0000899243-21-023540.txt : 20210614
0000899243-21-023540.hdr.sgml : 20210614
20210614160534
ACCESSION NUMBER: 0000899243-21-023540
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20210610
FILED AS OF DATE: 20210614
DATE AS OF CHANGE: 20210614
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: CROCKER GARY L
CENTRAL INDEX KEY: 0001094201
STATE OF INCORPORATION: UT
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-35409
FILM NUMBER: 211014632
MAIL ADDRESS:
STREET 1: MERRIMACK PHARMACEUTICALS, INC.
STREET 2: ONE KENDALL SQUARE, SUITE B7201
CITY: CAMBRIDGE
STATE: MA
ZIP: 02139
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: MERRIMACK PHARMACEUTICALS INC
CENTRAL INDEX KEY: 0001274792
STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834]
IRS NUMBER: 000000000
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: ONE BROADWAY
STREET 2: 14TH FLOOR
CITY: CAMBRIDGE
STATE: MA
ZIP: 02142
BUSINESS PHONE: 617-441-1000
MAIL ADDRESS:
STREET 1: ONE BROADWAY
STREET 2: 14TH FLOOR
CITY: CAMBRIDGE
STATE: MA
ZIP: 02142
4
1
doc4.xml
FORM 4 SUBMISSION
X0306
4
2021-06-10
0
0001274792
MERRIMACK PHARMACEUTICALS INC
MACK
0001094201
CROCKER GARY L
C/O MERRIMACK PHARMACEUTICALS, INC.
ONE BROADWAY 14TH FLOOR
CAMBRIDGE
MA
02142
1
1
0
0
See Remarks
Stock Option (right to buy)
6.41
2021-06-10
4
A
0
8000
0.00
A
2031-06-09
Common Stock
8000
8000
D
This option vests as to 1/4th of the total number of shares on 7/1/21 and an additional 1/4th of the total number of shares at the end of each successive three month period thereafter until 4/1/22.
Chairman, President, and Treasurer
/s/ Gary L. Crocker
2021-06-14