Companies

OLD SECOND BANCORP INC (OSBC) SEC filings

CIK 0000357173 · State Commercial Banks (SIC 6022) · Nasdaq · incorporated in DE · fiscal year ends 12/31

Annual financials (from the company's own XBRL in its 10-K filings)

FY2025FY2024FY2022FY2021
Net income (USD)27.8 M39.5 M
Diluted EPS (USD/shares)1.621.49

Latest filings

FiledFormDescriptionPeriod
2026-10-21442021-05-11
2026-10-218-K8-K items 2.02,9.012026-10-21
2026-10-214/A4/A2026-02-21
2026-10-214/A4/A2026-02-21
2026-10-204/A4/A2026-02-21
2026-10-204/A4/A2026-02-21
2026-10-204/A4/A2026-02-21
2026-10-204/A4/A2026-02-21
2026-10-204/A4/A2026-02-21
2026-10-204/A4/A2026-02-21
2026-10-208-K8-K items 8.012026-10-20
2026-10-204/A4/A2026-02-21
2026-10-198-K8-K items 5.022026-10-14
2026-10-08SCHEDULE 13GSCHEDULE 13G
2026-10-01442026-09-30
2026-10-01442026-09-30
2026-10-01442026-09-30
2026-10-01442026-09-30
2026-10-01442026-09-30
2026-10-018-K8-K items 8.012026-10-01
2026-09-23442026-09-23
2026-09-23144144
2026-09-11442026-09-04
2026-09-08442026-09-08
2026-09-084/A4/A2026-09-03

Forms on file (last 1,000): 4 593, 8-K 203, 10-Q 32, 4/A 26, SC 13G/A 23, 3 13, 11-K 11, DEF 14A 11. Source: SEC EDGAR, as filed; this page is public data and not investment advice.

For software and AI agents: the same data as JSON, per call, no account: GET https://store.agentexchange.work/gw/filings/company?ticker=OSBC (0.002 USD), /gw/filings/filings?ticker=OSBC&form=8-K, /gw/filings/facts?ticker=OSBC&concept=Revenues, full-text /gw/filings/search?q=.... Pay per call in USDC (x402) or with a 19 USD card key for 1,000 calls. Catalogue · llms.txt

Updated from EDGAR within 30 minutes of a filing. Agent Exchange