OMI — Orosur Mining Inc.

Price Chart

12 months daily · TSXV:OMI

Insider Transactions

90-day window · 13 filings

Date	Insider	Role	Nature	Dir.	Shares	Buy Price	Return	Value
May 22, 2026	Masney, Thomas	—	Open Market	Buy	75,000	$0.21	+46.5% · 50d	$16K
May 20, 2026	George, Bradley William	—	Exercise	Sell	700,000	—	—	—
May 20, 2026	George, Bradley William	—	Exercise	Buy	700,000	—	—	—
May 20, 2026	von Schirnding, Nicholas Kurt	—	Exercise	Buy	225,000	—	—	—
May 20, 2026	von Schirnding, Nicholas Kurt	—	Exercise	Buy	225,000	—	—	—
May 20, 2026	von Schirnding, Nicholas Kurt	—	Exercise	Buy	225,000	—	—	—
May 20, 2026	Sarroca Etcheverry, Joaquín Lauro	—	Exercise	Sell	475,000	—	—	—
May 20, 2026	Sarroca Etcheverry, Joaquín Lauro	—	Exercise	Buy	475,000	—	—	—
May 20, 2026	Gonzalez Araujo, Omar Fernando	—	Exercise	Sell	50,000	—	—	—
May 20, 2026	Gonzalez Araujo, Omar Fernando	—	Exercise	Buy	50,000	—	—	—
May 20, 2026	von Schirnding, Nicholas Kurt	—	Exercise	Sell	225,000	—	—	—
May 19, 2026	Masney, Thomas	—	Exercise	Sell	225,000	—	—	—
May 19, 2026	Masney, Thomas	—	Exercise	Buy	225,000	—	—	—

Score uses open-market buys only · 1 open-market · 7 plan / compensation shown but not scored · 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	17% buys (1B / 5S)
Dollar value		25	$16K
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	1 insider reversed from selling to buying
Total	0	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
Masney, Thomas	—	—	—	—	$16K	May 22, 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 OMI.

SEDAR+ Filings

12 months · 1 filing

Date	Document Type
Jan 01, 2026	43-101 Technical Report under NI 43-101	View →

Short Interest

CIRO · Jun 30, 2026

Shares short

746,532

Net change

-29,716 (-3.8%)

History

Jun 30: 746,532

Jun 15: 776,248

May 31: 775,550

May 15: 1,530,983

Apr 30: 796,394

Apr 15: 196,735

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

Boardroom Connections

2 insiders also active elsewhere

Insider	Other boards	Also an insider at
Hugo, Victor Johan	3	THRM, VPT, BKMT
Masney, Thomas	1	POND

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.