DUCOMMUN INC /DE/ — Director's Dealing 2018

Apr 25, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DUCOMMUN INC /DE/ (DCO)
CIK: 0000030305
Period of Report: 2018-04-20

Reporting Person: REARDON ANTHONY J (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-04-20	Common Stock	M	7500	$15.92	Acquired	47723	Direct
2018-04-20	Common Stock	F	5613	$31.65	Disposed	42110	Direct
2018-04-20	Common Stock	M	5500	$25.51	Acquired	47610	Direct
2018-04-20	Common Stock	F	4961	$31.65	Disposed	42649	Direct
2018-04-20	Common Stock	M	5500	$24.90	Acquired	48149	Direct
2018-04-20	Common Stock	F	4907	$31.65	Disposed	43242	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2018-04-20	Option - Right to Buy	$15.92	M	7500	Disposed	2023-03-23	Common Stock (7500)	Direct
2018-04-20	Option - Right to Buy	$25.51	M	5500	Disposed	2022-03-30	Common Stock (5500)	Direct
2018-04-20	Option - Right to Buy	$24.90	M	5500	Disposed	2021-03-18	Common Stock (5500)	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 or will vest as to 7,500 shares on each of March 23, 2017, 2018, 2019 and 2020.

F3: The option vested or will vest as to 5,500 shares on each of March 30, 2016, 2017, 2018 and 2019.

F4: The option vested as to 5,500 shares on each of March 18, 2015, 2016, 2017 and 2018.