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OSBC · NASDAQ · State Commercial Banks
Old Second Bancorp (OSBC) · oqro.io/stocks/OSBC · printed today. Every figure comes from a public filing, linked on the page online. Not investment advice.
$25.10−0.01 (−0.04%)
Close of Nov 13, 2026, vs Nov 12 · end-of-day, not a live quote
46 routine filings (option exercises, shares withheld for taxes, grants, gifts) are not listed here. Show them
Insider buying
First insider buy since Aug 2025Traded Nov 9 · filed 1 day later
Since the trade 0.0% · S&P 500 +0.2% · to Nov 13
An Old Second Bancorp director paid $572 out of pocket for Old Second Bancorp shares. It was the first purchase in 15 months.
Insider selling
Traded Sep 23 · filed the same dayNot reported under a pre-arranged trading plan
Since the trade +2.2% · S&P 500 −1.8% · to Nov 13
Old Second Bancorp's VICE CHAIRMAN sold $395K of Old Second Bancorp shares. The filing does not indicate a pre-arranged trading plan.
Insider buying
Traded Aug 4, 2025 · filed 1 day later
Since the trade +49.4% · S&P 500 +19.5% · to Nov 13
An Old Second Bancorp director paid $415 out of pocket for Old Second Bancorp shares. It was the first purchase in 6 months.
Insider buying
Traded Feb 10, 2025 · filed 1 day later
Since the trade +32.5% · S&P 500 +24.7% · to Nov 13
An Old Second Bancorp director paid $418 out of pocket for Old Second Bancorp shares.
Insider buying
Traded Dec 23, 2024 · filed 3 days later
Since the trade +40.7% · S&P 500 +26.9% · to Nov 13
An Old Second Bancorp director paid $100K out of pocket for Old Second Bancorp shares. It was the first purchase in over a year. Shares held went up 43% with this purchase.
Insider selling
Traded Nov 6, 2024 · filed 6 days laterNot reported under a pre-arranged trading plan
Since the trade +36.5% · S&P 500 +27.6% · to Nov 13
An Old Second Bancorp director sold $254K of Old Second Bancorp shares. The filing does not indicate a pre-arranged trading plan.
Insider buying
Traded Nov 4, 2024 · filed 1 day later
Since the trade +54.6% · S&P 500 +32.4% · to Nov 13
An Old Second Bancorp director paid $420 out of pocket for Old Second Bancorp shares. It was the first purchase in over a year.
1 open-market purchase and 1 open-market sale by insiders of OSBC between Dec 22, 2025 and today, placed against the company's last 4 earnings releases. The latest on file was filed Oct 21, 2026. The data provider lists the next release for Jan 19, 2027; that date may change.
PurchaseSale30 days before a release30 days after
| Earnings release | 30 days before | On the day | 30 days after |
|---|---|---|---|
| Oct 21, 2026 | 1 sale | None | 1 purchase |
| Jul 22, 2026 | None | None | None |
| Apr 22, 2026 | None | None | None |
| Jan 21, 2026 | None | None | None |
Companies set trading windows, which usually close shortly before results and reopen after them, and insiders may trade under 10b5-1 plans adopted months earlier. A date alone does not show what a person knew or why they traded. Past release dates are the dates the company filed its 8-K with Item 2.02. An upcoming date, when one is mentioned, comes from the data provider's earnings calendar (Finnhub): it is not a company filing, it is not estimated by OQRO, and it may change. Open-market purchases and sales as reported on Form 4. Largest purchases around earnings, all companies
