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Thunder Mountain Gold Strengthens Board with Appointment of Veteran Mining Executive Ron Clayton

Mon, 05 Oct 2026 08:00:00 -0400

Boise, Idaho--(Newsfile Corp. - October 5, 2026) - Thunder Mountain Gold Inc. (OTCQB: THMG) (TSXV: THM) (the "Company") is pleased to announce the appointment of Ron Clayton to its Board of Directors, effective October 1, 2026. Mr. Clayton brings more than 40 years of mining industry experience across underground and open-pit operations, executive leadership, corporate governance, safety, environmental stewardship, sustainability, exploration, development, and production.

Mr. Clayton currently serves as Chairman of the Board of i-80 Gold Corporation and as Chairman of its Technical, Safety, Environmental and Sustainability Committee. He previously served as President, Chief Executive Officer and a director of Tahoe

Thunder Mountain Gold Strengthens Board with Appointment of Veteran Mining Executive Ron Clayton

Mon, 05 Oct 2026 08:00:00 -0400

Thunder Mountain Gold Strengthens Board with Appointment of Veteran Mining Executive Ron Clayton

Mon, 05 Oct 2026 08:00:00 -0400

Thunder Mountain Gold Strengthens Board with Appointment of Veteran Mining Executive Ron Clayton

Mon, 05 Oct 2026 08:00:00 -0400

Thunder Mountain Gold Advances Ag-Au-Cu-Pb-Zn Massive Sulfide Resource Expansion Targets at South Mountain

Thu, 17 Sep 2026 07:00:00 -0400

Confirmed near-resource expansion potential: Four holes tested the previously undrilled up-dip extension of the DMEA massive-sulfide chimney and intersected intense skarn alteration with copper, zinc, and lead sulfides.
Delivered strong initial assay results: Drilling returned broad silver-enriched intervals, including 22.47 meters grading 86 g/t silver, with higher-grade subintervals and associated gold, copper, lead, and zinc values.
Identified new massive sulfide mineralization at the Kentucky target approximately 250m westward of resource area: Three step-out holes demonstrated approximately 80 meters of down-plunge continuity, intersected about 15 meters of intense gossan, and left the mineralized zone open at depth.
Advanced district-scale discovery targets: Drilling at the

Thunder Mountain Gold Advances Ag-Au-Cu-Pb-Zn Massive Sulfide Resource Expansion Targets at South Mountain

Thu, 17 Sep 2026 07:00:00 -0400

Confirmed near-resource expansion potential: Four holes tested the previously undrilled up-dip extension of the DMEA massive-sulfide chimney and intersected intense skarn alteration with copper, zinc, and lead sulfides.
Delivered strong initial assay results: Drilling returned broad silver-enriched intervals, including 22.47 meters grading 86 g/t silver, with higher-grade subintervals and associated gold, copper, lead, and zinc values.
Identified new massive sulfide mineralization at the Kentucky target approximately 250m westward of resource area: Three step-out holes demonstrated approximately 80 meters of down-plunge continuity, intersected about 15 meters of intense gossan, and left the mineralized zone open at depth.
Advanced district-scale discovery targets: Drilling at the

Thunder Mountain Gold Advances Ag-Au-Cu-Pb-Zn Massive Sulfide Resource Expansion Targets at South Mountain

Thu, 17 Sep 2026 07:00:00 -0400

Confirmed near-resource expansion potential: Four holes tested the previously undrilled up-dip extension of the DMEA massive-sulfide chimney and intersected intense skarn alteration with copper, zinc, and lead sulfides.
Delivered strong initial assay results: Drilling returned broad silver-enriched intervals, including 22.47 meters grading 86 g/t silver, with higher-grade subintervals and associated gold, copper, lead, and zinc values.
Identified new massive sulfide mineralization at the Kentucky target approximately 250m westward of resource area: Three step-out holes demonstrated approximately 80 meters of down-plunge continuity, intersected about 15 meters of intense gossan, and left the mineralized zone open at depth.
Advanced district-scale discovery targets: Drilling at the

Thunder Mountain Gold Advances Ag-Au-Cu-Pb-Zn Massive Sulfide Resource Expansion Targets at South Mountain

Thu, 17 Sep 2026 07:00:00 -0400

Confirmed near-resource expansion potential: Four holes tested the previously undrilled up-dip extension of the DMEA massive-sulfide chimney and intersected intense skarn alteration with copper, zinc, and lead sulfides.
Delivered strong initial assay results: Drilling returned broad silver-enriched intervals, including 22.47 meters grading 86 g/t silver, with higher-grade subintervals and associated gold, copper, lead, and zinc values.
Identified new massive sulfide mineralization at the Kentucky target approximately 250m westward of resource area: Three step-out holes demonstrated approximately 80 meters of down-plunge continuity, intersected about 15 meters of intense gossan, and left the mineralized zone open at depth.
Advanced district-scale discovery targets: Drilling at the

Thunder Mountain Gold Announces Key Leadership Addition Strengthening Exploration Team

Tue, 08 Sep 2026 08:05:00 -0400

Boise, Idaho--(Newsfile Corp. - September 8, 2026) - Thunder Mountain Gold, Inc. (OTCQB: THMG) (TSXV: THM) (the "Company" or "Thunder Mountain Gold") today announced the appointment of Dr. Steven Osterberg as Senior Vice President of Exploration, effective immediately. The Company also announced that Ron Espell has stepped down as Chief Operating Officer.

Dr. Osterberg will lead Thunder Mountain Gold's exploration strategy, including target generation, technical evaluation, drilling programs, and resource-growth initiatives across the Company's project portfolio. His appointment supports the Company's renewed focus on advancing the South Mountain Project in southern Idaho, an advanced-stage polymetallic asset with silver, zinc, gold, copper,

Thunder Mountain Gold Announces Key Leadership Addition Strengthening Exploration Team

Tue, 08 Sep 2026 08:05:00 -0400

Thunder Mountain Gold Announces Key Leadership Addition Strengthening Exploration Team

Tue, 08 Sep 2026 08:05:00 -0400

Thunder Mountain Gold Announces Key Leadership Addition Strengthening Exploration Team

Tue, 08 Sep 2026 08:05:00 -0400

Form 8-K THUNDER MOUNTAIN GOLD For: Aug 20

Wed, 26 Aug 2026 06:02:00 -0400

si-local-file:///var/storage/secattach/20260826/26976744.html

Form 8-K THUNDER MOUNTAIN GOLD For: Aug 20

Wed, 26 Aug 2026 06:02:00 -0400

si-local-file:///var/storage/secattach/20260826/26976744.html

Form 8-K THUNDER MOUNTAIN GOLD For: Aug 20

Wed, 26 Aug 2026 06:02:00 -0400

si-local-file:///var/storage/secattach/20260826/26976744.html

Thunder Mountain Gold closes $5.7M private placement

Fri, 21 Aug 2026 12:32:11 -0400

Thunder Mountain Gold, Inc. (TSXV: THM) (OTCQB: THMG) has closed a non-brokered private placement, raising gross proceeds of $5,663,316, according to a company statement.

The offering consisted of 8,090,451 units priced at $0.70 per unit. Each unit includes one common share and one-half of one common share purchase warrant, with each whole warrant exercisable at $1.00 per share for 24 months from issuance.

The company said proceeds will be directed toward advancing its South Mountain Project, covering drilling, assaying, geophysical surveys, and general administration costs associated with those programs.

In connection with the placement, Thunder Mountain paid aggregate cash finder's fees of $66,563

Thunder Mountain Gold Announces Closing of Private Placement

Fri, 21 Aug 2026 12:30:00 -0400

Vancouver, British Columbia and Boise, Idaho--(Newsfile Corp. - August 21, 2026) - Thunder Mountain Gold, Inc.(TSXV: THM) (OTCQB: THMG) (the "Company" or "Thunder Mountain") is pleased to announce that, further to its news release dated July 8, 2026, the Company has closed its non-brokered private placement (the "Private Placement") consisting of 8,090,451 units of the Company (each, a "Unit") at a price of US$0.70 (CAD$1.00) per Unit for gross proceeds of US$5,663,316 (CAD$8,090,451).

Each Unit consists of one share of the Company's common stock (each, a "Common Share") and one-half of one common share purchase warrant (each whole warrant, a "Warrant").

Thunder Mountain Gold Announces Closing of Private Placement

Fri, 21 Aug 2026 12:30:00 -0400

Each Unit consists of one share of the Company's common stock (each, a "Common Share") and one-half of one common share purchase warrant (each whole warrant, a "Warrant").

Form 10-Q THUNDER MOUNTAIN GOLD For: Jun 30

Fri, 14 Aug 2026 11:23:00 -0400

si-local-file:///var/storage/secattach/20260814/26927197.html

Form 10-Q THUNDER MOUNTAIN GOLD For: Jun 30

Fri, 14 Aug 2026 11:23:00 -0400

si-local-file:///var/storage/secattach/20260814/26927197.html

Form 10-Q THUNDER MOUNTAIN GOLD For: Jun 30

Fri, 14 Aug 2026 11:23:00 -0400

si-local-file:///var/storage/secattach/20260814/26927197.html

Form 8-K THUNDER MOUNTAIN GOLD For: Jul 08

Thu, 09 Jul 2026 13:12:00 -0400

si-local-file:///var/storage/secattach/20260709/26752449.html

Form 8-K THUNDER MOUNTAIN GOLD For: Jul 08

Thu, 09 Jul 2026 13:12:00 -0400

si-local-file:///var/storage/secattach/20260709/26752449.html

Form 8-K THUNDER MOUNTAIN GOLD For: Jul 08

Thu, 09 Jul 2026 13:12:00 -0400

si-local-file:///var/storage/secattach/20260709/26752449.html

Thunder Mountain Gold to issue shares to settle $1.1M in debt

Wed, 08 Jul 2026 17:52:03 -0400

Thunder Mountain Gold, Inc. (TSXV: THM) (OTCQB: THMG) has announced that its board of directors approved the proposed issuance of up to 1,578,036 common shares at a deemed price of US$0.70 (CAD$1.00) per share to settle outstanding compensation debt totaling US$1,104,625 (CAD$1,578,036).

The debt settlement covers compensation owed to the company's President and Chief Executive Officer, as well as certain former service providers, including one former officer.

The issuance of 670,714 common shares to the CEO, valued at US$469,500, constitutes a related party transaction under Multilateral Instrument 61-101. The company said it is relying on exemptions from valuation and minority approval requirements,