$ARWR·4

ARROWHEAD RESEARCH CORP · Aug 24, 1:36 PM ET

ARROWHEAD RESEARCH CORP 4

4 · ARROWHEAD RESEARCH CORP · Filed Aug 24, 2009

Insider Transaction Report

Form 4
Period: 2009-07-17
McDonnel Paul Clayton
Chief Financial Officer
Transactions
  • Other

    Stock Option

    2009-07-17100,000195,000 total
    Exercise: $4.61From: 2006-10-01Exp: 2016-03-13Common stock (100,000 underlying)
  • Other

    Stock Option

    2009-07-17100,00095,000 total
    Exercise: $5.00From: 2006-11-01Exp: 2016-08-21Common Stock (100,000 underlying)
Footnotes (1)
  • [F1]Voluntary termination of out-of-the-money options to allow for sufficient available shares for issurance in a financing transaction.

Documents

1 file
  • 4
    rrd249657.xmlPrimary

    MCDONNEL FORM 4