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James Besser
Chief Executive Officer at
MODULAR MEDICAL, INC.
Net worth: 102 994 $ as of 30/05/2026
Profile
James Edward Besser currently works at Modular Medical, Inc., as Chief Executive Officer from 2022, River Stone Biotech, Inc., as Director, JEB Partners LP, as Portfolio Manager from 1999, Manchester Management Co. LLC, as Managing Member, and JEB Investments LP, as Portfolio Manager from 1999.
Mr. Besser also formerly worked at Manchester Management, as Principal.
Mr. Besser received his undergraduate degree in 1997 from Brown University.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 23/12/2025 | 14,067 ( 0.3% ) | 70 054 $ | 30/05/2026 | |
SANUWAVE Health, Inc.
 SANUWAVE Health, Inc. Medical SpecialtiesHealth Technology Operates as a shockwave technology company using noninvasive, high energy, acoustic shockwaves for regenerative medicine and other applications 0.02% | 19/04/2026 | 2,000 ( 0.02% ) | 32 940 $ | 30/05/2026 |
James Besser active positions
| Companies | Position | Start |
|---|---|---|
| MODULAR MEDICAL, INC. | Chief Executive Officer | 23/02/2022 |
Manchester Management Co. LLC
 Manchester Management Co. LLC Investment ManagersFinance Profile Unavailable. | Chief Investment Officer | - |
JEB Partners LP | Corporate Officer/Principal | 30/06/1999 |
JEB Investments LP
 JEB Investments LP Financial ConglomeratesFinance Provides investment services | Corporate Officer/Principal | 30/06/1999 |
River Stone Biotech, Inc. | Director/Board Member | - |
Former positions of James Besser
| Companies | Position | End |
|---|---|---|
Manchester Management
 Manchester Management Investment ManagersFinance Manchester Management invests long/short primarily in the stocks of US small-cap health services and technology services companies | Analyst-Equity | 29/04/2009 |
Training of James Besser
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
82
1st degree connections
7
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 7 |
|---|---|
Modular Medical, Inc.
 Modular Medical, Inc. Medical SpecialtiesHealth Technology Develops and commercializes insulin pump medical devices | Health Technology |
Brown University
 Brown University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Manchester Management
Manchester Management Investment ManagersFinance Manchester Management invests long/short primarily in the stocks of US small-cap health services and technology services companies | Finance |
JEB Partners LP | |
Manchester Management Co. LLC
Manchester Management Co. LLC Investment ManagersFinance Profile Unavailable. | Finance |
JEB Investments LP
JEB Investments LP Financial ConglomeratesFinance Provides investment services | Finance |
River Stone Biotech, Inc. |
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