David Horn

Director of Finance/CFO at SEER, INC.

Net worth: 819 972 $ as of 30/06/2026

58 year

86 connections

Health Technology

Finance

Consumer Services

Profile

David R.
Horn is currently Director at EDAP TMS SA since 2026.
Mr. Horn is also President, Chief Financial Officer & Treasurer at Seer, Inc. (California) since 2023, with employment at Seer, Inc. starting in 2020.
Formerly, Mr. Horn was Managing Director-Global Healthcare Group at Morgan Stanley from 2007 to 2020.
Prior roles include Principal at Montgomery & Co. LLC from 2003 to 2007, Vice President-Business Development at RITA Medical Systems, Inc. from 2001 to 2003, and Vice President-Business Development at Ventro Corp.
from 2000 to 2001.
Education includes undergraduate studies at Princeton University and an MBA from Stanford Graduate School of Business.

Known holdings in public companies

Company	Date	Number of shares	Valuation	Valuation date
SEER, INC. CLASS A 0.89%	20/05/2026	493,959 ( 0.89% )	819 972 $	30/06/2026

David Horn active positions

Companies	Position	Start
SEER, INC.	Director of Finance/CFO	01/05/2020
EDAP TMS S.A.	Director/Board Member	11/02/2026

All active positions of David Horn

Former positions of David Horn

Companies	Position	End
MORGAN STANLEY	Corporate Officer/Principal	01/05/2020
Montgomery & Co. LLC Montgomery & Co. LLC Investment Banks/BrokersFinance Provides brokerage services	Corporate Officer/Principal	01/05/2007
RITA Medical Systems, Inc. RITA Medical Systems, Inc. Medical SpecialtiesHealth Technology Develops and manufactures electrodes and generators for radiofrequency interstitial tissue ablation	Corporate Officer/Principal	01/05/2003
Ventro Corp. Ventro Corp. Information Technology ServicesTechnology Services Provides e-commerce solutions.	Corporate Officer/Principal	01/01/2001

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Training of David Horn

Experiences
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Private companies

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Linked companies

Private companies	8
Morgan Stanley Morgan Stanley Investment ManagersFinance Provides wealth and asset management, trading & investment banking services	Finance
EDAP TMS SA EDAP TMS SA Medical SpecialtiesHealth Technology Develops, produces and markets minimally invasive medical devices for urological diseases	Health Technology
Ventro Corp. Ventro Corp. Information Technology ServicesTechnology Services Provides e-commerce solutions.	Technology Services
RITA Medical Systems, Inc. RITA Medical Systems, Inc. Medical SpecialtiesHealth Technology Develops and manufactures electrodes and generators for radiofrequency interstitial tissue ablation	Health Technology
Montgomery & Co. LLC Montgomery & Co. LLC Investment Banks/BrokersFinance Provides brokerage services	Finance
Princeton University Princeton University Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Stanford Graduate School of Business Stanford Graduate School of Business Other Consumer ServicesConsumer Services Functions as a College/University	Consumer Services
Seer, Inc. (California) Seer, Inc. (California) BiotechnologyHealth Technology Provides research and development services for biotechnology	Health Technology