Company: BTBT
Filing Date: 2025-04-30
Form Type: S-3
Source: 0001213900-25-037166
Chunk: 2

Company: Bit Digital, Inc
Filing Date: 2025-04-30
Form: S-3
Chunk 2
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 ordinary shares that may be issued and sold under an At The Market Offering Agreement we have entered into with H.C. Wainwright 
 & Co., LLC, as sales agent (the “Sales Agreement”).                                                                                    |

The base prospectus immediately follows this explanatory
note. The specific terms of the securities to be offered pursuant to the base prospectus will be specified a prospectus supplement to
the base prospectus. The Sales Agreement prospectus immediately follows the base prospectus. The ordinary shares that may be offered,
issued and sold under the Sales Agreement prospectus are included in the $500,000,000 of securities that may be offered, issued and sold
by the registrant under the base prospectus. Upon termination of the Sales Agreement, any portion of the $500,000,000 included in the
Sales Agreement prospectus that is not sold pursuant to the Sales Agreement will be available for sale in other offerings pursuant to
the base prospectus.

Upon the effectiveness of this Registration Statement,
we will terminate the use of our Registration Statement on Form F-3 (No. 333-257934).

The information in this prospectus is not complete and may be changed. We may not sell these securities or accept your offer to buy any of them until the registration statement relating to these securities that has been filed with the Securities and Exchange Commission is declared effective. This prospectus is not an offer to sell these securities and it is not soliciting an offer to buy the securities in any state where the offer or sale is not permitted.

<div align='center'>PRELIMINARY PROSPECTUS

SUBJECT TO COMPLETION, DATED APRIL 29, 2025

$500,000,000

BIT DIGITAL, INC.

Ordinary Shares

Preference Shares

Debt Securities

Warrants

Units

Subscription Rights</div>

We may offer and sell the securities identified
above from time to time in one or more offerings at prices and on terms that we will determine at the time of each offering, for an aggregate
initial offering price of $500,000,000. This prospectus provides you with a general description of the securities which is not meant to
be a complete description of each of the securities.

Each time we offer and sell securities, we will
provide a supplement to this prospectus that contains specific information about the offering and the amounts, prices and terms of the
securities. The supplement may also add, update or change information contained in this prospectus with respect to that offering