Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001181431-13-026210
Filing Date
2013-05-08
Accepted
2013-05-08 16:16:45
Documents
1
Period of Report
2013-05-06

Document Format Files

Seq Description Document Type Size
1 STOCK OPTION GRANT 05/06/13 rrd378794.html 4  
1 STOCK OPTION GRANT 05/06/13 rrd378794.xml 4 3710
  Complete submission text file 0001181431-13-026210.txt   5356
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 (Issuer) CIK: 0000879407 (see all company filings)

EIN.: 460408024 | State of Incorp.: DE | Fiscal Year End: 0930
SIC: 8731 Services-Commercial Physical & Biological Research

Mailing Address ARROWHEAD RESEARCH CORPORATION 201 SOUTH LAKE AVENUE, SUITE 703 PASADENA CA 91101
Business Address
Myszkowski Kenneth Allen (Reporting) CIK: 0001486672 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-21898 | Film No.: 13824753