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NORTHERN STAR RESOURCES LTD — Investor Relations & Filings

Ticker · NST ISIN · AU000000NST8 LEI · 254900XFXCRYYZAX6M78 ASX Mining and quarrying
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Filings indexed 1,880 across all filing types
Latest filing 2025-07-23 Interim / Quarterly Rep…
Country AU Australia
Listing ASX NST

About NORTHERN STAR RESOURCES LTD

https://www.nsrltd.com

Northern Star Resources Ltd is a gold producer engaged in the exploration, development, mining, and processing of gold deposits. The company manages a portfolio of high-grade assets, including the Kalgoorlie Consolidated Gold Mines, the Yandal Operations, and the Pogo Production Center. Its business model focuses on operational efficiency and disciplined capital allocation across its underground and open-pit mining activities. By leveraging advanced mineral processing technologies and strategic resource expansion, the company maintains a significant production profile. Northern Star prioritizes organic growth and the optimization of its core production centers to ensure long-term sustainability and value within the global gold sector.

Recent filings

Filing Released Lang Actions
June 2025 Quarterly Activities Report 18 pages 7.4MB
Interim / Quarterly Report Classification · 100% confidence The document is a detailed quarterly operational and financial report for the June 2025 quarter from Northern Star Resources Ltd. It includes comprehensive financial data such as gold sold, all-in sustaining costs (AISC), capital expenditure, production guidance for FY26, and operational updates on major projects like the KCGM Mill Expansion. The presence of actual financial figures, production statistics, and forward-looking guidance for a period shorter than a full fiscal year clearly identifies this as an Interim / Quarterly Report. The document is lengthy (15,000 characters) and contains substantive financial data and analysis, not merely an announcement or summary, so it is not a Report Publication Announcement or Regulatory Filing. Therefore, the appropriate classification is Interim / Quarterly Report (IR). Q4 2025
2025-07-23 English
Operational Update 2 pages 393.7KB
Capital/Financing Update Classification · 95% confidence The document is an ASX announcement dated 7 July 2025 providing an operational update for Northern Star Resources Ltd. It includes detailed production figures for the June quarter and FY25, revised guidance for FY25, and outlook and guidance for FY26 including capital expenditure plans. The content focuses on operational performance, production guidance, and future outlook rather than presenting full financial statements or comprehensive quarterly financial reports. It is not a full quarterly or interim report (IR) because it lacks substantive financial statements and detailed financial analysis. It is also not an earnings release (ER) since it provides more detailed operational guidance and outlook rather than just key highlights of financial results. The document is a typical operational update announcement that companies issue to inform investors about recent operational performance and guidance. Therefore, the most appropriate classification is Capital/Financing Update (CAP), as it includes updated production guidance and capital expenditure plans relevant to financing and operational outlook.
2025-07-06 English
June 2025 Quarterly Results Webcast Details 1 page
Call Transcript Classification · 90% confidence The document is an ASX announcement dated 1 July 2025 regarding a conference call to discuss the June 2025 quarterly results, which will be released on 24 July 2025. It provides details about the timing of the call, participants, and how to access the live audio stream and recording. The document does not contain actual financial data or the quarterly report itself, but rather announces the upcoming earnings call event. Therefore, it is classified as a Call Transcript (CT) type document, as it relates to a conference call about quarterly results.
2025-06-30 English
Notification of cessation of securities - NST 4 pages 15.2KB
Transaction in Own Shares Classification · 95% confidence The document is titled 'Appendix 3H - Notification of cessation of securities' and details the cessation (lapse or expiry) of certain securities (performance rights) for Northern Star Resources Ltd. It includes specific information about the securities that have ceased, reasons for cessation, dates, and the impact on issued capital. The document is a regulatory announcement related to changes in the company's issued securities but does not contain financial statements, management discussion, or detailed financial results. It is a formal notification to the ASX about securities ceasing to exist or lapsing, which fits the category of a Major Shareholding Notification or similar. However, since it is about cessation of securities (performance rights) and changes in issued capital, it aligns best with the category of Transaction in Own Shares (POS), which covers share repurchases, issuances, or changes in securities held by the company. The document length is under 5,000 characters and is a direct announcement, not a report or certification. Therefore, the best classification is POS.
2025-06-30 English
Notification regarding unquoted securities - NST 5 pages 16.8KB
Share Issue/Capital Change Classification · 100% confidence The document is titled 'Appendix 3G - Notification of issue, conversion or payment up of unquoted equity securities' and details the issuance and conversion of unquoted securities into quoted ordinary shares. It includes specifics such as the number of securities issued, dates, and whether these securities were issued under an employee incentive scheme. The document is a formal notification to the ASX 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 types of filings. The document length and content confirm it is not merely an announcement of a report but a substantive notification of capital changes.
2025-06-30 English
Notification regarding unquoted securities - NST 6 pages 18.3KB
Share Issue/Capital Change Classification · 100% confidence The document is titled 'Appendix 3G - Notification of issue, conversion or payment up of unquoted equity securities' and details the issuance of unquoted securities under an employee incentive scheme by Northern Star Resources Ltd. It includes specifics such as the number of securities issued, dates, and references to ASX listing rules. The content is a formal notification of a securities issue rather than a financial report or earnings announcement. This fits the category of Share Issue/Capital Change announcements, which cover new share issues or capital changes. The document length and detail confirm it is not a brief announcement of a report or a certification, but a substantive notification of capital changes.
2025-06-30 English

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