Filing Details

Accession Number:
0001181431-14-001415
Form Type:
4
Zero Holdings:
No
Publication Time:
2014-01-06 17:37:08
Reporting Period:
2014-01-02
Filing Date:
2014-01-06
Accepted Time:
2014-01-06 17:37:08
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
879407 Arrowhead Research Corp ARWR Services-Commercial Physical & Biological Research (8731) 460408024
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1595838 L. David Lewis Arrowhead Research Corporation
225 S. Lake Avenue, Suite 1050
Pasadena CA 91101
Chief Scientific Officer No Yes No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Common Stock Acquisiton 2014-01-02 10,000 $4.60 10,000 No 4 M Direct
Common Stock Acquisiton 2014-01-02 2,500 $5.19 12,500 No 4 M Direct
Common Stock Acquisiton 2014-01-02 2,500 $2.62 15,000 No 4 M Direct
Common Stock Disposition 2014-01-02 15,000 $10.29 0 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
No 4 M Direct
No 4 M Direct
No 4 S Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Stock Option Disposition 2014-01-02 10,000 $0.00 10,000 $4.60
Common Stock Stock Option Disposition 2014-01-02 2,500 $0.00 2,500 $5.19
Common Stock Stock Option Disposition 2014-01-02 2,500 $0.00 2,500 $2.62
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
202,500 2011-11-01 2021-10-21 No 4 M Direct
200,000 2012-03-01 2022-02-16 No 4 M Direct
197,500 2012-10-01 2022-09-28 No 4 M Direct
Footnotes
  1. Includes previously reported common stock options which are subject to certain vesting conditions