OLD SECOND BANCORP INC — Director's Dealing 2015

Oct 27, 2015

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: OLD SECOND BANCORP INC (OSBC)
CIK: 0000357173
Period of Report: 2015-10-26

Reporting Person: PALMER GERALD (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2015-10-26	Old Second Bancorp, Inc. Common Stock	S	2500	$6.55	Disposed	52189	Direct
2015-10-26	Old Second Bancorp, Inc. Common Stock	S	2500	$6.5336	Disposed	54689	Direct
2015-10-26	Old Second Bancorp, Inc. Common Stock	S	2500	$6.55	Disposed	42727	Indirect
2015-10-26	Old Second Bancorp, Inc. Common Stock	S	2500	$6.5336	Disposed	45227	Indirect

Holdings (Derivative)

Security	Exercise Price	Expiration	Underlying	Shares	Ownership
Old Second Bancorp Inc. Stock Options	$7.49	2019-02-17	Common Stock (1500)	1500	Direct
Old Second Bancorp Inc. Stock Options	$27.75	2017-12-18	Common Stock (1500)	1500	Direct
Old Second Bancorp Inc. Stock Options	$29.20	2016-12-19	Common Stock (1500)	1500	Direct
Old Second Bancorp Inc. Stock Options	$31.34	2015-12-20	Common Stock (1500)	1500	Direct

Footnotes

F1: Included in this total are 47,189 shares in Mr. Palmer's name as Trustee and 5,000 shares of restricted stock units in Mr. Palmer's name. The sale of the combined 5,000 shares brings the balance to 52,189 shares.

F2: These shares are held in a brokerage account on behalf of Mr.Palmer's spouse's Trust account. The sale of the combined 5,000 shares brings the balance to 42,727 shares.