Orosur Mining Inc

1. 06 Oct 26
   Closing of Private Placement for C$16 Million

   Orosur Announces the Closing of its Brokered LIFE Private Placement for Gross Proceeds of C$16 Million

   RNS 9809736 ↗
2. 30 Sep 26
   Total Voting Rights

   RNS 9797585 ↗
3. 28 Sep 26
   Orosur Mining Inc. - Full Year 2026 Results

   Orosur Mining Inc. - Full Year 2026 Results

   RNS 9792643 ↗
4. 25 Sep 26
   Brokered LIFE Private Placement is Oversubscribed

   Orosur Announces that its Brokered LIFE Private Placement is Oversubscribed and Fully Allocated

   RNS 9791994 ↗
5. 23 Sep 26
   Private Placement for Gross Proceeds up to C$14m

   LAW BY VIRTUE OF THE EUROPEAN UNION (WITHDRAWAL) ACT 2018 (AS AMENDED).

   RNS 9785658 ↗
6. 15 Sep 26
   Discovery at El Cedro

   Partial results from first hole at El Cedro show gold mineralisation from surface.

   RNS 9772403 ↗
7. 02 Sep 26
   Anzá Activity Accelerating

   · Further drill results from Pepas West and APTA

   RNS 9751174 ↗
8. 11 Aug 26
   Colombian Earthquake

   ("Orosur" or the "Company") (TSXV/AIM:OMI) The Company notes the terrible news regarding the earthquake in Colombia.

   RNS 9715828 ↗
9. 05 Aug 26
   Extension of Pepas West

   o PEP101 - 6.4m @ 2.81g/t Au from surface

   RNS 9704839 ↗
10. 22 Jul 26
    El Pantano Project Developing

    · NI 43-101 Technical Report completed and filed.

    RNS 9680686 ↗
11. 14 Jul 26
    APTA Continues to Deliver

    · Second hole (MAP107) in current drill phase reports substantial gold intersection of 135m @ 1.91g/t Au, including 49m @ 4.06g/t Au.

    RNS 9666622 ↗
12. 13 Jul 26
    Block listing six monthly return

    RNS 9664238 ↗
13. 13 Jul 26
    Holding(s) in Company

    RNS 9664212 ↗
14. 08 Jul 26
    Pepas West Developing

    · Drilling to test recently discovered high grade (>70g/t Au) surface samples along strike of Pepas West

    RNS 9657167 ↗
15. 09 Jun 26
    New mineralised zones discovered at APTA

    · First new hole at APTA (MAP-106) returns 229.7m @ 0.88g/t Au.

    RNS 9607679 ↗
16. 01 Jun 26
    Total Voting Rights

    RNS 9593202 ↗
17. 19 May 26
    Exercise of RSUs

    ("Orosur" or the "Company") (TSX/AIM:OMI) announces that the Company has issued 2,850,000 Common Shares ("Shares") representing 0.72% of the Company's current issued share capital, following the exercise of 2,850,000 restricted stock units ("RSUs") by...

    RNS 9574292 ↗
18. 13 May 26
    Pepas West Expanding

    · Ongoing drilling at Pepas West continues to show positive results:

    RNS 9565124 ↗
19. 01 May 26
    Granting of RSUs

    ("Orosur" or "the Company") (TSXV: OMI) (AIM: OMI) announces the granting of an aggregate of 13,650,000 Restricted Stock Units ("RSUs") to directors, officers, employees and consultants of the Company, upon recommendation of the Company's Remuneration...

    RNS 9547966 ↗
20. 30 Apr 26
    Total Voting Rights

    RNS 9545188 ↗
21. 29 Apr 26
    Results for the Third Quarter ended February 28

    Results for Third Quarter ended February 28th, 2026

    RNS 9542848 ↗
22. 28 Apr 26
    El Cedro sampling opens new horizons

    · Soil sampling completed at El Cedro south - prospectivity enhanced

    RNS 9540436 ↗
23. 14 Apr 26
    New mineralised zone discovered near Pepas

    · Drilling 100m west of Pepas intersects significant gold mineralisation:

