DUCOMMUN INC /DE/ — Director's Dealing 2015

Apr 16, 2015

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DUCOMMUN INC /DE/ (DCO)
CIK: 0000030305
Period of Report: 2015-04-15

Reporting Person: HEISER JAMES S (VP and General Counsel)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2015-04-15	Common Stock	M	2750	$18.04	Acquired	22212	Direct
2015-04-15	Common Stock	F	2176	$33.22	Disposed	20036	Direct
2015-04-15	Common Stock	M	9375	$21.61	Acquired	29411	Direct
2015-04-15	Common Stock	F	7877	$33.22	Disposed	21534	Direct
2015-04-15	Common Stock	M	3750	$9.81	Acquired	25284	Direct
2015-04-15	Common Stock	F	2542	$33.22	Disposed	22742	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2015-04-15	Option - Right to Buy	$18.04	M	2750	Disposed	2017-06-22	Common Stock (2750)	Direct
2015-04-15	Option - Right to Buy	$21.61	M	9375	Disposed	2018-07-26	Common Stock (9375)	Direct
2015-04-15	Option - Right to Buy	$9.81	M	3750	Disposed	2019-06-30	Common Stock (3750)	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-3 plans.

F2: The option vested as to 2,750 shares on each of June 23, 2011, 2012, 2013 and 2014.

F3: The option vested or will vest as to 3,125 shares on each of July 27, 2012, 2013, 2014 and 2015.

F4: The option vested or will vest as to 3,750 shares on each of July 1, 2013, 2014, 2015 and 2016.