SECURITIES AND EXCHANGE COMMISSION

Washington, DC 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13a-16 OR 15d-16 OF

OF THE SECURITIES EXCHANGE ACT OF 1934

For the month of ~~July~~August, 2016

ChipMOS TECHNOLOGIES (Bermuda) LTD.

(Translation of Registrant’s Name Into English)

No. 1, R&D Rd. 1, Hsinchu Science Park

Hsinchu, Taiwan

Republic of China

(Address of Principal Executive Offices)

(Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.)

Form 20-F x Form 40-F ¨

(Indicate by check mark whether the registrant by furnishing the information contained in this form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.)

Yes ¨ No x

(If “Yes” is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b): 82- .)

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

	ChipMOS TECHNOLOGIES (Bermuda) LTD.	~~ChipMOS TECHNOLOGIES (Bermuda) LTD.~~
	(Registrant)	~~(Registrant)~~
Date: July 28, 2016	By	/S/ Shih-Jye Cheng
Date: August 3, 2016	By	/S/ S. J. Cheng
	Name:	~~Shih-Jye~~S. J. Cheng
	Title:	Chairman & Chief Executive Officer

~~Dear~~Contacts: ~~Stockholder,~~

ByIn ~~now you~~Taiwan ~~should~~Dr. ~~have~~S.K. ~~received~~Chen ~~proxy materials in connection with the 2016 Annual General Meeting of Shareholders of~~ ChipMOS TECHNOLOGIES (Bermuda) LTD. ~~that~~+886-6-507-7712 iss.k._chen@chipmos.com ~~scheduled~~In tothe ~~be held August 12, 2016~~U.S. ~~According~~David toPasquale ~~our~~Global ~~latest~~IR ~~records,~~Partners ~~your~~+1-914-337-8801 ~~PROXY VOTE for this very important Meeting HAS NOT YET BEEN RECEIVED~~dpasquale@globalirpartners. com

~~PLEASE~~ALERT: ~~VOTE~~ISS ~~TODAY!~~and Glass Lewis Recommend ChipMOS Shareholders Vote “FOR” Proposed Merger

~~You~~Hsinchu, ~~should~~Taiwan, ~~refer~~August 3, to2016 - ChipMOS TECHNOLOGIES (Bermuda) LTD. (“ChipMOS” or the ~~proxy~~“Company’’) ~~materials~~(NASDAQ: IMOS), ~~previously~~an ~~mailed~~industry toleading ~~you~~provider ~~for~~of ~~additional~~outsourced ~~information~~semiconductor assembly and test services (“OSAT”), today announced that Institutional Shareholder Services Inc. If(“ISS”) ~~you~~and ~~have~~Glass ~~not~~Lewis, ~~received~~two ~~these~~leading ~~materials~~independent proxy voting and corporate governance advisory firms, ~~please~~recommended ~~call~~ChipMOS usshareholders vote “For” the Company’s proposed merger (the “Merger”) with and into ChipMOS TECHNOLOGIES INC. (“ChipMOS Taiwan”), a company limited by shares ~~immediately~~incorporated sounder ~~that~~the welaws ~~can~~of ~~provide~~the ~~you~~Republic of China (“R.O.C.”) and a 58.3% directly owned subsidiary of ChipMOS as of January 21, 2016, with ChipMOS Taiwan being the ~~materials~~surviving company after the Merger.

~~THE~~S.J. ~~BOARD~~Cheng, OFChairman ~~DIRECTORS~~and ~~UNANIMOUSLY~~Chief ~~RECOMMENDS~~Executive Officer of ChipMOS, said, “We are very pleased with the favorable recommendations and support from both ISS and Glass Lewis. These recommendations serve as further validation of the potential strategic and financial benefits to our Company and shareholders.”

AThe ~~VOTE~~merger is described in the Company’s proxy statement filed with the U.S. Securities and Exchange Commission (“~~FOR~~SEC”) ~~ALL~~relating ~~PROPOSALS~~to the Company’s annual general meeting of shareholders (the “Annual General Meeting”) scheduled to be heled on August 12, 2016, at 9:00 A.M. (Taipei Time) at No. 1, R&D Road 1, Hsinchu Science Park, Hsinchu, Taiwan, R.O.C..

