IMMUNOGEN INC·4

Jul 26, 10:47 AM ET

Williams Peter J. 4

4 · IMMUNOGEN INC · Filed Jul 26, 2011

Insider Transaction Report

Form 4
Period: 2011-07-22
Williams Peter J.
VP, Business Development
Transactions
  • Award

    Stock option (right to buy)

    2011-07-22$15.20/sh+50,000$760,00050,000 total
    Exercise: $15.20From: 2012-07-22Exp: 2021-07-22Common stock (50,000 underlying)
Footnotes (1)
  • [F1]Exercisable as to 16,667 shares commencing on July 22, 2012, 16,667 shares commencing on July 22, 2013 and 16,666 shares commencing on July 22, 2014.

Documents

1 file
  • 4
    edgar.xmlPrimary

    FORM 4 -