0001415889-23-008244.txt : 20230517 0001415889-23-008244.hdr.sgml : 20230517 20230517210814 ACCESSION NUMBER: 0001415889-23-008244 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230516 FILED AS OF DATE: 20230517 DATE AS OF CHANGE: 20230517 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Noonberg Sarah B. CENTRAL INDEX KEY: 0001706301 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-36576 FILM NUMBER: 23933544 MAIL ADDRESS: STREET 1: 331 OYSTER POINT BOULEVARD CITY: SOUTH SAN FRANCISCO STATE: CA ZIP: 94080 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: MARINUS PHARMACEUTICALS, INC. CENTRAL INDEX KEY: 0001267813 STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834] 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 form4-05182023_010506.xml X0407 4 2023-05-16 0001267813 MARINUS PHARMACEUTICALS, INC. MRNS 0001706301 Noonberg Sarah B. 5 RADNOR CORPORATE CENTER, SUITE 500 100 MATSONFORD RD RADNOR PA 19087 true false false false 0 Common Stock 2023-05-16 4 A 0 7200 0 A 7200 D Stock Option (Right to Buy) 8.51 2023-05-16 4 A 0 32400 0 A 2033-05-16 Common Stock 32400 32400 D Represents the grant of restricted stock units (RSUs). The RSUs will vest in three equal annual installments, with the first installment vesting on May 16, 2024, the second installment vesting on May 16, 2025 and the third installment vesting on May 16, 2026, subject to the reporting person's continued service with Marinus Pharmaceuticals, Inc. (the Issuer). Each RSU represents the right to receive one share of common stock of the Issuer. The option vests and becomes exercisable in 36 equal monthly installments beginning on June 16, 2023, subject to the reporting person's continued service with the Issuer. /s/ Debra A. Mohollen, Attorney-in-Fact 2023-05-18