8-K | 8-K | View Document |
| 2020-04-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-04-29 | 8-K | 8-K | View Document |
| 2020-04-16 | 8-K | 8-K | View Document |
| 2020-04-01 | 8-K | 8-K | View Document |
| 2020-03-31 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-03-31 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-03-31 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-03-31 | 10-K | 10-K | View Document |
| 2020-03-25 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-03-18 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-03-18 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-03-13 | NT 10-K | NT 10-K | View Document |
| 2020-02-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2020-02-13 | SC 13G | View Document | |
| 2020-02-12 | SC 13G | View Document | |
| 2020-02-12 | SC 13G/A | SCHEDULE 13G/A | View Document |
| 2020-02-07 | SC 13G | View Document | |
| 2020-02-05 | SC 13G/A | View Document | |
| 2020-02-03 | SC 13G/A | View Document | |
| 2020-01-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-12-06 | 3 | PRIMARY DOCUMENT | View Document |
| 2019-11-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-11-19 | 8-K | 8-K | View Document |
| 2019-11-08 | 10-Q | 10-Q | View Document |
| 2019-11-06 | 8-K | 8-K | View Document |
| 2019-10-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-09-19 | SC 13G/A | View Document | |
| 2019-08-07 | 8-K | 8-K | View Document |
| 2019-08-07 | 10-Q | 10-Q | View Document |
| 2019-07-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-07-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-07-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-07-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-06-21 | S-8 | S-8 | View Document |
| 2019-06-21 | 8-K | 8-K | View Document |
| 2019-06-12 | DEFA14A | DEFA14A | View Document |
| 2019-06-05 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-05-30 | SD | SD | View Document |
| 2019-05-10 | 8-K | View Document | |
| 2019-05-10 | 10-Q | 10-Q | View Document |
| 2019-05-02 | DEFA14A | DEFA14A | View Document |
| 2019-04-30 | DEF 14A | DEF 14A | View Document |
| 2019-04-25 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-04-23 | 10-K/A | 10-K/A | View Document |
| 2019-04-10 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-04-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-04-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-04-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-04-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-04-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-04-01 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-03-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-03-27 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-03-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-03-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-03-19 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-03-18 | 10-K | 10-K | View Document |
| 2019-03-18 | 8-K | View Document | |
| 2019-03-18 | SC 13G/A | ANNUAL AMENDMENT | View Document |
| 2019-02-28 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-02-08 | SC 13G/A | SCHEDULE 13G/A | View Document |
| 2019-02-06 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-02-06 | SC 13G/A | View Document | |
| 2019-02-04 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-01-30 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-01-30 | SC 13G/A | View Document | |
| 2019-01-25 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-01-22 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-01-09 | 4 | PRIMARY DOCUMENT | View Document |
| 2019-01-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-12-06 | EFFECT | View Document | |
| 2018-12-04 | CORRESP | View Document | |
| 2018-11-28 | S-3/A | S-3ASR | View Document |
| 2018-11-23 | UPLOAD | View Document | |
| 2018-11-13 | S-3 | S-3 | View Document |
| 2018-11-09 | 8-K | View Document | |
| 2018-11-09 | 10-Q | 10-Q | View Document |
| 2018-11-06 | SC 13G | View Document | |
| 2018-10-02 | 4 | PRIMARY DOCUMENT | View Document |
| 2018-09-06 | 4 | PRIMARY DOCUMENT | View Document |
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