4//SEC Filing
Duff Mark 4
Accession 0001641172-25-000009
CIK 0000891532other
Filed
Mar 18, 8:00 PM ET
Accepted
Mar 19, 1:49 PM ET
Size
6.0 KB
Accession
0001641172-25-000009
Insider Transaction Report
Form 4
Duff Mark
DirectorPresident and CEO
Transactions
- Purchase
Common Stock
2025-03-18$7.10/sh+500$3,550→ 131,109 total - Purchase
Common Stock
2025-03-18$7.20/sh+500$3,600→ 131,609 total
Documents
Issuer
PERMA FIX ENVIRONMENTAL SERVICES INC
CIK 0000891532
Entity typeother
Related Parties
1- filerCIK 0001678382
Filing Metadata
- Form type
- 4
- Filed
- Mar 18, 8:00 PM ET
- Accepted
- Mar 19, 1:49 PM ET
- Size
- 6.0 KB