Orosur Mining Inc. press release

Orosur Mining Inc Announces Block Listing Six Monthly Return

2026-07-13

TSXV - TSX Venture Exchange · Gold · Copper · Molybdenum · Silver · Lithium · Canada · Regulatory Filings

Block listing six monthly return

LONDON, UK / ACCESS Newswire/ July 13, 2026 / Orosur Mining Inc (TSXV:OMI)(AIM:OMI), announces the following information in connection with its block listing pursuant to Rule 29 and Schedule Six of the AIM Rules for Companies:

| Name of Company: | Orosur Mining Inc. | | | | | Name of scheme: | Unlisted warrants | | | | | Period of return: | From: | 14 January 2026 | To: | 13 July 2026 | | Balance of unallotted securities under scheme(s) from previous return: | 19,752,648 corrected to 19,706,967* | | | | | Plus:The amount by which the block scheme(s) has been increased since the date of the last return (if any increase has been applied for): | nil | | | | | Less:Number of _securities_issued/allotted under scheme(s) during period: | 5,380,898 | | | | | Equals:Balance under scheme(s) not yet issued/allotted at end of period: | 14,326,069 | | | |

| Name of contact: | Louis Castro | | Telephone number of contact: | 07775625724 |

*A discrepancy in the balance of unallotted securities at the end of the last period was identified after the last 6 monthly return, with the correct number being 45,681 securities less than previously disclosed. The correct opening position is 19,706,967 as set out above.

For further information visit www.orosur.ca, follow on X @orosurm or contact:

Orosur Mining Inc. Louis Castro, Executive Chairman, Brad George, CEO info@orosur.ca Tel: +1 (778) 373-0100

SP Angel Corporate Finance LLP-Nomad & Joint Broker Caroline Rowe / Jen Clarke / Devik Mehta Tel: +44 (0)20 3470 0470

Turner Pope Investments (TPI) Ltd- Joint Broker Andy Thacker/Guy McDougall Tel: +44 (0)20 3657 0050

Flagstaff Strategic and Investor Communications Tim Thompson Alison Allfrey Fergus Mellon orosur@flagstaffcomms.com Tel: +44 (0)207 129 1474

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SOURCE:Orosur Mining Inc.

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