[Form 4] PERMA FIX ENVIRONMENTAL SERVICES INC Insider Trading Activity

Rhea-AI Filing Summary

Insider filing summary: Director Larry Shelton reported a purchase of 1,931 shares of Perma Fix Environmental Services Inc. (PESI) on 10/01/2025 at a price of $7.575 per share. After the transaction, Mr. Shelton beneficially owns 191,811 shares, reported as direct ownership. The Form 4 was signed on 10/02/2025.

Positive

• Director purchase disclosed: Larry Shelton acquired 1,931 shares, which increases his direct stake and demonstrates insider activity.
• Timely and complete reporting: Transaction date 10/01/2025 and signed Form 4 dated 10/02/2025 are provided.

Negative

• None.

Insights

Securities Analyst

TL;DR: A director made a small open-market purchase, increasing direct beneficial ownership to 191,811 shares.

This Form 4 discloses a straightforward non-derivative acquisition: 1,931 shares purchased at $7.575 on 10/01/2025, reported by director Larry Shelton. The filing shows direct ownership and does not disclose any derivatives, dispositions, or additional arrangements. For investors, this is a routine insider purchase disclosure; it provides transparency about a director's ownership stake but contains no operational or financial results.

Corporate Governance Specialist

TL;DR: Routine insider purchase by a director, reported timely and executed as direct ownership.

The filing indicates compliance with Section 16 reporting: the reporting person is identified, relationship to the issuer is marked as Director, and the transaction is a non-derivative acquisition recorded on the Form 4. The submission includes the reporting person’s address and an electronic signature dated 10/02/2025. There are no amendments, derivative positions, or indirect ownership structures disclosed in this document.

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

1. Name and Address of Reporting Person^*

Shelton Larry

(Last) (First) (Middle)

8302 DUNWOODY PLACE, SUITE 250

(Street)

ATLANTA, GA 30350

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
PERMA FIX ENVIRONMENTAL SERVICES INC [ PESI ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

3. Date of Earliest Transaction (Month/Day/Year)
10/01/2025

4. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	10/01/2025		A		1,931	A	$7.575	191,811	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

	/s/ Larry Shelton	10/02/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What did Larry Shelton report on the PESI Form 4?

He reported a non-derivative acquisition of 1,931 shares of Perma Fix Environmental Services Inc. on 10/01/2025 at $7.575 per share.

How many PESI shares does Larry Shelton beneficially own after the transaction?

The Form 4 reports that he beneficially owns 191,811 shares following the reported purchase.

What relationship to PESI does the reporting person have?

The filing identifies Larry Shelton as a Director of Perma Fix Environmental Services Inc.

Does the Form 4 disclose any derivative securities or dispositions by the reporting person?

No. The filing contains only a non-derivative acquisition entry and does not report any derivatives or dispositions.

When was the Form 4 signed and filed?

The signature block shows the Form 4 signed by /s/ Larry Shelton on 10/02/2025.