Energy Fuels Inc (UUUU) EVP reports sale of 59,594 common shares

Rhea-AI Filing Summary

Energy Fuels Inc. executive Timothy Carstens, EVP, Heavy Minerals Sands Ops, reported a sale of company stock. On 12/10/2025, he sold 59,594 common shares of Energy Fuels Inc. at a price of $14.93 per share. After this transaction, he beneficially owns 107,435 common shares directly.

He also reports indirect ownership of 10,914 common shares through Varadero Pty Ltd. The filing is made on behalf of a single reporting person and documents this insider transaction for regulatory disclosure.

Insider Trade Summary

Net Seller: 59,594 shares ($889,738)

Net Sell 2 txns

Insider CARSTENS TIMOTHY JAMES

Role EVP, Heavy Minerals Sands Ops

Sold 59,594 shs ($890K)

Type	Security	Shares	Price	Value
Sale	Common Shares	59,594	$14.93	$890K
holding	Common Shares	--	--	--

Holdings After Transaction: Common Shares — 107,435 shares (Direct); Common Shares — 10,914 shares (Indirect, Varadero Pty Ltd)

Footnotes (1)

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^*

CARSTENS TIMOTHY JAMES

(Last) (First) (Middle)

C/O ENERGY FUELS INC.

225 UNION BLVD., SUITE 600

(Street)

LAKEWOOD CO 80228

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
ENERGY FUELS INC [ UUUU ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	EVP, Heavy Minerals Sands Ops

3. Date of Earliest Transaction (Month/Day/Year)
12/10/2025

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 Shares	12/10/2025		S		59,594	D	$14.93	107,435	D
Common Shares								10,914	I	Varadero Pty Ltd

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:

	Timothy Carstens	12/11/2025
	** 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 insider transaction did Energy Fuels Inc (UUUU) report?

The report shows that Timothy Carstens, EVP, Heavy Minerals Sands Ops at Energy Fuels Inc., sold 59,594 common shares on 12/10/2025.

At what price were the Energy Fuels Inc (UUUU) shares sold by the insider?

The 59,594 common shares sold by Timothy Carstens on 12/10/2025 were transacted at a price of $14.93 per share.

How many Energy Fuels Inc (UUUU) shares does the insider own after the transaction?

Following the sale, Timothy Carstens beneficially owns 107,435 common shares directly and 10,914 common shares indirectly through Varadero Pty Ltd.

What is the role of the reporting person at Energy Fuels Inc (UUUU)?

The reporting person, Timothy Carstens, serves as EVP, Heavy Minerals Sands Ops at Energy Fuels Inc.

Is the Form 4 filed by more than one reporting person for Energy Fuels Inc (UUUU)?

No. The Form 4 indicates it is filed by one reporting person, documenting the transactions of Timothy Carstens only.

Does the Energy Fuels Inc (UUUU) Form 4 include any derivative securities activity?

The Form 4 includes a section for derivative securities, but the provided details show no specific derivative transactions reported in the table excerpt.