SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549


SCHEDULE 13G/A Under the Securities Exchange Act of 1934 (Amendment No. 4)*


Dune Energy, Inc.
(Name of Issuer)

Common Stock, par value $0.001 per share
(Title of Class of Securities)

265338707
(CUSIP Number)

December 31, 2015
(Date of event which requires filing of this statement)


Check the appropriate box to designate the rule pursuant to which this Schedule 13G is filed:

¨	Rule 13d-1(b)
x	Rule 13d-1(c)
¨	Rule 13d-1(d)

(Page 1 of 5 Pages)

______________________________

*The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page.

The information required in the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

CUSIP No. 265338707

13G/A

Page 2 of 5 Pages


1	NAMES OF REPORTING PERSONS Highbridge International LLC
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP		(a) ¨ (b) ¨
3	SEC USE ONLY
4	CITIZENSHIP OR PLACE OF ORGANIZATION Cayman Islands, British West Indies
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH	5	SOLE VOTING POWER 0
	6	SHARED VOTING POWER 0
	7	SOLE DISPOSITIVE POWER 0
	8	SHARED DISPOSITIVE POWER 0
9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 0
10	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES			¨
11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) 0%
12	TYPE OF REPORTING PERSON OO

CUSIP No. 265338707

13G/A

Page 3 of 5 Pages


1	NAMES OF REPORTING PERSONS Highbridge Capital Management, LLC
2	CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP		(a) ¨ (b) ¨
3	SEC USE ONLY
4	CITIZENSHIP OR PLACE OF ORGANIZATION State of Delaware
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH	5	SOLE VOTING POWER 0
	6	SHARED VOTING POWER 0
	7	SOLE DISPOSITIVE POWER 0
	8	SHARED DISPOSITIVE POWER 0
9	AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON 0
10	CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES			¨
11	PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9) 0%
12	TYPE OF REPORTING PERSON OO

CUSIP No. 265338707

13G/A

Page 4 of 5 Pages

This Amendment No. 4 (this "Amendment No. 4") amends the statement on Schedule 13G filed with the Securities and Exchange Commission (the "SEC") on January 9, 2012 (the "Original Schedule 13G"), as amended by Amendment No. 1 filed with the SEC on February 14, 2013 ("Amendment No. 1"), Amendment No. 2 filed with the SEC on February 14, 2014 ("Amendment No. 2") and Amendment No. 3 filed with the SEC on February 17, 2015 ("Amendment No. 3", and together with the Original Schedule 13G, Amendment No. 1, Amendment No. 2 and this Amendment No. 4, the "Schedule 13G"), with respect to the shares of Common Stock, par value $0.001 per share (the "Common Stock"), of Dune Energy, Inc., a Delaware corporation (the "Company"). Capitalized terms used herein and not otherwise defined have the meanings set forth in the Schedule 13G. This Amendment amends and restates Items 4 and 5 in their entirety as set forth below.

Item 4.

OWNERSHIP.

(a) Amount beneficially owned: As of December 31, 2015, 0.

(b) Percent of class: As of December 31, 2015, 0.

Item 5.	OWNERSHIP OF FIVE PERCENT OR LESS OF A CLASS.

	If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the beneficial owner of more than 5 percent of the class of securities, check the following ý

CUSIP No. 265338707

13G/A

Page 5 of 5 Pages

SIGNATURES

After reasonable inquiry and to the best of our knowledge and belief, each of the undersigned certifies that the information set forth in this statement is true, complete and correct.

DATED: February 16, 2016

HIGHBRIDGE INTERNATIONAL LLC By: Highbridge Capital Management, LLC its Trading Manager


By:	/s/ John Oliva
Name:		John Oliva
Title:		Managing Director



HIGHBRIDGE CAPITAL MANAGEMENT, LLC


By:	/s/ John Oliva
Name:		John Oliva
Title:		Managing Director

DUNE ENERGY INC SC 13G/A