TORONTO, Aug. 15, 2025 /CNW/ - Denison Mines Corp. (TSX: DML)(NYSE AMERICAN: DNN) ("Denison" or the "Company") is pleased to announce that it has closed its previously announced offering of convertible senior unsecured notes due 2031 (the "Notes") for an aggregate principal amount of US$345 million, which includes the upsized offering of US$300 million and the exercise in full of the $45 million option granted to the initial purchasers of the Notes (the "Offering"). PDF Version

Denison's President & CEO, David Cates, commented, "Denison is humbled by the overwhelming support we received from the convertible note investment community for this offering of a 'US-Style' convertible note with a cash-settled capped call overlay – a novel transaction for a Canadian-domiciled and TSX-listed company.  Any conversions of the Notes, prior to the maturity date of September 15, 2031, may be settled in cash, Denison common shares, or a combination of both, at Denison's election. 

TORONTO, Aug. 15, 2025 /PRNewswire/ - Denison Mines Corp. (TSX: DML)(NYSE AMERICAN: DNN) ("Denison" or the "Company") is pleased to announce that it has closed its previously announced offering of convertible senior unsecured notes due 2031 (the "Notes") for an aggregate principal amount of US$345 million, which includes the upsized offering of US$300 million and the exercise in full of the $45 million option granted to the initial purchasers of the Notes (the "Offering"). PDF Version

Denison's President & CEO, David Cates, commented, "Denison is humbled by the overwhelming support we received from the convertible note investment community for this offering of a 'US-Style' convertible note with a cash-settled capped call overlay – a novel transaction for a Canadian-domiciled and TSX-listed company.  Any conversions of the Notes, prior to the maturity date of September 15, 2031, may be settled in cash, Denison common shares, or a combination of both, at Denison's election. 

TORONTO, Aug. 13, 2025 /CNW/ - Denison Mines Corp. (TSX: DML)(NYSE AMERICAN: DNN) ("Denison" or the "Company") announces that, on August 12, 2025, it upsized and priced its previously announced offering of convertible senior unsecured notes due 2031 (the "Notes") for an aggregate principal amount of US$300 million (the "Offering"). The Company has granted the initial purchasers of the Notes an option for a period of 13 days, beginning on, and including the date on which the Notes are first issued, to purchase up to an additional US$45 million aggregate principal amount of Notes. PDF Version

TORONTO, Aug. 13, 2025 /PRNewswire/ - Denison Mines Corp. (TSX: DML)(NYSE AMERICAN: DNN) ("Denison" or the "Company") announces that, on August 12, 2025, it upsized and priced its previously announced offering of convertible senior unsecured notes due 2031 (the "Notes") for an aggregate principal amount of US$300 million (the "Offering"). The Company has granted the initial purchasers of the Notes an option for a period of 13 days, beginning on, and including the date on which the Notes are first issued, to purchase up to an additional US$45 million aggregate principal amount of Notes. PDF Version

TORONTO, Aug. 12, 2025 /CNW/ - Denison Mines Corp. (TSX: DML) (NYSE AMERICAN: DNN) ("Denison" or the "Company") announces that it is offering convertible senior unsecured notes due 2031 (the "Notes") in an aggregate principal amount of US$250 million (the "Offering"). The Company expects to grant the initial purchasers of the Notes an option for a period of 13 days, beginning on, and including the date on which the Notes are first issued, to purchase up to an additional US$37.5 million aggregate principal amount of Notes. View PDF version

TORONTO, Aug. 12, 2025 /PRNewswire/ - Denison Mines Corp. (TSX: DML) (NYSE AMERICAN: DNN) ("Denison" or the "Company") announces that it is offering convertible senior unsecured notes due 2031 (the "Notes") in an aggregate principal amount of US$250 million (the "Offering"). The Company expects to grant the initial purchasers of the Notes an option for a period of 13 days, beginning on, and including the date on which the Notes are first issued, to purchase up to an additional US$37.5 million aggregate principal amount of Notes. View PDF version

TORONTO, Aug. 7, 2025 /CNW/ - Denison Mines Corp. ('Denison' or the 'Company') (TSX: DML) (NYSE American: DNN) today filed its Condensed Consolidated Financial Statements and Management's Discussion & Analysis ('MD&A') for the three and six months ended June 30, 2025. Both documents will be available on the Company's website (at www.denisonmines.com), SEDAR+ (at www.sedarplus.ca) and EDGAR (at www.sec.gov). The highlights provided below are derived from these documents and should be read in conjunction with them. All amounts in this release are in Canadian dollars unless otherwise stated. PDF Version 

TORONTO, Aug. 7, 2025 /PRNewswire/ - Denison Mines Corp. ('Denison' or the 'Company') (TSX: DML) (NYSE American: DNN) today filed its Condensed Consolidated Financial Statements and Management's Discussion & Analysis ('MD&A') for the three and six months ended June 30, 2025. Both documents will be available on the Company's website (at www.denisonmines.com), SEDAR+ (at www.sedarplus.ca) and EDGAR (at www.sec.gov). The highlights provided below are derived from these documents and should be read in conjunction with them. All amounts in this release are in Canadian dollars unless otherwise stated. PDF Version 

TORONTO, July 21, 2025 /PRNewswire/ - Denison Mines Corp. ("Denison" or the "Company") (TSX: DML) (NYSE American: DNN) is pleased to announce that several significant new intercepts of shallow high-grade uranium mineralization have been discovered at the McClean South zone ("McClean South"), which is part of the Company's 22.5%-owned McClean Lake Joint Venture ("McClean Lake" or "MLJV") in northern Saskatchewan (see Figure 1). PDF Version 

Orano Canada Inc. ("Orano Canada"), the 77.5% owner and operator of the MLJV, completed a 6,400-metre exploration drilling program at McClean South during the first half of 2025. The drill program was highlighted by multiple notable high-grade intersections at the 8C mineralized pod:

TORONTO, July 21, 2025 /CNW/ - Denison Mines Corp. ("Denison" or the "Company") (TSX: DML) (NYSE American: DNN) is pleased to announce that several significant new intercepts of shallow high-grade uranium mineralization have been discovered at the McClean South zone ("McClean South"), which is part of the Company's 22.5%-owned McClean Lake Joint Venture ("McClean Lake" or "MLJV") in northern Saskatchewan (see Figure 1). PDF Version 

Orano Canada Inc. ("Orano Canada"), the 77.5% owner and operator of the MLJV, completed a 6,400-metre exploration drilling program at McClean South during the first half of 2025. The drill program was highlighted by multiple notable high-grade intersections at the 8C mineralized pod: