StreetInsider.com News Articles

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

Form 4 INTERNATIONAL TOWER HILL For: Sep 16 Filed by: Wiens David Victor

Fri, 18 Sep 2026 17:35:00 -0400

si-local-file:///var/storage/secattach/20260918/27081387.html

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 4 INTERNATIONAL TOWER HILL For: Aug 24 Filed by: Hanneman Karl L

Wed, 26 Aug 2026 16:29:00 -0400

si-local-file:///var/storage/secattach/20260826/26982209.html

Form 4 INTERNATIONAL TOWER HILL For: Aug 24 Filed by: Hanneman Karl L

Wed, 26 Aug 2026 16:29:00 -0400

si-local-file:///var/storage/secattach/20260826/26982209.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

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 4 INTERNATIONAL TOWER HILL For: Aug 20 Filed by: Cross David Allen

Tue, 25 Aug 2026 16:33:00 -0400

si-local-file:///var/storage/secattach/20260825/26975216.html

Form 4 INTERNATIONAL TOWER HILL For: Aug 20 Filed by: Cross David Allen

Tue, 25 Aug 2026 16:33:00 -0400

si-local-file:///var/storage/secattach/20260825/26975216.html

Form 4 INTERNATIONAL TOWER HILL For: Aug 17 Filed by: Wiens David Victor

Wed, 19 Aug 2026 16:36:00 -0400

si-local-file:///var/storage/secattach/20260819/26950596.html

Form 4 INTERNATIONAL TOWER HILL For: Aug 17 Filed by: Wiens David Victor

Wed, 19 Aug 2026 16:36:00 -0400

si-local-file:///var/storage/secattach/20260819/26950596.html

Form 3 INTERNATIONAL TOWER HILL For: Aug 17 Filed by: Wiens David Victor

Wed, 19 Aug 2026 16:34:00 -0400

si-local-file:///var/storage/secattach/20260819/26950575.html

Form 3 INTERNATIONAL TOWER HILL For: Aug 17 Filed by: Wiens David Victor

Wed, 19 Aug 2026 16:34:00 -0400

si-local-file:///var/storage/secattach/20260819/26950575.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