Company: ANY
Filing Date: 2025-12-05
Form Type: DEF 14A
Source: 0001591956-25-000025
Chunk: 19

Company: Sphere 3D Corp.
Filing Date: 2025-12-05
Form: DEF 14A
Chunk 19
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, the Company is asking its shareholders to authorize the holder of any proxy solicited by the Board to vote in favor of adjourning the Meeting and any later adjournments. If the Company’s shareholders approve the Adjournment Proposal, the Company could adjourn the Meeting, and any adjourned session of the Meeting, to use the additional time to solicit additional proxies in favor of the aforementioned proposals or establish a quorum.

Among other things, approval of the Adjournment Proposal could mean that, even if proxies representing a sufficient number of votes against any of the proposals have been received, the Company could adjourn the Meeting without a vote on such proposal and seek to convince the holders of those shares to change their votes to votes in favor of the approval of such proposal.

#### Vote Required
This Adjournment Proposal must be approved by affirmative vote of a majority of votes cast by shareholders present at the Meeting in person or by proxy. Abstentions will have no effect on the vote for this Adjournment Proposal.

The Board unanimously determined that this Adjournment Proposal is advisable and fair to and in the best interests of shareholders and unanimously recommends that shareholders vote “FOR” this Adjournment Proposal.

Unless otherwise directed, it is the intention of the management designees to vote proxies in the accompanying form “

#### FOR
” this Adjournment Proposal.

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### SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT
The following table sets forth information known to the Company regarding the beneficial ownership of its common shares as of November 24, 2025 by (i) each shareholder known to the Company to beneficially own more than 5% of its common shares; (ii) each director; (iii) each executive officer; and (iv) all current directors and executive officers of the Company as a group.

Beneficial ownership of shares is determined in accordance with the rules of the SEC and generally includes any shares over which a person exercises sole or shared voting or investment power. Except as indicated by footnote and subject to community property laws where applicable, to the Company’s knowledge, the persons named in the table below will have sole voting and investment power with respect to all common shares shown as beneficially owned by them. Unless otherwise indicated, the address for each holder listed below is c/o Sphere 3D Corp., 243 Tresser Boulevard, 17th Floor, Stamford, CT 06901.

| Beneficial Owner                                                    |     | Number of