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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000357173-21-000055
Filing Date
2021-07-21
Accepted
2021-07-21 17:05:53
Documents
30
Period of Report
2021-07-21
Items
Item 2.02: Results of Operations and Financial Condition
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K osbc-20210721x8k.htm   iXBRL 8-K 36400
2 EX-99.1 osbc-20210721ex9912268f5.htm EX-99.1 1914209
3 EX-99.2 osbc-20210721ex992500672.htm EX-99.2 8777
4 GRAPHIC osbc-20210721ex9912268f5001.jpg GRAPHIC 71825
5 GRAPHIC osbc-20210721ex992500672001.jpg GRAPHIC 36507
6 GRAPHIC osbc-20210721ex992500672002.jpg GRAPHIC 111115
7 GRAPHIC osbc-20210721ex992500672003.jpg GRAPHIC 103800
8 GRAPHIC osbc-20210721ex992500672004.jpg GRAPHIC 107286
9 GRAPHIC osbc-20210721ex992500672005.jpg GRAPHIC 128102
10 GRAPHIC osbc-20210721ex992500672006.jpg GRAPHIC 126278
11 GRAPHIC osbc-20210721ex992500672007.jpg GRAPHIC 103204
12 GRAPHIC osbc-20210721ex992500672008.jpg GRAPHIC 114877
13 GRAPHIC osbc-20210721ex992500672009.jpg GRAPHIC 177012
14 GRAPHIC osbc-20210721ex992500672010.jpg GRAPHIC 151062
15 GRAPHIC osbc-20210721ex992500672011.jpg GRAPHIC 149314
16 GRAPHIC osbc-20210721ex992500672012.jpg GRAPHIC 153501
17 GRAPHIC osbc-20210721ex992500672013.jpg GRAPHIC 124700
18 GRAPHIC osbc-20210721ex992500672014.jpg GRAPHIC 115528
19 GRAPHIC osbc-20210721x8k001.jpg GRAPHIC 85260
  Complete submission text file 0000357173-21-000055.txt   4821598

Data Files

Seq Description Document Type Size
20 EX-101.SCH osbc-20210721.xsd EX-101.SCH 3233
21 EX-101.LAB osbc-20210721_lab.xml EX-101.LAB 15499
22 EX-101.PRE osbc-20210721_pre.xml EX-101.PRE 10524
23 EXTRACTED XBRL INSTANCE DOCUMENT osbc-20210721x8k_htm.xml XML 4644
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)

IRS No.: 363143493 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 000-10537 | Film No.: 211105192
SIC: 6022 State Commercial Banks