0001140361-18-001067.txt : 20180105 0001140361-18-001067.hdr.sgml : 20180105 20180105163614 ACCESSION NUMBER: 0001140361-18-001067 CONFORMED SUBMISSION TYPE: D/A PUBLIC DOCUMENT COUNT: 1 ITEM INFORMATION: 06b ITEM INFORMATION: Section 3(c)(7) FILED AS OF DATE: 20180105 DATE AS OF CHANGE: 20180105 EFFECTIVENESS DATE: 20180105 FILER: COMPANY DATA: COMPANY CONFORMED NAME: MACKAY MUNICIPAL OPPORTUNITIES MASTER FUND LP CENTRAL INDEX KEY: 0001432467 IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FILING VALUES: FORM TYPE: D/A SEC ACT: 1933 Act SEC FILE NUMBER: 021-117008 FILM NUMBER: 18513818 BUSINESS ADDRESS: STREET 1: 100 VILLAGE BLVD STREET 2: SUITE 300 CITY: PRINCETON STATE: NJ ZIP: 08540 BUSINESS PHONE: 609-750-8361 MAIL ADDRESS: STREET 1: 100 VILLAGE BLVD STREET 2: SUITE 300 CITY: PRINCETON STATE: NJ ZIP: 08540 FORMER COMPANY: FORMER CONFORMED NAME: MARINER MUNICIPAL OPPORTUNITIES MASTER FUND LP DATE OF NAME CHANGE: 20080416 D/A 1 primary_doc.xml X0708 D/A LIVE 0001432467 MACKAY MUNICIPAL OPPORTUNITIES MASTER FUND LP 1345 Avenue of the Americas 43rd Floor New York NY NEW YORK 10105 212-230-3893 DELAWARE None MARINER MUNICIPAL OPPORTUNITIES MASTER FUND LP Limited Partnership true N/A N/A MacKay Municipal Managers Opportunities, GP LLC 1345 Avenue of the Americas 43rd Floor New York NY NEW YORK 10105 Executive Officer General Partner of the Issuer John Michael Loffredo 155 Village Boulevard Suite 305 Princeton NJ NEW JERSEY 08540 Executive Officer Executive Managing Director of MacKay Shields LLC Robert Alan DiMella 155 Village Boulevard Suite 305 Princeton NJ NEW JERSEY 08540 Executive Officer Executive Managing Director of MacKay Shields LLC N/A N/A MacKay Shields LLC 1345 Avenue of the Americas 43rd Floor New York NY NEW YORK 10105 Promoter Investment Manager of the Issuer Pooled Investment Fund Other Investment Fund false Decline to Disclose 06b 3C.7 true 0001140361-17-000961 2008-05-01 true true true Limited Partnership Interests false 1000000 Mariner Group Capital Markets, Inc. 25878 None None 500 Mamaroneck Avenue 1st Floor Harrison NY NEW YORK 10528 All States false Indefinite 18560000 Indefinite The figure has been calculated from inception as of the filing date. false 15 25000 true 0 0 false MACKAY MUNICIPAL OPPORTUNITIES MASTER FUND LP /s/ John M. Loffredo John M. Loffredo Executive Managing Director of MacKay Shields LLC 2017-12-27