|8-K/ASep 17, 4:00 PM ET

OLD SECOND BANCORP INC 8-K/A

8-K/A · OLD SECOND BANCORP INC · Filed Sep 17, 2025

Documents

15 files
  • 8-K
  • EX-23.1
  • EX-99.2
  • EX-99.4
  • GRAPHIC
    tmb-20250701x8ka001.jpg

    GRAPHIC

  • EX-101.SCH
    tmb-20250701.xsd

    EX-101.SCH

  • EX-101.LAB
    tmb-20250701_lab.xml

    EX-101.LAB

  • EX-101.PRE
    tmb-20250701_pre.xml

    EX-101.PRE

  • XML

    IDEA: XBRL DOCUMENT

  • XML
    Show.js

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  • XML
    report.css

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  • XML
    FilingSummary.xml

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  • JSON
    MetaLinks.json

    IDEA: XBRL DOCUMENT

  • ZIP
    0000357173-25-000082-xbrl.zip

    IDEA: XBRL DOCUMENT

  • XML
    tmb-20250701x8ka_htm.xml

    IDEA: XBRL DOCUMENT