Filing search / Perma-Fix Environmental Services, Inc. / "Environmental" / Page 18

8-K

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23 Jan 19

Departure of Directors or Certain Officers

10:30am

8-K

EX-99.4

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23 Jan 19

Departure of Directors or Certain Officers

10:30am

8-K

EX-99.2

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7 Nov 18

Perma-Fix Schedules Third Quarter 2018 Conference Call

9:07am

8-K

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7 Nov 18

Perma-Fix Schedules Third Quarter 2018 Conference Call

9:07am

8-K

EX-99.1

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7 Nov 18

Perma-Fix Schedules Third Quarter 2018 Conference Call

9:07am

8-K

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8 Aug 18

Perma-Fix Schedules Second Quarter 2018 Conference Call

9:31am

8-K

EX-99.1

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8 Aug 18

Perma-Fix Schedules Second Quarter 2018 Conference Call

9:31am

8-K

EX-99.2

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8 Aug 18

Perma-Fix Schedules Second Quarter 2018 Conference Call

9:31am

8-K

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31 May 18

Perma-Fix Announces Closing of Private Exchange Offer

9:29am