# Filing Detail

Form ARS - Annual Report to Security Holders:
SEC Accession No. 0001104659-25-039223
Filing Date
2025-04-25
Accepted
2025-04-25 12:04:19
Documents
1
Period of Report
2024-12-31
Effectiveness Date
2025-04-25

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | ARS | tm258288d2_ars.pdf | ARS | 16585790
| Complete submission text file | 0001104659-25-039223.txt |  | 22845501

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: ARS | Act: 34 | File No.: 000-10537 | Film No.: 25871269
SIC: 6022 State Commercial Banks
(CF Office: 02 Finance)