DUCOMMUN INC /DE/ — Director's Dealing 2017

Sep 22, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DUCOMMUN INC /DE/ (DCO)
CIK: 0000030305
Period of Report: 2017-09-20

Reporting Person: Rogers Rose F (VP & Chief HR Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-09-20	Common Stock	M	7500	$9.81	Acquired	33657	Direct
2017-09-20	Common Stock	F	4352	$29.96	Disposed	29305	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2017-09-20	Option - Right to Buy	$9.81	M	7500	Disposed	2019-07-01	Common Stock (7500)	Direct

Footnotes

F1: The option represents the right to purchase common stock granted under the Ducommun Incorporated Employee Stock Option Plans, which are Rule 16b-3plans.

F2: The option vested as to 2,500 shares on each of July 1, 2013, 2014, 2015, 2016.