Great Southern Mining Ltd (gsn) Logo

Great Southern Mining Ltd (GSN)

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Overview
Financials
News
Announcements

GSN ASX Chart

Snapshot

Great Southern Mining Limited (GSN) is a Company that is engaged in exploration for and evaluation of economic deposits for gold and other minerals in Western Australia and Queensland.

Share Price Activity (ASX)

Last (Price)
Change 0.00 (0.00)
Bid / Ask -
Volume
Volume (4w avg)
Turnover
Open
Day Range -
VWAP
Prev Close
Last Trade

Performance

1 Week
1 Month
2026 YTD
1 Year
vs Sector (1yr) -65.97%
vs ASX 200 (1yr) -18.40%

Size

Market Cap Question Mark Icon
Excludes mandatory escrowed shares and foreign shares.
ASX Rank 1,640 of 2,340
Sector Rank 645 of 1,119

Key Fundamentals

Shares Issued
Sector Basic Materials
Similar Companies MVL / SVG / CVR
EPS $0.001
DPS $0.00
Book Value Per Share $0.014

Broker Consensus

GSN is not covered by a major broker, or data from most recent compilation was omitted due to not meeting QA guidelines.

Announcements

Price Sensitive only

Corporate Overview

Corporate Details

Head Office Balcatta WA 6021
Website www.gsml.com.au
Registry Computershare
Auditor HLB Mann Judd
Date Listed 14 Apr 2011

Upcoming Calendar (Forecasted)

Date Event
29/07/2026 Report (Quarterly)
08/09/2026 Report (Annual)
28/10/2026 Report (Quarterly)
29/01/2027 Report (Quarterly)

Former Company Names

  • Forte Consolidated Limited (FRC), 03/07/2018

Dividend History

DPS and Yield calculations use the Pay Date.

Ex-Date Amount Franking Gross Type Payable
No dividends paid.

See Upcoming Dividends for all ASX companies.

Directors & Management

Directors

Management

Director Transactions

GSN directors must report any change in shareholding to the ASX within 5 business days.

See Director Transactions for all ASX companies.

