| UNITED STATES | |||||||
| SECURITIES AND EXCHANGE COMMISSION | |||||||
| Washington, D.C. 20549 | |||||||
| SCHEDULE 13G | |||||||
| (Rule 13d-102) | |||||||
| 根据规则13d-1及13d-2的资料陈述 | |||||||
| Under the Securities Exchange Act of 1934 | |||||||
| (Amendment No. 1 )* | |||||||
| Gulfport Energy Corporation | |||||||
| (Name of Issuer) | |||||||
| Common Stock, par value $0.01 per share | |||||||
| (Title of Class of Securities) | |||||||
|
402635304 |
|||||||
| (CUSIP Number) | |||||||
|
December 31, 2013 |
|||||||
| Date of Event Which Requires Filing of the Statement | |||||||
Check the appropriate box to designate the rule pursuant to which this Schedule is filed:
[ ] Rule 13d-1(b)
[X] Rule 13d-1(c)
[ ] Rule 13d-1(d)
*The remainder of this cover page shall 为申报人在此表格上首次提交有关标的证券类别的文件而填写, and for 任何随后的修改，包含的信息将改变先前封面所提供的披露.
The information required on the remainder 根据《体育平台》第18条的规定，本封面页的内容不应被视为已“存档” 1934年（“法案”）或以其他方式受该法案该部分责任的约束，但应受所有其他条款的约束 of the Act (however, see the Notes).
| Cusip No. 402635304 | 13G/A | Page 2 of 10 Pages |
|
1. |
NAME OF REPORTING PERSON S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON
Citadel Advisors LLC | ||
|
2. |
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) [_] (b) [_] | ||
|
3. |
SEC USE ONLY
| ||
|
4.
|
CITIZENSHIP OR PLACE OF ORGANIZATION Delaware | ||
|
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5. |
SOLE VOTING POWER 0 | |
|
6. |
SHARED VOTING POWER
4,185,841 shares
| ||
|
7. |
SOLE DISPOSITIVE POWER 0 | ||
|
8.
|
SHARED DISPOSITIVE POWER See Row 6 above | ||
|
9. |
每个报告人受益拥有的总额 See Row 6 above | ||
|
10. |
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES [_] | ||
|
11. |
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
5.0%[1] | ||
|
12.
|
TYPE OF REPORTING PERSON IA; OO; HC | ||
| [1] | 本附表13G/A中报告的百分比体育平台是基于84,084,405 shares of common stock outstanding as of November 1, 2013年（根据发行人11月8日向美国证券交易委员会提交的招股说明书）, 2013). |
| Cusip No. 402635304 | 13G/A | Page 3 of 10 Pages |
|
1. |
NAME OF REPORTING PERSON S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON
Citadel Advisors Holdings II LP | ||
|
2. |
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) [_] (b) [_] | ||
|
3. |
SEC USE ONLY
| ||
|
4.
|
CITIZENSHIP OR PLACE OF ORGANIZATION Delaware | ||
|
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5. |
SOLE VOTING POWER 0 | |
|
6. |
SHARED VOTING POWER
4,185,841 shares
| ||
|
7. |
SOLE DISPOSITIVE POWER 0 | ||
|
8.
|
SHARED DISPOSITIVE POWER See Row 6 above | ||
|
9. |
每个报告人受益拥有的总额 See Row 6 above | ||
|
10. |
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES [_] | ||
|
11. |
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
5.0% | ||
|
12.
|
TYPE OF REPORTING PERSON PN; HC | ||
| Cusip No. 402635304 | 13G/A | Page 4 of 10 Pages |
|
1. |
NAME OF REPORTING PERSON S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON
Citadel GP LLC | ||
|
2. |
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) [_] (b) [_] | ||
|
3. |
SEC USE ONLY
| ||
|
4.
|
CITIZENSHIP OR PLACE OF ORGANIZATION Delaware | ||
|
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5. |
SOLE VOTING POWER 0 | |
|
6. |
SHARED VOTING POWER 4,313,759 shares
| ||
|
7. |
SOLE DISPOSITIVE POWER 0 | ||
|
8.
|
SHARED DISPOSITIVE POWER See Row 6 above. | ||
|
9. |
每个报告人受益拥有的总额 See Row 6 above. | ||
|
10. |
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES [_] | ||
|
11. |
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
5.1% | ||
|
12.
