Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | FORM - 10K | ppta-20211231x10k.htm iXBRL | 10-K | 2216833 |
| 2 | EX-4.1 | ppta-20211231xex4d1.htm | EX-4.1 | 5097 |
| 3 | EX-10.2 | ppta-20211231xex10d2.htm | EX-10.2 | 432683 |
| 4 | EX-10.4 | ppta-20211231xex10d4.htm | EX-10.4 | 36968 |
| 5 | EX-10.5 | ppta-20211231xex10d5.htm | EX-10.5 | 26113 |
| 6 | EX-10.7 | ppta-20211231xex10d7.htm | EX-10.7 | 163138 |
| 7 | EX-10.8 | ppta-20211231xex10d8.htm | EX-10.8 | 144133 |
| 8 | EX-10.9 | ppta-20211231xex10d9.htm | EX-10.9 | 166606 |
| 9 | EX-10.10 | ppta-20211231xex10d10.htm | EX-10.10 | 99690 |
| 10 | EX-10.11 | ppta-20211231xex10d11.htm | EX-10.11 | 162663 |
| 11 | EX-10.12 | ppta-20211231xex10d12.htm | EX-10.12 | 155867 |
| 12 | EX-10.13 | ppta-20211231xex10d13.htm | EX-10.13 | 102529 |
| 13 | EX-10.14 | ppta-20211231xex10d14.htm | EX-10.14 | 57712 |
| 14 | EX-10.15 | ppta-20211231xex10d15.htm | EX-10.15 | 99908 |
| 15 | EX-10.18 | ppta-20211231xex10d18.htm | EX-10.18 | 24119 |
| 16 | EX-10.19 | ppta-20211231xex10d19.htm | EX-10.19 | 23080 |
| 17 | EX-10.20 | ppta-20211231xex10d20.htm | EX-10.20 | 14752 |
| 18 | EX-10.21 | ppta-20211231xex10d21.htm | EX-10.21 | 27534 |
| 19 | EX-10.22 | ppta-20211231xex10d22.htm | EX-10.22 | 31610 |
| 20 | EX-10.23 | ppta-20211231xex10d23.htm | EX-10.23 | 33703 |
| 21 | EX-10.24 | ppta-20211231xex10d24.htm | EX-10.24 | 28499 |
| 22 | EX-10.25 | ppta-20211231xex10d25.htm | EX-10.25 | 29186 |
| 23 | EX-10.26 | ppta-20211231xex10d26.htm | EX-10.26 | 132827 |
| 24 | EX-10.27 | ppta-20211231xex10d27.htm | EX-10.27 | 12383 |
| 25 | EX-21.1 | ppta-20211231xex21d1.htm | EX-21.1 | 4400 |
| 26 | EX-23.2 | ppta-20211231xex23d2.htm | EX-23.2 | 5937 |
| 27 | EX-23.3 | ppta-20211231xex23d3.htm | EX-23.3 | 8417 |
| 28 | EX-23.4 | ppta-20211231xex23d4.htm | EX-23.4 | 7971 |
| 29 | EX-23.5 | ppta-20211231xex23d5.htm | EX-23.5 | 9098 |
| 30 | EX-23.6 | ppta-20211231xex23d6.htm | EX-23.6 | 9073 |
| 31 | EX-23.7 | ppta-20211231xex23d7.htm | EX-23.7 | 9092 |
| 32 | EX-23.8 | ppta-20211231xex23d8.htm | EX-23.8 | 8965 |
| 33 | EX-23.9 | ppta-20211231xex23d9.htm | EX-23.9 | 7886 |
| 34 | EX-23.1 | ppta-20211231xex23d1.htm | EX-23.1 | 2256 |
| 35 | EX-31.1 | ppta-20211231xex31d1.htm | EX-31.1 | 12949 |
| 36 | EX-31.2 | ppta-20211231xex31d2.htm | EX-31.2 | 12838 |
| 37 | EX-32.1 | ppta-20211231xex32d1.htm | EX-32.1 | 6115 |
| 38 | EX-32.2 | ppta-20211231xex32d2.htm | EX-32.2 | 5417 |
| 44 | GRAPHIC | ppta-20211231x10k006.jpg | GRAPHIC | 28060 |
| 45 | GRAPHIC | ppta-20211231x10k008.jpg | GRAPHIC | 135877 |
| 46 | GRAPHIC | ppta-20211231x10k009.jpg | GRAPHIC | 149735 |
| 47 | GRAPHIC | ppta-20211231xex10d9001.jpg | GRAPHIC | 17326 |
| 48 | GRAPHIC | ppta-20211231xex10d11002.jpg | GRAPHIC | 17803 |
| 49 | GRAPHIC | ppta-20211231xex10d12002.jpg | GRAPHIC | 17803 |
| 50 | GRAPHIC | ppta-20211231xex10d21001.jpg | GRAPHIC | 6292 |
| 51 | GRAPHIC | ppta-20211231xex10d22002.jpg | GRAPHIC | 949 |
| 52 | GRAPHIC | ppta-20211231xex10d22003.jpg | GRAPHIC | 4334 |
| 53 | GRAPHIC | ppta-20211231xex10d22004.jpg | GRAPHIC | 1688 |
| 54 | GRAPHIC | ppta-20211231xex10d22006.jpg | GRAPHIC | 739 |
| 55 | GRAPHIC | ppta-20211231xex10d22008.jpg | GRAPHIC | 1692 |
| 56 | GRAPHIC | ppta-20211231xex10d23002.jpg | GRAPHIC | 949 |
| 57 | GRAPHIC | ppta-20211231xex10d23003.jpg | GRAPHIC | 4334 |
| 58 | GRAPHIC | ppta-20211231xex10d23004.jpg | GRAPHIC | 1688 |
| 59 | GRAPHIC | ppta-20211231xex10d23006.jpg | GRAPHIC | 1710 |
| 60 | GRAPHIC | ppta-20211231xex10d25001.jpg | GRAPHIC | 14605 |
| 61 | GRAPHIC | ppta-20211231xex10d25002.jpg | GRAPHIC | 638 |
| 62 | GRAPHIC | ppta-20211231xex10d25003.jpg | GRAPHIC | 862 |
| 63 | GRAPHIC | ppta-20211231xex10d26001.jpg | GRAPHIC | 1383 |
| 64 | GRAPHIC | ppta-20211231xex10d26002.jpg | GRAPHIC | 11725 |
| 65 | GRAPHIC | ppta-20211231xex10d27001.jpg | GRAPHIC | 17326 |
| Complete submission text file | 0001104659-22-035631.txt | 11438075 |
Data Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 39 | XBRL TAXONOMY EXTENSION SCHEMA | ppta-20211231.xsd | EX-101.SCH | 58524 |
| 40 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE | ppta-20211231_cal.xml | EX-101.CAL | 51653 |
| 41 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | ppta-20211231_def.xml | EX-101.DEF | 261992 |
| 42 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | ppta-20211231_lab.xml | EX-101.LAB | 514073 |
| 43 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | ppta-20211231_pre.xml | EX-101.PRE | 427723 |
| 134 | EXTRACTED XBRL INSTANCE DOCUMENT | ppta-20211231x10k_htm.xml | XML | 1150780 |
EIN.: 000000000 | State of Incorp.: A1 | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-39918 | Film No.: 22753008
SIC: 1040 Gold and Silver Ores