Company: SLNH
Filing Date: 2025-07-21
Form Type: DEF 14A
Source: 0001641172-25-020351
Chunk: 6

Company: Soluna Holdings, Inc
Filing Date: 2025-07-21
Form: DEF 14A
Chunk 6
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 Mail

You may choose to submit a proxy to vote by mail, by marking your proxy card or voting instruction card, dating and signing it, and returning it in the postage-paid envelope provided. If the envelope is missing and you are a stockholder of record, please mail your completed proxy card to Vote Processing, c/o Broadridge, 51 Mercedes Way, Edgewood, NY 11717. If the envelope is missing and your shares are held with a broker, please mail your completed voting instruction card to the address specified therein. Please allow sufficient time for mailing if you decide to submit a proxy to vote by mail as it must be received by 11:59 p.m., Eastern Time, on August 17, 2025.

Vote at the Annual Meeting

You will have the right to vote on the day of, or during, the Annual Meeting on www.virtualshareholdermeeting.com/SLNH2025. To demonstrate proof of stock ownership, you will need to enter the 16-digit control number received with your proxy card to vote at our Annual Meeting.

Even if you plan to attend our Annual Meeting, we recommend that you also submit your proxy as described above so that your vote will be counted if you later decide not to attend our Annual Meeting.

The proxies to vote that are submitted electronically, telephonically or represented by the proxy cards received, properly marked, dated, signed and not revoked, will be voted at the Annual Meeting.

What if I vote and then change my mind?

You may revoke your proxy at any time before it is exercised by:

| ● | filing                                                                           
 with the Secretary of the Company a notice of revocation;                        |
| ● | submitting                                                                       
 a later-dated proxy to vote by telephone or on the Internet;                     |
| ● | sending                                                                          
 in another duly executed proxy bearing a later date; or                          |
| ● | attending                                                                        
 the Annual Meeting remotely and casting your vote in the manner set forth above. |

Your latest proxy or vote will be the vote that is counted.

| 3 |

What is the difference between holding shares as a stockholder of record and as a beneficial owner?

Many of our stockholders hold their shares through a stockbroker, bank or other nominee rather than directly in their own name. As summarized below, there are some distinctions between shares held of record and those owned beneficially.

Stockholder of Record

If your shares are registered directly in your name with our transfer agent, Equiniti Trust Company LLC, you are considered,