Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | 10-K | lac-20241231.htm iXBRL | 10-K | 3903273 |
| 2 | EX-2.1 | lac-ex2_1.htm | EX-2.1 | 2440830 |
| 3 | EX-2.2 | lac-ex2_2.htm | EX-2.2 | 1858672 |
| 4 | EX-3.1 | lac-ex3_1.htm | EX-3.1 | 466459 |
| 5 | EX-4.1 | lac-ex4_1.htm | EX-4.1 | 492007 |
| 6 | EX-4.2 | lac-ex4_2.htm | EX-4.2 | 1153814 |
| 7 | EX-10.1 | lac-ex10_1.htm | EX-10.1 | 86071 |
| 8 | EX-10.7 | lac-ex10_7.htm | EX-10.7 | 319126 |
| 9 | EX-10.9 | lac-ex10_9.htm | EX-10.9 | 732151 |
| 10 | EX-10.10 | lac-ex10_10.htm | EX-10.10 | 632897 |
| 11 | EX-10.11 | lac-ex10_11.htm | EX-10.11 | 3674425 |
| 12 | EX-10.12 | lac-ex10_12.htm | EX-10.12 | 4748936 |
| 13 | EX-10.13 | lac-ex10_13.htm | EX-10.13 | 1203086 |
| 14 | EX-10.14 | lac-ex10_14.htm | EX-10.14 | 386057 |
| 15 | EX-10.15 | lac-ex10_15.htm | EX-10.15 | 235993 |
| 16 | EX-10.18 | lac-ex10_18.htm | EX-10.18 | 17615 |
| 17 | EX-10.19 | lac-ex10_19.htm | EX-10.19 | 55869 |
| 18 | EX-10.20 | lac-ex10_20.htm | EX-10.20 | 45619 |
| 19 | EX-10.21 | lac-ex10_21.htm | EX-10.21 | 232858 |
| 20 | EX-10.22 | lac-ex10_22.htm | EX-10.22 | 200867 |
| 21 | EX-10.23 | lac-ex10_23.htm | EX-10.23 | 183912 |
| 22 | EX-19.1 | lac-ex19_1.htm | EX-19.1 | 58052 |
| 23 | EX-21.1 | lac-ex21_1.htm | EX-21.1 | 9975 |
| 24 | EX-23.1 | lac-ex23_1.htm | EX-23.1 | 5337 |
| 25 | EX-23.2 | lac-ex23_2.htm | EX-23.2 | 11929 |
| 26 | EX-23.3 | lac-ex23_3.htm | EX-23.3 | 12374 |
| 27 | EX-23.4 | lac-ex23_4.htm | EX-23.4 | 10858 |
| 28 | EX-23.5 | lac-ex23_5.htm | EX-23.5 | 12326 |
| 29 | EX-31.1 | lac-ex31_1.htm | EX-31.1 | 12938 |
| 30 | EX-31.2 | lac-ex31_2.htm | EX-31.2 | 13553 |
| 31 | EX-32.1 | lac-ex32_1.htm | EX-32.1 | 7488 |
| 32 | EX-32.2 | lac-ex32_2.htm | EX-32.2 | 7480 |
| 33 | EX-97.1 | lac-ex97_1.htm | EX-97.1 | 45036 |
| 34 | GRAPHIC | img44642268_0.jpg | GRAPHIC | 3594 |
| 35 | GRAPHIC | img46489310_0.jpg | GRAPHIC | 6978 |
| 36 | GRAPHIC | img46489310_1.jpg | GRAPHIC | 3058 |
| 37 | GRAPHIC | img61450389_0.jpg | GRAPHIC | 9490 |
| 38 | GRAPHIC | img138501536_0.jpg | GRAPHIC | 13010 |
| 39 | GRAPHIC | img138501536_1.jpg | GRAPHIC | 5849 |
| 40 | GRAPHIC | img139425057_0.jpg | GRAPHIC | 247032 |
| 41 | GRAPHIC | img139425057_1.jpg | GRAPHIC | 19711 |
| 42 | GRAPHIC | img140348578_0.jpg | GRAPHIC | 310911 |
| 43 | GRAPHIC | img149455224_0.jpg | GRAPHIC | 6309 |
| 44 | GRAPHIC | img157829446_0.jpg | GRAPHIC | 18594 |
| 45 | GRAPHIC | img168977729_0.jpg | GRAPHIC | 1720 |
| 46 | GRAPHIC | img242006047_0.jpg | GRAPHIC | 9490 |
| 47 | GRAPHIC | img259243678_0.jpg | GRAPHIC | 11662 |
| 48 | GRAPHIC | img259243678_1.jpg | GRAPHIC | 180055 |
