Perma-Fix Environmental (PESI) director granted 1,054 shares

Rhea-AI Filing Summary

Perma-Fix Environmental Services director Kerry C. Duggan reported an acquisition of company stock through a grant or award. On this transaction, Duggan received 1,054 shares of common stock valued at $8.0175 per share. After the grant, Duggan directly holds a total of 6,821 common shares.

Insider Trade Summary

1 transaction reported

Mixed 1 txn

Insider Duggan Kerry C

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Common Stock	1,054	$8.0175	$8K

Holdings After Transaction: Common Stock — 6,821 shares (Direct)

Footnotes (1)

Key Figures

Shares granted: 1,054 shares Grant price: $8.0175 per share Total shares after grant: 6,821 shares

3 metrics

Shares granted 1,054 shares Non-derivative common stock grant to director Kerry C. Duggan

Grant price $8.0175 per share Valuation reference for the 1,054-share common stock award

Total shares after grant 6,821 shares Duggan’s direct Perma-Fix common stock holdings following the transaction

Key Terms

grant/award acquisition, non-derivative, Common Stock, Form 4

4 terms

grant/award acquisition financial

"transaction_action: "grant/award acquisition" describes the share award"

non-derivative financial

"transaction_type is listed as "non-derivative" for the common stock"

Common Stock financial

"security_title is identified as "Common Stock" in the transaction"

Common stock represents ownership shares in a company, giving investors a stake in its success and a say in important decisions through voting rights. It is the most common type of stock traded on markets and can provide income through dividends, as well as potential for value growth. For investors, holding common stock means sharing in the company’s profits and risks.

Form 4 regulatory

"INSIDER FILING DATA (Form 4) summarizes the reported transaction"

Form 4 is a official document that company insiders, such as executives or major shareholders, file with regulators whenever they buy or sell company shares. It provides transparency about how those with inside knowledge are trading, helping investors see if insiders are confident in the company's prospects or may be selling for personal reasons. This information can influence investor decisions by revealing insiders' perspectives on the company's value.

Form 4 Insider Transactions: What Each Field Means →

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).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Duggan Kerry C

(Last) (First) (Middle)

8302 DUNWOODY PLACE, SUITE 250

(Street)

ATLANTA, GEORGIA 30350

(City) (State) (Zip)

UNITED STATES

(Country)

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)

2a. Foreign Trading Symbol
[04/01/2026]

3. Date of Earliest Transaction (Month/Day/Year)
04/01/2026

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

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

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

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	04/01/2026		A		1,054	A	$8.0175	6,821	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/ Kerry Duggan	04/02/2026
	** 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.
* Form 4: SEC 1474 (03-26)

FAQ

What insider transaction did Perma-Fix (PESI) director Kerry C. Duggan report?

Kerry C. Duggan reported receiving 1,054 shares of Perma-Fix common stock. The filing classifies this as a grant, award, or other acquisition, increasing her direct holdings to 6,821 shares following the transaction.

Was the Kerry C. Duggan PESI transaction an open-market stock purchase?

The transaction is labeled as a “Grant, award, or other acquisition,” not an open-market purchase. It reflects an award of 1,054 common shares at a reference value of $8.0175 per share, increasing her direct ownership position.

How many Perma-Fix (PESI) shares does Kerry C. Duggan own after this Form 4 filing?

After the reported grant, Kerry C. Duggan directly holds 6,821 shares of Perma-Fix common stock. This total includes the newly acquired 1,054 shares reported as a non-derivative grant or award in the Form 4 filing.

What price per share is shown for the Kerry C. Duggan Perma-Fix stock award?

The filing shows a transaction price of $8.0175 per share for the 1,054 awarded shares. This price is a valuation reference for the non-derivative grant rather than an open-market trade price from a purchase or sale.

What type of security did Kerry C. Duggan receive in the latest PESI insider report?

Kerry C. Duggan received Perma-Fix common stock in the reported transaction. The Form 4 lists 1,054 non-derivative shares of common stock as a grant, award, or other acquisition, held directly after the transaction is completed.