REPLIGEN CORP·4

Jun 20, 4:39 PM ET

LANDY HAL 4

4 · REPLIGEN CORP · Filed Jun 20, 2007

Insider Transaction Report

Form 4
Period: 2007-06-19
LANDY HAL
Vice President
Transactions
  • Exercise/Conversion

    Common Stock

    2007-06-19$3.05/sh+30,000$91,50030,000 total
  • Sale

    Common Stock

    2007-06-19$3.82/sh30,000$114,6000 total
  • Exercise/Conversion

    Stock Option Right to buy

    2007-06-1930,0000 total
    Exercise: $3.05From: 2005-04-30Exp: 2015-05-13Common Stock (30,000 underlying)
  • Exercise/Conversion

    Common Stock

    2007-06-19$1.83/sh+10,000$18,30010,000 total
  • Exercise/Conversion

    Stock Option Right to buy

    2007-06-19+10,00010,000 total
    Exercise: $1.83From: 2006-05-13Exp: 2015-05-13Common Stock (10,000 underlying)
Footnotes (1)
  • [F1]10,000 shares were exercisable on each of 4/30/05, 4/30/06 and 4/30/07

Documents

1 file
  • 4
    edgar123.xmlPrimary

    FORM 4