form6_k.htm
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
WASHINGTON, D.C.  20549
 
FORM 6-K
 
Report of Foreign Private Issuer
Pursuant to Rule 13a-16 or 15d-16
under the Securities Exchange Act of 1934
 
For the month of October, 2007.
 
Commission File Number 0-21392
 
AMARIN CORPORATION PLC
(Translation of registrant's name into English)
 
110 Cannon Street, London EC4N 6AR, England
(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  o
 
Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):
 
Yes  o
 
No  x
 
 
 
Note: Regulation S-T Rule 101(b)(1) only permits the submission in paper of a Form 6-K if submitted solely to provide an attached annual report to security holders.
 
Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):
 
Yes  o
 
No  x
 
 
 
Note: Regulation S-T Rule 101(b)(7) only permits the submission in paper of a Form 6-K if submitted to furnish a report or other document that the registrant foreign private issuer must furnish and make public under the laws of the jurisdiction in which the registrant is incorporated, domiciled or legally organized (the registrant's "home country"), or under the rules of the home country exchange on which the registrant's securities are traded, as long as the report or other document is not a press release, is not required to be and has not been distributed to the registrant's security holders, and, if discussing a material event, has already been the subject of a Form 6-K submission or other Commission filing on EDGAR.
 
Indicate by check mark whether by furnishing the information contained in this Form, the registrant is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934.
 
Yes  o
 
No  x
 
 
 
If "Yes" is marked, indicate below the file number assigned to the registrant in connection with Rule 12g3-2(b):
 
 
EXHIBIT LIST
 
 
Exhibit
 
Description
 
99.1
 
Press release dated October 9, 2007 titled:
Amarin to present at 4th Annual Bio Investor Forum.
 
 
 
 
 
 
                                                                                                                                      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.
 
AMARIN CORPORATION PLC

 
 
By:  /s/ Tom Maher                                  
        Tom Maher
        General Counsel
 
 
 
Date: October 9, 2007