SEC Form 3 
FORM 3	UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940 	  
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1. Name and Address of Reporting Person*
SCHAFFER DERACE L	

(Last)	(First)	(Middle)	
C/O LANTHEUS HOLDINGS, INC.	
331 TREBLE COVE ROAD	

(Street) 
NORTH BILLERICA	MA	01862	

(City)	(State)	(Zip)	
	2. Date of Event Requiring Statement (Month/Day/Year)
03/04/2016 	3. Issuer Name and Ticker or Trading Symbol 
Lantheus Holdings, Inc. [ LNTH ] 		
		4. Relationship of Reporting Person(s) to Issuer 
(Check all applicable) 
X	Director		10% Owner	
	Officer (give title below)		Other (specify below)	
	
	5. If Amendment, Date of Original Filed (Month/Day/Year)				
			6. Individual or Joint/Group Filing (Check Applicable Line) 
X	Form filed by One Reporting Person	
	Form filed by More than One Reporting Person	
	
Table I - Non-Derivative Securities Beneficially Owned	
1. Title of Security (Instr. 4) 	2. Amount of Securities Beneficially Owned (Instr. 4) 	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 	4. Nature of Indirect Beneficial Ownership (Instr. 5) 	
Common Stock	50,000	D		
Table II - Derivative Securities Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities) 	
1. Title of Derivative Security (Instr. 4) 	2. Date Exercisable and Expiration Date (Month/Day/Year)	3. Title and Amount of Securities Underlying Derivative Security (Instr. 4) 	4. Conversion or Exercise Price of Derivative Security 	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5) 	6. Nature of Indirect Beneficial Ownership (Instr. 5) 	
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares				
Explanation of Responses:	
Remarks:	
	
	/s/ Michael P. Duffy, attorney-in-fact	03/08/2016	
	** Signature of Reporting Person	Date	
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.	
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).	
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).	
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.	
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.	

                            LANTHEUS HOLDINGS, INC.

                               POWER OF ATTORNEY

Know all by these presents, that the undersigned hereby constitutes and appoints
each of the President, Treasurer, Assistant Treasurer, Secretary and Assistant
Secretary of Lantheus Holdings, Inc. (the "Company"), acting singly or together
and with full power of substitution, as the undersigned's true and lawful
attorney-in-fact with full power and authority to act in the name of and for and
on behalf of the undersigned to:

      (1)   prepare, execute in the undersigned's name and on the undersigned's
            behalf, and submit to the U.S. Securities and Exchange Commission
            (the "SEC") a Form ID, including amendments thereto, and any other
            documents necessary or appropriate to obtain codes and passwords
            enabling the undersigned to make electronic filings with the SEC of
            reports required by Section 16(a) of the Securities Exchange Act of
            1934 or any rule or regulation of the SEC;

      (2)   execute for and on behalf of the undersigned, in the undersigned's
            capacity as an officer and/or director of Company, Forms 3, 4 and 5
            in accordance with Section 16(a) of the Securities Exchange Act of
            1934 and the rules thereunder;

      (3)   do and perform any and all acts for and on behalf of the undersigned
            which may be necessary or desirable to obtain and maintain the
            undersigned's filings codes, complete and execute any such Form 3, 4
            or 5, complete and execute any amendment or amendments thereto, and
            timely file such form with the SEC and any stock exchange or similar
            authority; and

      (4)   take any other action of any type whatsoever in connection with the
            foregoing which, in the opinion of such attorney-in-fact, may be of
            benefit to, in the best interest of, or legally required by or of,
            the undersigned, it being understood that the documents executed by
            such attorney-in-fact on behalf of the undersigned pursuant to this
            Power of Attorney shall be in such form and shall contain such terms
            and conditions as such attorney-in-fact may approve in such
            attorney-in-fact's discretion.

The undersigned hereby grants to each such attorney-in-fact full power and
authority to do and perform any and every act and thing whatsoever requisite,
necessary, or proper to be done in the exercise of any of the rights and powers
herein granted, as fully to all intents and purposes as the undersigned might or
could do if personally present, with full power of substitution or revocation,
hereby ratifying and confirming all that such attorney-in-fact, or such
attorney-in-fact's substitute or substitutes, shall lawfully do or cause to be
done by virtue of this power of attorney and the rights and powers herein
granted.  The undersigned acknowledges that the foregoing attorneys-in-fact, in
serving in such capacity at the request of the undersigned, are not assuming,
nor is the Company assuming, any of the undersigned's responsibilities to comply
with Section 16 of the Securities Exchange Act of 1934.

This Power of Attorney shall remain in full force and effect until the
undersigned is no longer required to file Forms 3, 4 and 5 with respect to the
undersigned's holdings of and transactions in securities issued by the Company,
unless earlier revoked by the undersigned in a signed writing delivered to the
foregoing attorneys-in-fact.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to be
executed as of this 4th day of March, 2016.

                                           /s/ Dr. Derace L. Schaffer
                                           -------------------------------------
                                           Signature

                                           Dr. Derace L. Schaffer
                                           -------------------------------------
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