Filing search / Perma-Fix Environmental Services, Inc. / "Raw Materials"

8-K

EX-4.2

PESI Perma-Fix Environmental Services, Inc.

29 Aug 22

Entry into a Material Definitive Agreement

2:35pm

arrangement, contract of service or held for sale or lease, all raw materials, work in process, finished goods and materials and supplies of any kind, nature

424B5

PESI Perma-Fix Environmental Services, Inc.

4 Oct 21

Prospectus supplement for primary offering

2:19pm

or labor conditions, weather delays, cost of raw materials or our suppliers’ or subcontractors’ inability to perform, cost overruns may occur and we could

8-K

EX-99.4

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4 Nov 11

Entry into a Material Definitive Agreement

12:00am

8-K

EX-99.1

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17 Aug 11

Entry into a Material Definitive Agreement

12:00am