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Old Second Bancorp Inc
NASDAQ:OSBC

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Old Second Bancorp Inc
NASDAQ:OSBC
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Price: 19.48 USD -0.41%
Market Cap: $1B

During the last 3 months Old Second Bancorp Inc insiders have not bought any shares, and sold 837.4k USD worth of shares. The stock price has dropped by 6% over this period (open performance analysis).

The last transaction was made on Feb 18, 2026 by Campbell Darin Patrick , who sold 732.9k USD worth of OSBC shares.

Last Transactions:
Campbell Darin Patrick
$-732.9k
Campbell Darin Patrick
$-1.9k
Gartelmann Richard A Jr
$-42k
Ladowicz John
$-60.7k
Ladowicz John
$-250k
Ladowicz John
$-250k
Campbell Darin Patrick
$-557.3k
Campbell Darin Patrick
Chief Financial Officer
$-482.3k
Lyons Billy J Jr.
$+415.3
Lyons Billy J Jr.
$+418.4
Temple Rocks Patti
$+100.1k
Ladowicz John
$-253.7k
Lyons Billy J Jr.
$+419.9
Lyons Billy J Jr.
$+341.8
Ladowicz John
$-496k
Collins Gary S
$-298.8k
Lyons Billy J Jr.
$+346.6
Collins Gary S
$-218.3k
Collins Gary S
$-43.4k
Lyons Billy J Jr.
$+350
Collins Gary S
$+14.4k
Finn Barry
$+164.4k
Collins Gary S
$+13.4k
Williams John Jr
$+45.4k
Finn Barry
$+56.7k
Skoglund William B
$-64.7k
Skoglund William B
$-65.9k
Skoglund William B
$-65.2k
Lyons Billy J Jr.
$+331.7
Skoglund William B
$-61.2k
Skoglund William B
$-63.8k
Lyons Billy J Jr.
$+2.4k
View All Transactions

During the last 3 months Old Second Bancorp Inc insiders have not bought any shares, and sold 837.4k USD worth of shares. The stock price has dropped by 6% over this period (open performance analysis).

The last transaction was made on Feb 18, 2026 by Campbell Darin Patrick , who sold 732.9k USD worth of OSBC shares.

Sold
0-3
months
837.4k USD
3
3-6
months
1.5m USD
2
6-9
months
0 USD
0
9-12
months
0 USD
0
Bought
0-3
months
0
0 USD
3-6
months
0
0 USD
6-9
months
1
415.3 USD
9-12
months
No Insider Transactions
0
0 USD

Old Second Bancorp Inc
Insider Trading Chart

Old Second Bancorp Inc
Insiders Performance

1 Week Later 1 Month Later 3 Months Later 6 Months Later 1 Year Later
Average Return
Median Return
Win Rate

Old Second Bancorp Inc
Last Insider Transactions

Global
Insiders Monitor

Old Second Bancorp Inc
Glance View

Market Cap
1B USD
Industry
Banking

Old Second Bancorp, Inc. is a bank holding company, which engages in the provision of traditional retail and commercial banking services through its wholly owned subsidiaries. The company is headquartered in Aurora, Illinois and currently employs 891 full-time employees. The firm through its wholly-owned subsidiary bank, Old Second National Bank (the Bank), offers a range of financial services. The firm provides full-service banking business, which includes a range of deposit products, trust and wealth management services, and lending services, including demand, negotiable order of withdrawal, money market, savings, time deposit and individual retirement accounts; commercial, industrial, consumer and real estate lending, including installment loans, agricultural loans, lines of credit, lease financing receivables and overdraft checking; safe deposit operations. The company also provides additional services, which include acquisition of the United States Treasury notes and bonds, money orders, cashiers' checks and foreign currency, direct deposit, debit cards, credit cards and other special services. Its lending activities include making commercial and consumer loans, primarily on a secured basis.

OSBC Intrinsic Value
26.91 USD
Undervaluation 28%
Intrinsic Value
Price

What is Insider Trading?

Insider trading refers to the buying or selling of a company’s stock by individuals with access to non-public, material information about the company.

While legal insider trading occurs when insiders follow disclosure rules, illegal insider trading involves trading based on confidential information and is prohibited by law.

Why is Insider Trading Important?

It isn't a coincidence that corporate executives seem to always buy at the right times. After all, they have access to every bit of company information you could ever want.

However, the fact that company executives have unique insights doesn't mean that individual investors are always left in the dark. Insider trading data is out there for all who want to use it.

Peter Lynch

Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise.

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