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SANTOS LIMITED - Investor Relations & Filings

Listed IPO Sep 1954
Ticker · STO ISIN · AU000000STO6 LEI · 5299000RK70B5O2M7077 ASX Mining and quarrying
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Filings indexed 3,741 across all filing types
Latest filing 2026-02-24 Regulatory Filings
Country AU Australia
Listing ASX STO · 10 venues

About SANTOS LIMITED

https://www.santos.com

Santos Limited focuses on the exploration, development, production, and sale of natural gas, liquid hydrocarbons, and liquefied natural gas (LNG). The company manages a portfolio of assets across various geographic regions, including major LNG projects and production facilities in the Cooper Basin and North America. Core operations involve the supply of energy to domestic and international markets. The company is actively implementing decarbonization initiatives, notably through large-scale carbon capture and storage (CCS) projects and the development of clean fuels. These efforts aim to provide reliable energy solutions while transitioning toward lower-carbon operations.

Recent filings

Filing Released Lang Actions
Notification of cessation of securities - STO 4 pages 14.8KB
Regulatory Filings Classification · 95% confidence The document is titled 'Appendix 3H - Notification of cessation of securities' and details the lapse of certain securities (share acquisition rights) for Santos Limited. It provides specific information about securities that have ceased, reasons for cessation, and updated issued capital figures. The document is a regulatory announcement about changes in the company's securities, specifically cessation of securities, rather than a financial report or management discussion. It fits the category of a regulatory announcement related to securities changes but does not describe new share issues or capital changes (which would be SHA). Instead, it reports cessation of securities, which is best classified under Regulatory Filings (RNS) as a general regulatory announcement that does not fit other specific categories.
2026-02-24 English
Notification regarding unquoted securities - STO 6 pages 18.7KB
Share Issue/Capital Change Classification · 95% confidence The document is titled 'Appendix 3G - Notification of issue, conversion or payment up of unquoted equity securities' and contains detailed information about the issuance and conversion of unquoted securities into quoted ordinary shares. It includes specifics such as the number of securities issued, dates of issue, and mentions of securities held by key management personnel. The document is a formal notification to the ASX (Australian Securities Exchange) about changes in the company's capital structure related to securities issuance and conversion. This fits the definition of a Share Issue/Capital Change announcement rather than a full financial report or other filing types. The document length (6477 characters) and content confirm it is a detailed notification rather than a brief announcement or a report publication notice.
2026-02-24 English
Notification of cessation of securities - STO 4 pages 14.8KB
Regulatory Filings Classification · 95% confidence The document is titled 'Appendix 3H - Notification of cessation of securities' and details the lapse of conditional rights to securities for Santos Limited. It provides specific information about securities that have ceased, including the number, reason for cessation, and dates. The document is a formal announcement related to changes in the company's issued capital, specifically the cessation of certain securities. It does not contain financial statements, management discussion, or detailed financial data. It is a regulatory announcement about securities cessation, which fits best under the category of Regulatory Filings (RNS) as it is a compliance-related notification to the exchange (ASX) about securities status changes.
2026-02-24 English
Change of Director's Interest Notice 4 pages 261.4KB
Director's Dealing Classification · 100% confidence The document is titled 'Appendix 3Y Change of Director’s Interest Notice' and references ASX listing rule 3.19A.2 and section 205G of the Corporations Act. It details changes in the director's relevant interests in securities, including the number of shares held before and after the change, nature of the change, and dates. This type of document is a regulatory filing specifically reporting personal share transactions by company directors. It matches the definition of 'Director's Dealing' filings, which report insider trades by directors and executives. The document is not an announcement of a report, nor a full financial report, but a specific notice of director share transactions.
2026-02-24 English
Change of Director's Interest Notice 2 pages 180.5KB
Director's Dealing Classification · 100% confidence The document is titled 'Appendix 3Y Change of Director’s Interest Notice' and references ASX listing rule 3.19A.2 and section 205G of the Corporations Act. It details a director's change in shareholding, including number of shares held before and after the change, nature of the transaction (on-market purchase), and dates. This matches the definition of a Director's Dealing report, which involves personal share transactions by company directors and executives. The document length is short and focused solely on this transaction, with no financial statements or broader company information. Therefore, the correct classification is Director's Dealing (DIRS).
2026-02-24 English
Change in substantial holding 73 pages 7.3MB
Major Shareholding Notification Classification · 100% confidence The document is titled 'Form 604' and references the Corporations Act 2001 Section 671B, which pertains to the notice of change of interests of a substantial holder. It details changes in voting power and relevant interests of a substantial shareholder, State Street Corporation and its subsidiaries, in Santos Limited. The content includes tables of shareholdings and voting rights changes, typical of a major shareholding notification. There is no indication of financial statements, management discussion, or other report types. The document is regulatory in nature, specifically notifying changes in significant share ownership levels, which aligns with the definition of Major Shareholding Notification (MRQ). The document length is substantial and contains detailed data, not just an announcement or certification, so it is not RNS or RPA.
2026-02-24 English

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