Rockefeller Capital Management L.P.

Position in DNN — Denison Mines Corp.

CIK 1739439 NEW YORK, NY

Position in DNN

as of Mar 31, 2026 · filed May 14, 2026 Compact

Position Value

$21,180

New position

Shares Held

6,000

first reported quarter

Ownership

0.001%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2026

1 quarter on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Energy · as of Mar 31, 2026

Rockefeller Capital Management L.P. holds $29,806,790 across 8 Uranium names. DNN ranks #7 (0.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	CCJ	Cameco Corp	162,787	$17,680,294
2	LEU	Centrus Energy Corp	64,509	$11,198,115
3	NXE	NexGen Energy Ltd.	37,076	$430,081
4	UUUU	Energy Fuels Inc	20,916	$381,717
5	UEC	Uranium Energy Corp	4,369	$58,981
6	UROY	Uranium Royalty Corp.	8,550	$31,207
7	DNN	Denison Mines Corp. This page	6,000	$21,180
8	URG	Ur-Energy Inc	3,500	$5,215

1 filing row on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$21,180	6,000	—	Shares	Defined	2026-05-14
No filing history on record for this holder in this stock.