# Filing Detail

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001558370-21-004921
Filing Date
2021-04-27
Accepted
2021-04-27 16:16:13
Documents
44
Period of Report
2021-01-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-K | msb-20210131x10k.htm | 10-K | 368969
2 | EX-4.D | msb-20210131ex4d07d9aed.htm | EX-4.D | 17521
3 | EX-10.I | msb-20210131ex10iba15b5.htm | EX-10.I | 5859
4 | EX-13 | msb-20210131xex13.htm iXBRL | EX-13 | 1489184
5 | EX-31 | msb-20210131xex31.htm | EX-31 | 18565
6 | EX-32 | msb-20210131xex32.htm | EX-32 | 7602
7 | GRAPHIC | msb-20210131xex13002.jpg | GRAPHIC | 42768
8 | GRAPHIC | msb-20210131xex13004.jpg | GRAPHIC | 40962
9 | GRAPHIC | msb-20210131xex13007.jpg | GRAPHIC | 3053
| Complete submission text file | 0001558370-21-004921.txt |  | 4539358

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
10 | EX-101.SCH | msb-20210131.xsd | EX-101.SCH | 31038
11 | EX-101.CAL | msb-20210131_cal.xml | EX-101.CAL | 29034
12 | EX-101.DEF | msb-20210131_def.xml | EX-101.DEF | 60024
13 | EX-101.LAB | msb-20210131_lab.xml | EX-101.LAB | 216770
14 | EX-101.PRE | msb-20210131_pre.xml | EX-101.PRE | 138057
15 | EXTRACTED XBRL INSTANCE DOCUMENT | msb-20210131xex13_htm.xml | XML | 528710

Mailing Address C/O BANKERS TRUST COMPANY, CORPORATE P.O. BOX 318 CHURCH STREET STATION NEW YORK NY 10008-0318
Business Address P O BOX 318 CHURCH ST STATION C/O BANKERS TRUST CO CORP TRUST NEW YORK NY 10008-0318 2122506519
MESABI TRUST (Filer) CIK: 0000065172 (see all company filings)

EIN.: 136022277 | State of Incorp.: NY | Fiscal Year End: 0131
Type: 10-K | Act: 34 | File No.: 001-04488 | Film No.: 21859111
SIC: 6795 Mineral Royalty Traders