Castle Minerals Ownership

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

Recent Insider Transactions

ASX:CDT Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
25 Jul 25	BuyAU$10,238	Matthew Horgan	Individual	130,000	AU$0.079
18 Jul 25	BuyAU$13,000	Stephen Stone	Individual	200,000	AU$0.065
16 Apr 25	BuyAU$15,000	Matthew Horgan	Individual	250,000	AU$0.06
16 Apr 25	BuyAU$19,999	Stephen Stone	Individual	333,333	AU$0.06
30 Dec 24	BuyAU$24,989	Stephen Stone	Individual	333,333.33	AU$0.075
30 Dec 24	BuyAU$4,998	Matthew Horgan	Individual	66,666.67	AU$0.075

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 CDT?
Owner Type	Number of Shares	Ownership Percentage
Public Companies	0	0%
Institutions	2,841,426	1.66%
Private Companies	22,320,001	13%
Individual Insiders	31,530,336	18.4%
General Public	114,575,899	66.9%

Dilution of Shares: Shareholders have been substantially diluted in the past year, with total shares outstanding growing by 207.1%.

Top Shareholders

Top 19 shareholders own 33.1% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
5.48%	Phillip Perry	9,388,677	AU$563.3k	0%	no data
5.38%	Jindabyne Capital Pty Ltd	9,218,895	AU$553.1k	0%	no data
2.75%	Khe Sanh Pty. Ltd.	4,712,500	AU$282.7k	0%	no data
2.23%	Samuel Williams	3,825,655	AU$229.5k	0%	no data
2.18%	Bonney Alexander	3,727,550	AU$223.7k	71.8%	no data
1.89%	Stephen Stone	3,240,570	AU$194.4k	0%	no data
1.66%	Fairbrother Holdings Pty Ltd	2,847,020	AU$170.8k	0%	no data
1.66%	Wythenshawe Pty Ltd.	2,841,426	AU$170.5k	0%	0.86%
1.26%	T. Cowcher	2,155,899	AU$129.4k	0%	no data
1.22%	Ernest Albers	2,089,283	AU$125.4k	0%	no data
1.22%	Red Dog Fund Pty Ltd	2,085,055	AU$125.1k	0%	no data
1.14%	Laketree Holdings Pty Ltd	1,956,531	AU$117.4k	0%	no data
1.08%	David Nour	1,850,000	AU$111.0k	0%	no data
1.03%	Harvey Kaplan	1,768,212	AU$106.1k	0%	no data
1.02%	Mohammed Niare	1,750,000	AU$105.0k	0%	no data
0.88%	Auralandia Pty Ltd	1,500,000	AU$90.0k	0%	no data
0.68%	Steven Zaninovich	1,166,667	AU$70.0k	0%	no data
0.33%	Matthew Horgan	557,777	AU$33.5k	30.4%	no data
0.0059%	James Guy	10,046	AU$603.2	0%	no data

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2025/12/17 08:49
End of Day Share Price	2025/12/17 00:00
Earnings	2025/06/30
Annual Earnings	2025/06/30

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.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* 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

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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

Castle Minerals Limited is covered by 0 analysts. 0 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.