0001615219-16-000196.txt : 20160609
0001615219-16-000196.hdr.sgml : 20160609
20160609122932
ACCESSION NUMBER: 0001615219-16-000196
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20160607
FILED AS OF DATE: 20160609
DATE AS OF CHANGE: 20160609
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: Flex Pharma, Inc.
CENTRAL INDEX KEY: 0001615219
STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834]
IRS NUMBER: 465087339
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 800 BOYLSTON STREET
STREET 2: 24TH FLOOR
CITY: BOSTON
STATE: MA
ZIP: 02199
BUSINESS PHONE: 617-874-1821
MAIL ADDRESS:
STREET 1: 800 BOYLSTON STREET
STREET 2: 24TH FLOOR
CITY: BOSTON
STATE: MA
ZIP: 02199
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Westphal Christoph H
CENTRAL INDEX KEY: 0001291961
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-36812
FILM NUMBER: 161705333
MAIL ADDRESS:
STREET 1: C/O ALNYLAM PHARMACEUTICALS, INC
STREET 2: 300 THIRD STREET
CITY: CAMBRIDGE
STATE: MA
ZIP: 02142
4
1
wf-form4_146548975991066.xml
FORM 4
X0306
4
2016-06-07
0
0001615219
Flex Pharma, Inc.
FLKS
0001291961
Westphal Christoph H
C/O FLEX PHARMA, INC.
800 BOYLSTON STREET
BOSTON
MA
02199
1
1
1
0
President and CEO
Common Stock
2016-06-07
4
P
0
3000
12.26
A
3177861
I
See notes
Common Stock
2016-06-08
4
P
0
2900
12.24
A
3180761
I
See notes
Common Stock
3925248
D
The price in Column 4 is a weighted average purchase price. The prices actually received ranged from $12.00 to $12.52. The reporting person will provide to the Issuer, any security holder of the Issuer, or the SEC staff, upon request, information regarding the number of shares purchased at each price within the range.
On June 7, 2016, Longwood Fund III, L.P. ("Longwood Fund III") purchased 3,000 shares of common stock of the Issuer (the "Common Shares"). Following such purchase, Longwood Fund III owned 480,597 Common Shares and Longwood Fund II, L.P. ("Longwood Fund II") owned 2,697,264 Common Shares.
Longwood Fund II GP, LLC is the ultimate General Partner of Longwood Fund II and Longwood Fund III GP, LLC is the ultimate General Partner of Longwood Fund III. Christoph Westphal, M.D., Ph.D., Richard Aldrich and Michelle Dipp, M.D., Ph.D. (collectively, the "Managers") are managers of Longwood Fund II GP, LLC and Longwood Fund III GP, LLC, and, as such, may be deemed to have shared voting and dispositive power with respect to the Issuer's securities held by Longwood Fund II and Longwood Fund III (the "Longwood Shares"). Each of the Managers disclaims beneficial ownership of the Longwood Shares, except to the extent of their respective pecuniary interest therein, and the inclusion of these shares in this report shall not be deemed an admission of beneficial ownership of the shares for purposes of Section 16 or for any other purpose.
The price in Column 4 is a weighted average purchase price. The prices actually received ranged from $12.17 to $12.38. The reporting person will provide to the Issuer, any security holder of the Issuer, or the SEC staff, upon request, information regarding the number of shares purchased at each price within the range.
On June 8, 2016, Longwood Fund III purchased 2,900 Common Shares. Following such purchase, Longwood Fund III owned 483,497 Common Shares and Longwood Fund II owned 2,697,264 Common Shares.
/s/ Robert Hadfield, Attorney-in-Fact
2016-06-09