0001277997-13-000002.txt : 20130925
0001277997-13-000002.hdr.sgml : 20130925
20130925184706
ACCESSION NUMBER: 0001277997-13-000002
CONFORMED SUBMISSION TYPE: 3/A
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20130918
FILED AS OF DATE: 20130925
DATE AS OF CHANGE: 20130925
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: ACCELERON PHARMA INC
CENTRAL INDEX KEY: 0001280600
STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
IRS NUMBER: 000000000
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 128 SYDNEY STREET
CITY: CAMBRIDGE
STATE: MA
ZIP: 02139
BUSINESS PHONE: 617-649-9200
MAIL ADDRESS:
STREET 1: 128 SYDNEY STREET
CITY: CAMBRIDGE
STATE: MA
ZIP: 02139
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: VEF Management IV, LLC
CENTRAL INDEX KEY: 0001305243
FILING VALUES:
FORM TYPE: 3/A
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-36065
FILM NUMBER: 131115324
BUSINESS ADDRESS:
STREET 1: 30 ROCKEFELLER PLAZA, ROOM 5508
CITY: NEW YORK
STATE: NY
ZIP: 10112
BUSINESS PHONE: 212-649-5600
MAIL ADDRESS:
STREET 1: 30 ROCKEFELLER PLAZA, ROOM 5508
CITY: NEW YORK
STATE: NY
ZIP: 10112
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Venrock Partners Management, LLC
CENTRAL INDEX KEY: 0001305240
FILING VALUES:
FORM TYPE: 3/A
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-36065
FILM NUMBER: 131115325
BUSINESS ADDRESS:
STREET 1: 30 ROCKEFELLER PLAZA, ROOM 5508
CITY: NEW YORK
STATE: NY
ZIP: 10112
BUSINESS PHONE: 212-649-5600
MAIL ADDRESS:
STREET 1: 30 ROCKEFELLER PLAZA, ROOM 5508
CITY: NEW YORK
STATE: NY
ZIP: 10112
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Venrock Management IV, LLC
CENTRAL INDEX KEY: 0001305238
FILING VALUES:
FORM TYPE: 3/A
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-36065
FILM NUMBER: 131115326
BUSINESS ADDRESS:
STREET 1: 30 ROCKEFELLER PLAZA, ROOM 5508
CITY: NEW YORK
STATE: NY
ZIP: 10112
BUSINESS PHONE: 212-649-5600
MAIL ADDRESS:
STREET 1: 30 ROCKEFELLER PLAZA, ROOM 5508
CITY: NEW YORK
STATE: NY
ZIP: 10112
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: VENROCK ENTREPRENEURS FUND IV L P
CENTRAL INDEX KEY: 0001277994
FILING VALUES:
FORM TYPE: 3/A
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-36065
FILM NUMBER: 131115327
BUSINESS ADDRESS:
STREET 1: 30 ROCKEFELLER PLAZA
STREET 2: RM 5508
CITY: NEW YORK
STATE: NY
ZIP: 10112
BUSINESS PHONE: 212-649-5600
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Venrock Partners, L.P.
CENTRAL INDEX KEY: 0001305239
FILING VALUES:
FORM TYPE: 3/A
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-36065
FILM NUMBER: 131115328
BUSINESS ADDRESS:
STREET 1: 30 ROCKEFELLER PLAZA, ROOM 5508
CITY: NEW YORK
STATE: NY
ZIP: 10112
BUSINESS PHONE: 212-649-5600
MAIL ADDRESS:
STREET 1: 30 ROCKEFELLER PLAZA, ROOM 5508
CITY: NEW YORK
STATE: NY
ZIP: 10112
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: VENROCK ASSOCIATES IV L P
CENTRAL INDEX KEY: 0001277997
FILING VALUES:
FORM TYPE: 3/A
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-36065
FILM NUMBER: 131115329
BUSINESS ADDRESS:
STREET 1: 30 ROCKEFELLER PLAZA
STREET 2: RM 5508
CITY: NEW YORK
STATE: NY
ZIP: 10112
BUSINESS PHONE: 212-649-5600
3/A
1
edgar.xml
PRIMARY DOCUMENT
X0206
3/A
2013-09-18
2013-09-18
0
0001280600
ACCELERON PHARMA INC
XLRN
0001277997
VENROCK ASSOCIATES IV L P
C/O VENROCK
3340 HILLVIEW AVENUE
PALO ALTO
CA
94304
0
0
1
0
0001305239
Venrock Partners, L.P.
C/O VENROCK
3340 HILLVIEW AVENUE
PALO ALTO
CA
94304
0
0
1
0
0001277994
VENROCK ENTREPRENEURS FUND IV L P
C/O VENROCK
3340 HILLVIEW AVENUE
PALO ALTO
CA
94304
0
0
1
0
0001305238
Venrock Management IV, LLC
C/O VENROCK
3340 HILLVIEW AVENUE
PALO ALTO
CA
94304
0
0
1
0
0001305240
Venrock Partners Management, LLC
C/O VENROCK
3340 HILLVIEW AVENUE
PALO ALTO
CA
94304
0
0
1
0
0001305243
VEF Management IV, LLC
C/O VENROCK
3340 HILLVIEW AVENUE
PALO ALTO
CA
94304
0
0
1
0
Series E Convertible Preferred Stock
Common Stock
118240
I
By Funds
The Series A Convertible Preferred Stock, Series B Convertible Preferred Stock, Series C Convertible Preferred Stock, Series D Convertible Preferred Stock, Series E Convertible Preferred Stock and Series F Convertible Preferred Stock are each convertible into Common Stock at any time at the holder's election and upon the consummation of a qualified public offering of the registrant. There is no expiration date for any series of convertible preferred stock.
Consists of an aggregate of 96,248 shares of Series E Convertible Preferred Stock ("Series E Stock") held by Venrock Associates IV, L.P. ("Venrock IV"), 19,628 shares of Series E Stock held by Venrock Partners, L.P. ("Venrock Partners"), and 2,364 shares of Series E Stock held by Venrock Entrepreneurs Fund IV, L.P. ("Venrock Entrepreneurs" and together with Venrock IV and Venrock Partners, the "Venrock Entities").
The sole general partner of Venrock IV is Venrock Management IV, LLC ("VM4"). The sole general partner of Venrock Partners is Venrock Partners Management, LLC ("VPM"). The sole general partner of Venrock Entrepreneurs is VEF Management IV, LLC ("VEFM4"). VM4, VPM and VEFM4 disclaim beneficial ownership over all shares held by the Venrock Entities, except to the extent of their indirect pecuniary interests therein.
/s/ David L. Stepp, Authorized Signatory
2013-09-25