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Duncan McEwan

Chairman and Director at Sphere 3DSphere 3D
Board

About Duncan McEwan

Duncan McEwan is the independent Chairman and Director of Sphere 3D Corp. (ticker: ANY), age 71, serving on the Board since May 10, 2017. He is a corporate director and former President of Diligent Inc., with prior senior roles across telecommunications and technology; he holds a B.Sc. in Zoology from the University of Toronto . He is classified as independent under NI 58-101/NI 52-110 and Nasdaq Rule 5605(a)(2) .

Past Roles

OrganizationRoleTenureCommittees/Impact
Diligent Inc.President; founder of consulting firm specializing in M&A and strategic advice for technology clientsFounded 1991M&A/strategy advisory
Call-Net Enterprises Inc.EVP & Chief Strategy Officer2004–2005Strategy; company merged into Rogers Communications
Sprint Canada Inc.President & COO2001–2004Operational leadership at integrated telecom provider
Northpoint Canada CommunicationsCEO2000–2001High-speed data/Internet (DSL) provider leadership
Canadian Satellite Communications (Cancom)VP Business Development; President & CEO1996–1998; 1998–2000Business development; CEO

External Roles

OrganizationRoleTenureNotes
Geminare IncorporatedChairman of the Board2010–Oct 2021Business continuity and cloud-based software provider; company sold in Oct 2021
Other boardsDirectorNot disclosedPreviously served on other public/private company boards (not specified)

Board Governance

  • Committee assignments: Audit Committee (member), Compensation Committee (member), Nominating & Governance Committee (Chair) .
  • Independence: McEwan is independent; Board currently has a majority of independent directors .
  • Attendance: Each director attended at least 75% of Board/committee meetings in 2024; independent directors met regularly without management .
  • Meeting cadence: Board met 16 times in 2024 (1 session without management), Audit 4 times (1 without management), Compensation 2 times (both independent sessions) .
  • Audit Committee quality: All members independent and financially literate; Audit chaired by Timothy Hanley, who is designated the audit committee financial expert .
Governance Metric2024 Value
Board meetings held16
Board meetings without management1
Audit Committee meetings4
Compensation Committee meetings2
Director attendance≥75% for all directors
Independence statusIndependent
Committee rolesAudit (member), Compensation (member), Nominating & Governance (Chair)

Fixed Compensation

  • 2024 cash fees earned (Non-Employee Director): $72,500 for McEwan .
  • Program changes: Effective Apr 1, 2024, annual cash payment reduced from $75,000 to $60,000; Chairman fees eliminated; Committee chair fees ($15,000) applied Jan–Mar 2024 only .
  • Board Compensation Program (structure): Annual equity award valued at $100,000 (RSUs or options at director’s election), priced at market close on the day of the annual shareholders’ meeting; options/RSUs vest fully after 364 days .
Cash ComponentAmountNotes
Fees Earned (2024)$72,500McEwan’s actual cash fees for 2024
Annual cash retainer (Jan–Mar 2024)$75,000Payable quarterly; pro-rated for partial quarters
Chairman fee (Jan–Mar 2024)$20,000Eliminated effective Apr 1, 2024
Committee Chair fee (Jan–Mar 2024)$15,000Applied to committee chairs; eliminated with Chairman fee change
Annual cash retainer (from Apr 1, 2024)$60,000Reduced based on comparables and company size

Performance Compensation

  • 2024 Option Awards (grant-date fair value): $283,738 for McEwan .
  • Equity choices: Annual $100,000 equity award as RSUs or options; options valued via Black-Scholes; RSUs/options vest in full after 364 days .
  • 2024 grants detail (McEwan):
    • Jan 9, 2024: Option for 82,050 shares @ $2.65; vests Dec 5, 2024; expires Dec 5, 2029 .
    • May 21, 2024: Option for 125,315 shares @ $1.185; vests May 15, 2025; expires May 15, 2030 .
Grant DateInstrumentSharesStrike PriceVestingExpirationGrant-Date Fair Value ($)
Jan 9, 2024Stock Option82,050 $2.65 Full vest Dec 5, 2024 Dec 5, 2029 Included in 2024 total $283,738
May 21, 2024Stock Option125,315 $1.185 Full vest May 15, 2025 May 15, 2030 Included in 2024 total $283,738
Annual Equity Program TermsDetail
Equity award value$100,000 per year
Instrument choiceRSUs or Options (director election)
PricingClose on annual meeting date
Valuation (options)Black-Scholes
Vesting364 days from grant (RSUs or options)

