Welcome to our dedicated page for Sibanye Stillwat SEC filings (Ticker: SBYSF), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The SBYSF SEC filings page on Stock Titan provides access to U.S. regulatory documents for Sibanye Stillwater Limited, a South African-based foreign private issuer. These filings are submitted under the Securities Exchange Act of 1934 and give investors insight into how the company reports information to U.S. markets.
Sibanye Stillwater Limited indicates that it files annual reports on Form 20-F, the standard annual report form for foreign private issuers. In addition, the company submits multiple Form 6-K current reports pursuant to Rules 13a-16 or 15d-16. These 6-K filings often include exhibits labeled as “Market release” or as an “Operating update for the quarter ended 30 September 2025”, which furnish operational and market-related information.
On this page, users can review the sequence of 6-K submissions, see when market releases were furnished, and identify operating updates for specific quarters. This helps investors understand how Sibanye Stillwater Limited communicates interim developments between its annual Form 20-F reports.
Stock Titan enhances these filings with AI-powered tools that summarize key points and clarify the structure of documents such as Form 6-K and Form 20-F. Real-time updates from EDGAR mean new filings appear promptly, while organized access to exhibits like market releases and operating updates makes it easier to focus on the most relevant disclosures for SBYSF.
Sibanye Stillwater Ltd director Rayner Keith Alfred has filed an initial ownership report showing his shareholdings. The filing lists 68,992 Ordinary Shares held directly and 10,000 Ordinary Shares held indirectly through KA Rayner Presentations CC. The entry reflects reported holdings rather than new share purchases or sales.
Sibanye Stillwater Ltd executive Mika Ilkka Seitovirta, Chief Regional Officer Europe, filed an initial Form 3 reporting his status as a company officer. The filing does not list any transactions or holdings, and serves as a baseline disclosure of his insider reporting obligations.
Sibanye Stillwater Ltd director Harry James Rodolph Kenyon-Slaney filed an initial Form 3 reporting his ownership of American Depositary Shares. The filing shows he holds 4,213 American Depositary Shares directly. A footnote explains that each American Depositary Share represents four ordinary shares of Sibanye Stillwater Ltd.
Sibanye Stillwater Ltd executive Robert van Niekerk, the Chief Technical & Innovation Officer, filed an initial ownership report showing his position in the company. The Form 3 indicates he directly holds 180,000 Ordinary Shares of Sibanye Stillwater, establishing his baseline equity stake as a senior officer.
Sibanye Stillwater Ltd director Maphai Thabane Vincent has filed an initial Form 3 showing his beneficial ownership of the company’s ordinary shares. He reports 128,178 shares held directly, 102,135 shares held indirectly through Elderberry Investments 71 Pty Ltd, and 2,500 shares held indirectly through his daughter via Matlhalerweng Holdings. The filing records holdings only and does not report any purchases or sales.
Sibanye Stillwater Ltd director Vilakazi Skhulumi Jeremiah filed an initial Form 3 reporting beneficial ownership of 2,000 Ordinary Shares. These shares are held indirectly through the director’s spouse, meaning the filing records an existing position rather than a new purchase or sale.
Sibanye Stillwater Ltd filed an initial ownership report for director Nombembe Terence Mncedisi on Form 3. This filing lists him as a director but does not report any stock purchases, sales, or other transactions, so it mainly establishes his status as an insider under SEC rules.
Sibanye Stillwater Ltd executive Charles Edward Carter, Chief Regional Officer: Americas, filed an initial ownership report showing his existing stake in the company. The Form 3 lists direct ownership of 170,000 American Depositary Shares as of the reported date.
Each American Depositary Share represents four ordinary shares of Sibanye Stillwater Ltd, so the filing provides a clear view of Carter’s equity exposure through ADS holdings rather than reporting any new share purchase or sale.
Sibanye Stillwater Ltd chief executive officer Richard A. Stewart reports his beneficial ownership of the company’s ordinary shares. The Form 3 shows he directly holds 788,771 ordinary shares after the reported holdings entry. This filing does not disclose any recent stock purchases or sales; it simply records his current equity position as an insider.
Sibanye Stillwater Ltd director and Chief Financial Officer Charl Keyter filed an initial ownership report showing his stake in the company. He directly holds 1,816,181 Ordinary Shares and has an additional 10,300 Ordinary Shares reported as owned indirectly by his spouse. The filing does not reflect any new purchase or sale activity; it simply establishes his current shareholdings for regulatory disclosure purposes.