Additional Proxy Soliciting Materials (definitive) (defa14a)

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

SCHEDULE 14A

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 Pursuant to §240.14a-12

Regulus Therapeutics Inc.

(Name of Registrant as Specified In Its Charter)

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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 22, 2014.

REGULUS THERAPEUTICS INC.

REGULUS THERAPEUTICS INC.

3545 JOHN HOPKINS CT., SUITE 210

SAN DIEGO, CA 92121

LOGO


		Meeting Information
		Meeting Type: Annual Meeting
		For holders as of: March 28, 2014
		Date: May 22, 2014 Time: 9:00 AM PDT
		Location: Regulus Therapeutics Inc.
		3545 John Hopkins Ct., Suite 210 San Diego, CA 92121
		You are receiving this communication because you hold shares in the company named above.
		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.


		— Before You Vote — How to Access the Proxy Materials
		Proxy Materials Available to VIEW or RECEIVE: PROXY STATEMENT 2013 ANNUAL REPORT TO STOCKHOLDERS FORM 10-K 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 8, 2014 to facilitate timely delivery.
		— How To Vote — Please Choose One of the Following Voting Methods
		Vote In Person: 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. At the meeting, you will need to request a ballot to vote these shares. 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 (located on the following page) 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 proxy card.

Voting Items

The Board of Directors recommends you vote

FOR all nominees for director listed below:


1.	Election of Directors

	Nominees:

	01) David Baltimore, Ph.D.	05) B. Lynne Parshall, Esq.
	02) Bruce Carter, Ph.D.	06) William Rastetter, Ph.D.
	03) Mark Foletta	07) Douglas Williams, Ph.D.
	04) Stelios Papadopoulos, Ph.D.	08) Kleanthis Xanthopoulos, Ph.D.

The Board of Directors recommends you vote FOR the following proposal:

2.	Ratification of the selection of Ernst & Young LLP as the independent registered public accounting firm of the company for the year ending December 31, 2014.

NOTE: Such other business as may properly come before the meeting or any adjournment thereof.