Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | 10-K | mesa-20240930.htm iXBRL | 10-K | 4586543 |
| 2 | EX-4.2 | mesa-ex4_2.htm | EX-4.2 | 26518 |
| 3 | EX-10.5 | mesa-ex10_5.htm | EX-10.5 | 171453 |
| 4 | EX-10.11 | mesa-ex10_11.htm | EX-10.11 | 299746 |
| 5 | EX-10.10-10 | mesa-ex10_10-10.htm | EX-10.10-10 | 99095 |
| 6 | EX-10.18-3 | mesa-ex10_18-3.htm | EX-10.18-3 | 142838 |
| 7 | EX-10.7-10 | mesa-ex10_7-10.htm | EX-10.7-10 | 384900 |
| 8 | EX-10.7-8 | mesa-ex10_7-8.htm | EX-10.7-8 | 33654 |
| 9 | EX-10.7-9 | mesa-ex10_7-9.htm | EX-10.7-9 | 396313 |
| 10 | EX-21.1 | mesa-ex21_1.htm | EX-21.1 | 7019 |
| 11 | EX-23.1 | mesa-ex23_1.htm | EX-23.1 | 5114 |
| 12 | EX-23.2 | mesa-ex23_2.htm | EX-23.2 | 4190 |
| 13 | EX-23.3 | mesa-ex23_3.htm | EX-23.3 | 6646 |
| 14 | EX-31.1 | mesa-ex31_1.htm | EX-31.1 | 14831 |
| 15 | EX-31.2 | mesa-ex31_2.htm | EX-31.2 | 14807 |
| 16 | EX-32.1 | mesa-ex32_1.htm | EX-32.1 | 5710 |
| 17 | EX-32.2 | mesa-ex32_2.htm | EX-32.2 | 5682 |
| 18 | EX-97 | mesa-ex97.htm | EX-97 | 31637 |
| 19 | GRAPHIC | img61598831_0.jpg | GRAPHIC | 647 |
| 20 | GRAPHIC | img61598831_1.jpg | GRAPHIC | 647 |
| 21 | GRAPHIC | img61598831_2.jpg | GRAPHIC | 647 |
| 22 | GRAPHIC | img61598831_3.jpg | GRAPHIC | 647 |
| 23 | GRAPHIC | img61598831_4.jpg | GRAPHIC | 647 |
| 24 | GRAPHIC | img61598831_5.jpg | GRAPHIC | 647 |
| 25 | GRAPHIC | img61598831_6.jpg | GRAPHIC | 647 |
| 26 | GRAPHIC | img61598831_7.jpg | GRAPHIC | 647 |
| 27 | GRAPHIC | img61598831_8.jpg | GRAPHIC | 647 |
| 28 | GRAPHIC | img61598831_9.jpg | GRAPHIC | 647 |
| 29 | GRAPHIC | img61598831_10.jpg | GRAPHIC | 647 |
| 30 | GRAPHIC | img61598831_11.jpg | GRAPHIC | 647 |
| 31 | GRAPHIC | img61598831_12.jpg | GRAPHIC | 647 |
| 32 | GRAPHIC | img61598831_13.jpg | GRAPHIC | 647 |
| 33 | GRAPHIC | img61598831_14.jpg | GRAPHIC | 647 |
| 34 | GRAPHIC | img61598831_15.jpg | GRAPHIC | 647 |
| 35 | GRAPHIC | img61598831_16.jpg | GRAPHIC | 647 |
| 36 | GRAPHIC | img61598831_17.jpg | GRAPHIC | 652 |
| 37 | GRAPHIC | img61598831_18.jpg | GRAPHIC | 647 |
| 38 | GRAPHIC | img61598831_19.jpg | GRAPHIC | 647 |
| 39 | GRAPHIC | img61598831_20.jpg | GRAPHIC | 647 |
| 40 | GRAPHIC | img61598831_21.jpg | GRAPHIC | 647 |
| 41 | GRAPHIC | img61598831_22.jpg | GRAPHIC | 647 |
| 42 | GRAPHIC | img61598831_23.jpg | GRAPHIC | 647 |
| 43 | GRAPHIC | img61598831_24.jpg | GRAPHIC | 647 |
| 44 | GRAPHIC | img61598831_25.jpg | GRAPHIC | 647 |
| 45 | GRAPHIC | img61598831_26.jpg | GRAPHIC | 652 |
| 46 | GRAPHIC | img61598831_27.jpg | GRAPHIC | 647 |
| 47 | GRAPHIC | img61598831_28.jpg | GRAPHIC | 647 |
