UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 14A INFORMATION

Proxy Statement Pursuant to Section 14(a) of the

Securities Exchange Act of 1934

(Amendment No.     )

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¨ Preliminary Proxy Statement

¨ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2))

¨ Definitive Proxy Statement

x Definitive Additional Materials

¨ Soliciting Material under Rule 14a-12

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*** Exercise Your Right to Vote ***

Important Notice Regarding the Availability of Proxy Materials for the

Shareholder Meeting to Be Held on May 27, 2014

DIODES INCORPORATED

	Return Address Line 1 Return Address Line 2 Return Address Line 3 51 MERCEDES WAY EDGEWOOD NY 11717
	Investor Address Line 1 Investor Address Line 2 Investor Address Line 3 Investor Address Line 4 Investor Address Line 5 John Sample 1234 ANYWHERE STREET ANY CITY, ON A1A 1A1

Meeting Information
Meeting Type: Annual Meeting
For holders as of: April 01, 2014
Date: May 27, 2014            Time: 10:00 AM CDT
Location: 4949 Hedgcoxe Road
Suite 200                   Plano, Texas 75024
You are receiving this communication because you hold shares in the above named company. This is not a ballot. You cannot use this notice to vote these shares. This communication presents only an overview of the more complete proxy materials that are available to you on the Internet. You may view the proxy materials online at www.proxyvote.com or easily request a paper copy (see reverse side). We encourage you to access and review all of the important information contained in the proxy materials before voting.
See the reverse side of this notice to obtain proxy materials and voting instructions.

Broadridge Internal Use Only

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—  Before You Vote  —

How to Access the Proxy Materials

	Proxy Materials Available to VIEW or RECEIVE: 1. Annual Report            2. Notice and Proxy Statement How to View Online: Have the information that is printed in the box marked by the arrow  (located on the following page) and visit: www.proxyvote.com. How to Request and Receive a PAPER or E-MAIL Copy: If you want to receive a paper or e-mail copy of these documents, you must request one. There is NO charge for requesting a copy. Please choose one of the following methods to make your request: 1) BY INTERNET:             www.proxyvote.com 2) BY TELEPHONE:        1-800-579-1639 3) BY E-MAIL*:                sendmaterial@proxyvote.com *  If requesting materials by e-mail, please send a blank e-mail with the information that is printed in the box marked by the arrow (located on the following page) in the subject line. Requests, instructions and other inquiries sent to this e-mail address will NOT be forwarded to your investment advisor. Please make the request as instructed above on or before May 16, 2014 to facilitate timely delivery.
	—  How To Vote  — Please Choose One of the Following Voting Methods
	Vote In Person: If you choose to vote these shares in person at the meeting, you must request a “legal proxy.” To do so, please follow the instructions at www.proxyvote.com or request a paper copy of the materials, which will contain the appropriate instructions. Many shareholder meetings have attendance requirements including, but not limited to, the possession of an attendance ticket issued by the entity holding the meeting. Please check the meeting materials for any special requirements for meeting attendance.
	Vote By Internet: To vote now by Internet, go to www.proxyvote.com. Have the information that is printed in the box marked by the arrow available and follow the instructions. Vote By Mail: You can vote by mail by requesting a paper copy of the materials, which will include a voting instruction form.	Internal Use Only

	Voting items
	The Board of Directors recommends that you vote FOR the following:
	1.	Election of Directors
		Nominees
	01 06	C.H. Chen              02   Michael R. Giordano         03   L.P. Hsu         04   Keh-Shew Lu         05   Raymond Soong John M. Stich         07   Michael K.C. Tsai
	The Board of Directors recommends you vote FOR the following proposal (s):
	2	To approve, on an advisory basis, the Company’s executive compensation.
	3	To ratify the appointment of Moss Adams LLP as the Company’s independent registered public accounting firm for the year ending December 31, 2014.
	NOTE: To transact such other business as properly may come before the Meeting or any adjournment or postponement thereof.
				Broadridge Internal Use Only   xxxxxxxxxx   xxxxxxxxxx   Cusip   Job #   Envelope #   Sequence #   # of # Sequence #

Reserved for Broadridge Internal Control Information  

			Voting Instructions
		THIS SPACE RESERVED FOR LANGUAGE PERTAINING TO BANKS AND BROKERS AS REQUIRED BY THE NEW YORK STOCK EXCHANGE
				Broadridge Internal Use Only
	THIS SPACE RESERVED FOR SIGNATURES IF APPLICABLE			Job # Envelope # Sequence # # of # Sequence #