DIODES INC /DEL/ — Director's Dealing 2017

May 22, 2017

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: DIODES INC /DEL/ (DIOD)
CIK: 0000029002
Period of Report: 2017-05-19

Reporting Person: LU KEH SHEW (Director, President & CEO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2017-05-19	Diodes Incorporated Common Stock	M	13842	$24.66	Acquired	1080636	Direct
2017-05-19	Diodes Incorporated Common Stock	S	13503	$26.00	Disposed	1067133	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2017-05-19	5/31/2007 DIOD NQSO	$24.66	M	13842	Disposed	2017-05-31	Diodes Incorporated Common Stock - Diodes (13842)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Diodes Incorporated Common Stock	90400	Indirect
Diodes Incorporated Common Stock	476783	Indirect
Diodes Incorporated Common Stock - Performance Stock Units	62905	Direct
Diodes Incorporated Common Stock	46150	Indirect

Footnotes

F1: These shares are held in accounts for the reporting persons minor grandchildren and the reporting person is the custodian of those accounts. The reporting person disclaims ownership of the shares held in those custodial accounts, and this report is not an admission that the reporting person is the beneficial owner of these shares for purposes of Section 16 or for any other purposes.

F2: Non-qualified stock options exercisable in four equal annual installments beginning 05/31/2008.