OLD SECOND BANCORP INC — Director's Dealing 2017

Mar 17, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: OLD SECOND BANCORP INC (OSBC)
CIK: 0000357173
Period of Report: 2017-03-15

Reporting Person: CHEATHAM J DOUGLAS (Director, CFO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-03-15	Old Second Bancorp, Inc. Common Stock	J	11334.299	—	Disposed	51547	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Old Second Bancorp, Inc Common Stock	38712	Indirect
Old Second Bancorp, Inc Common Stock	4208	Indirect

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Employee Stock Options	$27.75	2017-12-18	Common Stock (15000)	15000	Direct
Employee StockOptions	$29.20	2016-12-19	common stock (12000)	12000	Direct

Footnotes

F1: This total represents restricted stock units that vested due to Mr. Cheatham's retirement.

F2: Does not apply.