| 48 | GRAPHIC | img61598831_29.jpg | GRAPHIC | 647 |
| 49 | GRAPHIC | img61598831_30.jpg | GRAPHIC | 647 |
| 50 | GRAPHIC | img61598831_31.jpg | GRAPHIC | 647 |
| 51 | GRAPHIC | img61598831_32.jpg | GRAPHIC | 647 |
| 52 | GRAPHIC | img61598831_33.jpg | GRAPHIC | 647 |
| 53 | GRAPHIC | img61598831_34.jpg | GRAPHIC | 647 |
| 54 | GRAPHIC | img61598831_35.jpg | GRAPHIC | 652 |
| 55 | GRAPHIC | img61598831_36.jpg | GRAPHIC | 647 |
| 56 | GRAPHIC | img61598831_37.jpg | GRAPHIC | 647 |
| 57 | GRAPHIC | img61598831_38.jpg | GRAPHIC | 647 |
| 58 | GRAPHIC | img61598831_39.jpg | GRAPHIC | 647 |
| 59 | GRAPHIC | img61598831_40.jpg | GRAPHIC | 647 |
| 60 | GRAPHIC | img61598831_41.jpg | GRAPHIC | 647 |
| 61 | GRAPHIC | img61598831_42.jpg | GRAPHIC | 647 |
| 62 | GRAPHIC | img61598831_43.jpg | GRAPHIC | 647 |
| 63 | GRAPHIC | img61598831_44.jpg | GRAPHIC | 652 |
| 64 | GRAPHIC | img61598831_45.jpg | GRAPHIC | 647 |
| 65 | GRAPHIC | img61598831_46.jpg | GRAPHIC | 647 |
| 66 | GRAPHIC | img61598831_47.jpg | GRAPHIC | 647 |
| 67 | GRAPHIC | img61598831_48.jpg | GRAPHIC | 647 |
| 68 | GRAPHIC | img61598831_49.jpg | GRAPHIC | 647 |
| 69 | GRAPHIC | img61598831_50.jpg | GRAPHIC | 647 |
| 70 | GRAPHIC | img61598831_51.jpg | GRAPHIC | 647 |
| 71 | GRAPHIC | img61598831_52.jpg | GRAPHIC | 647 |
| 72 | GRAPHIC | img61598831_53.jpg | GRAPHIC | 652 |
| 73 | GRAPHIC | img61598831_54.jpg | GRAPHIC | 647 |
| 74 | GRAPHIC | img61598831_55.jpg | GRAPHIC | 647 |
| 75 | GRAPHIC | img61598831_56.jpg | GRAPHIC | 647 |
| 76 | GRAPHIC | img61598831_57.jpg | GRAPHIC | 647 |
| 77 | GRAPHIC | img61598831_58.jpg | GRAPHIC | 647 |
| 78 | GRAPHIC | img61598831_59.jpg | GRAPHIC | 56845 |
| 79 | GRAPHIC | img61598831_60.jpg | GRAPHIC | 61302 |
| 80 | GRAPHIC | img62522352_0.jpg | GRAPHIC | 647 |
| 81 | GRAPHIC | img62522352_1.jpg | GRAPHIC | 647 |
| 82 | GRAPHIC | img62522352_2.jpg | GRAPHIC | 647 |
| 83 | GRAPHIC | img62522352_3.jpg | GRAPHIC | 56845 |
| 84 | GRAPHIC | img62522352_4.jpg | GRAPHIC | 61302 |
| 85 | GRAPHIC | img62522352_5.jpg | GRAPHIC | 633 |
| 86 | GRAPHIC | img62522352_6.jpg | GRAPHIC | 637 |
| 87 | GRAPHIC | img62522352_7.jpg | GRAPHIC | 641 |
| 88 | GRAPHIC | img62522352_8.jpg | GRAPHIC | 641 |
| 89 | GRAPHIC | img62522352_9.jpg | GRAPHIC | 16150 |
| 90 | GRAPHIC | img62522352_10.jpg | GRAPHIC | 647 |
| 91 | GRAPHIC | img62522352_11.jpg | GRAPHIC | 647 |
| 92 | GRAPHIC | img62522352_12.jpg | GRAPHIC | 647 |
| 93 | GRAPHIC | img62522352_13.jpg | GRAPHIC | 647 |
| 94 | GRAPHIC | img62522352_14.jpg | GRAPHIC | 647 |
| 95 | GRAPHIC | img62522352_15.jpg | GRAPHIC | 647 |
