IMMUNOGEN INC·4

Apr 12, 9:16 AM ET

O'Leary James J 4

4 · IMMUNOGEN INC · Filed Apr 12, 2013

Insider Transaction Report

Form 4
Period: 2013-04-10
O'Leary James J
Vice President
Transactions
  • Exercise/Conversion

    Common Stock

    2013-04-11$4.12/sh+25,500$105,06025,500 total
  • Sale

    Common Stock

    2013-04-11$17.45/sh25,500$445,0590 total
  • Exercise/Conversion

    Common Stock

    2013-04-10$4.12/sh+5,600$23,0725,600 total
  • Sale

    Common Stock

    2013-04-10$17.01/sh5,600$95,2300 total
  • Exercise/Conversion

    Stock Option (right to buy)

    2013-04-10$4.12/sh5,600$23,072129,400 total
    Exercise: $4.12From: 2009-11-07Exp: 2018-11-07Common Stock (5,600 underlying)
  • Exercise/Conversion

    Stock Option (right ot buy)

    2013-04-11$4.12/sh25,500$105,060103,900 total
    Exercise: $4.12From: 2009-11-07Exp: 2018-11-07Common Stock (25,500 underlying)
Footnotes (3)
  • [F1]Weighted average price of shares sold.
  • [F2]The transactions reported in this Form 4 were effected pursuant to a 10b5-1 trading plan executed by the reporting person on September 10, 2012.
  • [F3]Exercisable as to 37,500 shares commencing on November 7, 2009, 37,500 shares commencing on November 7, 2010, 37,500 shares commencing on November 7, 2011, and 37,500 shares commencing on November 7, 2012.

Documents

1 file
  • 4
    edgar.xmlPrimary

    FORM 4 -