Filing Details

Accession Number:
0001209191-16-088041
Form Type:
4
Zero Holdings:
No
Publication Time:
2016-01-04 19:19:58
Reporting Period:
2015-12-30
Filing Date:
2016-01-04
Accepted Time:
2016-01-04 19:19:58
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
1486672 Allen Kenneth Myszkowski 225 S. Lake Avenue
Suite 1050
Pasadena CA 91101
Chief Financial 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 Disposition 2015-12-30 13,153 $6.13 108,347 No 4 F Direct
Common Stock Disposition 2015-12-30 23,347 $6.13 85,000 No 4 S Direct
Common Stock Acquisiton 2016-01-01 50,000 $0.00 135,000 No 4 A Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 F Direct
No 4 S Direct
No 4 A Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Common Stock Stock Option Acquisiton 2016-01-01 40,000 $0.00 40,000 $6.15
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
362,000 2026-01-01 No 4 A Direct
Footnotes
  1. Represents shares underlying a restricted stock unit, which shares will vest in three equal annual installments on the anniversary date of the grant.
  2. Option vests and becomes exercisable over a four year period from date of grant.