0001209191-19-008265.txt : 20190207
0001209191-19-008265.hdr.sgml : 20190207
20190207185946
ACCESSION NUMBER: 0001209191-19-008265
CONFORMED SUBMISSION TYPE: 3
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20190207
FILED AS OF DATE: 20190207
DATE AS OF CHANGE: 20190207
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: MPM ASSET MANAGEMENT LLC
CENTRAL INDEX KEY: 0001263048
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 3
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-38800
FILM NUMBER: 19576842
BUSINESS ADDRESS:
STREET 1: 450 KENDALL STREET
CITY: CAMBRIDGE
STATE: MA
ZIP: 02142
BUSINESS PHONE: 6174259200
MAIL ADDRESS:
STREET 1: 450 KENDALL STREET
CITY: CAMBRIDGE
STATE: MA
ZIP: 02142
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Foley Todd
CENTRAL INDEX KEY: 0001473930
FILING VALUES:
FORM TYPE: 3
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-38800
FILM NUMBER: 19576843
MAIL ADDRESS:
STREET 1: THE JOHN HANCOCK TOWER
STREET 2: 200 CLARENDON STREET 54TH FLOOR
CITY: BOSTON
STATE: MA
ZIP: 02116
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: MPM BioVentures 2014 GP LLC
CENTRAL INDEX KEY: 0001765091
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 3
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-38800
FILM NUMBER: 19576844
BUSINESS ADDRESS:
STREET 1: 450 KENDALL STREET
CITY: CAMBRIDGE
STATE: MA
ZIP: 02142
BUSINESS PHONE: 617-425-9200
MAIL ADDRESS:
STREET 1: 450 KENDALL STREET
CITY: CAMBRIDGE
STATE: MA
ZIP: 02142
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: MPM BioVentures 2014 LLC
CENTRAL INDEX KEY: 0001765021
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 3
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-38800
FILM NUMBER: 19576845
BUSINESS ADDRESS:
STREET 1: 450 KENDALL STREET
CITY: CAMBRIDGE
STATE: MA
ZIP: 02142
BUSINESS PHONE: 617-425-9200
MAIL ADDRESS:
STREET 1: 450 KENDALL STREET
CITY: CAMBRIDGE
STATE: MA
ZIP: 02142
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: MPM Asset Management Investors BV2014 LLC
CENTRAL INDEX KEY: 0001609495
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 3
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-38800
FILM NUMBER: 19576846
BUSINESS ADDRESS:
STREET 1: C/O MPM ASSET MANAGEMENT LLC
STREET 2: 450 KENDALL STREET
CITY: CAMBRIDGE
STATE: MA
ZIP: 02142
BUSINESS PHONE: (617) 425-9200
MAIL ADDRESS:
STREET 1: C/O MPM ASSET MANAGEMENT LLC
STREET 2: 450 KENDALL STREET
CITY: CAMBRIDGE
STATE: MA
ZIP: 02142
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: MPM BioVentures 2014 (B), L.P.
CENTRAL INDEX KEY: 0001609493
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 3
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-38800
FILM NUMBER: 19576847
BUSINESS ADDRESS:
STREET 1: C/O MPM ASSET MANAGEMENT LLC
STREET 2: 450 KENDALL STREET
CITY: CAMBRIDGE
STATE: MA
ZIP: 02124
BUSINESS PHONE: (617) 425-9200
MAIL ADDRESS:
STREET 1: C/O MPM ASSET MANAGEMENT LLC
STREET 2: 450 KENDALL STREET
CITY: CAMBRIDGE
STATE: MA
ZIP: 02124
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: MPM BioVentures 2014, L.P.
CENTRAL INDEX KEY: 0001609492
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 3
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-38800
FILM NUMBER: 19576848
BUSINESS ADDRESS:
STREET 1: C/O MPM ASSET MANAGEMENT LLC
STREET 2: 450 KENDALL STREET
CITY: CAMBRIDGE
STATE: MA
ZIP: 02142
BUSINESS PHONE: (617) 425-9200
MAIL ADDRESS:
STREET 1: C/O MPM ASSET MANAGEMENT LLC
STREET 2: 450 KENDALL STREET
CITY: CAMBRIDGE
STATE: MA
ZIP: 02142
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: Harpoon Therapeutics, Inc.
CENTRAL INDEX KEY: 0001708493
STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
IRS NUMBER: 473458693
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 4000 SHORELINE CT #250
CITY: SOUTH SAN FRANCISCO
STATE: CA
ZIP: 94080
BUSINESS PHONE: 650-443-7400
MAIL ADDRESS:
STREET 1: 4000 SHORELINE CT #250
CITY: SOUTH SAN FRANCISCO
STATE: CA
ZIP: 94080
3
1
doc3.xml
FORM 3 SUBMISSION
X0206
3
2019-02-07
0
0001708493
Harpoon Therapeutics, Inc.
HARP
0001609492
MPM BioVentures 2014, L.P.
C/O MPM CAPITAL
450 KENDALL STREET
CAMBRIDGE
MA
02142
0
0
1
0
0001609493
MPM BioVentures 2014 (B), L.P.
