| NGGTF 0001004315 | |||
|---|---|---|---|
| Filing Date | Form Type | Description | Document |
| 2020-06-18 | 6-K | 6-K | View Document |
| 2020-06-18 | 6-K | 6-K | View Document |
| 2020-05-19 | 6-K | 6-K | View Document |
| 2020-04-16 | 6-K | 6-K | View Document |
| 2020-04-14 | 6-K | 6-K | View Document |
| 2020-04-08 | 6-K | 6-K | View Document |
| 2020-04-02 | 6-K | 6-K | View Document |
| 2020-04-02 | 6-K | 6-K | View Document |
| 2020-03-13 | 6-K | 6-K | View Document |
| 2020-02-19 | 6-K | 6-K | View Document |
| 2020-02-05 | SC 13G/A | View Document | |
| 2020-01-30 | 6-K | 6-K | View Document |
| 2020-01-15 | 6-K | 6-K | View Document |
| 2020-01-15 | 6-K | 6-K | View Document |
| 2020-01-15 | 6-K | 6-K | View Document |
| 2019-12-18 | 6-K | 6-K | View Document |
| 2019-12-09 | 6-K | 6-K | View Document |
| 2019-12-06 | 6-K | 6-K | View Document |
| 2019-12-03 | 6-K | 6-K | View Document |
| 2019-11-29 | 6-K | 6-K | View Document |
| 2019-11-25 | 6-K | 6-K | View Document |
| 2019-11-22 | 6-K | 6-K | View Document |
| 2019-11-14 | 6-K | 6-K | View Document |
| 2019-11-14 | 6-K | 6-K | View Document |
| 2019-11-05 | 6-K | 6-K | View Document |
| 2019-11-05 | 6-K | 6-K | View Document |
| 2019-10-15 | 6-K | 6-K | View Document |
| 2019-10-15 | 6-K | 6-K | View Document |
| 2019-10-04 | 6-K | 6-K | View Document |
| 2019-10-02 | 6-K | 6-K | View Document |
| 2019-09-20 | 6-K | 6-K | View Document |
| 2019-09-13 | 6-K | 6-K | View Document |
| 2019-09-12 | 6-K | 6-K | View Document |
| 2019-09-03 | 6-K | 6-K | View Document |
| 2019-09-03 | 6-K | 6-K | View Document |
| 2019-08-29 | 6-K | 6-K | View Document |
| 2019-08-27 | 6-K | 6-K | View Document |
| 2019-08-16 | 6-K | 6-K | View Document |
| 2019-08-14 | 6-K | 6-K | View Document |
| 2019-08-13 | 6-K | 6-K | View Document |
| 2019-07-29 | 6-K | 6-K | View Document |
| 2019-07-16 | 6-K | 6-K | View Document |
| 2019-07-02 | 6-K | 6-K | View Document |
| 2019-07-01 | 6-K | 6-K | View Document |
| 2019-06-24 | 11-K | 11-K | View Document |
| 2019-06-24 | 11-K | 11-K | View Document |
| 2019-06-19 | 6-K | 6-K | View Document |
| 2019-06-06 | 6-K | 6-K | View Document |
| 2019-06-04 | 6-K | 6-K | View Document |
| 2019-06-04 | 20-F | 20-F | View Document |
| 2019-05-30 | 6-K | 6-K | View Document |
| 2019-05-24 | 6-K | 6-K | View Document |
| 2019-05-16 | 6-K | 6-K | View Document |
| 2019-05-16 | 6-K | 6-K | View Document |
| 2019-05-15 | 6-K | 6-K | View Document |
| 2019-04-30 | 6-K | 6-K | View Document |
| 2019-04-15 | 6-K | 6-K | View Document |
| 2019-04-11 | 6-K | 6-K | View Document |
| 2019-04-08 | 6-K | 6-K | View Document |
| 2019-04-05 | 6-K | 6-K | View Document |
| 2019-03-15 | 6-K | 6-K | View Document |
| 2019-03-13 | 6-K | 6-K | View Document |
| 2019-03-07 | 6-K | 6-K | View Document |
| 2019-02-14 | 6-K | 6-K | View Document |
| 2019-02-14 | 6-K | 6-K | View Document |
| 2019-02-06 | SC 13G/A | View Document | |
| 2019-01-10 | 6-K | 6-K | View Document |
| 2019-01-09 | 6-K | 6-K | View Document |
| 2019-01-08 | 6-K | 6-K | View Document |
| 2019-01-08 | 6-K | 6-K | View Document |
| 2019-01-07 | 6-K | 6-K | View Document |
| 2018-12-20 | 6-K | 6-K | View Document |
| 2018-12-13 | 6-K | 6-K | View Document |
| 2018-12-12 | 6-K | 6-K | View Document |
| 2018-11-29 | 6-K | 6-K | View Document |
| 2018-11-23 | 6-K | 6-K | View Document |
| 2018-11-13 | 6-K | 6-K | View Document |
| 2018-11-08 | 6-K | 6-K | View Document |
| 2018-11-08 | 6-K | 6-K | View Document |
| 2018-10-04 | 6-K | 6-K | View Document |
| 2018-10-02 | 6-K | 6-K | View Document |
| 2018-09-06 | 6-K | 6-K | View Document |
| 2018-08-17 | 6-K | 6-K | View Document |
| 2018-08-15 | 6-K | 6-K | View Document |
| 2018-08-14 | 6-K | 6-K | View Document |
| 2018-07-31 | 6-K | 6-K | View Document |
| 2018-07-16 | CT ORDER | View Document | |
| 2018-07-05 | 6-K | 6-K 2 JULY 2018 | View Document |
| 2018-06-19 | 11-K | 11-K | View Document |
| 2018-06-19 | 11-K | 11-K | View Document |
| 2018-06-07 | 6-K | 6-K | View Document |
| 2018-06-07 | 6-K | 6-K | View Document |
| 2018-06-04 | F-3ASR | FORM F-3ASR | View Document |
| 2018-06-04 | 6-K | 6-K | View Document |
| 2018-06-04 | 6-K | 6-K | View Document |
| 2018-06-04 | 20-F | 20-F | View Document |
| 2018-05-31 | 6-K | 6-K | View Document |
| 2018-05-24 | 6-K | 6-K | View Document |
| 2018-05-17 | 6-K | 6-K | View Document |
| 2018-05-15 | 6-K | 6-K | View Document |