Carbonxt Group Ltd (cg1) Logo

Carbonxt Group Ltd (CG1)

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52 WEEK RANGE
Overview
Financials
News
Announcements

CG1 ASX Chart

Snapshot

Carbonxt Limited (CG1) is a cleantech company that develops, and markets specialised Activated Carbon products, focused on the capture of contaminants in industrial processes that emit substantial amounts of harmful pollutants. The Company produces and manufactures Powdered Activated Carbon and Activated Carbon pellets for use in industrial air purification, wastewater treatment and other liquid and gas phase markets.

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) -28.73%
vs ASX 200 (1yr) +26.66%

Size

Market Cap Question Mark Icon
Excludes mandatory escrowed shares and foreign shares.
ASX Rank 1,563 of 2,341
Sector Rank 601 of 1,119

Key Fundamentals

Shares Issued
Sector Basic Materials
Similar Companies SES / NHE / QPM
EPS -$0.015
DPS $0.00
Book Value Per Share $0.015

Broker Consensus

CG1 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 Gainesville USA 32606
Website www.cglimited.com.au
Registry BoardRoom
Auditor Ernst & Young
Date Listed 23 Jan 2018

Upcoming Calendar (Forecasted)

No calendar entries available.

Former Company Names

  • Carbonxt Group Ltd has no former company names.

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

CG1 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
26/09/25 Warren Murphy Issued 5,000,000 $0.01 $50,000 Issue of options
26/09/25 David Mazyck Issued 3,000,000 $0.01 $30,000 Issue of options
26/09/25 Matthew Driscoll Issued 2,000,000 $0.01 $20,000 Issue of options
26/09/25 Nicholas Andrews Issued 1,000,000 $0.01 $10,000 Issue of options
17/09/25 Warren Murphy Issued 338,005 $0.01 $3,380 Issue of options
17/09/25 Matthew Driscoll Issued 546,160 $0.01 $5,461 Issue of options
17/09/25 Nicholas Andrews Issued 38,333 $0.01 $383 Issue of options
20/06/25 Nicholas Andrews Buy +230,000 $0.045 $10,350 On-market trade
09/04/25 Warren Murphy Issued 500,000 $0.06 $30,000 Participation in share purchase plan
09/04/25 Matthew Driscoll Issued 500,000 $0.006 $3,000 Participation in share purchase plan
29/11/24 Matthew Driscoll Issued 230,769 $0.061 $14,076 Placement
29/11/24 Matthew Driscoll Issued 461,538 $0.065 $29,999 Placement
23/01/24 Warren Murphy Issued 152,804 $0.06 $9,168 Rights issue
23/01/24 Matthew Driscoll Issued 231,543 $0.06 $13,892 Rights issue
20/10/23 David Mazyck Issued 5,250,000 $0.05 $262,500 Issue of options
20/10/23 Matthew Driscoll Issued 2,000,000 $0.05 $100,000 Issue of options
20/10/23 Warren Murphy Issued 6,000,000 $0.05 $300,000 Issue of options
03/11/22 Matthew Driscoll Buy +300,000 $0.10 $30,000 Participation in share purchase plan
03/11/22 Warren Murphy Buy +300,000 $0.10 $30,000 Participation in share purchase plan
03/11/22 Fadi Diab Buy +300,000 $0.10 $30,000 Participation in share purchase plan
09/08/22 Matthew Driscoll Buy +120,850 $0.115 $13,897 On-market trade
05/08/22 Matthew Driscoll Buy +79,150 $0.115 $9,102 On-market trade
22/06/21 Warren Murphy Issued 333,333 $0.135 $44,999 Rights issue
22/06/21 Warren Murphy Issued 666,667 $0.15 $100,000 Rights issue
22/06/21 Matthew Driscoll Issued 363,217 $0.135 $49,034 Rights issue
22/06/21 Matthew Driscoll Issued 726,434 $0.15 $108,965 Rights issue
04/06/21 Matthew Driscoll Buy +13,283 $0.13 $1,726 On-market trade
03/06/21 Matthew Driscoll Buy +186,717 $0.126 $23,529 On-market trade
29/05/20 Warren Murphy Issued 158,562 $0.189 $29,999 Director remuneration
29/05/20 Matthew Driscoll Issued 158,562 $0.189 $29,999 Director remuneration
29/05/20 David Mazyck Issued 158,562 $0.189 $29,999 Director remuneration
06/12/19 Matthew Driscoll Issued 83,333 $0.36 $30,000 Participation in share purchase plan
28/02/18 Matthew Quinn Buy +80,000 $0.563 $45,040 On-market trade
Show All

Director Interests

The current holdings of CG1 directors.

Director Last Notice Direct Shares Indirect Shares Options Convertibles
David Mazyck 26/09/2025 267,500 426,062 8,250,000 N/A
Matthew Driscoll 26/09/2025 N/A 3,276,962 4,776,929 N/A
Nicholas Andrews 26/09/2025 0 230,000 1,038,333 N/A
Warren Murphy 26/09/2025 N/A 2,028,033 11,338,005 N/A

Shareholder Info

Top 20 Shareholders
About the Data

Data supplied by Morningstar and accurate on Aug 5, 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
Phelbe Pty Ltd 40,000,005 9.55%
J P Morgan Nominees Australia 35,757,421 8.54%
BNP Paribas Nominees Pty Ltd 25,890,040 6.18%
Mr Craig Graeme Chapman 16,252,157 3.88%
Zanya Nominees Pty Ltd 10,274,873 2.45%
Dixson Trust Pty Limited 8,100,000 1.93%
Carbon Concepts LLC 7,862,900 1.88%
La Andrews Investments Pty Ltd 7,823,000 1.87%
Station Capital Pty Ltd 7,098,000 1.70%
Stewland Holding Pty Ltd 6,830,664 1.63%
Tranter (SA) Pty Ltd 6,166,667 1.47%
Mr Victor Lorusso 6,000,000 1.43%
HSBC Custody Nominees 5,907,234 1.41%
Mr Luke Alexander Andrews & 5,500,000 1.31%
Sutterby Investments Pty Ltd 5,150,000 1.23%
APPWAM Pty Ltd 4,838,462 1.16%
Chaleyer Holdings Pty Ltd 4,500,000 1.07%
Mr David James Azar 4,174,872 1.00%
Spo Equities Pty Ltd 4,166,667 1.00%
La Andrews Investments Pty Ltd i 4,016,196 0.96%

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 108 260 148 390 340 1,246

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 (%)
Phelbe Pty Ltd and its associates 17/10/2025 52,772,625 12.37

Shareholders Buying

12 month transaction history compiled from ASX announcements.

Date Name Bought Previous % New %
17-10-25 Phelbe Pty Ltd and its associates 10,672,636 10.06 12.37

Shareholders Selling

12 month transaction history compiled from ASX announcements.

No sell transactions reported by Substantial Shareholders in the past 12 months.

Historical Data

Share Price History

Date Close Change %Chg Open High Low Volume Turnover

Historical Data

Year Closing Price Last Trade
2025 $0.051 30 June
2024 $0.071 28 June
2023 $0.07 30 June
2022 $0.175 30 June
2021 $0.13 30 June
2020 $0.185 30 June
2019 $0.325 28 June
2018 $0.40 29 June
CG1 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.