|
TYPE OF REPORTING PERSON OO; HC | ||
| Cusip No. 402635304 | 13G/A | Page 5 of 10 Pages |
|
1. |
NAME OF REPORTING PERSON S.S. OR I.R.S. IDENTIFICATION NO. OF ABOVE PERSON
Kenneth Griffin | ||
|
2. |
CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (a) [_] (b) [_] | ||
|
3. |
SEC USE ONLY
| ||
|
4.
|
CITIZENSHIP OR PLACE OF ORGANIZATION U.S. Citizen | ||
|
NUMBER OF SHARES BENEFICIALLY OWNED BY EACH REPORTING PERSON WITH
|
5. |
SOLE VOTING POWER 0 | |
|
6. |
SHARED VOTING POWER
4,313,759 shares
| ||
|
7. |
SOLE DISPOSITIVE POWER 0 | ||
|
8.
|
SHARED DISPOSITIVE POWER See Row 6 above | ||
|
9. |
每个报告人受益拥有的总额 See Row 6 above | ||
|
10. |
CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES [_] | ||
|
11. |
PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (9)
5.1% | ||
|
12.
|
TYPE OF REPORTING PERSON IN; HC | ||
| Cusip No. 402635304 | 13G/A | Page 6 of 10 Pages |
| Item 1(a) | Name of Issuer |
| Gulfport Energy Corporation | |
| Item 1(b) | Address of Issuer’s Principal Executive Offices |
| 俄克拉何马城北五月大道14313号100室，邮编73134 | |
| Item 2(a) | Name of Person Filing |
| 本附表13G/A由Citadel Advisors LLC（“Citadel Advisors”）联合提交。, Citadel Advisors Holdings II LP (“CAH2”), Citadel GP LLC (“CGP”) and Mr. Kenneth Griffin (collectively with Citadel Advisors, CAH2 and CGP, （“报告人士”）就Surveyor Capital有限公司所持有的上述发行人的普通股股份（及购买普通股的期权）.，开曼群岛有限公司（“SC”），Citadel Global Equities Master Fund Ltd.，开曼群岛有限公司（“CG”），Citadel Equity Ltd.开曼群岛有限公司（“CEF”），先锋路径资本有限公司., a Cayman Islands limited company (“PPC”), and Citadel Securities LLC, 特拉华州有限责任公司（“Citadel证券”）. | |
| Citadel Advisors体育平台是SC， CG， PPC和CEF的投资组合经理. CAH2 is the managing member of Citadel Advisors. CALC III LP, a Delaware limited partnership (“CALC3”), is the non-member manager of Citadel Securities. CGP is the general partner of CALC3 and CAH2. Mr. Griffin体育平台是CGP的总裁兼首席执行官，并拥有CGP的控股权. | |
| 本报表的提交不应被解释为承认任何报告人体育平台是报表所涵盖的任何证券的受益所有人，而不体育平台是该报告人实际拥有的证券（如果有的话）。. | |
| Item 2(b) | Address of Principal Business Office |
| 各报告人的主要营业地址为Citadel LLC, 131 S. Dearborn Street, 32nd Floor, Chicago, Illinois 60603. | |
| Item 2(c) | Citizenship |
| Citadel Advisors和CGP都体育平台是根据特拉华州法律成立的有限责任公司. CAH2体育平台是根据特拉华州法律成立的有限合伙企业. Mr. Griffin is a U.S. citizen. | |
| Item 2(d) | Title of Class of Securities |
| Common stock, $0.01 par value | |
| Item 2(e) | CUSIP Number |
| 402635304 | |
| Item 3 | If this statement is filed pursuant to Rules 13d-1(b), or 13d-2(b) or (c), check whether the person filing is a: |
(a) [__] Broker 或根据《体育平台》第15条注册的交易商；
| Cusip No. 402635304 | 13G/A | Page 7 of 10 Pages |
(b) [__] Bank as defined in Section 3(a)(6) of the Exchange Act;
(c) [__] Insurance 《体育平台》第3(a)（19）条定义的公司；
(d) [__] Investment 根据《体育平台》第8条注册的公司；
(e) [__] An 根据第13d-1(b)(1)(ii)(E)条规定的投资顾问；
(f) [__] An 根据第13d-1(b)(1)(ii)(F)条规定的雇员福利计划或捐赠基金；
(g) [__] A 根据《体育平台》第13d-1(b)(1)(ii)(G)条披露的母公司或控制人；
(h) [__] A 《体育平台》第3(b)条定义的储蓄协会；
(i) [__] A 根据《体育平台》第3(c)（14）条被排除在投资公司定义之外的教会计划；
(j) [__] Group, in accordance with Rule 13d-1(b)(1)(ii)(J).
