# Perma Fix Environmental Services Inc: Form 8-K, filed May 18, 2026

- Company: [Perma Fix Environmental Services Inc](/companies/pesi.md) (CIK 891532)
- Form: 8-K
- Filed: 2026-05-18
- Accepted by EDGAR: May 18, 2026, 06:02 ET
- Period: 2026-05-14
- Accession: 0001493152-26-024026
- Inline XBRL: yes
- Main document: https://www.sec.gov/Archives/edgar/data/891532/000149315226024026/form8-k.htm
- All documents and exhibits: https://www.sec.gov/Archives/edgar/data/891532/000149315226024026/

## Items reported

- Item 1.01: Entry into a material agreement
- Item 8.01: Other events
- Item 9.01: Financial statements and exhibits

## Sections

Sections are extracted only from 10-K and 10-Q reports. Read this filing’s documents on sec.gov. https://www.sec.gov/Archives/edgar/data/891532/000149315226024026/form8-k.htm

Filed May 18, 2026.
Source: SEC EDGAR, the filing index for accession 0001493152-26-024026. Last ingested by Listed: Nov 5, 2026, 13:52 ET. No prices; not investment advice.