Form 8-K - Current report:
SEC Accession No. 0000357173-25-000018
Filing Date
2025-02-25
Accepted
2025-02-25 07:00:38
Documents
41
Period of Report
2025-02-24
Items
Item 1.01: Entry into a Material Definitive Agreement
Item 8.01: Other Events
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K tmb-20250224x8k.htm   iXBRL 8-K 79299
2 EX-2.1 tmb-20250224xex2d1.htm EX-2.1 1175381
3 EX-99.1 tmb-20250224xex99d1.htm EX-99.1 56551
4 EX-99.2 tmb-20250224xex99d2.htm EX-99.2 22625
5 GRAPHIC tmb-20250224x8k001.jpg GRAPHIC 11756
6 GRAPHIC tmb-20250224xex2d1001.jpg GRAPHIC 711
7 GRAPHIC tmb-20250224xex99d1001.jpg GRAPHIC 13928
8 GRAPHIC tmb-20250224xex99d1002.jpg GRAPHIC 8423
9 GRAPHIC tmb-20250224xex99d2001.jpg GRAPHIC 86262
10 GRAPHIC tmb-20250224xex99d2002.jpg GRAPHIC 237147
11 GRAPHIC tmb-20250224xex99d2003.jpg GRAPHIC 189858
12 GRAPHIC tmb-20250224xex99d2004.jpg GRAPHIC 252944
13 GRAPHIC tmb-20250224xex99d2005.jpg GRAPHIC 127062
14 GRAPHIC tmb-20250224xex99d2006.jpg GRAPHIC 135204
15 GRAPHIC tmb-20250224xex99d2007.jpg GRAPHIC 215187
16 GRAPHIC tmb-20250224xex99d2008.jpg GRAPHIC 129850
17 GRAPHIC tmb-20250224xex99d2009.jpg GRAPHIC 111038
18 GRAPHIC tmb-20250224xex99d2010.jpg GRAPHIC 116228
19 GRAPHIC tmb-20250224xex99d2011.jpg GRAPHIC 113143
20 GRAPHIC tmb-20250224xex99d2012.jpg GRAPHIC 115507
21 GRAPHIC tmb-20250224xex99d2013.jpg GRAPHIC 112351
22 GRAPHIC tmb-20250224xex99d2014.jpg GRAPHIC 146376
23 GRAPHIC tmb-20250224xex99d2015.jpg GRAPHIC 162773
24 GRAPHIC tmb-20250224xex99d2016.jpg GRAPHIC 123209
25 GRAPHIC tmb-20250224xex99d2017.jpg GRAPHIC 85561
26 GRAPHIC tmb-20250224xex99d2018.jpg GRAPHIC 46185
27 GRAPHIC tmb-20250224xex99d2019.jpg GRAPHIC 113891
28 GRAPHIC tmb-20250224xex99d2020.jpg GRAPHIC 131350
29 GRAPHIC tmb-20250224xex99d2021.jpg GRAPHIC 160397
  Complete submission text file 0000357173-25-000018.txt   5745380

Data Files

Seq Description Document Type Size
30 EX-101.SCH tmb-20250224.xsd EX-101.SCH 3660
31 EX-101.LAB tmb-20250224_lab.xml EX-101.LAB 15362
32 EX-101.PRE tmb-20250224_pre.xml EX-101.PRE 10386
44 EXTRACTED XBRL INSTANCE DOCUMENT tmb-20250224x8k_htm.xml XML 4636
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.: 25659330
SIC: 6022 State Commercial Banks
(CF Office: 02 Finance)