Old Second Bancorp INC

Market Movers (8-K)

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NASDAQ
Old Second Bancorp announced its board of directors has declared a cash dividend of $0.08 per share, payable on November 9, 2026.
NASDAQ
Old Second Bancorp, Inc. announced the retirement of its Vice Chairman, Gary Collins, effective October 31, 2026, including his resignation from the boards of directors.
NASDAQ
Old Second Bancorp, Inc. announced the date for its third quarter 2026 financial results release and subsequent earnings call.
NASDAQ
Old Second Bancorp, Inc. announced robust second quarter 2026 financial results, with net income rising to $28.2 million, or $0.54 per diluted share.
NASDAQ
Old Second Bancorp announced its board of directors has declared a cash dividend of $0.07 per share.
NASDAQ
Old Second Bancorp, Inc. announced the resignation of a Board member, John Williams, Jr., effective July 7, 2026, due to the company's age policy for directors.

Quarterly Earnings (10-Q)

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NASDAQ
Old Second Bancorp, Inc. announced its Q2 2026 financial results, showcasing significant growth in net interest income and total assets, largely attributed to the successful acquisition of Bancorp Financial.
NASDAQ
Old Second Bancorp, Inc. reported its first quarter 2026 financial results, showing increased net income driven by the Bancorp Financial acquisition, despite higher provisions for credit losses.
NASDAQ
Old Second Bancorp reported a significant decrease in third-quarter net income and diluted EPS, primarily due to acquisition-related expenses and increased credit loss provisions from the Bancorp Financial merger.
Worse than expected
NASDAQ
Old Second Bancorp reported relatively flat second-quarter net income year-over-year, with strong net interest income growth and improved capital ratios, while completing a significant merger.
NASDAQ
Old Second Bancorp's Q1 2025 earnings reached $19.8 million, with the Bancorp Financial merger expected to close in Q3 2025.
Worse than expected
NASDAQ
Old Second Bancorp's Q3 2024 net income decreased to $23.0 million, or $0.50 per diluted share, compared to $24.3 million, or $0.54 per diluted share, in Q3 2023, primarily due to increased interest expenses.
Worse than expected

Annual Reports (10-K)

NASDAQ
Old Second Bancorp, Inc. reported a decrease in GAAP net income for 2025, primarily due to acquisition-related costs, despite significant loan and deposit growth from the Bancorp Financial merger.
Worse than expected
Delay expected
NASDAQ
Old Second Bancorp's 2024 results reflect a year of strategic activity including a branch acquisition and a pending merger, alongside managing economic headwinds.
Worse than expected
NASDAQ
Old Second Bancorp's 10-K filing provides a comprehensive overview of its capital stock structure, regulatory environment, and risk factors.

Insider Trading (Form 4)

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NASDAQ
Jill E York, a Director of Old Second Bancorp Inc, reported multiple transactions in common stock on May 11, 2021.
NASDAQ
Jill E York, a Director of Old Second Bancorp Inc, reported multiple transactions in common stock on February 21, 2026.
NASDAQ
John Williams Jr, a Director of Old Second Bancorp Inc, reported multiple transactions in common stock on February 21, 2026.
NASDAQ
Rocks Patti Temple, a Director of Old Second Bancorp Inc, reported multiple transactions in common stock on February 21, 2026.
NASDAQ
Hugh H Mclean, a Director of Old Second Bancorp Inc, reported multiple transactions in common stock on February 21, 2026.
NASDAQ
Billy J Lyons Jr., a Director of Old Second Bancorp Inc, reported multiple transactions in common stock on February 21, 2026.

Proxy Statements (Def-14A)

NASDAQ
Old Second Bancorp, Inc. has issued its 2026 proxy statement detailing the upcoming annual meeting of stockholders to be held virtually on May 19, 2026.
NASDAQ
Old Second Bancorp is asking stockholders to approve an increase in authorized shares and an amendment to its equity incentive plan at the upcoming annual meeting.
Capital raise
NASDAQ
Old Second Bancorp will hold its annual stockholder meeting virtually on May 21, 2024, to elect directors, conduct an advisory vote on executive compensation, and ratify the appointment of its independent accounting firm.

Schedule 13G - Passive Investments

NASDAQ
Dimensional Fund Advisors LP has filed a Schedule 13G, disclosing beneficial ownership of 5.1% of Old Second Bancorp Inc.'s common stock as of September 30, 2026.
NASDAQ
The Vanguard Group has filed an amended Schedule 13G, reporting 0% beneficial ownership in Old Second Bancorp Inc. following an internal realignment.