EDGAR Filing Documents for 0001193125-11-281487

Form 8-K - Current report:

SEC Accession No. 0001193125-11-281487

Filing Date

2011-10-26

Accepted

2011-10-26 11:08:56

Documents

Period of Report

2011-10-20

Items

Item 1.01: Entry into a Material Definitive Agreement
Item 3.02: Unregistered Sales of Equity Securities
Item 3.03: Material Modifications to Rights of Security Holders
Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq	Description	Document	Type	Size
1	FORM 8-K	d247265d8k.htm	8-K	34479
2	SERIES A CERTIFICATE OF DESIGNATIONS	d247265dex31.htm	EX-3.1	67036
3	PURCHASE AGREEMENT, DATED AS OF OCTOBER 20, 2011	d247265dex101.htm	EX-10.1	192568
4	REGISTRATION RIGHTS AGREEMENT, DATED AS OF OCTOBER 20, 2011	d247265dex102.htm	EX-10.2	79184
5	FORM OF SERIES A SUBSCRIPTION AGREEMENT	d247265dex103.htm	EX-10.3	145242
6	FORM OF COMMON STOCK SUBSCRIPTION AGREEMENT	d247265dex104.htm	EX-10.4	138172
	Complete submission text file	0001193125-11-281487.txt		658253

Mailing Address 201 SOUTH LAKE AVENUE SUITE 703 PASADENA CA 91101

Business Address 201 SOUTH LAKE AVENUE SUITE 703 PASADENA CA 91101 626-304-3400

ARROWHEAD RESEARCH CORP (Filer) CIK: 0000879407 (see all company filings)