$PESI·4

PERMA FIX ENVIRONMENTAL SERVICES INC · Aug 5, 5:24 PM ET

PERMA FIX ENVIRONMENTAL SERVICES INC 4

4 · PERMA FIX ENVIRONMENTAL SERVICES INC · Filed Aug 5, 2005

Insider Transaction Report

Form 4
Period: 2005-08-01
Transactions
  • Other

    Common Stock

    2005-08-01$1.51/sh+2,966$4,48826,947 total
Holdings
  • Stock Option

    Exercise: $1.75Exp: 2011-04-03Common Stock (70,000 underlying)
    75,000
  • Stock Option

    Exercise: $1.38Exp: 2007-04-08Common Stock (40,000 underlying)
    40,000
  • Stock Option

    Exercise: $1.25Exp: 2010-04-10Common Stock (50,000 underlying)
    50,000
  • Stock Option

    Exercise: $1.25Exp: 2008-10-14Common Stock (30,000 underlying)
    30,000
  • Stock Option

    Exercise: $1.00Exp: 2006-05-24Common Stock (60,000 underlying)
    60,000
Footnotes (7)
  • [F1]Purchase under the Company's 2003 Employee Stock Purchase Plan pursuant to Rule 16b-3(c) and, therefore, exempt from Section 16(b).
  • [F2]Non-Qualified Stock Option granted under the Company's 1993 Non-Qualified Stock Option Plan on 05/24/96. The option is for a 10 year period and vests over a 5 year period, at 20% increments per year.
  • [F3]Non-Qualified Stock Option granted under the Company's 1993 Non-Qualified Stock Option Plan on 04/08/97. The option is for a 10 year period and vests over a 5 year period, at 20% increments per year.
  • [F4]Non-Qualified Stock Option granted under the Company's 1993 Non-Qualified Stock Option Plan on 10/14/98. The option is for a 10 year period and vests over a 5 year period, at 20% increments per year.
  • [F5]Non-Qualified Stock Option granted under the Company's 1993 Non-Qualified Stock Option Plan on 04/10/00. The option is for a 10 year period and vests over a 5 year period, at 20% increments per year.
  • [F6]Non-Qualified Stock Option granted under the Company's 1993 Non-Qualified Stock Option Plan on 04/03/01. The option is for a 10 year period and vests over a 5 year period, at 20% increments per year.
  • [F7]Non-Qualified Stock Option granted under the Company's 1993 Non-Qualified Stock Option Plan on 02/27/03. The option is for a 10 year period and vests over a 5 year period, at 20% increments per year.

Documents

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  • 4
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