Filing search / Perma-Fix Environmental Services, Inc. / "Tax" / Page 2

8-K

EX-4.2

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29 Aug 22

Entry into a Material Definitive Agreement

2:35pm

NT 10-K

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16 Mar 22

Notice of late annual filing

4:30pm

8-K

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25 Jan 22

Entry into a Material Definitive Agreement

4:30pm

8-K

EX-10.2

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4 Oct 21

Perma-Fix Closes $6.2 Million Public Offering

2:25pm

8-K

EX-10.1

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4 Oct 21

Perma-Fix Closes $6.2 Million Public Offering

2:25pm

424B5

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4 Oct 21

Prospectus supplement for primary offering

2:19pm

8-K

EX-99.2

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11 Aug 21

Perma-Fix Schedules Second Quarter 2021 Conference Call

9:00am

8-K

EX-99.2

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6 May 21

Perma-Fix Schedules First Quarter 2021 Conference Call

9:20am