136 results
8-K
EX-99.1
PESI
Perma-Fix Environmental Services, Inc.
19 Jul 23
Perma-Fix Partners with UA Plumbers & Steamfitters Local 598 to Provide Safe and Reliable Option For Hanford Tank Waste Grouting and Disposal
4:30pm
with the highest level of training, professionalism and workplace safety on projects ranging from schools to nuclear facilities.
About Perma-Fix Environmental
8-K
EX-3
7u28dhwfyug0xsralcw
26 Apr 23
Entry into a Material Definitive Agreement
3:29pm
424B5
ouhd3
4 Oct 21
Prospectus supplement for primary offering
2:19pm