Old Second Bancorp Files 8-K: Other Events
Ticker: OSBC · Form: 8-K · Filed: 2025-10-21T00:00:00.000Z
Sentiment: neutral
Topics: 8-k, other-events
Related Tickers: OTSC
TL;DR
OLD SECOND BANCORP FILED AN 8-K FOR 'OTHER EVENTS' - DETAILS PENDING.
AI Summary
Old Second Bancorp, Inc. filed an 8-K on October 21, 2025, reporting "Other Events." The filing does not contain specific details about the nature of these events, dollar amounts, or definitive dates beyond the filing date itself.
Why It Matters
This filing indicates that Old Second Bancorp has reported an event requiring immediate disclosure to the SEC, though the specifics are not yet detailed.
Risk Assessment
Risk Level: low — The filing is a standard 8-K for 'Other Events' without immediate negative or positive financial implications disclosed.
Key Players & Entities
- OLD SECOND BANCORP INC (company) — Registrant
- October 21, 2025 (date) — Filing Date
FAQ
What specific event(s) are being reported under 'Other Events'?
The filing does not specify the nature of the 'Other Events' beyond the general category.
Are there any financial implications associated with these 'Other Events'?
The filing does not disclose any specific financial amounts or impacts related to the reported events.
When did the event(s) occur?
The filing indicates the report date is October 21, 2025, and the date of the earliest event reported is also October 21, 2025, but no further specifics are given.
Is this filing related to a merger, acquisition, or significant operational change?
The filing is categorized under 'Other Events' and does not provide details to confirm or deny these possibilities.
Where is Old Second Bancorp, Inc. headquartered?
Old Second Bancorp, Inc. is headquartered at 37 South River Street, Aurora, Illinois 60507.
From the Filing
0000357173-25-000086.txt : 20251021 0000357173-25-000086.hdr.sgml : 20251021 20251021103010 ACCESSION NUMBER: 0000357173-25-000086 CONFORMED SUBMISSION TYPE: 8-K PUBLIC DOCUMENT COUNT: 13 CONFORMED PERIOD OF REPORT: 20251021 ITEM INFORMATION: Other Events FILED AS OF DATE: 20251021 DATE AS OF CHANGE: 20251021 FILER: COMPANY DATA: COMPANY CONFORMED NAME: OLD SECOND BANCORP INC CENTRAL INDEX KEY: 0000357173 STANDARD INDUSTRIAL CLASSIFICATION: STATE COMMERCIAL BANKS [6022] ORGANIZATION NAME: 02 Finance EIN: 363143493 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 8-K SEC ACT: 1934 Act SEC FILE NUMBER: 000-10537 FILM NUMBER: 251405695 BUSINESS ADDRESS: STREET 1: 37 S RIVER ST CITY: AURORA STATE: IL ZIP: 60507 BUSINESS PHONE: 6308920202 MAIL ADDRESS: STREET 1: 37 SOUTH RIVER STREET CITY: AURORA STATE: IL ZIP: 60507 8-K 1 tmb-20251021x8k.htm 8-K OLD SECOND BANCORP INC_October 21, 2025 OLD SECOND BANCORP INC 0000357173 false 0000357173 2025-10-21 2025-10-21 ​ I ​ United States Securities And Exchange Commission Washington, D.C. 20549 ​ FORM 8-K Current Report Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 21, 2025 (Exact name of registrant as specified in its charter) ​ ​ ​ Delaware 000-10537 36-3143493 (State or other jurisdiction of incorporation) (Commission File Number) (I.R.S. Employer Identification No.) ​ 37 South River Street Aurora , Illinois 60507 (Address of principal executive offices) (Zip code) ( 630 ) 892-0202 (Registrant’s telephone number, including area code) N/A (Former name or former address, if changed since last report) Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions ( see General Instruction A.2. below): ☐   Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐   Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐   Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐   Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c)) Securities registered pursuant to Section 12(b) of the Act: ​ ​ ​ ​ Title of each class Trading Symbol(s) Name of each exchange on which registered Common Stock OSBC The Nasdaq Stock Market ​ Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 under the Securities Act (17 CFR 230.405) or Rule 12b-2 under the Exchange Act (17 CFR 240.12b-2). Emerging growth company   ☐ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.   ☐ ​ ​ ​ ​ ​ ​ ​ ​ ​ I tem 8.01 Other Events ​ On October 21, 2025, the Registrant’s Board of Directors declared a cash dividend of $0.07 per share payable on November 10, 2025, to stockholders of record as of October 31, 2025. ​ ​ ​ ​ 2 ​ ​ ​ SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ​ ​ ​ ​ ​ ​ OLD SECOND BANCORP, INC. ​ ​ ​ ​ ​ ​ Dated: October 21, 2025 By: /s/ Bradley S. Adams ​ ​ Bradley S. Adams ​ ​ Executive Vice President, Chief Operating Officer and ​ ​ Chief Financial Officer ​ ​ 3 &#