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Canada Metals & Mining

Orosur Mining Inc (OMI)

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In the last 90 days, Orosur Mining Inc. saw one insider transaction, a sale totaling £16,125.00 by Director Thomas Masney. This sale represents a net negative insider activity for the period. The company's stock has experienced a 2.8% increase over the past 90 days, trading near the lower end of its 52-week range.
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Ticker: OMI Exchange: CVE
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Top insiders
Trades
Masney, Thomas
Director of Issuer
1 sale — total 16,125 GBP
Sale 22 May 2026
Value £2,725,391.39 | Price 50.97 | Shares 11,485
Sale 25 Feb 2026
Value £2,991,316.90 | Price 56.63 | Shares 99,931
Sale 31 Jul 2025
Value CA$5,550,505.34 | Price 0.19 | Shares 29,213,186
Buy 30 Apr 2025
Value £20,056.00 | Price 0.11 | Shares 184,000
Buy 9 May 2023
Value CA$5,400.00 | Price 0.09 | Shares 60,000
Buy 9 May 2023
Value £960.80 | Price 0.05 | Shares 20,000
Buy 9 May 2023
Value CA$5,400.00 | Price 0.09 | Shares 60,000
Buy 9 May 2023
Value £960.00 | Price 0.05 | Shares 20,000
Buy 5 May 2023
Value £1,911.92 | Price 0.05 | Shares 40,000
Buy 5 May 2023
Value £7,275.00 | Price 0.05 | Shares 150,000
Buy 5 May 2023
Value £7,275.00 | Price 0.05 | Shares 150,000
Buy 5 May 2023
Value £1,911,920,000.00 | Price 47,798.00 | Shares 40,000
Buy 23 Mar 2022
Value £4,960.00 | Price 0.10 | Shares 50,000
Buy 23 Mar 2022
Value £4,996.75 | Price 0.10 | Shares 50,000
Sale 19 Jul 2021
Value CA$1,852.50 | Price 0.29 | Shares 6,500
Sale 19 Jul 2021
Value CA$5,945.00 | Price 0.29 | Shares 20,500
Sale 19 Jul 2021
Value CA$1,917.50 | Price 0.30 | Shares 6,500
Sale 19 Jul 2021
Value CA$2,015.00 | Price 0.31 | Shares 6,500
Sale 19 Jul 2021
Value CA$5,600.00 | Price 0.32 | Shares 17,500
Sale 19 Jul 2021
Value CA$812.50 | Price 0.33 | Shares 2,500
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-05-22 2026-05-22 S Sale
Masney, Thomas

Director of Issuer

Non-Executive Director
11,485 -8.4%
50.97
£2,725,391 		11,485 -8.4% 50.97 £2,725,391
2026-02-26 2026-02-25 S Sale Thomas Masney

Independent Non-Executive Director

Non-Executive Director
99,931
56.63
£2,991,317 		99,931 56.63 £2,991,317
2025-07-31 2025-07-31 S Sale
1.8
Newmont Corporation

10% Security Holder of Issuer

Large shareholder
59,526
396.73
CA$3,771,463 		59,526 396.73 CA$3,771,463
2025-05-02 2025-04-30 B Purchase
2.1
von Schirnding, Nicholas Kurt

Director of Issuer

Non-Executive Director
184,000
0.11
£20,056 		184,000 0.11 £20,056
2023-05-09 2023-05-09 B Purchase Joaquin L. Sarroca

Corporate Counsel and Corporate Secretary
60,000
0.09
CA$5,400 		60,000 0.09 CA$5,400
2023-05-09 2023-05-09 B Purchase
0.7
Louis Castro

Executive Chairman

Director
20,000
0.05
£961 		20,000 0.05 £961
2023-05-09 2023-05-09 B Purchase
0.5
Sarroca Etcheverry, Joaquín Lauro

Senior Officer of Issuer

Officer
60,000 +119.2%
0.09
CA$5,400 		60,000 +119.2% 0.09 CA$5,400
2023-05-09 2023-05-09 B Purchase
Castro, Louis Emmanuel

Director of Issuer, Senior Officer of Issuer

Executive Director
20,000 +10.8%
0.05
£960 		20,000 +10.8% 0.05 £960
2023-05-09 2023-05-05 B Purchase
0.7
Louis Castro

Executive Chairman

Director
40,000
0.05
£1,912 		40,000 0.05 £1,912
2023-05-09 2023-05-05 B Purchase
3.9
Brad George

CEO

Officer
150,000
0.05
£7,275 		150,000 0.05 £7,275
2023-05-09 2023-05-05 B Purchase
George, Bradley William

Director of Issuer, Senior Officer of Issuer

Executive Director
150,000 +92.6%
0.05
£7,275 		150,000 +92.6% 0.05 £7,275
2023-05-09 2023-05-05 B Purchase
Castro, Louis Emmanuel

Director of Issuer, Senior Officer of Issuer

Executive Director
40,000
47,798.00
£1,911,920,000 		40,000 47,798.00 £1,911,920,000
2022-03-24 2022-03-23 B Purchase
0.7
Louis Castro

Executive Chairman

Director
50,000
0.10
£4,960 		50,000 0.10 £4,960
2022-03-24 2022-03-23 B Purchase
3.9
Brad George

CEO

Officer
50,000
0.10
£4,997 		50,000 0.10 £4,997
2021-07-20 2021-07-19 S Sale Joaquin Sarroca

Legal counsel & company secretary
6,500
0.29
CA$1,852 		6,500 0.29 CA$1,852
2021-07-20 2021-07-19 S Sale Joaquin Sarroca

Legal counsel & company secretary
20,500
0.29
CA$5,945 		20,500 0.29 CA$5,945
2021-07-20 2021-07-19 S Sale Joaquin Sarroca

Legal counsel & company secretary
6,500
0.30
CA$1,918 		6,500 0.30 CA$1,918
2021-07-20 2021-07-19 S Sale Joaquin Sarroca

Legal counsel & company secretary
6,500
0.31
CA$2,015 		6,500 0.31 CA$2,015
2021-07-20 2021-07-19 S Sale Joaquin Sarroca

Legal counsel & company secretary
17,500
0.32
CA$5,600 		17,500 0.32 CA$5,600
2021-07-20 2021-07-19 S Sale Joaquin Sarroca

Legal counsel & company secretary
2,500
0.33
CA$812 		2,500 0.33 CA$812
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