# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000357173-23-000085
Filing Date
2023-11-08
Accepted
2023-11-08 12:06:35
Documents
87
Period of Report
2023-09-30

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | tmb-20230930x10q.htm iXBRL | 10-Q | 7721572
2 | EX-31.1 | tmb-20230930xex31d1.htm | EX-31.1 | 17075
3 | EX-31.2 | tmb-20230930xex31d2.htm | EX-31.2 | 17557
4 | EX-32.1 | tmb-20230930xex32d1.htm | EX-32.1 | 10112
5 | EX-32.2 | tmb-20230930xex32d2.htm | EX-32.2 | 9040
6 | GRAPHIC | tmb-20230930x10q001.jpg | GRAPHIC | 15958
| Complete submission text file | 0000357173-23-000085.txt |  | 29478692

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
7 | EX-101.SCH | tmb-20230930.xsd | EX-101.SCH | 84547
8 | EX-101.CAL | tmb-20230930_cal.xml | EX-101.CAL | 103432
9 | EX-101.DEF | tmb-20230930_def.xml | EX-101.DEF | 463628
10 | EX-101.LAB | tmb-20230930_lab.xml | EX-101.LAB | 811521
11 | EX-101.PRE | tmb-20230930_pre.xml | EX-101.PRE | 637163
81 | EXTRACTED XBRL INSTANCE DOCUMENT | tmb-20230930x10q_htm.xml | XML | 8661365

Mailing Address 37 SOUTH RIVER STREET AURORA IL 60507
Business Address 37 S RIVER ST AURORA IL 60507 6308920202
OLD SECOND BANCORP INC (Filer) CIK: 0000357173 (see all company filings)

EIN.: 363143493 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 000-10537 | Film No.: 231386791
SIC: 6022 State Commercial Banks