Other Directorships & Interlocks

  • Current public company boards: None disclosed for McEwan; the proxy notes that Ms. Harnett is the only current director serving on another public company board .
  • Prior boards: McEwan has previously served on public and private company boards; specifics not listed beyond Geminare .
CompanyRoleStatus
Extra external public board seatsNone disclosed for McEwanAs of 2024/2025
Geminare IncorporatedChairmanPrior role (2010–2021)

Expertise & Qualifications

  • Industry experience: Senior executive roles in telecom (CEO/COO/EVP Strategy); technology-focused M&A advisory through Diligent Inc. .
  • Financial oversight: Member of Audit Committee; all members financially literate per NI 52-110 .
  • Governance leadership: Chair of Nominating & Governance Committee; independent Chairman of the Board .

Equity Ownership

  • Beneficial ownership: 290,399 common shares (1.1% of outstanding) as of April 7, 2025 .
  • Year-end derivative holdings: Outstanding stock options for 286,314 common shares at Dec 31, 2024 .
  • Shares outstanding baseline: 26,178,282 common shares as of April 7, 2025 .
  • SEC footnote convention: Beneficial holdings include shares acquirable within 60 days .
Ownership MetricAmount
Common shares beneficially owned290,399
Ownership % of outstanding1.1% (based on 26,178,282 shares)
Options outstanding (12/31/2024)286,314 shares
Beneficial ownership includesShares acquirable within 60 days

Governance Assessment

  • Positives

    • Independence and broad committee engagement (Audit, Compensation; Chair, Nominating & Governance) support board effectiveness and checks/balances .
    • Active meeting cadence (16 Board; 4 Audit; 2 Compensation) and independent sessions; compliance with ≥75% attendance standard .
    • Audit Committee structure meets independence and literacy requirements; designated financial expert present (Hanley) .
    • No sanctions, bankruptcies, or regulatory penalties disclosed for proposed directors within the last 10 years .
  • Watch items / potential conflicts

    • Change-of-control agreement unique for a director: McEwan eligible for $115,000 payment tied to prior unpaid board services upon change-of-control, incapacity, or non-reappointment—non-standard feature for independent directors; Mahadevan received payment upon non-reappointment in 2024 (contextual precedent) .
    • 2025 Performance Incentive Plan: Directors are eligible participants, and Board/management have a personal interest in plan approval (standard but structurally conflicted); equity compensation plans show limited remaining shares under the expiring 2015 Plan, motivating new plan adoption .
    • Reliance shift to more stock-based compensation vs cash in 2024 increases option exposure; McEwan’s option-heavy mix may influence risk preferences versus RSU-based peers .
  • Alignment signals

    • Equity holdings and option exposure (286,314 options at year-end) suggest alignment with share price performance; annual equity awards are time-based rather than performance metric-based (no TSR/EBITDA targets disclosed for directors), moderating pay-for-performance strength .

RED FLAGS: Director COC cash entitlement tied to board service (non-reappointment/COC) is atypical for independent directors and could present optics concerns in contested situations .

Related Notes

  • Board composition context: Board set at four; vacancy created March 4, 2025 due to the passing of CEO and Director Patricia Trompeter; nominees include McEwan (Chair), Hanley, and Harnett—all independent .
  • Equity plan capacity and refresh: 2015 Plan and ESPP nearing expiration with limited remaining shares, underpinning 2025 Performance Incentive Plan proposal where directors are eligible .