Michael Toporek

Michael Toporek

Chief Executive Officer at CAPSTONE HOLDING CORP.

Net worth: 4 M $ as of 2024-03-30

59 year
Finance
Process Industries
Producer Manufacturing

Profile

Michael M.
Toporek
founded Brookstone Partners in 2003, where he is working as Managing General Partner from 2011.
Mr. Toporek also currently works at Capstone Therapeutics Corp., as Chairman & Chief Executive Officer, Soluna Holdings, Inc., as Executive Chairman from 2023, MTI Instruments, Inc., as Director from 2016, EcoChain, Inc., as President & Director from 2020, Virginia Abrasives Corp., as Board Member from 2019, Denison Pharmaceuticals LLC, as Board Member & Investor from 2013, Harlem Academy, as Trustee, Brookstone Partners Acquisition XXIV LLC, as President, and Brookstone Partners Acquisition XIV LLC, as President.
Mr. Toporek also formerly worked at Glowpoint, Inc., as Director, FirstBest Systems LLC, as Director, TCF National Bank (Investment Management), as Principal, Cowen & Co. LLC, as Principal, UBS Securities LLC, as Principal, Dillon, Read & Co., Inc., as Principal, Anomatic Corp., as Board Member & Investor from 2005 to 2016, Limos.com, Inc., as Board Member & Investor from 2008 to 2012, and WoodCrafters Home Products LLC, as Board Member & Investor from 2008 to 2013.
Mr. Toporek received his undergraduate degree and Masters Business Admin degree from The University of Chicago.

Known holdings in public companies

CompanyDateNumber of sharesValuationValuation date
2024-04-14 1,247,082 ( 40.74% ) 3 M $ 2024-03-30
2024-04-14 318,466 ( 19.78% ) 917 182 $ 2024-03-30

Michael Toporek active positions

CompaniesPositionStart
SOLUNA HOLDINGS, INC. Chairman 2023-04-29
CAPSTONE HOLDING CORP. Chief Executive Officer 2020-03-31
Director/Board Member 2013-06-30
Director/Board Member 2019-04-30
President 2019-12-31
Director/Board Member 2015-12-31
President -
President -
Harlem Academy Director/Board Member -
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All active positions of Michael Toporek

Former positions of Michael Toporek

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See the detail of Michael Toporek's experience

Training of Michael Toporek

The University of Chicago Masters Business Admin

Experiences
Positions held

Active

Inactive

Listed companies

Private companies

See the detail of Michael Toporek's experience

Connections

56

1st degree connections

20

1st degree companies

Male

Female

Members of the board

Executives

See the personal network

Linked companies

Listed companies2
SOLUNA HOLDINGS, INC.

Electronic Technology

CAPSTONE HOLDING CORP.

Health Technology

Private companies17

Finance

Communications

Finance

Finance

Dillon, Read & Co., Inc.

Finance

Process Industries

Producer Manufacturing

Finance

Transportation

Technology Services

Process Industries

Producer Manufacturing

Consumer Durables

Harlem Academy

Finance

Finance

Technology Services

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