Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | DEF 14A | d539879ddef14a.htm iXBRL | DEF 14A | 2216917 |
| 6 | GRAPHIC | g539879g00j01.jpg | GRAPHIC | 606511 |
| 7 | GRAPHIC | g539879g01a02.jpg | GRAPHIC | 84516 |
| 8 | GRAPHIC | g539879g01b02.jpg | GRAPHIC | 34042 |
| 9 | GRAPHIC | g539879g01b03.jpg | GRAPHIC | 34436 |
| 10 | GRAPHIC | g539879g01b04.jpg | GRAPHIC | 34166 |
| 11 | GRAPHIC | g539879g01b05.jpg | GRAPHIC | 33363 |
| 12 | GRAPHIC | g539879g01b06.jpg | GRAPHIC | 32301 |
| 13 | GRAPHIC | g539879g02a11.jpg | GRAPHIC | 236612 |
| 14 | GRAPHIC | g539879g02p01.jpg | GRAPHIC | 28035 |
| 15 | GRAPHIC | g539879g03b12.jpg | GRAPHIC | 195283 |
| 16 | GRAPHIC | g539879g03p01.jpg | GRAPHIC | 69930 |
| 17 | GRAPHIC | g539879g03p02.jpg | GRAPHIC | 72229 |
| 18 | GRAPHIC | g539879g03w36.jpg | GRAPHIC | 40178 |
| 19 | GRAPHIC | g539879g04k13.jpg | GRAPHIC | 39699 |
| 20 | GRAPHIC | g539879g05p01.jpg | GRAPHIC | 23864 |
| 21 | GRAPHIC | g539879g05p02.jpg | GRAPHIC | 24473 |
| 22 | GRAPHIC | g539879g15j01.jpg | GRAPHIC | 5423 |
| 23 | GRAPHIC | g539879g15j02.jpg | GRAPHIC | 5383 |
| 24 | GRAPHIC | g539879g15l21.jpg | GRAPHIC | 40044 |
| 25 | GRAPHIC | g539879g18m10.jpg | GRAPHIC | 77633 |
| 26 | GRAPHIC | g539879g18m20.jpg | GRAPHIC | 75230 |
| 27 | GRAPHIC | g539879g20m01.jpg | GRAPHIC | 43479 |
| 28 | GRAPHIC | g539879g20m02.jpg | GRAPHIC | 42562 |
| 29 | GRAPHIC | g539879g20m03.jpg | GRAPHIC | 43540 |
| 30 | GRAPHIC | g539879g20m04.jpg | GRAPHIC | 42836 |
| 31 | GRAPHIC | g539879g25v79.jpg | GRAPHIC | 39187 |
| 32 | GRAPHIC | g539879g30n26.jpg | GRAPHIC | 26052 |
| 33 | GRAPHIC | g539879g44m05.jpg | GRAPHIC | 76073 |
| 34 | GRAPHIC | g539879g44m07.jpg | GRAPHIC | 78789 |
| 35 | GRAPHIC | g539879g44m08.jpg | GRAPHIC | 72802 |
| 36 | GRAPHIC | g539879g44m09.jpg | GRAPHIC | 80032 |
| 37 | GRAPHIC | g539879g44m10.jpg | GRAPHIC | 77242 |
| 38 | GRAPHIC | g539879g44m11.jpg | GRAPHIC | 79435 |
| 39 | GRAPHIC | g539879g44m12.jpg | GRAPHIC | 51461 |
| 40 | GRAPHIC | g539879g44m13.jpg | GRAPHIC | 57379 |
| 41 | GRAPHIC | g539879g52k92.jpg | GRAPHIC | 70970 |
| 42 | GRAPHIC | g539879g52k93.jpg | GRAPHIC | 101708 |
| 43 | GRAPHIC | g539879g52k94.jpg | GRAPHIC | 76077 |
| 44 | GRAPHIC | g539879g56g58.jpg | GRAPHIC | 5221 |
| 45 | GRAPHIC | g539879g88m01.jpg | GRAPHIC | 66031 |
| 46 | GRAPHIC | g539879g88m02.jpg | GRAPHIC | 65958 |
| 47 | GRAPHIC | g539879g88m03.jpg | GRAPHIC | 217486 |
| 48 | GRAPHIC | g539879g92b53.jpg | GRAPHIC | 61359 |
| Complete submission text file | 0001193125-24-075361.txt | 10764066 |
Data Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 2 | XBRL TAXONOMY EXTENSION SCHEMA | ng-20231130.xsd | EX-101.SCH | 4789 |
| 3 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | ng-20231130_def.xml | EX-101.DEF | 4472 |
| 4 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | ng-20231130_lab.xml | EX-101.LAB | 6328 |
| 5 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | ng-20231130_pre.xml | EX-101.PRE | 3784 |
| 60 | EXTRACTED XBRL INSTANCE DOCUMENT | d539879ddef14a_htm.xml | XML | 188049 |
IRS No.: 000000000 | State of Incorp.: A6 | Fiscal Year End: 1130
Type: DEF 14A | Act: 34 | File No.: 001-31913 | Film No.: 24775872
SIC: 1040 Gold and Silver Ores
(CF Office: 01 Energy & Transportation)
