Black Rock Mining Limited

ASX:BKT Stock Report

Market Cap: AU$34.4m

Black Rock Mining Ownership

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

Recent Insider Transactions

ASX:BKT Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
24 Oct 25BuyAU$529,846Stephen CopulosIndividual23,183,029AU$0.027
24 Oct 25BuyAU$466,240Copulos Group of CompaniesCompany21,797,619AU$0.021
24 Oct 25BuyAU$582,167Northrock Capital Pty LtdCompany28,047,620AU$0.021
24 Oct 25BuyAU$176,452Copulos Properties Pty LtdCompany7,261,904AU$0.024
09 Sep 25BuyAU$1,137,143Jb Turner Mud Guards Pty LtdCompany54,150,000AU$0.021
08 Sep 25BuyAU$1,139,989Stephen CopulosIndividual60,000,000AU$0.019
08 Sep 25SellAU$1,139,989Copulos Group of CompaniesCompany60,000,000AU$0.019
19 Aug 25BuyAU$138,805Westpark Operations Pty LtdCompany4,786,474AU$0.029
24 Jun 25SellAU$32,350Jb Turner Mud Guards Pty LtdCompany1,240,000AU$0.026
12 May 25BuyAU$350,707Jb Turner Mud Guards Pty LtdCompany15,500,000AU$0.023
10 Mar 25BuyAU$1,058,989Copulos Group of CompaniesCompany43,630,435AU$0.024
10 Mar 25BuyAU$1,035,109Northrock Capital Pty LtdCompany44,478,261AU$0.023
10 Mar 25BuyAU$199,994Stephen CopulosIndividual8,695,652AU$0.023
06 Dec 24BuyAU$443,358Stephen CopulosIndividual9,251,778AU$0.051
06 Dec 24BuyAU$35,154Copulos Group of CompaniesCompany1,000,000AU$0.035
06 Dec 24BuyAU$115,528Northrock Capital Pty LtdCompany2,700,000AU$0.043

Insider Trading Volume

Insider Buying: BKT insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of BKT?
Owner TypeNumber of SharesOwnership Percentage
Institutions34,162,7441.59%
Public Companies126,020,0015.87%
Individual Insiders179,881,6148.38%
Private Companies417,947,09719.5%
General Public1,389,526,52664.7%

Dilution of Shares: Shareholders have been substantially diluted in the past year, with total shares outstanding growing by 71.5%.

Top Shareholders

Top 21 shareholders own 35.3% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
6.36%
Northrock Capital Pty Ltd
136,667,563AU$2.2m25.8%no data
5.87%
POSCO Holdings Inc.
126,020,001AU$2.0m0%no data
5.49%
Jb Turner Mud Guards Pty Ltd
117,884,057AU$1.9m0.4%no data
4.65%
Stephen Copulos
99,790,992AU$1.6m162%no data
3.82%
Copulos Group of Companies
82,068,950AU$1.3m-30%no data
1.61%
Basil Catsipordas
34,500,000AU$552.0k199%no data
1.42%
Daniel Turner Holdings Pty Ltd
30,474,057AU$487.6k1.58%no data
1.19%
Amati Global Investors Ltd.
25,599,145AU$409.6k0%0.14%
0.7%
The Home Savers Group 2 Pty Ltd
14,967,856AU$239.5k0%no data
0.56%
Haywire Investments Pty Ltd
12,000,000AU$192.0k0%no data
0.54%
Harry Hatch
11,602,661AU$185.6k0%no data
0.53%
John de Vries
11,373,756AU$182.0k4.35%no data
0.51%
Tranter (Sa) Pty Ltd
11,036,236AU$176.6k0%no data
0.4%
Netwealth Investments Ltd.
8,563,599AU$137.0k0%no data
0.38%
Copulos Properties Pty Ltd
8,061,904AU$129.0k908%no data
0.32%
Ian Murray
6,803,638AU$108.9k16.2%no data
0.32%
Richard Crookes
6,794,763AU$108.7k0%no data
0.22%
Westpark Operations Pty Ltd
4,786,474AU$76.6k-66.7%no data
0.2%
Warren Brown
4,266,250AU$68.3k0%no data
0.2%
Marilyn Brown
4,266,250AU$68.3k0%no data
0.023%
Paul Sims
483,304AU$7.7k0%no data

Company Analysis and Financial Data Status

DataLast Updated (UTC time)
Company Analysis2025/12/03 23:53
End of Day Share Price 2025/12/03 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

Black Rock Mining Limited is covered by 4 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.

AnalystInstitution
Jon ScholtzMacquarie Research
Michael BentleyMST Financial Services Pty Limited
Phil CarterPAC Partners Securities Pty. Ltd.