Sunstone Metals Limited

ASX:STM Stock Report

Market Cap: AU$114.1m

Sunstone Metals Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

ASX:STM Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
21 Oct 25SellAU$44,443Ilwella Pty LtdCompany2,104,159AU$0.021
19 Sep 25SellAU$1,068,755Mason Stevens LimitedCompany54,961,572AU$0.019
15 Apr 25SellAU$13,319Quentin FlanneryIndividual1,119,402AU$0.012
02 Apr 25BuyAU$499,935Ilwella Pty LtdCompany100,000,000AU$0.005
28 Mar 25SellAU$18,242Mason Stevens LimitedCompany2,743,148AU$0.0083
13 Mar 25BuyAU$94,870Mason Stevens LimitedCompany15,152,185AU$0.0083
19 Dec 24BuyAU$19,972Patrick DuffyIndividual2,854,286AU$0.007
07 Nov 24BuyAU$3,002Patrick DuffyIndividual388,505AU$0.0078
31 Oct 24BuyAU$10,000Malcolm NorrisIndividual2,000,000AU$0.005
31 Oct 24BuyAU$20,000Stephen StroudIndividual4,000,000AU$0.005
31 Oct 24BuyAU$50,000Patrick DuffyIndividual10,000,000AU$0.005

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of STM?
Owner TypeNumber of SharesOwnership Percentage
Private Companies361,174,2405.7%
Institutions513,163,2788.09%
Individual Insiders552,435,5838.71%
General Public4,913,863,07577.5%

Dilution of Shares: Shareholders have been diluted in the past year, with total shares outstanding growing by 23.8%.

Top Shareholders

Top 25 shareholders own 22.15% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
4.8%
Ilwella Pty Ltd
304,180,870AU$5.5m-3.37%6.47%
1.65%
Mason Stevens Limited
104,654,814AU$1.9m-28.5%4.19%
1.65%
Mason Stevens Asset Management Pty Ltd
104,327,594AU$1.9m-7.74%100.0%
1.47%
Chesterdale Capital Pty Ltd
93,500,000AU$1.7m0%no data
1.45%
Jayandem Investment Pty Ltd
92,200,000AU$1.7m0%no data
1.03%
Rohan Halfpenny
65,418,594AU$1.2m48.5%no data
0.9%
Brendan Luxton Investments Pty Ltd
57,200,000AU$1.0m-12.1%no data
0.82%
Peter Evans
51,969,143AU$935.4k101%no data
0.81%
Malcolm Norris
51,107,110AU$919.9k0%no data
0.79%
Brian Sheahan
50,000,000AU$900.0k42.9%no data
0.74%
Teebom Pty Ltd
47,000,000AU$846.0k0%no data
0.66%
Lotus Research Pty Ltd
41,774,240AU$751.9k31.5%no data
0.63%
Cameron Halfpenny
40,000,000AU$720.0k0%no data
0.56%
Will Spurgin
35,691,471AU$642.4k0%no data
0.56%
Ian James
35,498,322AU$639.0k36.5%no data
0.55%
Patrick Duffy
35,086,097AU$631.5k16.6%no data
0.47%
Rezann Pty Ltd
29,500,000AU$531.0k1.72%no data
0.46%
Graham Ascough
29,429,283AU$529.7k0%no data
0.4%
Phitsamai Halfpenny
25,553,555AU$460.0k-42%no data
0.39%
Raymond Robinson
24,651,776AU$443.7k17.1%no data
0.37%
Bruce Rohrlach
23,665,516AU$426.0k5.01%no data
0.28%
Denis Wagner
18,034,091AU$324.6k0%no data
0.28%
Elizabeth Wagner
18,034,090AU$324.6k0%no data
0.23%
Stephen Stroud
14,329,696AU$257.9k-24.1%no data
0.18%
Quentin Flannery
11,583,051AU$208.5k-18.4%no data

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2025/10/28 15:45
End of Day Share Price 2025/10/28 00:00
Earnings2025/06/30
Annual Earnings2025/06/30

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

PackageDataTimeframeExample US Source *
Company Financials10 years
  • Income statement
  • Cash flow statement
  • Balance sheet
Analyst Consensus Estimates+3 years
  • Forecast financials
  • Analyst price targets
Market Prices30 years
  • Stock prices
  • Dividends, Splits and Actions
Ownership10 years
  • Top shareholders
  • Insider trading
Management10 years
  • Leadership team
  • Board of directors
Key Developments10 years
  • Company announcements

* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Sunstone Metals Limited is covered by 4 analysts. 2 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

AnalystInstitution
Chris BrownMorgans Financial Limited
Christopher DrewMST Financial Services Pty Limited
Andrew HinesShaw and Partners Limited