Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | 6-K | d146759d6k.htm | 6-K | 11517 |
| 2 | EX-99.1 | d146759dex991.htm | EX-99.1 | 12724 |
| 3 | EX-99.2 | d146759dex992.htm | EX-99.2 | 1765451 |
| 4 | EX-99.3 | d146759dex993.htm | EX-99.3 | 16927 |
| 5 | EX-99.4 | d146759dex994.htm | EX-99.4 | 5129 |
| 6 | GRAPHIC | g146759g00f61.jpg | GRAPHIC | 63854 |
| 7 | GRAPHIC | g146759g00f65.jpg | GRAPHIC | 188425 |
| 8 | GRAPHIC | g146759g03l77.jpg | GRAPHIC | 44706 |
| 9 | GRAPHIC | g146759g03m99.jpg | GRAPHIC | 173781 |
| 10 | GRAPHIC | g146759g04g83.jpg | GRAPHIC | 44485 |
| 11 | GRAPHIC | g146759g04m54.jpg | GRAPHIC | 44152 |
| 12 | GRAPHIC | g146759g06n11.jpg | GRAPHIC | 46322 |
| 13 | GRAPHIC | g146759g06x37.jpg | GRAPHIC | 3081 |
| 14 | GRAPHIC | g146759g08t65.jpg | GRAPHIC | 125298 |
| 15 | GRAPHIC | g146759g11a51.jpg | GRAPHIC | 32236 |
| 16 | GRAPHIC | g146759g11k68.jpg | GRAPHIC | 46325 |
| 17 | GRAPHIC | g146759g14b68.jpg | GRAPHIC | 31269 |
| 18 | GRAPHIC | g146759g15r20.jpg | GRAPHIC | 74415 |
| 19 | GRAPHIC | g146759g16b90.jpg | GRAPHIC | 5095 |
| 20 | GRAPHIC | g146759g27a54.jpg | GRAPHIC | 305104 |
| 21 | GRAPHIC | g146759g27m90.jpg | GRAPHIC | 68408 |
| 22 | GRAPHIC | g146759g28h33.jpg | GRAPHIC | 240173 |
| 23 | GRAPHIC | g146759g29p44.jpg | GRAPHIC | 297074 |
| 24 | GRAPHIC | g146759g30m90.jpg | GRAPHIC | 239756 |
| 25 | GRAPHIC | g146759g31u20.jpg | GRAPHIC | 331112 |
| 26 | GRAPHIC | g146759g32c55.jpg | GRAPHIC | 227990 |
| 27 | GRAPHIC | g146759g33h73.jpg | GRAPHIC | 53167 |
| 28 | GRAPHIC | g146759g33s99.jpg | GRAPHIC | 44155 |
| 29 | GRAPHIC | g146759g37a70.jpg | GRAPHIC | 50364 |
| 30 | GRAPHIC | g146759g39z74.jpg | GRAPHIC | 105960 |
| 31 | GRAPHIC | g146759g41y35.jpg | GRAPHIC | 53115 |
| 32 | GRAPHIC | g146759g43m77.jpg | GRAPHIC | 45921 |
| 33 | GRAPHIC | g146759g45m36.jpg | GRAPHIC | 99325 |
| 34 | GRAPHIC | g146759g47m69.jpg | GRAPHIC | 78350 |
| 35 | GRAPHIC | g146759g50p73.jpg | GRAPHIC | 93841 |
| 36 | GRAPHIC | g146759g51n41.jpg | GRAPHIC | 25857 |
| 37 | GRAPHIC | g146759g56x10.jpg | GRAPHIC | 254587 |
| 38 | GRAPHIC | g146759g59f61.jpg | GRAPHIC | 52286 |
| 39 | GRAPHIC | g146759g61h48.jpg | GRAPHIC | 156412 |
| 40 | GRAPHIC | g146759g61k25.jpg | GRAPHIC | 40484 |
| 41 | GRAPHIC | g146759g63n13.jpg | GRAPHIC | 216667 |
| 42 | GRAPHIC | g146759g67x71.jpg | GRAPHIC | 38303 |
| 43 | GRAPHIC | g146759g68u05.jpg | GRAPHIC | 52263 |
| 44 | GRAPHIC | g146759g73n15.jpg | GRAPHIC | 112397 |
| 45 | GRAPHIC | g146759g73w75.jpg | GRAPHIC | 36123 |
| 46 | GRAPHIC | g146759g81m09.jpg | GRAPHIC | 52550 |
| 47 | GRAPHIC | g146759g90b16.jpg | GRAPHIC | 43090 |
| 48 | GRAPHIC | g146759g94e89.jpg | GRAPHIC | 30875 |
| 49 | GRAPHIC | g146759g96k30.jpg | GRAPHIC | 45878 |
| 50 | GRAPHIC | g146759g99o19.jpg | GRAPHIC | 96619 |
| 51 | GRAPHIC | g146759g99u74.jpg | GRAPHIC | 37386 |
| Complete submission text file | 0001193125-21-109002.txt | 8026218 |
IRS No.: 000000000 | Fiscal Year End: 1231
Type: 6-K | Act: 34 | File No.: 001-31528 | Film No.: 21812925
SIC: 1040 Gold and Silver Ores
