JK

Josef Kaderavek

Cobalt Blue Holdings Limited | Chief Executive Officer, Executive Director
Mr Kaderavek commenced his career as an RAAF Engineering Officer before transitioning to PricewaterhouseCoopers, where he was responsible for preparing operational reviews and examining strategic options for mining, processing, railway, and port facilities throughout Australia, North America, and Europe. Over the last 15 years he has been involved in equities/investment research (including senior roles with Deutsche Bank and Five Oceans Asset Management) focused on mining, minerals processing and energy storage technologies. Most recently, he held an international consulting role with a focus on renewable energy and battery storage technologies.

Company and Roles

Company
Title
Tenure
Since
COB
Cobalt Blue Holdings Limited
  • Chief Executive Officer
  • Executive Director
8yrs, 7mthOct 2016

Holding

Company
Last Notice
Direct Shares
Indirect Shares
Options
Convertibles
COB
Cobalt Blue Holdings Limited
23/01/258,530,5598,959,9390N/A

Transactions

Company
Date
Type
Amount
Price
Value
Notes
COB
Cobalt Blue Holdings Limited
23/01/25
Issued
277,776$0.072$19,999Rights issue
COB
Cobalt Blue Holdings Limited
24/12/24
Issued
3,083,549$0.068$209,681Issue of securities
COB
Cobalt Blue Holdings Limited
25/07/24
Exercise
160,984$0.079$12,717Conversion of securities
COB
Cobalt Blue Holdings Limited
25/07/24
Expiry
482,955$0.079$38,153As advised by the company
COB
Cobalt Blue Holdings Limited
25/07/24
Issued
160,984$0.079$12,717Conversion of securities