THORATEC CORP·4

May 19, 11:49 AM ET

THORATEC CORP 4

4 · THORATEC CORP · Filed May 19, 2008

Insider Transaction Report

Form 4
Period: 2008-05-15
Transactions
  • Gift

    Common Stock

    2008-05-156,87510,000 total
  • Exercise/Conversion

    Non-Qualified Stock Option (right to buy)

    2008-05-151,8750 total
    Exercise: $13.65From: 2003-05-29Exp: 2008-05-29Common Stock (1,875 underlying)
  • Exercise/Conversion

    Common Stock

    2008-05-15$8.88/sh+5,000$44,37515,000 total
  • Exercise/Conversion

    Common Stock

    2008-05-15$13.65/sh+1,875$25,59416,875 total
  • Exercise/Conversion

    Non-Qualified Stock Option (right to buy)

    2008-05-155,0000 total
    Exercise: $8.88From: 1998-11-18Exp: 2008-05-18Common Stock (5,000 underlying)
  • Sale

    Common Stock

    2008-05-15$16.15/sh6,875$111,058906,170 total(indirect: By Trust)
Footnotes (4)
  • [F1]This option vested 100% after 6 months from the date of grant.
  • [F2]This option vested 100% on the grant date.
  • [F3]This option was granted pursuant to the Company's equity incentive plans as a non-qualified option with no payment received for the option.
  • [F4]J. Donald Hill as Trustee of the J. Donald Hill Separate Property Living Trust U/A/D 7/23/04.

Documents

1 file
  • 4
    doc1.xmlPrimary

    FORM 4