ASX Announcements

18 May 2023 |

COB - Notification regarding unquoted securities

27 April 2023 | ASX Announcements

Cobalt Blue Holdings Limited - March 2023 Quarterly Report

The Cobalt Blue Quarterly Report for March 2023 has been published

Learn More

13 April 2023 | Project updates News

COB - CEO's Letter to Shareholders

Cobalt Blue Holdings Ltd (ASX:COB) is pleased to announce the release of the CEO’s Letter to Shareholders. The letter provides an overview of COB’s strategy amid the global critical minerals backdrop. COB recently issued guidance on the progress of our Broken Hill Cobalt Project (BHCP), proposed Cobalt Refinery and Cobalt in Waste Streams projects. This letter details how all the pieces fit together.

29 March 2023 |

COB - Webinar Presentation - Wednesday 29 March 2023

22 March 2023 | News

COB – Definitive Feasibility Study Update

The Broken Hill Cobalt Project (BHCP) Definitive Feasibility Study (DFS) remains on track for completion by end-3Q

07 March 2023 |

COB - Half Year Report 2023

03 March 2023 |

Confirmation of Release - S32 - S&P DJI Announces March 2023 Quarterly Rebalance

31 January 2023 |

COB - Quarterly Activities/Appendix 5B Cash Flow Report

17 January 2023 |

COB - Change of Director's Interest Notice

22 December 2022 |

COB - Change of Director's Interest Notice

19 December 2022 |

COB - Notification regarding unquoted securities

19 December 2022 |

COB - Application for quotation of securities

19 December 2022 |

COB - Cleansing Notice

19 December 2022 |

COB - Application for quotation of securities

13 December 2022 |

COB - Change of Director's Interest Notice(s)

09 December 2022 |

COB - Cleansing Notice

09 December 2022 | News

COB Demonstration Plant Update: High Grade Concentrate Results

The Broken Hill Cobalt Project achieved another milestone and further evidence of its viability, with higher than expected levels of cobalt recovery for the concentrator circuit.

07 December 2022 |

COB - Application for quotation of securities

05 December 2022 |

COB - Entitlement Issue Results and Shortfall Placement

01 December 2022 |

COB - Change of Director's Interest Notice - H Keller

25 November 2022 | News

COB - Chairman's and CEO's Address to Shareholders

COB Chairman Rob Biancardi highlighted 11 milestones achieved this year.

25 November 2022 |

COB - Results of 2022 AGM

15 November 2022 |

COB - Despatch of Entitlement Issue Offer to Eligible Shareholders

15 November 2022 |

COB - Letter to Ineligible Shareholders

15 November 2022 |

COB - Entitlement Issue Offer Document

14 November 2022 |

COB - Application for quotation of securities

14 November 2022 |

COB - Cleansing Notice and Completion of Placement

07 November 2022 |

COB - Proposed issue of securities

07 November 2022 |

COB - Cleansing Notice

07 November 2022 |

COB - Placement and Entitlement Issue

07 November 2022 |

COB - Investor Presentation

07 November 2022 |

COB - Proposed issue of securities

03 November 2022 |

Confirmation of Release - COB - Trading Halt

31 October 2022 | Videos News

Cobalt Blue Holding Limited Quarterly Report (September 2022)

The Cobalt Blue Quarterly Report for September 2022/Appendix B Cash Flow has been published

25 October 2022 | News

Notice of 2022 Annual General Meeting/Proxy Form

06 October 2022 | News

Demonstration Plant: Concentrator Circuit Update - Phase One Complete

The concentrator circuit has now completed testwork on 500 t of ore with a further 2,500 – 3,000 t of ore to be finalised shortly.

20 September 2022 |

COB - Application for quotation of securities

20 September 2022 |

COB - Cleansing Notice

19 September 2022 |

COB - 2022 Corporate Governance Statement

19 September 2022 |

COB - Appendix 4G

19 September 2022 |

COB 2022 Annual Report

01 September 2022 | News Webinars

Webinar - COB Business Update and Broken Hill Cobalt Project (BHCP) Update

In this webinar held 30/08/2022: Joe Kaderavek (CEO), Dr Andrew Tong (Executive Manager), and Joel Crane (Investor Relations/Commercial Manager) provide an update on the progress of the BHCP

01 September 2022 | News

Demonstration Plant - Ore Extraction Completed

Commenting on recent events, Cobalt Blue’s Chief Executive Officer, Joe Kaderavek said: “Strong progress allowed us to extract further ore for better overall representativity. The completion of the mining, and now crushing, sets up Demonstration Plant operations in coming months”.

