Ioneer LTD (GSCCF) — SEC Filings
Latest SEC filings for Ioneer LTD. Recent 6-K filing on Dec 1, 2025. AI-decoded analysis of earnings, risk factors, and insider trades.
Overview
Ioneer LTD (GSCCF) is a publicly traded company tracked on ReadTheFiling. The most recent enriched filing is a 6-K filed on Dec 1, 2025: On December 1, 2025, ioneer Ltd filed a Form 6-K, incorporating by reference a press release as Exhibit 99.1. This filing is related to their registration statement on Form S-8 (File Number: 333-266137). The company is incorporated in Australia and its principal executive offices are located in Nort
Sentiment Summary
Across 40 filings, the sentiment breakdown is: 1 bullish, 38 neutral, 1 mixed. The dominant filing sentiment for Ioneer LTD is neutral.
Filing Type Overview
Ioneer LTD (GSCCF) has filed 37 6-K, 2 20-F, 1 20-F/A with the SEC between Jan 2024 to Dec 2025.
Filings by Year
Recent Filings (40)
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ioneer Ltd Files Form 6-K with SEC
— 6-K · Dec 1, 2025 Risk: low
On December 1, 2025, ioneer Ltd filed a Form 6-K, incorporating by reference a press release as Exhibit 99.1. This filing is related to their registration state -
ioneer Ltd Files 6-K Report with Press Release
— 6-K · Oct 29, 2025 Risk: low
On October 29, 2025, ioneer Ltd filed a Form 6-K report with the SEC. This report includes a press release as Exhibit 99.1. The company is incorporated in Austr -
ioneer's Rhyolite Ridge Project Sees Permitting Win, Soaring Costs
— 20-F · Oct 22, 2025 Risk: high
ioneer Ltd (GSCCF) filed its 20-F for the fiscal year ended June 30, 2025, highlighting significant progress and increased capital expenditure for its Rhyolite -
ioneer Ltd Files 6-K with Quarterly Report
— 6-K · Oct 20, 2025 Risk: low
On October 20, 2025, ioneer Ltd filed a Form 6-K, which includes a Quarterly Report as Exhibit 99.1. The company, incorporated in Australia with its principal e -
ioneer Ltd Files 6-K Report with Press Release
— 6-K · Sep 30, 2025 Risk: low
On September 30, 2025, ioneer Ltd filed a Form 6-K report with the SEC. This report includes a press release as Exhibit 99.1. The company's principal executive -
ioneer Ltd Files 6-K Report with Press Release
— 6-K · Sep 23, 2025 Risk: low
On September 23, 2025, ioneer Ltd filed a Form 6-K report. This filing includes a press release as Exhibit 99.1. The company is incorporated in Australia and it -
ioneer Ltd Files 2025 Annual and Sustainability Reports
— 6-K · Sep 17, 2025 Risk: low
On September 17, 2025, ioneer Ltd filed a Form 6-K report with the SEC. This filing includes their 2025 Annual Report and their 2025 Sustainability Report as ex -
ioneer Ltd Files SEC Form 6-K
— 6-K · Sep 3, 2025 Risk: low
On September 3, 2025, ioneer Ltd filed a Form 6-K report with the SEC. This report includes a press release as Exhibit 99.1, but the specific details of the pre -
ioneer Ltd Files June 2025 6-K Report
— 6-K · Jun 13, 2025 Risk: low
On June 13, 2025, ioneer Ltd filed a Form 6-K, reporting its activities for the month of June 2025. The filing includes a press release and an investor presenta -
ioneer Ltd Files 6-K Report with Press Release
— 6-K · Jun 3, 2025 Risk: low
On June 3, 2025, ioneer Ltd filed a Form 6-K, reporting a press release as Exhibit 99.1. The company, incorporated in Australia with its principal executive off -
ioneer Ltd Files 6-K with Press Release and Presentation
— 6-K · Jun 2, 2025 Risk: low
On June 2, 2025, ioneer Ltd filed a Form 6-K report with the SEC. This report includes a press release and an investor presentation as exhibits. The company is -
