Dennis Lyle Higgs

CIK: 0001134878

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)28 (84.8%)

Position reduction

Option Exercises (M)1 (3.0%)

Derivative conversions

Awards (A)2 (6.1%)

Compensation grants

Other (G, F, J, C, D, …)2 (6.1%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

UUUU

ENERGY FUELS INC

Director

Discretionary Trading P&L

Holdings

Transaction History (33 total)

UUUU
ENERGY FUELS INC
Mar 10, 2026
Sale(S)
Direct
2K shares at avg. $20.27$41K
UUUU
ENERGY FUELS INC
Mar 10, 2026
Sale(S)
Direct
2K shares at avg. $21.01$42K
UUUU
ENERGY FUELS INC
Mar 10, 2026
Sale(S)
Direct
2K shares at avg. $20.64$41K
UUUU
ENERGY FUELS INC
Mar 9, 2026
Sale(S)
Direct
2K shares at avg. $19.52$39K
UUUU
ENERGY FUELS INC
Mar 9, 2026
Sale(S)
Direct
2K shares at avg. $19.92$40K
UUUU
ENERGY FUELS INC
Mar 9, 2026
Sale(S)
Direct
2K shares at avg. $19.89$40K
UUUU
ENERGY FUELS INC
Mar 9, 2026
Sale(S)
Direct
2K shares at avg. $19.15$38K
UUUU
ENERGY FUELS INC
Jan 27, 2026
Award(A)
Direct
4.7K shares-
UUUU
ENERGY FUELS INC
Jan 27, 2026
Tax Payment(F)
Direct
7.6K shares at avg. $24.16$183K
UUUU
ENERGY FUELS INC
Nov 25, 2025
Sale(S)
Direct
10K shares at avg. $14.39$144K
UUUU
ENERGY FUELS INC
Nov 24, 2025
Sale(S)
Direct
15K shares at avg. $13.61$204K
UUUU
ENERGY FUELS INC
Nov 18, 2025
Sale(S)
Direct
15K shares at avg. $15.26$229K
UUUU
ENERGY FUELS INC
Nov 17, 2025
Sale(S)
Direct
10.9K shares at avg. $15.28$167K
UUUU
ENERGY FUELS INC
Sep 19, 2025
Sale(S)
Direct
2K shares at avg. $14.51$29K
UUUU
ENERGY FUELS INC
Sep 19, 2025
Sale(S)
Direct
2K shares at avg. $14.88$30K
UUUU
ENERGY FUELS INC
Sep 19, 2025
Sale(S)
Direct
2K shares at avg. $15.24$30K
UUUU
ENERGY FUELS INC
Sep 18, 2025
Sale(S)
Direct
4K shares at avg. $14.33$57K
UUUU
ENERGY FUELS INC
Sep 17, 2025
Sale(S)
Direct
2.5K shares at avg. $13.98$35K
UUUU
ENERGY FUELS INC
Sep 17, 2025
Sale(S)
Direct
2.5K shares at avg. $13.80$35K
UUUU
ENERGY FUELS INC
Sep 16, 2025
Sale(S)
Direct
2.5K shares at avg. $13.72$34K
UUUU
ENERGY FUELS INC
Sep 11, 2025
Sale(S)
Direct
10K shares at avg. $12.63$126K
UUUU
ENERGY FUELS INC
Sep 10, 2025
Sale(S)
Direct
7.5K shares at avg. $13.12$98K
UUUU
ENERGY FUELS INC
Aug 29, 2025
Sale(S)
Direct
2.5K shares at avg. $12.20$31K
UUUU
ENERGY FUELS INC
Aug 28, 2025
Sale(S)
Direct
10K shares at avg. $11.64$116K
UUUU
ENERGY FUELS INC
Aug 28, 2025
Sale(S)
Direct
5K shares at avg. $12.07$60K

