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Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000842517-24-000048
Filing Date
2024-03-07
Accepted
2024-03-07 14:09:37
Documents
134
Period of Report
2023-12-31

Document Format Files

Seq Description Document Type Size
1 10-K isba-20231231.htm   iXBRL 10-K 4844214
2 EX-21 isba_20231231xkxex21.htm EX-21 1331
3 EX-23 isba_20231231xkxex23.htm EX-23 3670
4 EX-31.1 isba_20231231xkxex311.htm EX-31.1 10756
5 EX-31.2 isba_20231231xkxex312.htm EX-31.2 10750
6 EX-32 isba_20231231xkxex32.htm EX-32 6050
  Complete submission text file 0000842517-24-000048.txt   23333272

Data Files

Seq Description Document Type Size
7 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT isba-20231231.xsd EX-101.SCH 102202
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT isba-20231231_cal.xml EX-101.CAL 133108
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT isba-20231231_def.xml EX-101.DEF 571687
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT isba-20231231_lab.xml EX-101.LAB 1108850
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT isba-20231231_pre.xml EX-101.PRE 911999
136 EXTRACTED XBRL INSTANCE DOCUMENT isba-20231231_htm.xml XML 5571052
Mailing Address 401 NORTH MAIN STREET MT PLEASANT MI 48858
Business Address 401 NORTH MAIN STREET MT PLEASANT MI 48858 9897729471
ISABELLA BANK Corp (Filer) CIK: 0000842517 (see all company filings)

IRS No.: 382830092 | State of Incorp.: MI | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 000-18415 | Film No.: 24729470
SIC: 6022 State Commercial Banks
(CF Office: 02 Finance)