DUCOMMUN INC /DE/ - Director's Dealing 2023

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DUCOMMUN INC /DE/ (DCO)
CIK: 0000030305
Period of Report: 2023-12-14

Reporting Person: Gonzalez Laureen S. (N/A)

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2023-12-14	Common Stock	M	850	$40.07	Acquired	7450	Direct
2023-12-14	Common Stock	F	714	$53.10	Disposed	6736	Direct
2023-12-14	Common Stock	M	558	$42.25	Acquired	7294	Direct
2023-12-14	Common Stock	F	484	$53.10	Disposed	6810	Direct

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2023-12-14	Option - Right to Buy	$40.07	M	850	Acquired	2029-10-23	Common Stock (850)	Direct
2023-12-14	Option - Right to Buy	$42.50	M	558	Acquired	2029-06-17	Common Stock (558)	Direct

F1: This option represents the right to purchase common stock under Ducommun Incorporated's Stock Incentive Plan, which is a Rule 16b-3 plan.

F2: This option vested as to 833 shares on each of October 23, 2020, 2021 and 2022.

F3: This option vested as to 547 shares on each of June 17, 2020, 2021 and 2022.