Date Director Type Amount Price Value Notes
02/06/26 Matthew Keane Issued 714,285 $0.028 $20,000 Issue of securities
02/06/26 Matthew Blake Issued 2,500,000 $0.028 $70,000 Issue of securities
02/06/26 John Terpu Issued 11,071,429 $0.028 $310,000 Issue of securities
11/03/25 Matthew Keane Issued 882,353 $0.017 $15,000 Issue of securities
11/03/25 Matthew Keane Issued 21,000,000 $0.023 $483,000 Issue of securities
11/03/25 John Terpu Issued 3,970,588 $0.017 $67,500 Issue of securities
11/03/25 John Terpu Issued 10,000,000 $0.023 $230,000 Issue of securities
30/09/24 Matthew Keane Exercise 1,000,000 $0.019 $19,000 Conversion of securities
30/09/24 Matthew Keane Issued 1,000,000 $0.019 $19,000 Conversion of securities
04/07/24 Matthew Blake Issued 5,000,000 $0.017 $85,000 Issue of options
04/07/24 Matthew Blake Issued 500,000 $0.02 $10,000 Issue of securities
04/07/24 Matthew Keane Transfer 625,000 $0.017 $10,625 Off-market transfer
04/07/24 Matthew Keane Transfer 625,000 $0.017 $10,625 Off-market transfer
04/07/24 Matthew Keane Issued 2,600,000 $0.02 $52,000 Issue of securities
04/07/24 Andrew Caruso Issued 5,000,000 $0.017 $85,000 Issue of options
04/07/24 John Terpu Issued 25,000,000 $0.02 $500,000 Issue of securities
04/07/24 John Terpu Issued 15,000,000 $0.017 $255,000 Issue of options
26/02/24 John Terpu Buy +1,061,257 $0.019 $20,163 On-market trade
22/02/24 John Terpu Buy +1,295,829 $0.019 $24,620 On-market trade
21/02/24 John Terpu Buy +1,671,783 $0.019 $31,763 On-market trade
19/02/24 John Terpu Buy +1,971,131 $0.019 $37,451 On-market trade
01/11/23 John Terpu Buy +957,857 $0.025 $23,651 On-market trade
31/10/23 Matthew Blake Buy +291,246 $0.025 $7,281 On-market trade
27/09/23 Matthew Keane Issued 1,000,000 $0.02 $20,000 Conversion of securities
27/09/23 Matthew Keane Exercise 1,000,000 $0.02 $20,000 Conversion of securities
15/06/23 Matthew Blake Issued 6,191,667 $0.021 $128,000 Placement
15/06/23 Matthew Keane Issued 625,000 $0.024 $15,000 Placement
15/06/23 John Terpu Issued 15,000,000 $0.02 $300,000 Placement
05/04/23 John Terpu Buy +11,494,983 $0.018 $206,909 On-market trade
16/12/22 Matthew Keane Buy +317,767 $0.033 $10,336 On-market trade
31/10/22 John Terpu Buy +2,200,000 $0.048 $105,654 On-market trade
19/09/22 Kathleen Bozanic Transfer 1,200,000 $0.038 $45,600 Off-market transfer
19/09/22 Kathleen Bozanic Transfer 1,200,000 $0.038 $45,600 Off-market transfer
19/08/22 John Terpu Buy +922,928 $0.035 $32,256 On-market trade
01/08/22 Matthew Blake Issued 851,709 $0.035 $29,810 Rights issue
01/08/22 John Terpu Issued 14,762,612 $0.035 $516,691 Rights issue
29/03/22 Matthew Blake Sell +2,500,000 $0.052 ($130,000) As advised by the company
29/03/22 Matthew Blake Buy +517,172 $0.052 $26,892 As advised by the company
22/03/22 Matthew Blake Transfer 2,665,378 $0.05 $133,268 Off-market transfer
22/03/22 Matthew Blake Sell +10,000,000 $0.05 ($500,000) As advised by the company
30/12/21 Andrew Caruso Transfer 300,000 $0.06 $18,000 Off-market transfer
06/12/21 John Terpu Buy +202,811 $0.063 $12,756 On-market trade
01/12/21 John Terpu Buy +911,107 $0.06 $54,888 On-market trade
03/02/21 John Terpu Buy +440,245 $0.079 $34,779 On-market trade
09/11/20 John Terpu Buy +6,000,000 $0.05 $300,000 Exercise of options
09/11/20 John Terpu Exercise 6,000,000 $0.05 $300,000 Exercise of options
16/03/20 John Terpu Buy +9,000,000 $0.04 $360,000 Off-market trade
16/03/20 John Terpu Buy +9,000,000 $0.04 $360,000 Off-market trade
30/10/19 John Terpu Transfer 1,000,000 $0.068 $68,000 Off-market transfer
30/09/19 John Terpu Buy +500,000 $0.05 $25,000 On-market trade
18/09/19 John Terpu Transfer 500,000 $0.054 $27,000 Off-market transfer
18/09/19 John Terpu Transfer 500,000 $0.054 $27,000 Off-market transfer
04/09/19 John Terpu Issued 39,103,118 $0.01 $391,031 Rights issue
04/09/19 Kathleen Bozanic Issued 400,000 $0.01 $4,000 Rights issue
04/09/19 Andrew Caruso Issued 400,000 $0.01 $4,000 Rights issue
16/04/19 John Terpu Buy +4,451 $0.035 $156 On-market trade
15/04/19 John Terpu Buy +195,549 $0.035 $6,844 On-market trade
03/04/19 John Terpu Buy +311,052 $0.03 $9,332 On-market trade
01/04/19 John Terpu Buy +500,000 $0.035 $17,500 On-market trade
28/03/19 John Terpu Buy +288,948 $0.032 $9,266 On-market trade
07/03/19 John Terpu Issued 10,000,000 $0.035 $350,000 Issue of securities
13/11/18 John Terpu Buy +145,000 $0.04 $5,800 On-market trade
12/11/18 John Terpu Buy +25,000 $0.04 $1,000 On-market trade
09/11/18 John Terpu Buy +30,063 $0.037 $1,112 On-market trade
08/11/18 John Terpu Buy +141,571 $0.037 $5,238 On-market trade
06/06/18 John Terpu Buy +100,000 $0.044 $4,400 On-market trade
04/12/17 Joseph (Joe) Radici Transfer 125,000 $0.002 $250 Off-market transfer
07/11/17 Bruno Firriolo Issued 447,500 $0.02 $8,950 Rights issue
07/11/17 John Terpu Issued 18,098,546 $0.02 $361,971 Rights issue
07/11/17 Joseph (Joe) Radici Issued 25,000 $0.02 $500 Rights issue
17/10/17 John Terpu Buy +24,990 $0.02 $500 On-market trade
24/04/17 John Terpu Buy +53,869 $0.021 $1,131 On-market trade
05/07/16 John Terpu Buy +500,000 $0.019 $9,500 On-market trade
Show All

Director Interests

The current holdings of GSN directors.

Director Last Notice Direct Shares Indirect Shares Options Convertibles
Matthew Blake 02/06/2026 500,000 17,500,000 5,000,000 N/A
Matthew Keane 02/06/2026 1,942,767 6,821,638 N/A N/A
John Terpu 02/06/2026 N/A 214,003,440 15,000,000 N/A
Andrew Caruso 30/06/2025 900,000 N/A 5,000,000 N/A

Shareholder Info

Top 20 Shareholders
About the Data

Data supplied by Morningstar and accurate on Aug 28, 2025.

