TAU — Thesis Gold & Silver Inc.

Price Chart

12 months daily · TSXV:TAU

Insider Transactions

90-day window · 3 filings

Date	Insider	Role	Nature	Dir.	Shares	Buy Price	Return	Value
Jul 15, 2026	Mumford, Thomas	—	Open Market	Buy	2,200	$2.78	+34.7% · 40d	$6K
Jun 25, 2026	Mumford, Thomas	—	Open Market	Buy	1,577	$2.84	+32.0% · 60d	$4K
Jun 08, 2026	Mumford, Thomas	—	Open Market	Buy	5,000	$3.07	+22.1% · 77d	$15K

Score uses open-market buys only · 3 open-market · Return is unrealized, to today's price; a “· Nd” mark means the 90-day window is still open (N of 90 days) — too early to judge.

Score Breakdown

Signal Analyst · $29/mo

Component	Points	Max	Detail
Conviction (unique buyers) ✓ FREE PREVIEW	30	30	1 unique buyer (maximum conviction)
Buy/sell ratio		20	100% buys (3B / 0S)
Dollar value		25	$26K
Lobbying activity		15	None
Contract wins		10	None
Insider track record		10	No track record data
Private placements		8	None
Confluence bonus		10	None
Cluster timing (velocity)		10	No coordinated buying cluster detected
Buy/sell reversal pattern		8	No buy/sell reversal pattern
Total	55	100

Unlock Component Detail — CAD $29/mo

Buying Insiders

Open-market · 90 days · 1 unique buyer

Insider	Credibility	Hit Rate	Avg 90d Return	Trades (eval'd)	Buy Value (90d)	Last Buy
Mumford, Thomas	—	—	—	—	$26K	Jul 15, 2026

Credibility score: historical hit rate × avg 90d return × sample size. View full insider leaderboard →

Lobbying Registrations

OCL active · none found

No active OCL lobbying registrations in the last 90 days. Analyst plan →

Government Contract Wins

90-day window · none found

No government contract wins in the last 90 days. Analyst plan →

Private Placements

12 months · Signal Analyst · $29/mo

Private placement history, deal size, and lock-up expiry tracking. Analyst plan →

Indigenous Consultation

no records on file

No Indigenous consultation records on file for TAU.

SEDAR+ Filings

official filing registry

Form55 monitors SEDAR+ filing alerts and newswire announcements for Technical Reports and material changes. Search SEDAR+ →

Short Interest

CIRO · Aug 15, 2026

Shares short

627,162

Net change

+91,605 (+17.1%)

History

Aug 15: 627,162

Jul 31: 535,557

Jul 15: 520,660

Jun 30: 726,023

Jun 15: 609,878

May 31: 812,819

Aggregate short position from CIRO's Consolidated Short Position Report (published twice monthly).

Mineral Claims

BC · 133 tenures

Tenures held

133

Area

50,292 ha

Last staked

Feb 03, 2026

Claim	Prov	Type	Area (ha)	Issued
Ranch Joiner EXPANSION	BC	Mineral · Claim	987	Feb 2026
thesis SL EXPANSION	BC	Mineral · Claim	35	Jan 2025
1 EXPANSION	BC	Mineral · Claim	156	Jan 2024
sl EXPANSION	BC	Mineral · Claim	278	Jan 2024
Claim 1110362 EXPANSION	BC	Mineral · Claim	400	Jan 2024
thesis ext EXPANSION	BC	Mineral · Claim	156	Jan 2024
Thesis EXPANSION	BC	Mineral · Claim	348	Jan 2024
sl EXPANSION	BC	Mineral · Claim	486	Jan 2024
sl EXPANSION	BC	Mineral · Claim	1,182	Jan 2024
sl EXPANSION	BC	Mineral · Claim	122	Jan 2024
sl EXPANSION	BC	Mineral · Claim	87	Jan 2024
Claim 1110375 EXPANSION	BC	Mineral · Claim	626	Jan 2024

Mining-title tenures registered to this company in provincial registries (BC Mineral Titles Online, Ontario MLAS). Showing the 12 most recently issued of 133.

Boardroom Connections

12 insiders also active elsewhere

Insider	Other boards	Also an insider at
Bourassa, Justin	3	PER (55), APN (45), FDR
Mager, Sean Richard William	3	APN (45), MLO, TMET
Lytle, William	2	BTO (58), BMET
Webster, Ewan Russell	2	AUEN (67), TBK (45)
Webster, Ewan	2	TBK (45), COR
Mumford, Thomas	1	SCOT (53)
Bonnell, Roy	1	FDR
Stajduhar, Nicholas	1	FDR
Ball, Russell David	1	SSV (40)
SHIMKUS, JODY	1	KC
Garratt, David	1	CDB
VAN ALPHEN, SUSANNAH COILLE	1	GQC (65)

People who file as insiders here and at other TSX/TSXV companies (number in brackets = that company's Confluence Score). A well-connected insider taking a seat at a new junior can be an early tell. Matched by name across SEDI filings; funds and 10%+ holders excluded.