| 96 | GRAPHIC | img62522352_16.jpg | GRAPHIC | 647 |
| 97 | GRAPHIC | img62522352_17.jpg | GRAPHIC | 647 |
| 98 | GRAPHIC | img62522352_18.jpg | GRAPHIC | 647 |
| 99 | GRAPHIC | img62522352_19.jpg | GRAPHIC | 647 |
| 100 | GRAPHIC | img62522352_20.jpg | GRAPHIC | 647 |
| 101 | GRAPHIC | img62522352_21.jpg | GRAPHIC | 647 |
| 102 | GRAPHIC | img62522352_22.jpg | GRAPHIC | 647 |
| 103 | GRAPHIC | img62522352_23.jpg | GRAPHIC | 647 |
| 104 | GRAPHIC | img62522352_24.jpg | GRAPHIC | 647 |
| 105 | GRAPHIC | img62522352_25.jpg | GRAPHIC | 647 |
| 106 | GRAPHIC | img62522352_26.jpg | GRAPHIC | 797 |
| 107 | GRAPHIC | img62522352_27.jpg | GRAPHIC | 901 |
| 108 | GRAPHIC | img62522352_28.jpg | GRAPHIC | 861 |
| 109 | GRAPHIC | img62522352_29.jpg | GRAPHIC | 797 |
| 110 | GRAPHIC | img62522352_30.jpg | GRAPHIC | 797 |
| 111 | GRAPHIC | img62522352_31.jpg | GRAPHIC | 647 |
| 112 | GRAPHIC | img62522352_32.jpg | GRAPHIC | 647 |
| 113 | GRAPHIC | img62522352_33.jpg | GRAPHIC | 647 |
| 114 | GRAPHIC | img62522352_34.jpg | GRAPHIC | 647 |
| 115 | GRAPHIC | img62522352_35.jpg | GRAPHIC | 647 |
| 116 | GRAPHIC | img98654926_0.jpg | GRAPHIC | 43205 |
| 117 | GRAPHIC | img98654926_1.jpg | GRAPHIC | 39620 |
| 118 | GRAPHIC | img98654926_2.jpg | GRAPHIC | 10812 |
| 119 | GRAPHIC | img98654926_3.jpg | GRAPHIC | 48478 |
| 120 | GRAPHIC | img98654926_4.jpg | GRAPHIC | 54838 |
| 121 | GRAPHIC | img98654926_5.jpg | GRAPHIC | 231493 |
| 122 | GRAPHIC | img98654926_6.jpg | GRAPHIC | 223499 |
| 123 | GRAPHIC | img98654926_7.jpg | GRAPHIC | 166691 |
| 124 | GRAPHIC | img98654926_8.jpg | GRAPHIC | 136674 |
| 125 | GRAPHIC | img98654926_9.jpg | GRAPHIC | 64287 |
| 126 | GRAPHIC | img98654926_10.jpg | GRAPHIC | 154146 |
| 127 | GRAPHIC | img98654926_11.jpg | GRAPHIC | 164934 |
| 128 | GRAPHIC | img98654926_12.jpg | GRAPHIC | 161918 |
| 129 | GRAPHIC | img98654926_13.jpg | GRAPHIC | 105819 |
| 130 | GRAPHIC | img98654926_14.jpg | GRAPHIC | 100490 |
| 131 | GRAPHIC | img98654926_15.jpg | GRAPHIC | 69159 |
| 132 | GRAPHIC | img115561261_0.jpg | GRAPHIC | 122827 |
| Complete submission text file | 0000950170-25-070705.txt | 20393548 |
Data Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 133 | XBRL TAXONOMY EXTENSION SCHEMA WITH EMBEDDED LINKBASES DOCUMENT | mesa-20240930.xsd | EX-101.SCH | 2135891 |
| 217 | EXTRACTED XBRL INSTANCE DOCUMENT | mesa-20240930_htm.xml | XML | 2493690 |
EIN.: 850302351 | State of Incorp.: NV | Fiscal Year End: 0930
Type: 10-K | Act: 34 | File No.: 001-38626 | Film No.: 25942084
SIC: 4512 Air Transportation, Scheduled
(CF Office: 01 Energy & Transportation)