OLD SECOND BANCORP INC — Director's Dealing 2018

Oct 2, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: OLD SECOND BANCORP INC (OSBC)
CIK: 0000357173
Period of Report: 2018-09-30

Reporting Person: COLLINS GARY S (Director, Vice Chairman)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-09-30	Old Second Bancorp, Inc. Common Stock	A	1	—	Acquired	462	Indirect

Holdings (Non-Derivative)

Security	Shares	Ownership
Old Second Bancor, Inc. Common Stock	91102.306	Direct
Old Second Bancorp, Inc. Common Stock	72148.95	Indirect

Footnotes

F1: Included in this total are 29,000 shares of restricted stock units, 25,000 shares of Performance Based restricted stock units and 37,102.306 shares in Mr.Collins name.

F2: Included in this total are 40,000 shares in a ROTH IRA and 32,148.95 in a traditional IRA.

F3: Does not apply.

F4: Of this total, 1 share was allocated during the third quarter pursuant to the Old Second Bancorp, Inc. Employee Savings Plan. Information herein was provided by the Plan Trustee as of 9-30-18.