Sign in

You're signed outSign in or to get full access.

Michael Toporek

Chairman at Capstone Holding
Board

About Michael Toporek

Michael Toporek (age 61) is Chairman of Capstone Holding Corp. (CAPS) and has served as a director since July 2017. He is Managing General Partner of Brookstone Partners (since 2003) and previously was CEO (Nov 2020–May 2023) and now Executive Chairman (since May 2023) of Soluna Holdings; earlier career roles include Chemical Bank’s Investment Banking Group, Dillon, Read & Co. (later UBS Warburg), and SG Cowen. He holds a B.A. in Economics and an MBA from the University of Chicago . He is not classified as an independent director under Nasdaq rules; CAPS identifies Dana, Feldman, Howse, and Holliman as independent .

Past Roles

OrganizationRoleTenureCommittees/Impact
Brookstone PartnersManaging General PartnerSince 2003Strategic and financial expertise cited as qualification for CAPS chairmanship
Soluna Holdings, Inc. (Nasdaq)CEO; Executive ChairmanCEO: Nov 2020–May 2023; Executive Chairman since May 2023Board member since 2016
Chemical Bank (Investment Banking Group)BankerNot disclosedEarly career; foundational finance experience
Dillon, Read & Co. (became UBS Warburg)BankerNot disclosedInvestment banking roles
SG Cowen & Co.BankerNot disclosedInvestment banking roles

External Roles

OrganizationRolePublic/PrivateTenure/Notes
Soluna Holdings, Inc.Executive Chairman; DirectorPublic (Nasdaq)Director since 2016; Executive Chairman since May 2023
Harmattan Energy LimitedDirectorNot disclosedCurrent directorship mentioned

Board Governance

  • Board role: Chairman of the Board; not a member of Audit, Compensation, or Nominating & Corporate Governance Committees .
  • Independence: Not listed among independent directors; independent directors are Charles Dana, Fredric J. Feldman, Ph.D., Elwood D. Howse, Jr., and John M. Holliman, III .
  • Committees (rosters):
    • Audit: Holliman (Chair), Howse, Feldman
    • Compensation: Feldman (Chair), Dana, Holliman
    • Nominating & Corporate Governance: Dana (Chair), Howse, Feldman
  • Lead Independent Director: Charles “Chuck” Dana .
  • Attendance: Not disclosed in the proxy.
  • Tenure on CAPS Board: Director since July 2017 .

Fixed Compensation

ComponentAmount/TermsPeriodNotes
Director fees (pre-IPO)$48,000 cash annually2023, 2024For service on the Board prior to March 7, 2025 offering (applies to Holliman and Toporek)
Director retainer (post-IPO plan)$20,000 annual cash, paid quarterly in arrearsAdopted Mar 7, 2025General director compensation plan; no chair premium disclosed

Performance Compensation

ElementDisclosed?Details
Equity awards to directorsPlan adopted; specific grants not disclosedCompany intends to grant options/RSUs under 2025 Stock Incentive Plan; 21.5% of outstanding shares reserved on a quarterly-measured basis; grants discretionary; potential dilution noted
Options outstanding (Toporek)NoNo options shown for Toporek in 2023–2024 tables; no NEO options granted in 2023/2024

No director performance metrics (e.g., TSR, EBITDA) tied to director pay are disclosed; the program centers on retainers and potential equity grants under the 2025 Plan .

Other Directorships & Interlocks

Person/EntityRelationship to CAPSInterlock/Risk Consideration
Michael Toporek → Brookstone PartnersManaging General PartnerMultiple related-party arrangements involve Brookstone affiliates (management fees, financing), creating potential conflicts requiring oversight
Nectarine Management LLCHolds all Series B Preferred; voting controlled solely by ToporekCarries consent rights over major corporate actions; board seeking shareholder approval for paying Nectarine consent fees of 0.25%–2% per transaction and legal reimbursements (up to $50k)
CAPS independent directors (Dana, Feldman, Howse, Holliman)Committee chairs and membersNominating & Corporate Governance Committee designated to oversee Nectarine agreement; interested directors to recuse on matters involving Nectarine
Charles “Chuck” DanaLead Independent Director; Brookstone Operating PartnerBrookstone ties among directors heighten perception risk; mitigated by independent committee structure

Expertise & Qualifications

  • Finance and M&A: Decades in investment banking and private equity; Managing General Partner at Brookstone Partners .
  • Public company leadership: Former CEO and current Executive Chairman of Soluna Holdings .
  • Education: B.A. Economics; MBA (University of Chicago) .

Equity Ownership

HolderShares Beneficially Owned (Common)% of CommonVoting Power %Notes
Michael Toporek169,8462.69%15.83%Includes 121,774 shares controlled via BP Peptides, LLC; BP Peptides is controlled by Lipman and Toporek; Brookstone Acquisition Partners XXI owns 81% of BP Peptides; Toporek owns ~30% of Brookstone XXI
Series B Preferred (Nectarine Management LLC)985,063 votesIncluded in voting calcVoting of securities held by Nectarine solely controlled by Mr. Toporek
All directors and officers (8 persons)3,733,07759.14%64.65%Group totals as disclosed

Ownership and control: Beyond common shares, Toporek’s sole control of Series B Preferred voting through Nectarine confers significant influence over key corporate actions and overall voting dynamics .

Governance Assessment

  • Independence and committee roles: Toporek is non-independent and holds the Chair role, with no committee memberships, while independent directors chair all key committees (audit, compensation, nominating), which is a positive structural safeguard .
  • Concentration of control: Nectarine (controlled by Toporek) holds all Series B Preferred with strong consent rights, consolidating influence over capital structure, M&A, and indebtedness; this can constrain strategic flexibility and presents a material governance overhang .
  • Related-party exposure: Multiple Brookstone-affiliated arrangements (management fees at TotalStone of $400k/year; Stream Finance mezzanine loan managed by Brookstone; historical conversions/notes with BP Peptides and Brookstone XXI) present ongoing conflict risks requiring robust independent oversight and disclosure .
  • Proposed Nectarine payments (RED FLAG): Board seeks shareholder approval to pay Nectarine transaction-based consent fees (0.25%–2% of value) and reimburse legal costs up to $50k per consent; while a disinterested committee would approve fees and interested directors would recuse, compensating a controlling preferred holder for consents could be perceived as shareholder-unfriendly and dilutive if paid in stock .
  • Re-domicile to Nevada: Proposed move may lower franchise taxes, but Nevada corporate law provides broader director/officer liability protections vs. Delaware, potentially reducing stockholder recourse; investors should weigh cost benefits against governance protections .
  • Equity plan dilution: 2025 Stock Incentive Plan reserves 21.5% of outstanding shares on a quarterly basis (with “Specified Awards” excluded from cap), implying substantial potential dilution if heavily utilized; board rationale is talent attraction/retention, but governance optics depend on grant discipline and performance linkage .

Overall: Toporek brings deep finance, M&A, and public company leadership experience, but his non-independence, sole control of Series B votes, and extensive related-party ties (including proposed consent fees to Nectarine) present elevated governance and conflict-of-interest risks. Strong independent committee oversight and transparent, shareholder-aligned application of the equity plan are critical mitigants .