    RNS 9517899 ↗
24. 26 Mar 26
    43-101 technical report for its Anza Project

    Orosur files 43-101 technical report for its Anza Project in Colombia

    RNS 9492600 ↗
25. 27 Feb 26
    Total Voting Rights

    RNS 9449871 ↗
26. 26 Feb 26
    Exercise of RSUs

    ("Orosur" or the "Company") (TSX/AIM:OMI) announces the following:

    RNS 9447674 ↗
27. 10 Feb 26
    Maiden Mineral Resource Estimate at Pepas

    Maiden Mineral Resource Estimate at Pepas, Anzá Project, Colombia

    RNS 9422356 ↗
28. 30 Jan 26
    Total Voting Rights

    RNS 9394682 ↗
29. 26 Jan 26
    Results for Second Quarter ended November 30, 2025

    Results for Second Quarter ended November 30th, 2025

    RNS 9385609 ↗
30. 14 Jan 26
    Block listing six monthly return

    RNS 9351727 ↗
31. 08 Jan 26
    Anzá restarts with strong set of drilling results

    Anzá restarts with strong set of drilling results.

    RNS 9340060 ↗
32. 31 Dec 25
    Total Voting Rights

    RNS 9325980 ↗
33. 17 Dec 25
    AGM Results, Investor Q&A Session

    ("Orosur" or "the Company") (AIM/TSXV: OMI), a minerals explorer and developer with projects in Colombia, Argentina and Nigeria, announces that at the Company's Annual General Meeting ("AGM") held earlier today, all resolutions put to shareholders were duly passed.

    RNS 9303806 ↗
34. 15 Dec 25
    Consultants Exercise Options

    ("Orosur" or the "Company") (TSX/AIM:OMI), announces that it has issued 666,664 common shares of no par value ("Common Shares"), representing 0.17% of the Company's current issued share capital, following the exercise of options by consultants of the...

    RNS 9295784 ↗
35. 12 Dec 25
    Pepas MRE drilling near completion

    Drilling at El Pantano in Argentina hits mineral system

    RNS 9291978 ↗
36. 01 Dec 25
    Exercise of Warrants and Total Voting Rights

    ("Orosur" or "the Company") (AIM/TSXV: OMI), a minerals explorer and developer with projects in Colombia and Argentina, advises that, during November 2025, the Company has issued a total of 500,000 new common shares of no par value each ("Common Shares")...

    RNS 9265831 ↗
37. 21 Nov 25
    Notification of Investor Q&A Session

    Orosur Mining Inc. - Notice of Annual and Special Meeting

    RNS 9248273 ↗
38. 04 Nov 25
    Exercise of RSUs and options

    ("Orosur" or the "Company") (TSX/AIM:OMI) announces the following:

    RNS 9210173 ↗
39. 31 Oct 25
    Exercise of Warrants and Total Voting Rights

    ("Orosur" or "the Company") (AIM/TSXV: OMI), a minerals explorer and developer with projects in Colombia and Argentina, advises that, during October, 2025, the Company has issued a total of 2,000,256 new common shares of no par value each ("Common Shares")...

    RNS 9204976 ↗
40. 30 Oct 25
    Operational Update Exploration Footprint Expanding

    · Assays for three holes from the Pepas MRE infill and metallurgical program include:

    RNS 9202778 ↗
41. 24 Oct 25
    Results for First Quarter ended August 31, 2025

    Results for First Quarter ended August 31, 2025

    RNS 9191332 ↗
42. 16 Oct 25
    New Corporate Investor Presentation

    Orosur Mining Inc (TSXV/AIM: OMI), the mineral explorer and developer with current operations in Columbia, Argentina and Nigeria, is pleased to announce that following an Investor Presentation via the Investor Meet Company platform given on 15th October,...

    RNS 9176020 ↗
43. 08 Oct 25
    Notification of Investor Webinar

    Orosur Mining Inc (TSXV/AIM: OMI), the mineral explorer and developer with current operations in Columbia, Argentina and Nigeria, announces that Louis Castro, Executive Chairman and Brad George, Chief Executive Officer, will be holding a live Investor...

    RNS 9156784 ↗
44. 07 Oct 25
    Pepas drilling continues to intersect high grades

    Orosur Mining Inc - Pepas definition drilling continues to intersect high grades.

    RNS 9154188 ↗

Source: Investegate RNS archive. Quotes are short extracts. Not investment advice.