# Filing Detail

Form 8-K - Current report:
SEC Accession No. 0001437749-26-012888
Filing Date
2026-04-21
Accepted
2026-04-21 09:00:14
Documents
53
Period of Report
2026-04-21
Items
Item 2.02: Results of Operations and Financial Condition
Item 7.01: Regulation FD Disclosure
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | FORM 8-K | mbwm20260306_8k.htm iXBRL | 8-K | 32410
2 | EXHIBIT 99.1 | ex_929699.htm | EX-99.1 | 607378
3 | EXHIBIT 99.2 | ex_929700.htm | EX-99.2 | 23804
8 |  | m01.jpg | GRAPHIC | 9008
9 |  | mer_page01.jpg | GRAPHIC | 56128
10 |  | mer_page02.jpg | GRAPHIC | 81263
11 |  | mer_page03.jpg | GRAPHIC | 50540
12 |  | mer_page04.jpg | GRAPHIC | 27753
13 |  | mer_page05.jpg | GRAPHIC | 79121
14 |  | mer_page06.jpg | GRAPHIC | 63188
15 |  | mer_page07.jpg | GRAPHIC | 36082
16 |  | mer_page08.jpg | GRAPHIC | 49038
17 |  | mer_page09.jpg | GRAPHIC | 65814
18 |  | mer_page10.jpg | GRAPHIC | 73204
19 |  | mer_page11.jpg | GRAPHIC | 50302
20 |  | mer_page12.jpg | GRAPHIC | 48331
21 |  | mer_page13.jpg | GRAPHIC | 50105
22 |  | mer_page14.jpg | GRAPHIC | 57390
23 |  | mer_page15.jpg | GRAPHIC | 54030
24 |  | mer_page16.jpg | GRAPHIC | 65823
25 |  | mer_page17.jpg | GRAPHIC | 75682
26 |  | mer_page18.jpg | GRAPHIC | 47889
27 |  | mer_page19.jpg | GRAPHIC | 44832
28 |  | mer_page20.jpg | GRAPHIC | 40345
29 |  | mer_page21.jpg | GRAPHIC | 46781
30 |  | mer_page22.jpg | GRAPHIC | 26415
31 |  | mer_page23.jpg | GRAPHIC | 40982
32 |  | mer_page24.jpg | GRAPHIC | 31788
33 |  | mer_page25.jpg | GRAPHIC | 56664
34 |  | mer_page26.jpg | GRAPHIC | 48724
35 |  | mer_page27.jpg | GRAPHIC | 41866
36 |  | mer_page28.jpg | GRAPHIC | 66434
37 |  | mer_page29.jpg | GRAPHIC | 31223
38 |  | mer_page30.jpg | GRAPHIC | 59235
39 |  | mer_page31.jpg | GRAPHIC | 32411
40 |  | mer_page32.jpg | GRAPHIC | 35119
41 |  | mer_page33.jpg | GRAPHIC | 65046
42 |  | mer_page34.jpg | GRAPHIC | 26424
43 |  | mer_page35.jpg | GRAPHIC | 58263
44 |  | mer_page36.jpg | GRAPHIC | 67668
45 |  | mer_page37.jpg | GRAPHIC | 43888
46 |  | mer_page38.jpg | GRAPHIC | 22304
| Complete submission text file | 0001437749-26-012888.txt |  | 3481281

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
4 | XBRL TAXONOMY EXTENSION SCHEMA | mbwm-20260421.xsd | EX-101.SCH | 3579
5 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | mbwm-20260421_def.xml | EX-101.DEF | 11424
6 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | mbwm-20260421_lab.xml | EX-101.LAB | 15310
7 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | mbwm-20260421_pre.xml | EX-101.PRE | 11584
56 | EXTRACTED XBRL INSTANCE DOCUMENT | mbwm20260306_8k_htm.xml | XML | 2836

Mailing Address 310 LEONARD STREET NW GRAND RAPIDS MI 49504
Business Address 310 LEONARD STREET NW GRAND RAPIDS MI 49504 616 406-3000
MERCANTILE BANK CORP (Filer) CIK: 0001042729 (see all company filings)

EIN.: 383360865 | State of Incorp.: MI | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 000-26719 | Film No.: 26876887
SIC: 6022 State Commercial Banks
(CF Office: 02 Finance)