ioneer Ltd Files 6-K Report with Press Release
— 6-K · May 29, 2025 Risk: low
On May 29, 2025, ioneer Ltd filed a Form 6-K, reporting a press release as Exhibit 99.1. The filing indicates that ioneer Ltd is a foreign private issuer and wi -
ioneer Ltd Files 6-K with Testwork Results
— 6-K · May 6, 2025 Risk: low
On May 6, 2025, ioneer Ltd filed a Form 6-K report. This filing includes Exhibit 99.1, which details the results of initial upgrading testwork. The company is i -
ioneer Ltd Files 6-K Report with Press Release
— 6-K · May 5, 2025 Risk: low
On May 5, 2025, ioneer Ltd filed a Form 6-K, reporting a press release as Exhibit 99.1. The company, incorporated in Australia with its principal executive offi -
ioneer Ltd Files 6-K with Quarterly Results
— 6-K · Apr 15, 2025 Risk: low
On April 15, 2025, ioneer Ltd filed a Form 6-K report. This filing includes Exhibit 99.1, which contains the company's quarterly results. The report was signed -
ioneer Ltd Files 6-K Report with Press Release
— 6-K · Apr 14, 2025 Risk: low
On April 14, 2025, ioneer Ltd filed a Form 6-K report with the SEC. This report includes a press release as Exhibit 99.1. The company, incorporated in Australia -
ioneer Ltd Files 6-K with Financial Data
— 6-K · Apr 4, 2025 Risk: low
ioneer Ltd filed a 6-K report on April 4, 2025, for the period ending December 31, 2024. The filing includes financial data for the six months ended December 31 -
ioneer Ltd Files 6-K with Updated Resource Estimate
— 6-K · Mar 5, 2025 Risk: medium
ioneer Ltd filed a Form 6-K on March 5, 2025, to report a new Rhyolite Ridge Lithium-Boron Mineral Resource Estimate. This filing is a report of a foreign priva -
ioneer Ltd Files Form 6-K with Press Release
— 6-K · Feb 26, 2025 Risk: low
On February 26, 2025, ioneer Ltd filed a Form 6-K report with the SEC. This report includes a press release as Exhibit 99.1, which is the primary document being -
ioneer Ltd Files Interim Financials in 6-K
— 6-K · Feb 19, 2025 Risk: low
On February 19, 2025, ioneer Ltd filed a Form 6-K report with the SEC. This filing includes interim financial statements as Exhibit 99.1. The company is incorpo -
ioneer Ltd Files 6-K Investor Update
— 6-K · Feb 6, 2025 Risk: low
On February 6, 2025, ioneer Ltd filed a Form 6-K, reporting an investor update. The company, incorporated in Australia and focused on mining non-metallic minera -
ioneer Ltd Files Quarterly Report on Form 6-K
— 6-K · Jan 30, 2025 Risk: low
On January 30, 2025, ioneer Ltd filed a Form 6-K, reporting its quarterly information. The filing includes Exhibit 99.1, which is a Quarterly Report. ioneer Ltd -
ioneer Ltd Files 6-K Report with Press Release
— 6-K · Jan 17, 2025 Risk: low
On January 17, 2025, ioneer Ltd filed a Form 6-K, reporting a press release as Exhibit 99.1. The filing was made by the company's Chief Financial Officer, Ian B -
ioneer Ltd Files 6-K Report with Press Release
— 6-K · Oct 24, 2024 Risk: low
On October 24, 2024, ioneer Ltd filed a Form 6-K, reporting a press release as Exhibit 99.1. The company, incorporated in Australia with its principal executive -
ioneer Ltd Files 20-F/A Amendment
— 20-F/A · Oct 23, 2024 Risk: medium
ioneer Ltd filed an amendment (20-F/A) on October 23, 2024, related to its fiscal year ending June 30, 2024. The filing provides updated information and disclos -
ioneer Ltd Files 20-F for FY2024
— 20-F · Oct 22, 2024 Risk: medium
ioneer Ltd filed its 20-F form for the fiscal year ending June 30, 2024. The company, primarily involved in mining non-metallic minerals, is incorporated in C3 -