25 August 2022 |

COB - Application for quotation of securities

25 August 2022 |

COB - Notification of cessation of securities

25 August 2022 |

COB - Cleansing Notice

17 August 2022 |

COB - Application for quotation of securities

17 August 2022 |

COB - Cleansing Notice

03 August 2022 |

COB - Application for quotation of securities

03 August 2022 |

COB - Cleansing Notice

28 July 2022 |

COB - Change of Director's Interest Notice - Joe Kaderavek

26 July 2022 | News

Demonstration Plant Transitioning to Operations

Cobalt Blue Holdings Limited is now commissioning and operating a Demonstration Plant in Broken Hill

25 July 2022 |

COB - Quarterly Activities/Appendix 5B Cash Flow Report

20 July 2022 |

COB - Application for quotation of securities

19 July 2022 |

COB Investor Webinar Presentation

Webinar Presentation - Cobalt Blue Holdings Ltd and Rho Motion discuss global battery trends and the impact on cobalt markets on Tuesday 19 July 2022.

18 July 2022 |

COB - Change of Director's Interest Notice - J Kaderavek

05 July 2022 |

COB - Application for quotation of securities

05 July 2022 |

COB - Cleansing Notice

21 June 2022 | News

COB: BHCP Analyst Site Visit 21 June 2022 - Presentation

Cobalt Blue hosted a site visit at the Broken Hill Cobalt Project that provided an update on the progress of the Demonstration Plant. Our guests were provided with a tour of the crushing and concentrator circuits and had the opportunity to walk ~80m into the underground decline. They were also guided through our processing plant and sulphate lab.

20 June 2022 | News

Demonstration Plant - Ore Extraction Underway, Commissioning Continues

10 June 2022 |

COB - Application for quotation of securities

10 June 2022 |

COB - Cleansing Notice

23 May 2022 |

COB - Application for quotation of securities

23 May 2022 |

COB - Cleansing Notice

12 May 2022 | News

COB advances Demonstration Plant Commissioning

12 May 2022 | News Webinars

COB Webinar Presentation

Webinar Presentation - Quarterly COB Business Update and BHCP Project Update hosted on Thursday 12 May 2022

06 May 2022 |

COB - Application for quotation of securities

06 May 2022 |

COB - Cleansing Notice

02 May 2022 |

COB - Application for quotation of securities

02 May 2022 |

COB - Cleansing Notice

28 April 2022 | Government Relations News Community

Broken Hill Cobalt Project Awarded $15m Critical Minerals Accelerator Initiative (CMAI) Grant

The Australian Government has awarded Cobalt Blue Holdings Limited (ASX:COB) $15m through the CMAI for the Broken Hill Cobalt Project (BHCP).

27 April 2022 |

COB - Quarterly Activities/Appendix 5B Cash Flow Report

19 April 2022 |

COB - Application for quotation of securities

19 April 2022 |

COB - Application for quotation of securities

19 April 2022 |

COB - Cleansing Notice

11 April 2022 |

COB - Change of Director's Interest Notice

06 April 2022 |

COB - Cleansing Notice

25 March 2022 |

COB - Application for quotation of securities

25 March 2022 |

COB - Cleansing Notice

23 March 2022 | News Community

COB commences underground development to support Demonstration Plant

Successful site establishment and first blast completed at Pyrite Hill. Demonstration Plant construction and commissioning underway.

21 March 2022 |

COB - Cleansing Notice

21 March 2022 |

COB - Application for quotation of securities

11 March 2022 |

COB - Cleansing Notice

11 March 2022 |

COB - Half Year Accounts - December 2021

11 March 2022 |

COB - Application for quotation of securities

02 March 2022 | News

Grant of Australian Major Project Status

Cobalt Blue Holdings Limited (ASX: COB) has been granted Major Project Status for the Broken Hill Cobalt Project (BHCP) by the Australian Government.

