0001179110-18-007471.txt : 20180524 0001179110-18-007471.hdr.sgml : 20180524 20180524160918 ACCESSION NUMBER: 0001179110-18-007471 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180523 FILED AS OF DATE: 20180524 DATE AS OF CHANGE: 20180524 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: KWON YOUNG CENTRAL INDEX KEY: 0001733094 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-50797 FILM NUMBER: 18857927 MAIL ADDRESS: STREET 1: C/O MOMENTA PHARMACEUTICALS INC. STREET 2: 675 WEST KENDALL STREET CITY: CAMBRIDGE STATE: MA ZIP: 02142 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: MOMENTA PHARMACEUTICALS INC CENTRAL INDEX KEY: 0001235010 STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836] IRS NUMBER: 043561634 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 301 BINNEY STREET CITY: CAMBRIDGE STATE: MA ZIP: 02142 BUSINESS PHONE: 617 491-9700 MAIL ADDRESS: STREET 1: 301 BINNEY STREET CITY: CAMBRIDGE STATE: MA ZIP: 02142 4 1 edgar.xml FORM 4 - X0306 4 2018-05-23 0 0001235010 MOMENTA PHARMACEUTICALS INC MNTA 0001733094 KWON YOUNG C/O MOMENTA PHARMACEUTICALS, INC. 301 BINNEY STREET CAMBRIDGE MA 02142 0 1 0 0 SVP, Corporate Development Common Stock 2018-05-23 4 M 0 5500 13.26 A 146124 D Common Stock 2018-05-23 4 S 0 5500 23.90 D 140624 D Common Stock 2018-05-23 4 M 0 2000 15.44 A 142624 D Common Stock 2018-05-23 4 S 0 2000 23.90 D 140624 D Common Stock 2018-05-23 4 M 0 2000 12.58 A 142624 D Common Stock 2018-05-23 4 S 0 2000 23.90 D 140624 D Common Stock 2018-05-23 4 M 0 3000 17.96 A 143624 D Common Stock 2018-05-23 4 S 0 3000 23.90 D 140624 D Common Stock 2018-05-23 4 M 0 2000 13.02 A 142624 D Common Stock 2018-05-23 4 S 0 2000 23.90 D 140624 D Common Stock 2018-05-23 4 S 0 773 23.90 D 139851 D Common Stock 2018-05-23 4 S 0 227 23.90 D 139624 D Common Stock 2018-05-23 4 S 0 2000 23.90 D 137624 D Stock Option(Right to Buy) 13.26 2018-05-23 4 M 0 5500 0 D 2015-02-22 2021-02-22 Common Stock 5500 41500 D Stock Option(Right to Buy) 15.44 2018-05-23 4 M 0 2000 0 D 2016-02-14 2022-02-14 Common Stock 2000 22000 D Stock Option(Right to Buy) 12.58 2018-05-23 4 M 0 2000 0 D 2017-02-19 2023-02-19 Common Stock 2000 22800 D Stock Option(Right to Buy) 17.96 2018-05-23 4 M 0 3000 0 D 2018-02-18 2024-02-18 Common Stock 3000 25986 D Stock Option(Right to Buy) 13.02 2018-05-23 4 M 0 2000 0 D 2018-05-18 2025-02-18 Common Stock 2000 29725 D This transaction was effected pursuant to a Rule 10b5-1 trading plan. /s/ Marie T. Washburn as attorney in fact 2018-05-24