ioneer Ltd Files Q3 2024 Quarterly Report
— 6-K · Oct 21, 2024 Risk: medium
ioneer Ltd filed a Form 6-K on October 21, 2024, to report its Quarterly Report for the period ended September 30, 2024. The filing includes financial informati -
ioneer Ltd Files 6-K Report with Press Release
— 6-K · Sep 19, 2024 Risk: low
On September 19, 2024, ioneer Ltd filed a Form 6-K, reporting a press release as Exhibit 99.1. The filing indicates that ioneer Ltd is a foreign private issuer -
ioneer Ltd Files 2024 Annual and Sustainability Reports
— 6-K · Sep 18, 2024 Risk: low
On September 18, 2024, ioneer Ltd filed a Form 6-K report with the SEC. This filing includes their 2024 Annual Report as Exhibit 99.1 and their 2024 Sustainabil -
ioneer Ltd Files 6-K with Drill Results
— 6-K · Jul 18, 2024 Risk: low
On July 18, 2024, ioneer Ltd filed a Form 6-K, announcing drill results dated July 18, 2024, as Exhibit 99.1. The company, incorporated in Australia with its pr -
ioneer Ltd Files Form 6-K with Press Release
— 6-K · Jul 3, 2024 Risk: low
On July 3, 2024, ioneer Ltd filed a Form 6-K, reporting a press release as Exhibit 99.1. The filing indicates that ioneer Ltd is a foreign private issuer and wi -
ioneer Ltd Files 6-K Report with Press Release
— 6-K · Jun 5, 2024 Risk: low
On June 5, 2024, ioneer Ltd filed a Form 6-K, reporting a press release as Exhibit 99.1. The company, incorporated in Australia and focused on mining non-metall -
ioneer Ltd Files 6-K with Quarterly Results and Project Update
— 6-K · Apr 30, 2024 Risk: medium
ioneer Ltd filed a Form 6-K on April 30, 2024, reporting its quarterly results for the period ending March 31, 2024. The filing includes a resource update for i -
ioneer Ltd Files 6-K, Includes Press Release
— 6-K · Apr 16, 2024 Risk: low
On April 16, 2024, ioneer Ltd filed a Form 6-K, which primarily includes a press release as Exhibit 99.1. The company, incorporated in Australia with its princi -
ioneer Ltd Files 6-K Report
— 6-K · Apr 15, 2024 Risk: low
On April 15, 2024, ioneer Ltd filed a Form 6-K, reporting a press release dated April 15, 2023. The company, incorporated in Australia with its principal execut -
ioneer Ltd Files April 2024 6-K Report
— 6-K · Apr 3, 2024 Risk: low
On April 3, 2024, ioneer Ltd filed a Form 6-K, reporting information for the month of April 2024. The filing includes a press release as Exhibit 99.1. The compa -
ioneer Ltd Files 6-K with Financial Data
— 6-K · Mar 15, 2024 Risk: low
ioneer Ltd filed a 6-K report for the period ending December 31, 2023. The filing includes financial data such as retained earnings, issued capital, and reserve -
ioneer Ltd Files February 2024 Investor Presentation
— 6-K · Feb 26, 2024 Risk: low
ioneer Ltd, a foreign private issuer, filed a Form 6-K on February 26, 2024, to report its February 2024 Investor Presentation. This filing, under Commission Fi -
ioneer Ltd Files Interim Financials in February 6-K
— 6-K · Feb 22, 2024 Risk: low
ioneer Ltd, a foreign private issuer, filed a Form 6-K on February 22, 2024, for the month of February 2024. This filing includes their interim condensed consol -
Ioneer's Rhyolite Ridge EIS Draft Complete; Public Comment Soon
— 6-K · Jan 30, 2024
Ioneer Ltd (ASX: INR, NASDAQ: IONR) announced on January 30, 2024, that it completed the administrative draft Environmental Impact Statement (EIS) for its Rhyol
Risk Profile
Risk Assessment: Of GSCCF's 39 recent filings, 1 were flagged as high-risk, 5 as medium-risk, and 33 as low-risk. The overall risk profile suggests relatively low risk with generally favorable filings.