C/O MPM CAPITAL
450 KENDALL STREET
CAMBRIDGE
MA
02142
0
0
1
0
0001609495
MPM Asset Management Investors BV2014 LLC
C/O MPM CAPITAL
450 KENDALL STREET
CAMBRIDGE
MA
02142
0
0
1
0
0001765021
MPM BioVentures 2014 LLC
C/O MPM CAPITAL
450 KENDALL STREET
CAMBRIDGE
MA
02142
0
0
1
0
0001765091
MPM BioVentures 2014 GP LLC
C/O MPM CAPITAL
450 KENDALL STREET
CAMBRIDGE
MA
02142
0
0
1
0
0001473930
Foley Todd
C/O MPM CAPITAL
450 KENDALL STREET
CAMBRIDGE
MA
02142
0
0
1
0
0001263048
MPM ASSET MANAGEMENT LLC
C/O MPM CAPITAL
450 KENDALL STREET
CAMBRIDGE
MA
02142
0
0
1
0
Common Stock
322063
I
See Footnote
Series A Preferred Stock
0.00
Common Stock
1525164
I
See Footnote
Series B Preferred Stock
0.00
Common Stock
1578751
I
See Footnote
Series C Preferred Stock
0.00
Common Stock
417852
I
See Footnote
Common Stock Warrant (Right to Buy)
0.0492
2015-03-24
2025-03-24
Common Stock
25418
I
See Footnote
Common Stock Warrant (Right to Buy)
0.0492
2015-07-23
2025-07-23
Common Stock
57192
I
See Footnote
Common Stock Warrant (Right to Buy)
0.0492
2015-08-19
2025-08-19
Common Stock
171579
I
See Footnote
Common Stock Warrant (Right to Buy)
0.0492
2015-12-16
2025-12-14
Common Stock
50837
I
See Footnote
Common Stock Warrant (Right to Buy)
0.0492
2016-11-01
2026-11-01
Common Stock
76256
I
See Footnote
Common Stock Warrant (Right to Buy)
0.0492
2017-01-10
2027-01-10
Common Stock
50837
I
See Footnote
The shares are held by MPM Asset Management LLC ("AM LLC"). Luke Evnin and Ansbert Gadicke are the members of AM LLC.
Each Reporting Person disclaims beneficial ownership of the securities except to the extent of his or its pecuniary interest therein.
All series of convertible preferred stock will automatically convert into the number of shares of the Issuer's common stock on a 1-for-1 basis, for no additional consideration, immediately prior to the closing of the Issuer's initial public offering and have no expiration date.
The shares are held as follows: 1,382,777 by MPM BioVentures 2014, L.P. ("BV 2014"), 92,229 by MPM BioVentures 2014(B), L.P. ("BV 2014(B)") and 50,158 by MPM Asset Management Investors BV2014 LLC ("AM BV2014"). MPM BioVentures 2014 GP LLC and MPM BioVentures 2014 LLC ("BV LLC") are the direct and indirect general partners of BV 2014 and BV 2014(B). Luke Evnin, Ansbert Gadicke and Todd Foley are the members of BV LLC.
The shares are held as follows: 1,431,365 by BV 2014, 95,467 by BV 2014(B) and 51,919 by AM BV2014.
The shares are held as follows: 378,843 by BV 2014, 25,268 by BV 2014(B) and 13,741 by AM BV2014.
The warrants are held as follows: 23,046 by BV 2014, 1,537 by BV 2014(B) and 835 by AM BV2014.
The warrants are held as follows: 51,854 by BV 2014, 3,458 by BV 2014(B) and 1,880 by AM BV2014.
The warrants are held as follows: 155,562 by BV 2014, 10,375 by BV 2014(B) and 5,642 by AM BV2014.
The warrants are held as follows: 46,092 by BV 2014, 3,074 by BV 2014(B) and 1,671 by AM BV2014.
The warrants are held as follows: 69,138 by BV 2014, 4,611 by BV 2014(B) and 2,507 by AM BV2014.
The warrants are held as follows: 46,092 by BV 2014, 3,074 by BV 2014(B) and 1,671 by AM BV2014.
/s/ Ansbert Gadicke, managing director of MPM BioVentures 2014 LLC, the general partner of MPM BioVentures 2014 GP LLC, the general partner of MPM BioVentures 2014, L.P.
2019-02-07
/s/ Ansbert Gadicke, managing director of MPM BioVentures 2014 LLC, the general partner of MPM BioVentures 2014 GP LLC, the general partner of MPM BioVentures 2014 (B), L.P.
2019-02-07
/s/ Howard Rubin, director of MPM Asset Management Investors BV2014 LLC
2019-02-07
/s/ Ansbert Gadicke, managing director of MPM BioVentures 2014 LLC
2019-02-07
/s/ Ansbert Gadicke, managing director of MPM BioVentures 2014 LLC, the general partner of MPM BioVentures 2014 GP LLC
2019-02-07
/s/ Todd Foley
2019-02-07
/s/ Ansbert Gadicke, member of MPM Asset Management LLC
2019-02-07