OLD SECOND BANCORP INC — Director's Dealing 2015

Mar 6, 2015

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: OLD SECOND BANCORP INC (OSBC)
CIK: 0000357173
Period of Report: 2015-03-06

Reporting Person: Finn Barry (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2015-03-06	Old Second Bancorp, Inc. Common Stock	A	2500	—	Acquired	31886	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Old Second Bancorp, Inc. Common Stock	29386	Direct

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Employee Stock Options (Right to buy)	$7.49	2019-02-17	Common Stock (1500)	1500	Direct
Employee Stock Option (Right to buy)	$27.75	2017-12-18	Common Stock (1500)	1500	Direct
Employee Stock Option (Right to buy)	$29.20	2016-12-19	Common Stock (1500)	1500	Direct
Employee Stock Option (Right to buy)	$31.34	2015-12-21	Common Stock (1500)	1500	Direct

Footnotes

F1: Of this total, 26,886 shares are held in Mr. Finn's name in a brokerage account and 5,000 shares are restricted stock units.

F2: These shares represent a Restricted Stock Units grant pursuant to Old Second Bancorp, Inc. 2015 Equity Incentive Plan.