Form 8-K - Current report:
SEC Accession No. 0000357173-21-000002
Filing Date
2021-01-04
Accepted
2021-01-04 09:41:13
Documents
13
Period of Report
2021-01-04
Items
Item 8.01: Other Events

Document Format Files

Seq Description Document Type Size
1 8-K osbc-20210104x8k.htm   iXBRL 8-K 33517
2 GRAPHIC osbc-20210104x8k001.jpg GRAPHIC 9814
  Complete submission text file 0000357173-21-000002.txt   177409

Data Files

Seq Description Document Type Size
3 EX-101.SCH osbc-20210104.xsd EX-101.SCH 3231
4 EX-101.LAB osbc-20210104_lab.xml EX-101.LAB 15497
5 EX-101.PRE osbc-20210104_pre.xml EX-101.PRE 10522
6 EXTRACTED XBRL INSTANCE DOCUMENT osbc-20210104x8k_htm.xml XML 4598
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: 8-K | Act: 34 | File No.: 000-10537 | Film No.: 21500396
SIC: 6022 State Commercial Banks