		Type	Shares	Price		Ownership
Mar 10, 2026	UUUU ENERGY FUELS INC	Sale(S)	2,000	$20.27	$40,540	Direct
Mar 10, 2026	UUUU ENERGY FUELS INC	Sale(S)	2,000	$21.01	$42,020	Direct
Mar 10, 2026	UUUU ENERGY FUELS INC	Sale(S)	2,000	$20.64	$41,280	Direct
Mar 9, 2026	UUUU ENERGY FUELS INC	Sale(S)	2,000	$19.52	$39,040	Direct
Mar 9, 2026	UUUU ENERGY FUELS INC	Sale(S)	2,000	$19.92	$39,840	Direct
Mar 9, 2026	UUUU ENERGY FUELS INC	Sale(S)	2,000	$19.89	$39,780	Direct
Mar 9, 2026	UUUU ENERGY FUELS INC	Sale(S)	2,000	$19.15	$38,300	Direct
Jan 27, 2026	UUUU ENERGY FUELS INC	Award(A)	4,724	-	$0	Direct
Jan 27, 2026	UUUU ENERGY FUELS INC	Tax Payment(F)	7,575	$24.16	$183,012	Direct
Nov 25, 2025	UUUU ENERGY FUELS INC	Sale(S)	10,000	$14.39	$143,900	Direct
Nov 24, 2025	UUUU ENERGY FUELS INC	Sale(S)	15,000	$13.61	$204,150	Direct
Nov 18, 2025	UUUU ENERGY FUELS INC	Sale(S)	15,000	$15.26	$228,900	Direct
Nov 17, 2025	UUUU ENERGY FUELS INC	Sale(S)	10,917	$15.28	$166,812	Direct
Sep 19, 2025	UUUU ENERGY FUELS INC	Sale(S)	2,000	$14.51	$29,020	Direct
Sep 19, 2025	UUUU ENERGY FUELS INC	Sale(S)	2,000	$14.88	$29,760	Direct
Sep 19, 2025	UUUU ENERGY FUELS INC	Sale(S)	2,000	$15.24	$30,480	Direct
Sep 18, 2025	UUUU ENERGY FUELS INC	Sale(S)	4,000	$14.33	$57,320	Direct
Sep 17, 2025	UUUU ENERGY FUELS INC	Sale(S)	2,500	$13.98	$34,950	Direct
Sep 17, 2025	UUUU ENERGY FUELS INC	Sale(S)	2,500	$13.80	$34,500	Direct
Sep 16, 2025	UUUU ENERGY FUELS INC	Sale(S)	2,500	$13.72	$34,300	Direct
Sep 11, 2025	UUUU ENERGY FUELS INC	Sale(S)	10,000	$12.63	$126,300	Direct
Sep 10, 2025	UUUU ENERGY FUELS INC	Sale(S)	7,500	$13.12	$98,400	Direct
Aug 29, 2025	UUUU ENERGY FUELS INC	Sale(S)	2,500	$12.20	$30,500	Direct
Aug 28, 2025	UUUU ENERGY FUELS INC	Sale(S)	10,000	$11.64	$116,400	Direct
Aug 28, 2025	UUUU ENERGY FUELS INC	Sale(S)	5,000	$12.07	$60,350	Direct

1-25 of 33 transactions

About HIGGS DENNIS LYLE

HIGGS DENNIS LYLE (SEC CIK 0001134878) files insider reports with the SEC as Director of ENERGY FUELS INC (UUUU).

Signal8 holds 12 ownership filings by HIGGS DENNIS LYLE, all Form 4s, filed between Nov 21, 2024 and Mar 11, 2026. Those filings report 33 transactions, from Nov 19, 2024 to Mar 10, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on HIGGS DENNIS LYLE's filings is in LAKEWOOD, CO.

Recent filings by HIGGS DENNIS LYLE

Mar 10, 2026: Open-market sales of UUUU shares (3 lines, Form 4, code S).
Mar 9, 2026: Open-market sales of UUUU shares (4 lines, Form 4, code S).
Jan 27, 2026: Grant or award of UUUU shares (Form 4, code A).
Jan 27, 2026: Tax withholding of UUUU shares (Form 4, code F).
Nov 25, 2025: Open-market sale of UUUU shares (Form 4, code S).

Other insiders filing for ENERGY FUELS INC (UUUU)

Duvenhage Werner, EVP Heavy Mineral Sands
German Oscar Armando, EVP & CHRO
LONGENECKER NATHAN, CLO & EVP, Global Gov Relation
Bhappu Ross R., President and CEO
KAPOSTASY DANIEL, SVP & Chief Technical Officer
HANSEN BRUCE D, Director

How to read Form 4 transaction codes