| 49 | GRAPHIC | img259243678_2.jpg | GRAPHIC | 756228 |
| 50 | GRAPHIC | img259243678_3.jpg | GRAPHIC | 192478 |
| 51 | GRAPHIC | img259243678_4.jpg | GRAPHIC | 6942 |
| 52 | GRAPHIC | img259243678_5.jpg | GRAPHIC | 11483 |
| 53 | GRAPHIC | img259243678_6.jpg | GRAPHIC | 11483 |
| 54 | GRAPHIC | img259243678_7.jpg | GRAPHIC | 5202 |
| 55 | GRAPHIC | img259243678_8.jpg | GRAPHIC | 13503 |
| 56 | GRAPHIC | img259243678_9.jpg | GRAPHIC | 12206 |
| 57 | GRAPHIC | img259243678_10.jpg | GRAPHIC | 13059 |
| 58 | GRAPHIC | img259243678_11.jpg | GRAPHIC | 12729 |
| 59 | GRAPHIC | img259243678_12.jpg | GRAPHIC | 12086 |
| 60 | GRAPHIC | img259243678_13.jpg | GRAPHIC | 4488 |
| 61 | GRAPHIC | img259243678_14.jpg | GRAPHIC | 11424 |
| 62 | GRAPHIC | img259243678_15.jpg | GRAPHIC | 21624 |
| 63 | GRAPHIC | img259243678_16.jpg | GRAPHIC | 14848 |
| 64 | GRAPHIC | img259243678_17.jpg | GRAPHIC | 14848 |
| 65 | GRAPHIC | img259243678_18.jpg | GRAPHIC | 14848 |
| 66 | GRAPHIC | img259243678_19.jpg | GRAPHIC | 21624 |
| 67 | GRAPHIC | img259243678_20.jpg | GRAPHIC | 21624 |
| 68 | GRAPHIC | img259243678_21.jpg | GRAPHIC | 14848 |
| 69 | GRAPHIC | img259243678_22.jpg | GRAPHIC | 14848 |
| 70 | GRAPHIC | img259243678_23.jpg | GRAPHIC | 14848 |
| 71 | GRAPHIC | img259243678_24.jpg | GRAPHIC | 2036 |
| 72 | GRAPHIC | img259243678_25.jpg | GRAPHIC | 1168 |
| 73 | GRAPHIC | img259243678_26.jpg | GRAPHIC | 1589 |
| 74 | GRAPHIC | img259243678_27.jpg | GRAPHIC | 1820 |
| 75 | GRAPHIC | img259243678_28.jpg | GRAPHIC | 1536 |
| 76 | GRAPHIC | img259243678_29.jpg | GRAPHIC | 1978 |
| 77 | GRAPHIC | img259243678_30.jpg | GRAPHIC | 1636 |
| 78 | GRAPHIC | img259243678_31.jpg | GRAPHIC | 2602 |
| 79 | GRAPHIC | img259243678_32.jpg | GRAPHIC | 8689 |
| 80 | GRAPHIC | img259243678_33.jpg | GRAPHIC | 11162 |
| 81 | GRAPHIC | img259243678_34.jpg | GRAPHIC | 11348 |
| 82 | GRAPHIC | img259243678_35.jpg | GRAPHIC | 13053 |
| 83 | GRAPHIC | img259243678_36.jpg | GRAPHIC | 12627 |
| 84 | GRAPHIC | img259243678_37.jpg | GRAPHIC | 12321 |
| 85 | GRAPHIC | img259243678_38.jpg | GRAPHIC | 11840 |
| 86 | GRAPHIC | img259243678_39.jpg | GRAPHIC | 369536 |
| Complete submission text file | 0000950170-25-046424.txt | 39633316 |
Data Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 87 | XBRL TAXONOMY EXTENSION SCHEMA WITH EMBEDDED LINKBASES DOCUMENT | lac-20241231.xsd | EX-101.SCH | 1486888 |
| 194 | EXTRACTED XBRL INSTANCE DOCUMENT | lac-20241231_htm.xml | XML | 1933545 |
EIN.: 000000000 | State of Incorp.: A1 | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-41788 | Film No.: 25782934
SIC: 1000 Metal Mining
(CF Office: 01 Energy & Transportation)