~~Please~~Shareholders ~~vote~~who ~~your~~have ~~shares~~any ~~today~~questions soor ~~that~~need ~~your~~assistance ~~vote~~voting ~~can~~their beshares ~~counted~~should ~~without~~contact ~~delay.~~the ~~Voting~~Company’s isproxy ~~easy.~~solicitor, ~~You~~Alliance ~~may~~Advisors, ~~use~~LLC, ~~one of the options below to ensure~~at ~~that~~+1-973-873-7710. ~~your vote is promptly recorded in time for the Annual General Meeting:~~

•About ~~VOTE~~ChipMOS BYTECHNOLOGIES ~~PHONE:~~(Bermuda) ~~You may cast your vote by calling the toll-free number on the enclosed proxy voting form~~LTD.: ~~Follow the instructions on your proxy card to cast your vote.~~

•ChipMOS ~~VOTE~~TECHNOLOGIES ~~VIA~~(Bermuda) ~~THE~~LTD. ~~INTERNET~~(“ChipMOS” or the “Company”) (NASDAQ: ~~You~~IMOS) ~~may~~(http://www.chipmos.com) ~~cast~~is ~~your~~an ~~vote~~industry byleading ~~logging~~provider ~~onto~~of semiconductor ~~www~~assembly and test services.~~proxyvote.com~~ ~~with~~With ~~the~~advanced ~~control~~facilities ~~number~~in ~~identified~~Hsinchu onScience ~~the~~Park, ~~enclosed~~Hsinchu ~~proxy~~Industrial ~~voting~~Park ~~form~~and Southern Taiwan Science Park in Taiwan and ~~following~~Qinpu ~~the~~Industrial ~~instructions~~Zone in Shanghai, ChipMOS and its subsidiaries provide assembly and test services to a broad range of customers, including leading fabless semiconductor companies, integrated device manufacturers and independent semiconductor foundries. The Company’s majority-owned subsidiary, ChipMOS Taiwan, is listed on the Taiwan ~~screen~~Stock Exchange under Stock Ticker 8150.

~~• VOTE BY MAIL: You may cast your vote by completing, signing, dating and mailing the enclosed proxy card in the postage~~Forward-~~prepaid~~Looking ~~return~~Statements ~~envelope provided.~~

IfCertain ~~you~~statements ~~have~~contained ~~any~~in ~~questions~~this announcement may be viewed as “forward-looking statements” within the meaning of Section 27A of the U.S. Securities Act of 1933, as amended, and Section 21E of the U.S. Securities Exchange Act of 1934, as amended. Such forward-looking statements involve known and unknown risks, uncertainties and other factors, which may cause the actual performance, financial condition or ~~require~~results ~~further~~of ~~assistance~~operations inof ~~voting~~the ~~your~~Company ~~shares~~to be materially different from any future performance, ~~please~~financial ~~contact~~condition ~~our~~or ~~proxy~~results ~~solicitation~~of ~~agent~~operations ~~Alliance~~implied ~~Advisors~~by ~~toll~~such forward-~~free~~looking atstatements. Further information regarding ~~888~~these risks, uncertainties and other factors is included in the Company’s most recent Annual Report on Form 20-~~991-1292~~F filed with the U.S. Securities and Exchange Commission (the “SEC”) and in the Company’s other filings with the SEC.

YOUR PARTICIPATION IS IMPORTANT - PLEASE VOTE TODAY!

Thank you very much for your support and for taking the time to vote your shares.

Sincerely,

ChipMOS TECHNOLOGIES (Bermuda) LTD.

IF YOU HAVE RECENTLY MAILED YOUR PROXY CARD OR CAST YOUR VOTE BY PHONE OR INTERNET, PLEASE ACCEPT OUR THANKS AND DISREGARD THIS REQUEST.

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