0000899243-17-008308.txt : 20170321 0000899243-17-008308.hdr.sgml : 20170321 20170321170133 ACCESSION NUMBER: 0000899243-17-008308 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20170317 FILED AS OF DATE: 20170321 DATE AS OF CHANGE: 20170321 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Lantheus Holdings, Inc. CENTRAL INDEX KEY: 0001521036 STANDARD INDUSTRIAL CLASSIFICATION: IN VITRO & IN VIVO DIAGNOSTIC SUBSTANCES [2835] IRS NUMBER: 352318913 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 331 TREBLE COVE ROAD CITY: NORTH BILLERICA STATE: MA ZIP: 01862 BUSINESS PHONE: 978 671-8001 MAIL ADDRESS: STREET 1: 331 TREBLE COVE ROAD CITY: NORTH BILLERICA STATE: MA ZIP: 01862 FORMER COMPANY: FORMER CONFORMED NAME: Lantheus MI Holdings, Inc. DATE OF NAME CHANGE: 20110517 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: ACP-Lantern Co-Invest, LLC CENTRAL INDEX KEY: 0001613694 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36569 FILM NUMBER: 17704782 BUSINESS ADDRESS: STREET 1: 65 E. 55 ST. STREET 2: 18TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10022 BUSINESS PHONE: 212-593-6958 MAIL ADDRESS: STREET 1: 65 E. 55 ST. STREET 2: 18TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10022 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Avista Capital Partners (Offshore), L.P. CENTRAL INDEX KEY: 0001374540 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36569 FILM NUMBER: 17704783 BUSINESS ADDRESS: STREET 1: 65 E.55TH STREET, 18TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10022 BUSINESS PHONE: 212 593-6958 MAIL ADDRESS: STREET 1: 65 E.55TH STREET, 18TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10022 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Avista Capital Partners, L.P. CENTRAL INDEX KEY: 0001374541 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36569 FILM NUMBER: 17704784 BUSINESS ADDRESS: STREET 1: 65 E.55TH STREET, 18TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10022 BUSINESS PHONE: 212 593-6958 MAIL ADDRESS: STREET 1: 65 E.55TH STREET, 18TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10022 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Avista Capital Partners GP, LLC CENTRAL INDEX KEY: 0001374781 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36569 FILM NUMBER: 17704785 BUSINESS ADDRESS: STREET 1: 65 EAST 55TH STREET STREET 2: 18TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10022 BUSINESS PHONE: 212 593-6900 MAIL ADDRESS: STREET 1: 65 EAST 55TH STREET STREET 2: 18TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10022 4 1 doc4.xml FORM 4 SUBMISSION X0306 4 2017-03-17 0 0001521036 Lantheus Holdings, Inc. LNTH 0001374781 Avista Capital Partners GP, LLC AVISTA CAPITAL HOLDINGS, L.P. 65 E. 55TH STREET, 18TH FLOOR NEW YORK NY 10022 0 0 1 0 0001374541 Avista Capital Partners, L.P. 65 EAST 55TH STREET 18TH FLOOR NEW YORK NY 10022 0 0 1 0 0001374540 Avista Capital Partners (Offshore), L.P. 65 EAST 55TH STREET 18TH FLOOR NEW YORK NY 10022 0 0 1 0 0001613694 ACP-Lantern Co-Invest, LLC 65 EAST 55TH STREET 18TH FLOOR NEW YORK NY 10022 0 0 1 0 Common Stock 2017-03-17 4 S 0 1709278 12.20 D 7004395 I See Footnote Common Stock 2017-03-17 4 S 0 450722 12.20 D 1846996 I See Footnote Common Stock 2017-03-17 4 S 0 840000 12.20 D 3442208 I See Footnote Represents shares of the Issuer held by Avista Capital Partners, L.P. ("ACP"). Avista Capital Partners GP, LLC ("ACP GP") is the general partner of ACP. By virtue of this relationship, ACP GP may be deemed to share voting and dispositive power with respect to the shares of common stock held by ACP. Each of ACP GP and ACP expressly disclaims beneficial ownership of any such securities, except to the extent of its pecuniary interest therein. Represents shares of the Issuer held by Avista Capital Partners (Offshore), L.P. ("ACP Offshore"). ACP GP is the general partner of ACP Offshore. By virtue of this relationship, ACP GP may be deemed to share voting and dispositive power with respect to the shares of common stock held by ACP Offshore. Each of ACP GP and ACP Offshore expressly disclaims beneficial ownership of any such securities, except to the extent of its pecuniary interest therein. Represents shares of the Issuer held by ACP-Lantern Co-Invest, LLC ("ACP Co-Invest"). ACP GP is the manager of ACP Co-Invest. By virtue of this relationship, ACP GP may be deemed to share voting and dispositive power with respect to the shares of common stock held by ACP Co-Invest. Each of ACP GP and ACP Co-Invest expressly disclaims beneficial ownership of any such securities, except to the extent of its pecuniary interest therein. Avista Capital Partners GP, LLC, By: /s/ Ben Silbert 2017-03-17 Avista Capital Partners, L.P., By: Avista Capital Partners GP, LLC, its General Partner, By: /s/ Ben Silbert 2017-03-17 Avista Capital Partners (Offshore), L.P., By: Avista Capital Partners GP, LLC, its General Partner, By: /s/ Ben Silbert 2017-03-17 ACP-Lantern Co-Invest, LLC, By: Avista Capital Partners GP, LLC, its Manager, By: /s/ Ben Silbert 2017-03-17