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Geoffrey O'Brien
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Profile
Geoffrey G.
O'Brien formerly worked at The Liposome Co., Inc., as Principal, UBS Securities LLC, as Principal, Punk Ziegel & Co., as Research Analyst, Ladenburg Thalmann & Co., Inc. (Broker), as Vice President, and MediciNova, Inc., as Vice President & Executive Officer from 2013 to 2024.
Mr. O'Brien received his undergraduate degree from the University of Delaware, Masters Business Admin degree from Vanderbilt Owen Graduate School of Management, and graduate degree from Vanderbilt Law School.
Former positions of Geoffrey O'Brien
| Companies | Position | End |
|---|---|---|
| MEDICINOVA, INC. | Investor Relations Contact | 02/04/2024 |
Punk Ziegel & Co.
 Punk Ziegel & Co. Investment Banks/BrokersFinance Provides broker dealer services, investment banking and research services | Analyst-Equity | 01/05/2008 |
UBS Securities LLC
 UBS Securities LLC Investment Banks/BrokersFinance Provides brokerage services | Corporate Officer/Principal | - |
The Liposome Co., Inc.
 The Liposome Co., Inc. Pharmaceuticals: MajorHealth Technology Develops, manufactures, and markets therapeutic products to treat cancer and related diseases | Corporate Officer/Principal | - |
Ladenburg Thalmann & Co., Inc. (Broker)
 Ladenburg Thalmann & Co., Inc. (Broker) Investment Banks/BrokersFinance Provides brokerage services | Analyst-Equity | - |
Training of Geoffrey O'Brien
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
21
1st degree connections
8
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 8 |
|---|---|
The Liposome Co., Inc.
The Liposome Co., Inc. Pharmaceuticals: MajorHealth Technology Develops, manufactures, and markets therapeutic products to treat cancer and related diseases | Health Technology |
UBS Securities LLC
UBS Securities LLC Investment Banks/BrokersFinance Provides brokerage services | Finance |
Punk Ziegel & Co.
Punk Ziegel & Co. Investment Banks/BrokersFinance Provides broker dealer services, investment banking and research services | Finance |
MediciNova, Inc.
 MediciNova, Inc. Pharmaceuticals: MajorHealth Technology Operates as biopharmaceutical company, which develops novel therapeutics for the treatment of neurological and other disorders | Health Technology |
Ladenburg Thalmann & Co., Inc. (Broker)
Ladenburg Thalmann & Co., Inc. (Broker) Investment Banks/BrokersFinance Provides brokerage services | Finance |
University of Delaware
 University of Delaware Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Vanderbilt Owen Graduate School of Management
 Vanderbilt Owen Graduate School of Management Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Vanderbilt Law School
 Vanderbilt Law School Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
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