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

8-K

EX-10.1

PESI Perma-Fix Environmental Services, Inc.

24 May 24

Perma-Fix Announces Pricing of Approximately $20 Million Registered Direct Offering

9:04am

, the Hazardous Materials Transportation Act, 49 U.S.C. §§ 1801 et seq., as amended, the Clean Water Act, 33 U.S.C. §§ 1251 et seq., as amended, the Clean

8-K

EX-4.2

PESI Perma-Fix Environmental Services, Inc.

29 Aug 22

Entry into a Material Definitive Agreement

2:35pm

as directed by Agent) deem reasonably necessary or advisable, to clean up, remove, mitigate or otherwise deal with any such Hazardous Discharge … . Any report or investigation of such Hazardous Discharge proposed and acceptable to an appropriate Authority that is charged to oversee the clean-up

424B5

okhy3kifcklxj23qdwd

4 Oct 21

Prospectus supplement for primary offering

2:19pm

8-K

ipp0t0gyar

6 May 21

Departure of Directors or Certain Officers

1:02pm