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Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0001104659-07-010422
Filing Date
2007-02-14
Accepted
2007-02-13 18:35:05
Documents
1
Group Members
DORSET MANAGEMENT CORPORATIONKNOTT PARTNERS OFFSHORE MASTER FUND, L.P.

Document Format Files

Seq Description Document Type Size
1 SC 13G/A a07-4261_7sc13ga.htm SC 13G/A 103964
  Complete submission text file 0001104659-07-010422.txt   105965
Mailing Address 485 UNDERHILL BLVD STE 205 SYOSSET NY 11791-3419
Business Address
KNOTT DAVID M (Filed by) CIK: 0000808722 (see all company filings)

Type: SC 13G/A

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 (Subject) CIK: 0000879407 (see all company filings)

IRS No.: 460408024 | State of Incorp.: DE | Fiscal Year End: 0930
Type: SC 13G/A | Act: 34 | File No.: 005-48710 | Film No.: 07612548
SIC: 8731 Services-Commercial Physical & Biological Research