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Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001564590-22-011471
Filing Date
2022-03-23
Accepted
2022-03-23 12:40:10
Documents
131
Period of Report
2021-12-31

Document Format Files

Seq Description Document Type Size
1 10-K mnsb-10k_20211231.htm   iXBRL 10-K 7821057
2 EX-4.3 mnsb-ex43_6.htm EX-4.3 121385
3 EX-21.1 mnsb-ex211_83.htm EX-21.1 6616
4 EX-23.1 mnsb-ex231_7.htm EX-23.1 3596
5 EX-31.1 mnsb-ex311_9.htm EX-31.1 18805
6 EX-31.2 mnsb-ex312_10.htm EX-31.2 19073
7 EX-32.0 mnsb-ex320_8.htm EX-32.0 11522
8 GRAPHIC gfxqpyoouowe000001.jpg GRAPHIC 382038
9 GRAPHIC gfxqpyoouowe000003.jpg GRAPHIC 10330
10 GRAPHIC gfxqpyoouowe000002.jpg GRAPHIC 5497
11 GRAPHIC gym1da1yvdtr000001.jpg GRAPHIC 10330
  Complete submission text file 0001564590-22-011471.txt   28105393

Data Files

Seq Description Document Type Size
12 XBRL TAXONOMY EXTENSION SCHEMA mnsb-20211231.xsd EX-101.SCH 95026
13 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE mnsb-20211231_cal.xml EX-101.CAL 135553
14 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE mnsb-20211231_def.xml EX-101.DEF 331425
15 XBRL TAXONOMY EXTENSION LABEL LINKBASE mnsb-20211231_lab.xml EX-101.LAB 763340
16 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE mnsb-20211231_pre.xml EX-101.PRE 627975
125 EXTRACTED XBRL INSTANCE DOCUMENT mnsb-10k_20211231_htm.xml XML 6966731
Mailing Address 10089 FAIRFAX BOULEVARD FAIRFAX VA 22030
Business Address 10089 FAIRFAX BOULEVARD FAIRFAX VA 22030 (703) 481-4567
MainStreet Bancshares, Inc. (Filer) CIK: 0001693577 (see all company filings)

IRS No.: 812871064 | State of Incorp.: VA | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-38817 | Film No.: 22762562
SIC: 6022 State Commercial Banks