Denison Mines Corp.(DNN)
NASDAQ

Company Profile & Information

$3.50
-0.17 (-4.51%)

Company Profile

Business overview, scale, and footprint

Company NameDenison Mines Corp.
Ticker SymbolDNN
ExchangeASE
SectorEnergy
IndustryUranium
EmployeesN/A
CEOMr. David Daniel Cates C.A., C.P.A., MAcc
Founded1954
HeadquartersToronto, ON, Canada
CountryCanada
Next Earnings DateN/A

Business Overview

Denison Mines Corp. engages in the acquisition, exploration, and development of uranium bearing properties in Canada. It holds 95% interest in its flagship project Wheeler River uranium project located in the Athabasca Basin region in northern Saskatchewan.

The company was formerly known as International Uranium Corporation and changed its name to Denison Mines Corp. in December 2006. The company was founded in 1954 and is headquartered in Toronto, Canada.

Insider Transactions

Open-market activity and option exercises

130 insider transactions found. Showing 10 of 130 transactions.

Show:entries
Insider NameRelation to CompanyShares ChangedPriceTransaction Date
Traub (Jennifer June)Director of Issuer147,000$0.15Mar 24, 2026
Traub (Jennifer June)Director of Issuer76,281$0.26Mar 24, 2026
Cates (David Daniel CPA)Director of Issuer120,000$230040.00Jan 30, 2026
Cates (David Daniel CPA)Director of Issuer240,000$262800.00Jan 30, 2026
Cates (David Daniel CPA)Director of Issuer120,000$0.23Jan 30, 2026
Cates (David Daniel CPA)Director of Issuer240,000$0.26Jan 30, 2026
Cates (David Daniel CPA)Director of Issuer120,000$0.23Jan 30, 2026
Cates (David Daniel CPA)Director of Issuer240,000$0.26Jan 30, 2026
Smith, Mary JoanneSenior Officer of Issuer10,000$N/AJan 29, 2026
Smith, Mary JoanneSenior Officer of Issuer10,000$43470.00Jan 29, 2026
Page 1 of 13 (130 total transactions)