THUNDER MOUNTAIN GOLD INC

OTC:THMG

Metal Mining·BOISE, ID

Thunder is the sound caused by lightning. Depending upon the distance from and nature of the lightning, it can range from a long, low rumble to a sudden, loud crack.

CEO

Jones Eric T

Financials

20 shown

Type	Period	Ended	Filed
10-Q	Q3 2025	9/30/25	11/10/25	→
10-Q	Q2 2025	6/30/25	8/11/25	→
10-Q	Q1 2025	3/31/25	5/13/25	→
10-K/A	FY 2024	12/31/24	3/31/25	→
10-K	FY 2024	12/31/24	3/31/25	→
10-Q	Q3 2024	9/30/24	11/13/24	→
↓

News (8-K)

73 shown

Filed	Type	Description
2/3/26	Vote	Amendments to Articles of Incorporation or Bylaws	→
11/4/25	Other	Unregistered Sales of Equity Securities	→
9/9/25	Other	Unregistered Sales of Equity Securities	→
5/30/25	Agreement	Entry into a Material Definitive Agreement	→
2/18/25	Vote	Submission of Matters to a Vote of Security Holders	→
12/13/24	Vote	Submission of Matters to a Vote of Security Holders	→
↓

Prospectuses & Registrations

2 shown

Filed	Form	Description
5/16/11	424B3	THUNDER MOUNTAIN GOLD, INC. 424B3	→
4/26/11	S-1	THUNDER MOUNTAIN GOLD, INC. FORM S-1	→

Proxies

13 shown

Filed	Form	Description
12/23/25	DEF 14A	DEF 14A	→
5/20/19	DEF 14C	THUNDER MOUNTAIN GOLD, INC. SCHEDULE 14C	→
5/8/19	PRE 14C	THUNDER MOUNTAIN GOLD, INC. PRELIMINARY SCHEDULE 14C	→
12/11/14	DEFA14A	THUNDER MOUNTAIN GOLD, INC. DEFINITIVE ADDITIONAL MATERIALS	→
12/11/14	DEF 14A	THUNDER MOUNTAIN GOLD, INC. SCHEDULE 14A	→
3/12/13	DEFA14A	THUNDER MOUNTAIN GOLD, INC. DEFINITIVE ADDITIONAL MATERIALS	→
↓

Filing History(378 filings)

TypeDateAccessionPeriodSize

8-K

Feb 3, 2026

0001062993-26-000543FORM 8-K

Jan 28, 2026

229.2 KB

DEF 14A

Dec 23, 2025

0001062993-25-017469FORM DEF 14A

Jan 28, 2026

650.6 KB

Dec 8, 2025

0001062993-25-017206

—

12.6 KB

10-Q

Nov 10, 2025

0001062993-25-016601FORM 10-Q

Sep 30, 2025

4.1 MB

8-K

Nov 4, 2025

0001062993-25-016449FORM 8-K

Oct 24, 2025

235.6 KB

8-K

Sep 9, 2025

0001062993-25-015430FORM 8-K

Sep 8, 2025

602.5 KB

10-Q

Aug 11, 2025

0001062993-25-014018FORM 10-Q

Jun 30, 2025

4.0 MB

8-K

May 30, 2025

0001062993-25-010552FORM 8-K

May 26, 2025

216.2 KB

10-Q

May 13, 2025

0001062993-25-009192FORM 10-Q

Mar 31, 2025

3.8 MB

10-K/A

Mar 31, 2025

0001062993-25-006591FORM 10-K/A

Dec 31, 2024

6.0 MB

10-K

Mar 31, 2025

0001062993-25-006533FORM 10-K

Dec 31, 2024

5.9 MB

8-K/A

Feb 18, 2025

0001062993-25-002683FORM 8-K/A

Dec 10, 2024

226.6 KB

Jan 2, 2025

0001183740-25-000003

—

12.7 KB

8-K

Dec 13, 2024

0001062993-24-020582FORM 8-K

Dec 10, 2024

237.5 KB

10-Q

Nov 13, 2024

0001062993-24-019025FORM 10-Q

Sep 30, 2024

3.3 MB

UPLOAD

Sep 13, 2024

0000000000-24-010341

—

38.7 KB

10-K/A

Sep 11, 2024

0001062993-24-016440FORM 10-K/A

Dec 31, 2023

29.1 MB

CORRESP

Aug 22, 2024

0001062993-24-015577

—

56.1 KB

10-Q

Aug 16, 2024

0001062993-24-015235FORM 10-Q

Jun 30, 2024

3.1 MB

NT 10-Q

Aug 13, 2024

0001062993-24-014927FORM NT 10-Q

Jun 30, 2024

10.1 KB

CORRESP

Aug 6, 2024

0001062993-24-014539

—

10.0 KB

UPLOAD

Jul 30, 2024

0000000000-24-008684

—

45.3 KB

Jul 15, 2024

0001062993-24-013762STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Jul 12, 2024

4.2 KB

Jul 12, 2024

0001062993-24-013662STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Jul 4, 2024

4.2 KB

10-Q

May 14, 2024

0001062993-24-010122FORM 10-Q

Mar 31, 2024

3.6 MB

25 filings shown

THUNDER MOUNTAIN GOLD INC

Financials

News (8-K)

Prospectuses & Registrations

Proxies

Filing History(378 filings)

Ownership

Other Filings

Filed	Form	Description
7/15/24	4	STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES	→
7/12/24	4	STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES	→
2/5/24	4	STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES	→
9/1/23	4	STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES	→
8/24/23	4	STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES	→
8/18/23	4	STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES	→
↓

Filed	Form	Description
12/8/25	D	D	→
1/2/25	D	D	→
7/12/19	D/A	D/A	→
6/11/19	D	D	→
4/27/18	D	D	→
3/7/18	D	D	→
↓