0001415889-24-009175.txt : 20240327 0001415889-24-009175.hdr.sgml : 20240327 20240327115523 ACCESSION NUMBER: 0001415889-24-009175 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240327 FILED AS OF DATE: 20240327 DATE AS OF CHANGE: 20240327 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Braunstein Scott CENTRAL INDEX KEY: 0001643875 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36576 FILM NUMBER: 24787309 MAIL ADDRESS: STREET 1: C/O ESPERION THERAPEUTICS, INC. STREET 2: 3891 RANCHERO DRIVE, SUITE 150 CITY: ANN ARBOR STATE: MI ZIP: 48108 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: MARINUS PHARMACEUTICALS, INC. CENTRAL INDEX KEY: 0001267813 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] ORGANIZATION NAME: 03 Life Sciences IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 5 RADNOR CORPORATE CENTER SUITE 500 STREET 2: 100 MATSONFORD RD CITY: RADNOR STATE: PA ZIP: 19087 BUSINESS PHONE: 484-801-4670 MAIL ADDRESS: STREET 1: 5 RADNOR CORPORATE CENTER SUITE 500 STREET 2: 100 MATSONFORD RD CITY: RADNOR STATE: PA ZIP: 19087 FORMER COMPANY: FORMER CONFORMED NAME: MARINUS PHARMACEUTICALS INC DATE OF NAME CHANGE: 20031022 4 1 form4-03272024_030317.xml X0508 4 2024-03-27 0001267813 MARINUS PHARMACEUTICALS, INC. MRNS 0001643875 Braunstein Scott 5 RADNOR CORPORATE CENTER, SUITE 500 100 MATSONFORD RD RADNOR PA 19087 true true false false CHAIRMAN AND CEO 0 Common Stock 2024-03-27 4 M 0 50000 4.28 A 273512 D Stock Option (Right to Buy) 4.28 2024-03-27 4 M 0 50000 0 D 2029-08-06 Common Stock 50000 200000 D The option, representing a right to purchase a total of 250,000 shares of common stock, vested and became exercisable in 48 substantially equal monthly installments beginning on September 6, 2019. /s/ Debra A. Mohollen, Attorney-in-Fact 2024-03-27