Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0001546927-13-000074
Filing Date
2013-05-09
Accepted
2013-05-09 16:41:08
Documents
1

Document Format Files

Seq Description Document Type Size
1 arwrinitial13gfinalv3.txt SC 13G 17331
  Complete submission text file 0001546927-13-000074.txt   19070
Mailing Address 225 SOUTH LAKE AVENUE SUITE 1050 PASADENA CA 91101
Business Address 225 SOUTH LAKE AVENUE SUITE 1050 PASADENA CA 91101 626-304-3400
ARROWHEAD RESEARCH CORP (Subject) CIK: 0000879407 (see all company filings)

EIN.: 460408024 | State of Incorp.: DE | Fiscal Year End: 0930
Type: SC 13G | Act: 34 | File No.: 005-48710 | Film No.: 13829486
SIC: 8731 Services-Commercial Physical & Biological Research

Mailing Address 101 HUNTINGTON AVENUE SUITE 2550 BOSTON MA 02199
Business Address 101 HUNTINGTON AVENUE SUITE 2550 BOSTON MA 02199 617-717-6600
Camber Capital Management LLC (Filed by) CIK: 0001444043 (see all company filings)

EIN.: 421693587 | State of Incorp.: MA | Fiscal Year End: 1231
Type: SC 13G