It's not possible to publish a real-time Top 20 Shareholder list. Companies are not obliged to report this data (with the exception of Substantial Shareholders above 5%). If a company chooses to publish the data, it's usually once a year in their Annual Report.

All data is manually compiled so there might be a delay between the Annual Report being published and the data appearing on Market Index (<7 days for ASX 300 and up to 30 days for micro-caps).

Name Shares Capital
Valleyrose Pty Ltd <Terpu Super Fund A/C> 175,295,625 17.59%
HSBC Custody Nominees (Australia) Limited 105,569,156 10.59%
Admark Investments Pty Ltd <The Pinto Family A/C> 82,600,000 8.29%
Danny Tak Tim Chan 50,006,323 5.02%
G Ex Australia Pty Ltd 46,108,597 4.63%
Valleybrook Investments Pty Ltd <Terpu A/C> 38,707,815 3.88%
Elbow Solutions Pty Ltd <The Mandy Super Fund A/C> 23,970,588 2.40%
Mr Colin Weekes 23,026,184 2.31%
BNP Paribas Nominees Pty Ltd <IB AU Noms RetailClient> 19,758,471 1.98%
Mr Adam Andrew Macdougall 17,215,902 1.73%
Mount Street Investments Pty Ltd <The M J Blake S/F A/C> 15,000,000 1.50%
BNP Paribas Noms Pty Ltd 14,564,012 1.46%
Anysha Pty Ltd <Gemelli A/C> 13,889,006 1.39%
Mr Paul Tsang Chung Shing 13,500,000 1.35%
Buckingham Investment Financial Services Pty Ltd <Campbell S/F A/C> 13,000,000 1.30%
Garbutt Investment Pty Ltd <S+J Garbutt Investment A/C> 11,000,000 1.10%
Buckingham Investment Financial Services Pty Ltd <Lennox Head Property A/C> 9,009,363 0.90%
No Bull Health Pty Ltd 9,000,000 0.90%
Gun Capital Management Pty Ltd 7,941,176 0.80%
Mr Ivor William Van Der Sluys 7,600,000 0.76%

Shareholder Distribution

As reported in the most recent Annual Report.

Holding Size 1 - 1,000 1,001 - 5,000 5,001 - 10,000 10,001 - 100,000 100,001+ Total
No. of Shareholders 22 7 11 446 432 918

Substantial Shareholders

A substantial shareholder is a person or entity that owns 5% or more of the voting shares in a company. Shares can be held through multiple entities, so the Substantial Shareholders list differs from the Top 20 Shareholders list.

Shareholding changes less than 1% do not require notification to the market. When all “Last Notice” dates are identical, it suggests that no (or minimal) change has occurred since the most recent Annual Report.

Note: If a substantial shareholder's stake drops below 5%, the "Shareholders Selling" field shows full ownership as sold and sets "New %" to zero, even if they continue to hold shares under the limit.

Name Last Notice Total Shares Shares Held (%)
Admark Investments Pty Limited 28/08/2025 82,600,000 8.29
Valleyrose Pty Ltd <Terpu Super Fund A/C> 28/08/2025 175,295,625 17.59
DANNY TAK TIM CHAN 28/08/2025 50,006,323 5.02
Valleybrook Investments Pty Ltd 27/03/2026 214,003,440 18.64
J S Pinto 31/10/2025 90,000,000 9.03

Shareholders Buying

12 month transaction history compiled from ASX announcements.

Date Name Bought Previous % New %
27-03-26 Valleybrook Investments Pty Ltd 3,970,588 21.26 18.64
31-10-25 J S Pinto 10,841,726 7.94 9.03
06-08-25 Perennial Value Management Limited 346,716 6.95 5.94
29-07-25 J S Pinto 14,158,274 6.58 7.94

Shareholders Selling

12 month transaction history compiled from ASX announcements.

Date Name Sold Previous % New %
29-10-25 Perennial Value Management Limited 59,170,246 5.94 --

Historical Data

Share Price History

Date Close Change %Chg Open High Low Volume Turnover

Historical Data

Year Closing Price Last Trade
2025 $0.027 30 June
2024 $0.018 28 June
2023 $0.017 30 June
2022 $0.04 30 June
2021 $0.042 30 June
2020 $0.125 30 June
2019 $0.032 28 June
2018 $0.056 29 June
2017 $0.021 30 June
2016 $0.019 30 June
2015 $0.02 30 June
2014 $0.039 30 June
GSN Historical Price Data (CSV)
Up to 20 years of EOD share price history

Important note:

All year-end and CSV data is "as traded on the day" and ignores corporate actions (e.g. share splits)

Market Index, ASX and Morningstar Logos

All data on this page is supplied by the ASX, Morningstar and Market Index. Read the disclaimer.