Key Executives
- Ian Bucknell
- Bernard Rowe
- Ian Buc
Top Tags
press-release (16) · sec-filing (14) · 6-K (12) · filing (9) · mining (7) · reporting (6) · foreign-private-issuer (4) · quarterly-report (4) · annual-report (4) · regulatory-filing (3)
Key Numbers
- SEC File Number: 001-41412 — Identifies the company's filing history with the SEC.
- Form S-8 File Number: 333-266137 — Relates to the registration statement for employee stock plans.
- Public Document Count: 28 — Indicates the number of documents included in the filing.
- DOE Loan Amount: $996M — Increased by $268M from conditional commitment, supporting on-site processing facility.
- Total Capital Expenditure: $1.67B — Revised estimate, including 10% contingency, significantly up from $785M (2020 DFS).
- Project Investment: $203.1M — Amount invested in Rhyolite Ridge as of June 30, 2025.
- Project Ownership: 100% — ioneer remains 100% owner and operator of Rhyolite Ridge.
- DOE Loan Term: 20 years — Fixed interest rate at U.S. Treasury rates from each advance date.
- Federal Permit Date: October 25, 2024 — Rhyolite Ridge received its federal permit from the BLM.
- Sibanye-Stillwater Withdrawal: February 26, 2025 — Date Sibanye-Stillwater decided not to proceed with JV.
- Engineering Completion: 70% — Approximate percentage of Project's engineering complete for AACE Class 2 estimate.
- Exhibit Count: 6 — Indicates the number of documents filed as part of the report.
- Reporting Period End: 2024-12-31 — The end date for the financial data presented in the 6-K.
- Reporting Period Start: 2024-07-01 — The start date for the financial data presented in the 6-K.
- Fiscal Year End: 06-30 2024 — The period for which the 20-F filing reports.
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Frequently Asked Questions
What are the latest SEC filings for Ioneer LTD (GSCCF)?
Ioneer LTD has 40 recent SEC filings from Jan 2024 to Dec 2025, including 37 6-K, 2 20-F, 1 20-F/A. Each filing includes an AI-generated plain-English summary.
What is the overall sentiment of GSCCF filings?
Across 40 filings, the sentiment breakdown is: 1 bullish, 38 neutral, 1 mixed. The dominant sentiment is neutral.
Where can I find Ioneer LTD SEC filings explained simply?
ReadTheFiling provides AI-powered plain-English summaries of all Ioneer LTD (GSCCF) SEC filings, including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, and insider trades.
What are the key financial highlights for Ioneer LTD?
Financial highlights for Ioneer LTD are available when 10-K or 10-Q filings are enriched with AI analysis. Check back as new filings are processed.
What is the investment thesis for GSCCF?
The investment thesis for GSCCF includes bull, base, and bear case scenarios derived from AI analysis of recent SEC filings.
Who are the key executives at Ioneer LTD?
Key executives identified across Ioneer LTD's filings include Ian Bucknell, Bernard Rowe, Ian Buc.
What are the main risk factors for Ioneer LTD stock?
Of GSCCF's 39 assessed filings, 1 were flagged high-risk, 5 medium-risk, and 33 low-risk.
What are recent predictions and forward guidance from Ioneer LTD?
Forward guidance and predictions for Ioneer LTD are extracted from SEC filings as they are enriched.