Northern Star Resources Ltd (ASX:NST), Australia’s largest gold producer, has announced a major leadership transition by appointing Suresh Vadnagra as its next chief executive officer, as the company responds to mounting pressure from activist investor Elliott Investment Management to improve shareholder returns.
The company said Vadnagra, who currently serves at London-based mining giant Glencore PLC (LON:GLEN), will officially assume the CEO role on October 5, succeeding outgoing chief executive Stuart Tonkin. The appointment marks a significant change for Northern Star as it navigates a challenging period for both its share price and the broader gold mining sector.
In addition to the CEO transition, Northern Star confirmed that Michael Ashforth will replace Michael Chaney as chairman following the company’s annual general meeting in November. The board reshuffle comes just weeks after Elliott Investment Management revealed it had accumulated a stake worth more than A$1 billion (approximately $689 million) in the Australian gold miner.
Elliott has been vocal in urging Northern Star to strengthen corporate governance and improve shareholder value through significant board and management changes. The activist investor argued that the company’s prolonged share price underperformance has weighed on investor confidence and called for a comprehensive leadership overhaul to unlock greater value.
Northern Star shares have fallen approximately 23% since the start of 2026, reflecting not only company-specific concerns but also broader weakness in gold prices over the past three months. The decline has increased pressure on management to deliver stronger operational performance and restore investor confidence.
The appointment of Vadnagra, who brings extensive experience from one of the world’s largest mining companies, is expected to play a key role in Northern Star’s next phase of growth. Investors will be closely watching whether the new leadership team can improve operational execution, strengthen governance, and reverse the company’s recent share price decline amid evolving conditions in the global gold mining industry.


Nike Q4 Earnings Beat Estimates as Wholesale Growth Offsets Direct Sales Weakness
Apple Eyes Chinese Memory Chips as AI Shortage Pressures iPhone Supply Chain
Chip Stocks Rally as Samsung and SK Hynix’s $1.3 Trillion Investment Plan Boosts AI Optimism
Australia Sues Amazon Over Prime Video Ads and Subscription Terms
Trump Administration to Launch Voluntary AI Standards for Frontier Models
Trump Urges Gasoline Retailers to Cut Prices to $2.50 Per Gallon, Warns of Legal Action
South Korea Alleges Google Abused Android App Store Dominance, Eyes Major Fine
Buffett Delays Gates Foundation Donation Pending Epstein Ties Review
US Egg Producers Settle Price Manipulation Probe, Agree to Pay $3.3 Million and Donate 53 Million Eggs
South32 Sells Major Aluminium Assets to Alcoa in Deal Worth Up to $5.6 Billion
Anthropic Brings Claude AI Models to Microsoft Azure Foundry With NVIDIA Blackwell GPUs
Switch Seeks $2 Billion Funding at Nearly $50 Billion Valuation Ahead of Potential IPO
ShareChat Eyes 2027 IPO After Reaching Operational Profitability, Report Says
Meta Stock Jumps as AI Cloud Expansion Challenges AWS, Microsoft, and Google
Microsoft Reportedly Plans New Job Cuts Across Sales, Consulting, and Xbox
EU Chip Industry Faces Growing Risks From China Export Controls and U.S. Technology Dependence: Report
SoftBank’s LY Corp, Bain Raise Kakaku.com Bid to ¥670 Billion, Intensifying Takeover Battle 



