Energy Fuels UUUU Insider Ownership

NYSE UUUU
$13.90 -0.97 (-6.52%)
At close: Aug 20, 2026 · 4:00 PM EDT

Historic Insider Ownership Trends

Energy Fuels's three largest insider shareholders as of August 04, 2026 are Mark Chalmers (Ceo, 909.32K shares), David C. Frydenlund (Evp Chief Legal Officer, 629.48K shares), Robert W. Kirkwood (Director, 462.48K shares).

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares (Direct) Shares (Indirect) Report Date
Bruce D Hansen - 309,844 0 29 Jan, 2026
Dennis Lyle Higgs - 151,113 0 11 Mar, 2026
Ross R. Bhappu President 182,583 0 29 Jan, 2026
Tom L Brock Chief Financial Officer 65,363 0 30 Jan, 2023
David C. Frydenlund Evp Chief Legal Officer 629,484 0 29 Jan, 2026
Curtis Moore Senior Vp, Marketing 112,415 0 04 Mar, 2026
J. Birks Bovaird - 183,003 0 29 Jan, 2026
Mark Chalmers Ceo 909,321 0 29 Jan, 2026
Robert W. Kirkwood - 462,481 0 31 Jan, 2025
Benjamin Iii Eshleman - 212,243 0 29 Jan, 2026
Dee Ann Nazarenus Vp Human Resources And 160,222 0 12 Jun, 2025
Scott Bakken Vp, Regulatory Affairs 113,679 0 30 Jan, 2026
Ivy Estabrooke - 55,160 0 29 May, 2025
Jaqueline Herrera - 65,213 0 02 Apr, 2026
John Uhrie Chief Operating Officer 58,285 0 30 Jan, 2023
Daniel Kapostasy Vp Technical Services 38,286 0 20 Mar, 2026
Bernard Bonifas Vp, Isr Operations 86,421 0 30 Jan, 2026
Logan Shumway Vp, Processing Operations 122,497 0 30 Jan, 2026
Nathan Reed Bennett Cfo 53,450 0 29 Jan, 2026
Nathan Longenecker Svp And General Counsel 82,974 0 29 Jan, 2026
Saleem Drera Vp Radioisotopes, Radiological 25,196 0 30 Jan, 2026
Timothy James Carstens Evp, Heavy Minerals Sands Ops 107,435 0 11 Dec, 2025
Michael Stirzaker - 27,942 0 29 Jan, 2026
Debra Bennethum Vp Critical Minerals/Strategic 18,807 0 30 Jan, 2026
Kevin Martin Balloch Svp, Project Finance 51,074 0 11 Aug, 2025
Akkooi Michiel Van Svp, Global External Affairs 25,021 0 29 Jan, 2026
Misael Cabrera Svp Regulatory, Environmental 10,443 0 05 Feb, 2026

* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
Transaction Date Insider Name Security Class Transaction Type Shares Traded Price Shares Remaining Ownership Code
13 Mar, 2026 Daniel Kapostasy Common Shares A 7,200 $19.82 70,486 D M
13 Mar, 2026 Daniel Kapostasy Common Shares A 7,200 $19.82 70,486 D M
13 Mar, 2026 Daniel Kapostasy Common Shares A 7,200 $19.82 70,486 D M
10 Apr, 2026 Daniel Kapostasy Common Shares D 15,000 $18.71 30,486 D S
10 Apr, 2026 Daniel Kapostasy Common Shares D 15,000 $18.71 30,486 D S
10 Apr, 2026 Daniel Kapostasy Common Shares D 15,000 $18.71 30,486 D S
13 Mar, 2026 Daniel Kapostasy Stock Options D 7,200 $0.00 0 D M
13 Mar, 2026 Daniel Kapostasy Stock Options D 7,200 $0.00 0 D M
13 Mar, 2026 Daniel Kapostasy Stock Options D 7,200 $0.00 0 D M
27 Jan, 2026 Jaqueline Herrera Common Shares A 5,039 $0.00 65,213 D A
27 Jan, 2026 Jaqueline Herrera Common Shares A 5,039 $0.00 65,213 D A
27 Jan, 2026 Jaqueline Herrera Common Shares A 5,039 $0.00 65,213 D A
27 Jan, 2026 Jaqueline Herrera Common Shares A 5,039 $0.00 65,213 D A
18 Mar, 2026 Daniel Kapostasy Common Shares D 25,000 $18.84 38,286 D S
18 Mar, 2026 Daniel Kapostasy Common Shares D 25,000 $18.84 38,286 D S
18 Mar, 2026 Daniel Kapostasy Common Shares D 25,000 $18.84 38,286 D S
18 Mar, 2026 Daniel Kapostasy Common Shares D 25,000 $18.84 38,286 D S
09 Mar, 2026 Dennis Lyle Higgs Common Shares D 2,000 $19.15 163,113 D S
09 Mar, 2026 Dennis Lyle Higgs Common Shares D 2,000 $19.52 161,113 D S
09 Mar, 2026 Dennis Lyle Higgs Common Shares D 2,000 $19.89 159,113 D S