If filing as a non-U.S. 根据规则13d-1(b)(1)(ii)(J), please specify the type of institution: ____________.
| Item 4 | Ownership |
A. Citadel Advisors LLC
| (a) | Citadel Advisors可被视为实益拥有4,185,841股普通股. |
| (b) | Citadel Advisors可被视为受益拥有的股份数量约为 5.0% of the Common Stock outstanding. |
(c) Number of shares as to which such person has:
| (i) | sole power to vote or to direct the vote: 0 |
| (ii) | shared power to vote or to direct the vote: 4,185,841 |
| (iii) | 处置或指挥处置的唯一权力 |
| (iv) | 处置或指导处置的共同权力：4,185,841 |
| Cusip No. 402635304 | 13G/A | Page 8 of 10 Pages |
B. Citadel Advisors Holdings II LP
| (a) | CAH2可被视为实益拥有4,185,841股普通股. |
| (b) | CAH2可被视为实益拥有的股份约为5股.0% of the Common Stock outstanding. |
(c) Number of shares as to which such person has:
| (i) | sole power to vote or to direct the vote: 0 |
| (ii) | shared power to vote or to direct the vote: 4,185,841 |
| (iii) | 处置或指挥处置的唯一权力 |
| (iv) | 处置或指导处置的共同权力：4,185,841 |
C. Citadel GP LC and Kenneth Griffin
| (a) | CGP和Griffin可被视为实益拥有4,313,759股普通股. |
| (b) | CGP和Griffin可被视为受益拥有的股份约为5股.1% of the Common Stock outstanding. |
(c) Number of shares as to which such person has:
| (i) | sole power to vote or to direct the vote: 0 |
| (ii) | shared power to vote or to direct the vote: 4,313,759 |
| (iii) | 处置或指挥处置的唯一权力 |
| (iv) | 处置或指导处置的共同权力：4,313,759 |
| Item 5 | Ownership of Five Percent or Less of a Class |
| 如果提交本声明体育平台是为了报告自本声明之日起，报告人已不再体育平台是该证券类别5%以上的受益所有人的事实, check the following [_]. | |
| Item 6 | 代表他人持有超过百分之五的股份 |
| Not Applicable | |
| Item 7 | 获得母公司所报告的证券的子公司的识别和分类 |
| See Item 2 above | |
| Item 8 | 小组成员的识别和分类 |
| Not Applicable | |
| Item 9 | Notice of Dissolution of Group |
| Cusip No. 402635304 | 13G/A | Page 9 of 10 Pages |
| Not Applicable | |
| Item 10 | Certification |
| By signing below I certify that, to the best of my knowledge and belief, 上述证券并非为改变或影响证券发行人的控制而获得或持有，亦并非为改变或影响证券发行人的控制而获得或持有，亦并非与具有该目的或效果的任何交易有关或作为该交易的参与者而持有. |
| Cusip No. 402635304 | 13G/A | Page 10 of 10 Pages |
After reasonable inquiry and to the best of its knowledge and belief, 下述签字人证明本声明所载资料属实, complete and correct.
Dated this 14th day of February, 2014.
|
CITADEL ADVISORS LLC
By: /s/ Mark Polemeni Mark Polemeni, Authorized Signatory
|
Citadel Advisors Holdings II LP
By: /s/ Mark Polemeni Mark Polemeni, Authorized Signatory
|
|
CITADEL GP LLC
By: /s/ Mark Polemeni Mark Polemeni, Authorized Signatory |
KENNETH GRIFFIN
By: /s/ Mark Polemeni Mark Polemeni, attorney-in-fact* |
| * | 马克·波勒梅尼代表肯尼斯·格里芬作为律师签署，事实上体育平台是根据之前提交的授权书 1月18日与美国证券交易委员会会面, 2013, and hereby incorporated by reference herein. The power of attorney 体育平台是作为Citadel Advisors LLC对TiVo Inc .的附表13G文件的附件提交的. |