Isilon Systems, Inc.·4

May 14, 4:58 PM ET

Richter William D 4

4 · Isilon Systems, Inc. · Filed May 14, 2010

Insider Transaction Report

Form 4
Period: 2010-05-12
Richter William D
CFO & VP Finance
Transactions
  • Exercise/Conversion

    Common Stock

    2010-05-12$2.57/sh+30,000$77,10044,395 total
  • Sale

    Common Stock

    2010-05-12$14.28/sh30,000$428,43914,395 total
  • Exercise/Conversion

    Stock Option (Right to Buy)

    2010-05-1230,00090,000 total
    Exercise: $2.57Exp: 2019-05-15Common Stock (30,000 underlying)
Footnotes (1)
  • [F1]The option is exercisable at the rate of 25% of the shares on May 1, 2010 and 1/12th of the remaining shares on each quarterly anniversary thereafter, such that the option will be fully exercisable on May 1, 2013.

Documents

1 file
  • 4
    form.xmlPrimary

    PRIMARY DOCUMENT