24 February 2022 |

COB - Cleansing Notice

24 February 2022 |

COB - Application for quotation of securities

11 February 2022 |

COB - Application for quotation of securities

11 February 2022 |

COB - Cleansing Notice

04 February 2022 |

COB - Change of Directors' Interest Notice

31 January 2022 |

COB - Quarterly Activities/Appendix 5B Cash Flow Report

28 January 2022 |

COB - Cleansing Notice

28 January 2022 |

COB - Application for quotation of securities - COB

27 January 2022 | News

COB - Chairman's Letter to Shareholders

2021 Review and the year ahead.

21 January 2022 | News

Webinar - Quarterly COB Business Update and BHCP Project Update.

You are invited to join a live online webinar with CEO Joe Kaderavek and Executive Manager Dr Andrew Tong

20 January 2022 |

COB - Conversion of Options Cleansing Notice

20 January 2022 |

COB - Application for quotation of securities

29 December 2021 |

COB Application for quotation of securities

29 December 2021 |

COB Application for quotation of securities

29 December 2021 |

COB Application for quotation of securities

29 December 2021 |

COB Change of Directors' interests

29 December 2021 |

COB Cleansing Statement

29 December 2021 |

COB Notification regarding unquoted securities

29 December 2021 |

COB Notification regarding unquoted securities

29 December 2021 |

COB Notification regarding unquoted securities

29 December 2021 |

COB Notification regarding unquoted securities

29 December 2021 |

COB Notification regarding unquoted securities

29 December 2021 |

COB Notification of cessation of securities

21 December 2021 | Government Relations News

COB executes Memorandum of Understanding (‘MOU’) with State of Queensland

COB has executed a MOU with the State of Queensland, acting through the Department of Resources, to assess opportunities for the recovery of cobalt (and any coexisting base and precious metals) from mine waste.

01 December 2021 | Government Relations In the media

COB NSW Government Critical Minerals & High-Tech Metals Strategy

The Deputy Premier and Resources Minister launched the NSW Critical Minerals and High-Tech Metals Strategy on Monday 29th November 2021.

29 November 2021 |

COB Application for quotation of securities

29 November 2021 |

COB Cleansing Notice

26 November 2021 |

COB 2021 Company Presentation

COB Chairman and CEO Address to Shareholders

26 November 2021 |

COB Results of 2021 Annual General Meeting

08 November 2021 |

COB - Change of Director's Interest Notice - Robert Biancardi

28 October 2021 | News Community

Pilot Plant successfully produces cobalt sulphate samples

Broken Hill Cobalt Project (BHCP) Pilot Plant cobalt sulphate initial production completed. Cobalt sulphate partners to receive first samples in early November.

26 October 2021 | Government Relations News Community

Cobalt Blue participation in Cathode Precursor Production Pilot Plant

BHCP cobalt sulphate will be used in the upcoming A$18m FBI-CRC cathode precursor pilot plant in 2022.

26 October 2021 |

COB September 2021 Quarterly Report

19 October 2021 | News

Notice of 2021 Annual General Meeting/Proxy Form

11 October 2021 | Government Relations News Community

COB Expands Broken Hill Tenure

Cobalt Blue Holdings Limited (ASX: COB) is pleased to announce the grant of Exploration Licence (‘EL’) 9254 has increased the Company’s Broken Hill footprint by some 35%.

28 September 2021 |

COB 2021 Annual Report

28 September 2021 |

COB Appendix 4G & Corporate Governance Statement

27 September 2021 |

CEO Investor Webinar

22 September 2021 |

Cobalt Industry Responsible Assessment Framework (CIRAF)

16 September 2021 | Community

BHCP Resource Update

10 September 2021 | News Community

Premium cobalt samples finalised

Premium Mixed Hydroxide Product (MHP) {typically 35–41% cobalt and 3–10% nickel content} produced

12 August 2021 |

Top 20 security holders

Cobalt Blue Holdings Limited (ASX: COB) (Company) is pleased to provide the following listing of the 20 largest holders of ordinary shares of the Company.

09 August 2021 |

Application for quotation of securities - COB

09 August 2021 |

Cleansing Notice

02 August 2021 |

Results of General Meeting

27 July 2021 |

COB Change to General Meeting Procedures

26 July 2021 |

June 2021 Quarterly Activities Report

12 July 2021 |

Appendix 3Y - Joe Kaderavek

12 July 2021 |

COB Notification of cessation of securities

05 July 2021 |

Transition to Demonstration Plant

Broken Hill Cobalt Project (BHCP) – sample program underway (concludes early Q3). Transition of activities to Demonstration Plant beginning.

