Home/Filings/4/0001246360-10-002894
4//SEC Filing

Isilon Systems, Inc. 4

Accession 0001246360-10-002894

CIK 0001373671operating

Filed

Aug 3, 8:00 PM ET

Accepted

Aug 4, 4:40 PM ET

Size

17.5 KB

Accession

0001246360-10-002894

Insider Transaction Report

Form 4
Period: 2010-08-02
HELSEL BRETT
SVP Engineering
Transactions
  • Exercise/Conversion

    Stock Option (Right to Buy)

    2010-08-0212,50082,500 total
    Exercise: $2.57Exp: 2019-05-15Common Stock (12,500 underlying)
  • Sale

    Common Stock

    2010-08-02$18.06/sh25,000$451,48333,200 total
  • Sale

    Common Stock

    2010-08-02$18.07/sh12,500$225,8218,200 total
  • Exercise/Conversion

    Stock Option (Right to Buy)

    2010-08-0237,500252,500 total
    Exercise: $4.76Exp: 2018-05-12Common Stock (37,500 underlying)
  • Exercise/Conversion

    Common Stock

    2010-08-02$2.57/sh+12,500$32,12558,200 total
  • Sale

    Common Stock

    2010-08-02$18.06/sh12,500$225,76420,700 total
  • Exercise/Conversion

    Common Stock

    2010-08-02$4.76/sh+37,500$178,50045,700 total
Footnotes (8)
  • [F1]The option is exercisable at the rate of 25% of the shares on March 11, 2009 and 1/12th of the remaining shares on each quarterly anniversary thereafter, such that the option will be fully exercisable on March 11, 2012.
  • [F2]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.
  • [F3]The sales reported by Mr. Helsel were effected pursuant to a Rule 10b5-1 trading plan adopted on February 25, 2010.
  • [F4]The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares disposed. These shares were sold in multiple transactions at prices ranging from $17.75 to $18.60, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (4) to this Form 4.
  • [F5]The sales reported by Mr. Helsel were effected pursuant to a Rule 10b5-1 trading plan adopted on February 25, 2010.
  • [F6]The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares disposed. These shares were sold in multiple transactions at prices ranging from $17.78 to $18.59, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (6) to this Form 4.
  • [F7]The sales reported by Mr. Helsel were effected pursuant to a Rule 10b5-1 trading plan adopted on February 25, 2010.
  • [F8]The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares disposed. These shares were sold in multiple transactions at prices ranging from $17.78 to $18.59, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (8) to this Form 4.

Issuer

Isilon Systems, Inc.

CIK 0001373671

Entity typeoperating
IncorporatedDE

Related Parties

1
  • filerCIK 0001373671

Filing Metadata

Form type
4
Filed
Aug 3, 8:00 PM ET
Accepted
Aug 4, 4:40 PM ET
Size
17.5 KB