Diatreme Resources (ASX:DRX) — Material Events
ASX:DRX · 19 articles in the last 12 months · 100% assessed
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Major ≥90
Significant 75–89
Notable 50–74
Routine <50
Not assessed
Diatreme’s Cyclone Project Testwork Unleashes Major Production UpsideMedium
Diatreme Cyclone Project testwork boosts mineral recoveries and production forecasts
19 Mar 2026
·Project Update
·85
Diatreme Reports 102.7Mt Maiden Silica Sand Resource at Casuarina, Total Resource Now 632.8MtMedium
Diatreme Reports 102.7Mt Maiden Silica Sand Resource at Casuarina, Total Resource Now 632.8Mt
23 June 2026
·Mineral Resource Estimate
·85
Diatreme Validates High-Purity Silica Sand for Solar Glass at Northern Silica ProjectMedium
Diatreme Resources confirms high-quality silica sand from Northern Silica Project with strong testwork results
9 Sept 2025
·Metallurgical Testwork Results Announcement
·85
Diatreme Resources Advances Silica and Zircon Projects Amid Strategic Asset SaleMedium
Diatreme Resources reports FY 2025 loss, advances silica and zircon projects, agrees Cape Flattery asset sale
27 Apr 2026
·Quarterly Activities Report
·85
Diatreme Advances Northern Silica Project with Key Environmental MilestoneMedium
Diatreme submits Draft EIS for Northern Silica Project, advancing critical minerals development
15 Dec 2025
·Environmental Impact Statement Submission
·85
Diatreme Resources Boosts Si2 Silica Sand Resource by 10.6 PercentMedium
Diatreme Resources upgrades Si2 silica sand resource by 10.6% to 301.5Mt, advancing Northern Silica Project PFS
19 May 2026
·Mineral Resource Estimate Update
·85
Diatreme Resources Secures Major Project Status and Triples Silica ResourceMedium
Diatreme Resources advances silica projects with major resource upgrade and government support
30 July 2025
·Quarterly Activities Report
·85
Diatreme’s Cyclone Project Boosts Mineral Recoveries with New TestworkMedium
Diatreme's Cyclone Project Shows Significant Metallurgical Recovery Improvements
23 Oct 2025
·Metallurgical Testwork Update
·85
Diatreme Sells Cape Flattery Silica Project to JV, Unlocking $7.4m in FundingMedium
Diatreme sells Cape Flattery Silica Project to joint venture with Sibelco for AUD 26 million, securing funding and streamlining asset ownership
13 Apr 2026
·Asset Sale and Joint Venture Transaction
·80
Diatreme Advances Silica Projects and Secures Strategic Sale of Clermont AssetMedium
Diatreme Resources advances silica projects, reduces losses, and agrees sale of Clermont Copper/Gold Project
28 Oct 2025
·Quarterly Activities Report
·80
Diatreme Advances Silica Sand Pipeline with Strong Drilling Results at Si2 and CasuarinaMedium
Diatreme Resources reports positive drilling results at Si2 and Casuarina silica sand deposits, advancing resource estimates
26 Mar 2026
·Exploration Results
·80
Diatreme Advances Silica and Zircon Projects While Holding Strong Stake in New ASX EntrantMedium
Diatreme sells Clermont project, advances Cyclone Zircon and Northern Silica projects, holds $7.7M cash including JV funds
29 Jan 2026
·Quarterly Activities Report
·80
Diatreme Unveils Massive 115-275 Mt Silica Expansion at CasuarinaMedium
Diatreme Resources updates Casuarina silica exploration targets with potential 115-275 Mt expansion near Cape Flattery
18 Aug 2025
·Exploration Target Update
·75
Diatreme Secures Project Status and Key Tenure Renewals in Queensland Silica SandsMedium
Diatreme awarded Project Status and key tenure renewals for silica sand projects in Queensland
25 Aug 2025
·Project Status Announcement
·75
Diatreme Spins Off Clermont Project, Offers Shareholders Priority IPO AccessMedium
Diatreme sells Clermont Project subsidiaries to Moonlight, offers shareholders priority IPO shares
29 Oct 2025
·Capital Raising
·75
Sibelco Pumps $4.4M into Diatreme JV to Propel Northern Silica ProjectMedium
Sibelco injects $4.4M into Diatreme silica sand joint venture to support Northern Silica Project
8 July 2026
·Capital Raising
·70
Diatreme Completes Cape Flattery Silica Sale, Unlocking Up To $7.4 Million FundingMedium
Diatreme completes sale of Cape Flattery Silica to joint venture with Sibelco
9 June 2026
·Completion of Sale Announcement
·70
Diatreme Divests Clermont Gold Project, Gains Stake in Moonlight IPOMedium
Diatreme to divest Clermont Gold Project to Moonlight ahead of Moonlight's ASX IPO
28 Aug 2025
·Asset Sale Agreement
·70
No articles in this tier for the last 12 months.
Market Mentions
5
- appeared in market wrap coverage
These are market wrap articles where Diatreme Resources (ASX:DRX) was mentioned. They reflect broader market coverage, not company-specific announcements.
Market Wrap - Week 26 (22 June -> 26 June) 2026
27 June 2026
Materials Wrap - Week 26 (22 June -> 26 June) 2026
27 June 2026
Materials Wrap - Week 21 (18 May -> 22 May) 2026
23 May 2026
Market Wrap - Week 12 (16 Mar -> 20 Mar) 2026
21 Mar 2026
Materials Wrap - Week 12 (16 Mar -> 20 Mar) 2026
21 Mar 2026