![John Fichthorn](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
John Fichthorn
Directeur/Membre du Conseil chez
QUANTUM CORPORATION
Fortune : 1 M $ au 31/05/2026
Profil
John Aaron Fichthorn is the founder of Dialectic Capital Management LP, founded in 2003.
Mr. Fichthorn is the founder of MedTex Ventures LLC, founded in 2003, and holds the title of Managing Partner.
Current jobs include Director at Lyman Products Corp., Director at Eastonville Investments Ltd. since 2015, Director at Connec-To-Talk LLC, Director at Hello Pediatrics LLC since 2023, and Director at Quantum Corp.
starting in 2025.
Former jobs include Director at California Micro Devices Corp.
from 2009 to 2010, Lead Independent Director at Quantum Corp.
from 2019 to 2021, Independent Director at The Arena Group Holdings, Inc. in 2018, Managing Director at Maverick Capital Ltd. from 2000 to 2003, Independent Director at Immersion Corp.
from 2011 to 2014, Director at Blue Lantern Health, LLC from 2017 to 2020, Director at True Tickets, Inc., Analyst & Member at Alliance Capital Corp.
from 1999 to 2000, Head-Alternative Investments at B. Riley Capital Management LLC from 2017 to 2020, Analyst at Quilcap Corp.
from 1997 to 1999, and Partner at B. Riley.
Financial, Inc. Education includes undergraduate studies at Deerfield Academy and undergraduate degree conferred in 1995 from The University of North Carolina at Chapel Hill.
Détentions connues dans des sociétés publiques
| Société | Date | Nombre d'actions | Valorisation | Date de valorisation |
|---|---|---|---|---|
DiaMedica Therapeutics, Inc.
 DiaMedica Therapeutics, Inc. BiotechnologyHealth Technology Operates as a biopharmaceutical company that engages in development and commercialization of therapeutic treatments from novel recombinant proteins 0,29 % | 31/12/2025 | 153 983 ( 0,29 % ) | 922 358 $ | 31/05/2026 |
QUANTUM CORPORATION 0,2 % | 01/06/2026 | 28 896 ( 0,2 % ) | 280 580 $ | 31/05/2026 |
Postes actifs de John Fichthorn
| Sociétés | Poste | Début |
|---|---|---|
| QUANTUM CORPORATION | Directeur/Membre du Conseil | 03/04/2025 |
Lyman Products Corp.
 Lyman Products Corp. Recreational ProductsConsumer Durables Manufactures and distributes reloading presses, case cleaning and die sets for gun shooting | Directeur/Membre du Conseil | - |
Hello Pediatrics LLC
 Hello Pediatrics LLC Medical/Nursing ServicesHealth Services Provides primary care services | Directeur/Membre du Conseil | 11/07/2023 |
MedTex Ventures LLC
 MedTex Ventures LLC Investment ManagersFinance MedTex Ventures invests in companies located in the United States. The firm focuses on health technology. It participates in early stage transactions. | Fondateur | 01/10/2020 |
Connec-To-Talk LLC
 Connec-To-Talk LLC Services to the Health IndustryHealth Services Provides applied behavior analysis therapy services for autism children | Directeur/Membre du Conseil | - |
Eastonville Investments Ltd.
 Eastonville Investments Ltd. Real Estate DevelopmentFinance Buys and sells real estate property | Directeur/Membre du Conseil | 22/07/2015 |
Anciens postes connus de John Fichthorn
| Sociétés | Poste | Fin |
|---|---|---|
| THE ARENA GROUP HOLDINGS, INC. | Président | 07/10/2021 |
| QUANTUM CORPORATION | Directeur/Membre du Conseil | 21/09/2021 |
| BENEFYTT TECHNOLOGIES, INC. | Directeur/Membre du Conseil | 01/08/2020 |
| ░░ ░░░░░ ░░░░░░░ ░░░░░░░░░░ ░░░ | ░░░░░░░░░ ░░░░░░░░░░░░░░░░░ | ░░░░░░░░░░ |
| ░░░░░░░░░ ░░░░░░░░░░░ | ░░░░░░░░░░░░░░░░ ░░ ░░░░░░░ | ░░░░░░░░░░ |
Formation de John Fichthorn
Expériences
Fonctions occupées
Actives
Inactives
Sociétés cotées
Entreprise privées
Relations
66
Relations au 1er degré
19
Entreprises liées au 1er degré
Homme
Femme
Administrateurs
Exécutifs
Sociétés liées
| Entreprise privées | 19 |
|---|---|
California Micro Devices Corp.
