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TERTIARY MINERALS PLC — Investor Relations & Filings

Ticker · TYM ISIN · GB0008854563 LEI · 213800OT9C6DQN9VO543 IL Mining and quarrying
Filings indexed 453 across all filing types
Latest filing 2025-12-16 Regulatory Filings
Country GB United Kingdom
Listing IL TYM

About TERTIARY MINERALS PLC

https://www.tertiaryminerals.com/

Tertiary Minerals plc is a mineral exploration and development company engaged in the identification, acquisition, exploration, and development of mineral deposits. The company focuses on building a multi-commodity project portfolio with a strategic emphasis on energy transition metals. Its activities encompass a range of commodities, including battery metals, precious metals, and base metals.

Recent filings

Filing Released Lang Actions
Intent to Produce Target for Cu-Ag, Mushima North
Regulatory Filings Classification · 98% confidence The document is a press release issued via the London Stock Exchange's RNS (Regulatory News Service) by Tertiary Minerals plc. It provides an operational update regarding the company's exploration activities at the Mushima North Project in Zambia, specifically announcing the intent to produce a JORC-compliant Exploration Target. As this is a general corporate announcement regarding operational progress and exploration strategy rather than a formal financial report, dividend notice, or governance filing, it falls under the 'Regulatory Filings' category.
2025-12-16 English
Total Voting Rights
Declaration of Voting Results & Voting Rights Announcements Classification · 100% confidence The document is a regulatory announcement from Tertiary Minerals plc regarding 'Total Voting Rights'. It specifies the total number of ordinary shares in issue and the total number of voting rights, which is a standard disclosure required under the FCA's Disclosure and Transparency Rules. Since this is a general regulatory announcement regarding share capital and voting rights that does not fit into specific categories like 'Share Issue' (which would imply a new issuance event) or 'Major Shareholding Notification' (which would be from a shareholder), it is best classified as a general regulatory filing.
2025-11-28 English
Director/PDMR Shareholding
Director's Dealing Classification · 100% confidence The document is an official notification of share purchases by company directors (Richard Belcher and Patrick Cheetham). It explicitly uses the header 'Directors/PMDR Shareholding' and includes the standard regulatory disclosure tables for 'Transactions by Persons Discharging Managerial Responsibilities' (PDMR). This aligns perfectly with the definition for Director's Dealing (DIRS).
2025-11-13 English
Drilling Update at Target A1, Mushima North
Regulatory Filings Classification · 100% confidence The document is a press release from Tertiary Minerals PLC regarding drilling results at their Mushima North Project in Zambia. It details specific drill hole intersections, pXRF analysis results, and geological findings. This type of operational update regarding exploration activities and mineral resource development is classified as a Regulatory Filing (RNS) in the context of corporate announcements for mining companies, as it does not constitute a formal financial report, dividend notice, or management change announcement.
2025-11-13 English
CLN Facility to Expand Exploration Programme
Capital/Financing Update Classification · 100% confidence The document is a formal announcement from Tertiary Minerals plc regarding a new £450,000 unsecured convertible loan note facility. It details the terms of the financing, the use of proceeds for exploration, and the issuance of new shares. This fits the definition of a 'Capital/Financing Update' (CAP) as it describes a specific fundraising activity and changes to the company's capital structure. It is not a report publication announcement (RPA) because it contains the substantive details of the transaction itself rather than just announcing the availability of a separate report.
2025-11-07 English
Drilling Commences at Target A1
Regulatory Filings Classification · 100% confidence The document is a regulatory announcement issued via the London Stock Exchange's RNS (Regulatory News Service). It provides an operational update regarding the commencement of a drilling program at the Mushima North Project. As it is a general corporate announcement regarding operational activities that does not fit into specific categories like financial reports, dividends, or M&A, it falls under the 'Regulatory Filings' (RNS) category.
2025-11-05 English

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