Old Second Bancorp Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

NasdaqGS:OSBC Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
06 Nov 24	SellUS$253,696	John Ladowicz	Individual	13,888	US$18.27
04 Nov 24	BuyUS$420	Billy Lyons	Individual	26	US$16.15
05 Aug 24	BuyUS$342	Billy Lyons	Individual	23	US$14.86
22 Jul 24	SellUS$496,018	John Ladowicz	Individual	30,585	US$16.22
08 May 24	SellUS$298,808	Gary Collins	Individual	21,002.31	US$14.23
06 May 24	BuyUS$347	Billy Lyons	Individual	24	US$14.44
23 Apr 24	SellUS$586,120	Gary Collins	Individual	40,267	US$14.57
06 Feb 24	BuyUS$350	Billy Lyons	Individual	26	US$13.46

Insider Trading Volume

Insider Buying: OSBC insiders have sold more shares than they have bought in the past 3 months.

Ownership Breakdown

What is the ownership structure of OSBC?
Owner Type	Number of Shares	Ownership Percentage
Individual Insiders	1,585,814	3.54%
General Public	11,312,370	25.2%
Institutions	31,955,303	71.2%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 55.36% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
8.2%	BlackRock, Inc.	3,680,119	US$65.5m	7.08%	no data
5.48%	The Vanguard Group, Inc.	2,455,935	US$43.7m	4.87%	no data
4.2%	Dimensional Fund Advisors LP	1,884,978	US$33.5m	10.8%	0.01%
4.17%	FJ Capital Management, LLC	1,870,988	US$33.3m	7.46%	3.22%
3.91%	1st & Main Growth Partners	1,754,288	US$31.2m	-11.2%	3.16%
2.82%	State Street Global Advisors, Inc.	1,264,359	US$22.5m	6.5%	no data
2.75%	Forum Financial Management, LP	1,234,213	US$22.0m	-54.3%	0.37%
2.45%	Davis Capital Partners, LLC	1,098,369	US$19.5m	88.6%	0.73%
2.3%	Geode Capital Management, LLC	1,029,485	US$18.3m	2.26%	no data
2.15%	Manulife Asset Management	963,161	US$17.1m	-2.82%	0.01%
2.1%	American Century Investment Management Inc	939,878	US$16.7m	17.5%	0.01%
1.98%	JP Morgan Asset Management	889,912	US$15.8m	5.98%	no data
1.78%	AllianceBernstein L.P.	798,112	US$14.2m	-6.72%	no data
1.71%	Kennedy Capital Management LLC	768,502	US$13.7m	69.4%	0.29%
1.03%	Northern Trust Global Investments	462,912	US$8.2m	-24.6%	no data
0.99%	Assenagon Asset Management S.A.	443,527	US$7.9m	180%	0.01%
0.96%	Goldman Sachs Asset Management, L.P.	431,333	US$7.7m	157%	no data
0.91%	Goldman Sachs Group, Investment Banking and Securities Investments	406,886	US$7.2m	21.7%	no data
0.86%	Stieven Capital Advisors, L.P.	385,408	US$6.9m	-26.8%	1.21%
0.81%	Bridgeway Capital Management, LLC	362,965	US$6.5m	3.28%	0.1%
0.81%	BNY Asset Management	361,844	US$6.4m	57.3%	no data
0.8%	Charles Schwab Investment Management, Inc.	358,346	US$6.4m	7.68%	no data
0.75%	Gator Capital Management, LLC	334,700	US$6.0m	0%	2.33%
0.73%	James Eccher	327,783	US$5.8m	0.04%	no data
0.72%	Wellington Management Group LLP	322,537	US$5.7m	-18.2%	no data

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2024/12/24 21:36
End of Day Share Price	2024/12/24 00:00
Earnings	2024/09/30
Annual Earnings	2023/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more here.

Analysis Model and Snowflake

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Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on .

Analyst Sources

Old Second Bancorp, Inc. is covered by 11 analysts. 6 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

Analyst	Institution
Jeffrey Rulis	D.A. Davidson & Co.
null null	D.A. Davidson & Co.
Brian Martin	FIG Partners