0001179110-19-004104.txt : 20190320
0001179110-19-004104.hdr.sgml : 20190320
20190320165728
ACCESSION NUMBER: 0001179110-19-004104
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20190318
FILED AS OF DATE: 20190320
DATE AS OF CHANGE: 20190320
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: DOWNEY BRUCE
CENTRAL INDEX KEY: 0001237257
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 000-50797
FILM NUMBER: 19695136
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
2019-03-18
0
0001235010
MOMENTA PHARMACEUTICALS INC
MNTA
0001237257
DOWNEY BRUCE
C/O MOMENTA PHARMACEUTICALS, INC.
301 BINNEY STREET
CAMBRIDGE
MA
02142
1
0
0
0
Common Stock
2019-03-18
4
M
0
20000
8.85
A
41234
D
Common Stock
2019-03-18
4
S
0
13000
14.51
D
28234
D
Stock Option (Right to Buy)
8.85
2019-03-18
4
M
0
20000
0
D
2019-06-11
Common Stock
20000
7000
D
This transaction was executed in multiple trades at prices ranging from $14.50 to $14.53. 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.
The option vested as to 8.33% of the underlying shares at the end of each three-month period following the June 11, 2009 grant date, such that the option was fully vested on June 11, 2012.
/s/ Michelle Robertson as attorney in fact
2019-03-20