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Matthew Blumberg
Director/Board Member at
PRAIRIE LITHIUM LIMITED
Net worth: 154 800 $ as of 2026-08-30
Profile
Matthew Blumberg is Executive Director at Prairie Lithium Ltd. since 2021.
Mr. Blumberg is Director at ALJ Regional Holdings, Inc. Mr. Blumberg is Non-Executive Director at Diablo Resources Ltd. starting in 2025.
Former roles include Associate Investment Analyst at Watermark Funds Management Pty Ltd. from 2017 to 2018 and Investment Analyst at Hayberry Asset Management Ltd. Education includes an MBA from Yale University and an undergraduate degree from The University of Western Australia Business School.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2025-09-18 | 36,000,000 ( 0.62% ) | 154 800 $ | 2026-08-30 |
Matthew Blumberg active positions
| Companies | Position | Start |
|---|---|---|
| PRAIRIE LITHIUM LIMITED | Director/Board Member | 2021-10-10 |
| DIABLO RESOURCES LIMITED | Director/Board Member | 2025-11-16 |
ALJ Regional Holdings, Inc.
 ALJ Regional Holdings, Inc. Financial ConglomeratesFinance Operates as an investment holding company | Director/Board Member | - |
Former positions of Matthew Blumberg
| Companies | Position | End |
|---|---|---|
Hayberry Asset Management Ltd.
 Hayberry Asset Management Ltd. Investment ManagersFinance HAML is a long-focused investor with a medium term, which is 3 to 5 year, investment perspective. The firm seeks to invest in outstanding businesses and management teams drawn from listed equity markets from around the globe. | Analyst-Equity | 2019-10-31 |
Watermark Funds Management Pty Ltd.
 Watermark Funds Management Pty Ltd. Investment ManagersFinance WFM is an active, highly conviction and specialist long/short investor which aims to deliver superior returns to their clients over time. The firm invests client assets in Australian public firms that are undervalued by the market. They conduct analysis of listed companies and the industries they operate in, seeking opportunities to invest in or short sell the shares of those companies when they are mispriced. WFM typically constructs well diversified portfolios across sectors and industries and will generally hold between 40-80 positions in each of their long and short portfolios. | Analyst-Equity | 2018-03-31 |
Training of Matthew Blumberg
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
22
1st degree connections
7
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 7 |
|---|---|
Arizona Lithium Ltd.
 Arizona Lithium Ltd. Other Metals/MineralsNon-Energy Minerals Engages in exploration and development of lithium, gold and copper projects | Non-Energy Minerals |
Yale University
 Yale University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Watermark Funds Management Pty Ltd.
Watermark Funds Management Pty Ltd. Investment ManagersFinance WFM is an active, highly conviction and specialist long/short investor which aims to deliver superior returns to their clients over time. The firm invests client assets in Australian public firms that are undervalued by the market. They conduct analysis of listed companies and the industries they operate in, seeking opportunities to invest in or short sell the shares of those companies when they are mispriced. WFM typically constructs well diversified portfolios across sectors and industries and will generally hold between 40-80 positions in each of their long and short portfolios. | Finance |
The University of Western Australia Business School
 The University of Western Australia Business School Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Hayberry Asset Management Ltd.
Hayberry Asset Management Ltd. Investment ManagersFinance HAML is a long-focused investor with a medium term, which is 3 to 5 year, investment perspective. The firm seeks to invest in outstanding businesses and management teams drawn from listed equity markets from around the globe. | Finance |
Diablo Resources Ltd.
 Diablo Resources Ltd. Precious MetalsNon-Energy Minerals Owns and operates gold & copper mines | Non-Energy Minerals |
ALJ Regional Holdings, Inc.
ALJ Regional Holdings, Inc. Financial ConglomeratesFinance Operates as an investment holding company | Finance |
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