30 June 2021 |

Appendix 3Y - Joe Kaderavek

Change of Director’s Interest Notice

23 June 2021 |

Notice of General Meeting & Proxy Form

22 June 2021 |

Notification regarding unquoted securities - COB

22 June 2021 |

COB Notification regarding unquoted securities

15 June 2021 |

COB Proposed issue of securities

10 June 2021 |

Trading Halt

10 June 2021 |

Honeywell Cooperation Partnership

Honeywell brings global reach and solutions to COB’s technical needs. Data quality is essential to attract investment/commercial partners and the implementation of advanced data gathering, and analysis systems will assist the BHCP in this partnering process.

27 May 2021 | Community

Pilot Plant – Open Days

24 May 2021 | Community

COB Expands Broken Hill Footprint

17 May 2021 | News

Progress Report

COB announces the successful installation and commissioning of its Broken Hill based Pilot Plant. Production of concentrate has been operating at nameplate 2 – 3 tonnes per day since the start of May.

07 April 2021 | News

Strategic Financial Advisor Appointed

The appointment of Cutfield Freeman and the commencement of this Strategic Financial Advisory mandate represents another major step forward in the development of COB’s Broken Hill Cobalt Project (BHCP).

31 March 2021 |

Cobalt in Waste Streams Project

Cobalt Blue Holdings Limited (ASX:COB) is delighted to announce its Cobalt in Waste Streams Project, a rollout of its existing technology and test facilities to examine cobalt recovery from waste streams.

08 March 2021 | News

Pilot Trial - Commissioning underway

25 February 2021 |

Appendix 2A - issue of shares

11 February 2021 |

Pilot Trial – Calcine testwork underway

Pilot Trial scale treatment of pyrite concentrate commenced. Calcine product to be processed for cobalt recovery in COB’s Pilot Plant at Broken Hill.

08 February 2021 |

BHCP Tenement Expansion

28 January 2021 |

COB Change of Company Secretary

27 January 2021 |

Top 20 Shareholders

January 2021

20 January 2021 |

Appendix 2A - issue of shares

19 January 2021 |

COB December 2021 Quarterly Activities & Cash Flow Reports

19 January 2021 |

ARR – Investment in Cobalt Blue Holdings Limited

13 January 2021 |

COB Chairman's Letter to Shareholders

11 January 2021 |

Response to ASX Price Query

21 December 2020 |

Pilot Plant – Progress Update

Major items of equipment have arrived at our Broken Hill plant site, with remaining items due in early January 2021.

28 September 2020 |

CEO's letter to Shareholders

Pilot Plant Progress

24 August 2020 |

Pilot Plant Update – 2nd Delivery of Major Equipment Received

Major items of equipment continue to arrive at our Broken Hill plant site. COB has taken delivery of a 2nd tranche of Pilot Plant equipment – including reactors, tanks, filters, pumps and spirals.

16 July 2020 |

Broken Hill Cobalt Project (BHCP) Update 2020

14 July 2020 |

BHCP testwork – High purity cobalt and sulphur products

COB produces 20.8% cobalt sulphate suitable for lithium ion battery market and 99% grade sulphur.

28 April 2020 |

Mixed Hydroxide Product (MHP) testwork delivers premium product.

Significant testwork outcome – strong hydroxide results ~37% cobalt and ~7% nickel content with low impurities = a premium product.

09 December 2019 |

Pilot Plant Update

COB has committed to build a metallurgical testing centre in Broken Hill. This will include a Demonstration Plant for testing COB minerals processing technology to produce cobalt sulphate from pyrite samples sourced from the Broken Hill Cobalt Project.

24 June 2019 |

Concentrate Circuit (Pilot Trial) program successfully completed

Completed previously announced pilot-scale production of concentrate from 45 t (wet basis) of ore.

04 April 2019 |

Significant Thackaringa Resource Upgrade

02 March 2019 |

Pilot Plant Update – Critical Equipment Received

COB has taken delivery of critical Pilot Plant equipment – including both leaching circuit and specialist filter equipment. The equipment has arrived in the Port of Adelaide ready for transport and site installation at Broken Hill.

26 February 2019 |

Testwork Update

Positive Large Scale Testwork Results

04 July 2018 |