Key facts
- This page summarizes Louis F. Centofanti's Form 4 filing for PERMA FIX ENVIRONMENTAL SERVICES INC (PESI).
- 2 reported transactions and 0 derivative rows are listed below.
- Accepted by SEC: 10 Feb 2026, 14:46.
Louis F. Centofanti - 17 Nov 2025 Form 4 Insider Report for PERMA FIX ENVIRONMENTAL SERVICES INC (PESI)
- Reporting relationship
- EVP of Strategic Initiatives, Director
- Issuer ticker
- PESI
- Reported as of
- 17 Nov 2025
- Net transaction value
- $0
- SEC form
- 4
- Accepted by SEC
- 10 Feb 2026, 14:46:50 UTC
- Prior SEC filing
- 18 Mar 2025
- Source filing
- View source filing
- Reporting owner signature
- /s/ Lou Centofanti
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Louis F. Centofanti filed Form 4 for PERMA FIX ENVIRONMENTAL SERVICES INC (PESI) on 10 Feb 2026.
Change
- Previous filing in this sequence was filed on 18 Mar 2025.
- Current net transaction value: $0.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0000926738
Primary reporting owner
CENTOFANTI LOUIS F
- Relationship
- EVP of Strategic Initiatives, Director
- Address
- 8302 DUNWOODY PLACE, SUITE 250, ATLANTA,
- Signature
- /s/ Lou Centofanti
- Signature date
- 10 Feb 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
PESI
transaction
Common Stock
Gift
- Transaction value
- $0
- Shares
- -600
- Change %
- -0.27%
- Price
- $0.000000
- Shares after
- 218,165
- Date
- 17 Nov 2025
- Ownership
- Direct
- Footnotes
- F1
PESI
transaction
Common Stock
Gift
- Transaction value
- $0
- Shares
- -600
- Change %
- -0.28%
- Price
- $0.000000
- Shares after
- 217,565
- Date
- 17 Nov 2025
- Ownership
- Direct
- Footnotes
- F2
PESI
holding
Common Stock
No transaction description listed
- Transaction value
- Shares
- Change %
- Price
- Shares after
- 62,800
- Date
- 17 Nov 2025
- Ownership
- Spouse
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 2 footnotes
Footnote F1
Bona fide gift to non-profit organization unaffiliated with either the Reporting Person or the Issuer.
Footnote F2
Bona fide gift to non-profit organization unaffiliated with either the Reporting Person or the Issuer.