0001179110-18-010969.txt : 20180828 0001179110-18-010969.hdr.sgml : 20180828 20180828164712 ACCESSION NUMBER: 0001179110-18-010969 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20180827 FILED AS OF DATE: 20180828 DATE AS OF CHANGE: 20180828 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Stoner Elizabeth CENTRAL INDEX KEY: 0001415739 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-50797 FILM NUMBER: 181042132 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 2018-08-27 0 0001235010 MOMENTA PHARMACEUTICALS INC MNTA 0001415739 Stoner Elizabeth C/O MOMENTA PHARMACEUTICALS, INC. 301 BINNEY STREET CAMBRIDGE MA 02142 1 0 0 0 Common Stock 2018-08-27 4 M 0 6000 13.16 A 33791 D Common Stock 2018-08-27 4 S 0 4152 27.33 D 29639 D Stock Option (Right to Buy) 13.16 2018-08-27 4 M 0 6000 0 D 2015-06-12 2024-06-12 Common Stock 6000 5750 D This transaction was effected pursuant to a Rule 10b5-1 trading plan. This transaction was executed in multiple trades at prices ranging from $27.20 to $27.70. The price reported above reflects the weighted average sale price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares sold at each separate price within the ranges set forth in this footnote. /s/ Alejandra Carvajal as attorney in fact 2018-08-28