 California Micro Devices Corp. SemiconductorsElectronic Technology Manufactures microelectronic semiconductor products | Electronic Technology |
Quantum Corp.
 Quantum Corp. Computer PeripheralsElectronic Technology Designs and manufactures computer storage devices | Electronic Technology |
The Arena Group Holdings, Inc.
 The Arena Group Holdings, Inc. Internet Software/ServicesTechnology Services Operates digital media platform | Technology Services |
Maverick Capital Ltd.
 Maverick Capital Ltd. Investment ManagersFinance Maverick’s investment process is driven by intensive, fundamental bottom-up research. They deploy capital to individual investment opportunities that they believe offer the highest returns relative to risk, regardless of index weightings, market capitalization, or style orientations. Their research is augmented by a top-down view of individual industries and the efforts of their quantitative research team. The firm’s investment team is organized into four industry sector teams: consumer, healthcare, cyclicals, and technology. The industry sector teams are supported by two disciplined research teams (private investments and quantitative).; | Finance |
Immersion Corp.
 Immersion Corp. Computer PeripheralsElectronic Technology Engages in the creation, design, development and licensing of patented haptic innovations and software | Electronic Technology |
Deerfield Academy
 Deerfield Academy Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
The University of North Carolina at Chapel Hill
 The University of North Carolina at Chapel Hill Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Dialectic Capital Management LP
 Dialectic Capital Management LP Investment ManagersFinance Dialectic Capital Management (DCM) employs the following investment strategies: Buy and Hold, Global Equities, Fundamental Value, Growth, Fixed Income & Debt Securities, Option Trading, Short Selling, Short-Term Market Timing, Leverage, and Real Estate. In the equities markets, the firm generally focuses on global equities, with particular emphasis on technology, consumer, financial and cyclical sectors. For their growth investments, DCM uses a variety of financial instruments such as derivatives, options, interest rate swaps, caps and floors, futures and forward contracts for risk management purposes. With regard to fixed-income and debt securities, they invest in bonds, notes and asset-backed securities. DCM engages in various option trading investment strategies, including puts and calls. The firm investment process is designed to ensure that any proposed investment is compatible with the client’s investment strategy and objectives. | Finance |
B. Riley Financial, Inc.
 B. Riley Financial, Inc. Investment Banks/BrokersFinance Operates as an independent investment bank | Finance |
Lyman Products Corp.
Lyman Products Corp. Recreational ProductsConsumer Durables Manufactures and distributes reloading presses, case cleaning and die sets for gun shooting | Consumer Durables |
Alliance Capital Corp.
 Alliance Capital Corp. Finance/Rental/LeasingFinance Provides equipment financing and leasing services | Finance |
Blue Lantern Health, LLC
 Blue Lantern Health, LLC Packaged SoftwareTechnology Services Provides health insurance technology services | Technology Services |
B. Riley Capital Management LLC
 B. Riley Capital Management LLC Investment ManagersFinance BRCM offers services through a variety of funds that invest in a wide range of investment opportunities. The cornerstone of the firm’s investment process is a disciplined investment approach characterized by fundamental (bottom-up) analytical research of individual stocks. Their core investment thesis is that by focusing on select small-cap companies. | Finance |
Quilcap Corp.
 Quilcap Corp. Investment ManagersFinance Provides investment management services | Finance |
Eastonville Investments Ltd.
Eastonville Investments Ltd. Real Estate DevelopmentFinance Buys and sells real estate property | Finance |
True Tickets, Inc.
 True Tickets, Inc. Internet Software/ServicesTechnology Services Operates digital ticketing platform for buying, selling and transferring event and entertainment tickets | Technology Services |
MedTex Ventures LLC
MedTex Ventures LLC Investment ManagersFinance MedTex Ventures invests in companies located in the United States. The firm focuses on health technology. It participates in early stage transactions. | Finance |
Connec-To-Talk LLC
Connec-To-Talk LLC Services to the Health IndustryHealth Services Provides applied behavior analysis therapy services for autism children | Health Services |
Hello Pediatrics LLC
Hello Pediatrics LLC Medical/Nursing ServicesHealth Services Provides primary care services | Health Services |
