SEC Form S-8 filed by Arqit Quantum Inc.

Registration No. 333-________

As filed with the United States Securities and Exchange Commission on February 5, 2025

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM S-8
REGISTRATION STATEMENT
UNDER THE SECURITIES ACT OF 1933

ARQIT QUANTUM INC.

(Exact name of Registrant as specified in its charter)

Arqit Quantum Inc.
1st Floor, 3 Orchard Place

London, SW1H 0BF United Kingdom
Telephone: +44 203 91 70155
(Address of principal executive offices)

Arqit Quantum Inc. 2021 Incentive Award Plan
(Full title of the plan)

Arqit Inc.
1209 Orange Street
Wilmington, DE 19801
Telephone: (302) 658-7581

(Name, address and telephone number of agent for service)

With a copy to:

Elliott Smith, Esq.
Daniel Turgel, Esq.
Monica Holden, Esq.
White & Case LLP
5 Old Broad Street
London EC2N 1DW
United Kingdom
Tel: +44 (0) 20 7532 1000

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 7(a)(2)(B) of the Securities Act.¨

EXPLANATORY NOTE

This Registration Statement on Form S-8 (this “Registration Statement”) is filed by Arqit Quantum Inc. (the “Company”) for the purpose of registering additional ordinary shares, each with a par value of $0.0025 per share, of the Company (the “Ordinary Shares”), issuable pursuant to the Arqit Quantum Inc. 2021 Incentive Award Plan, as amended from time to time (the “Plan”).

The number of Ordinary Shares available for issuance under the Plan is subject to an automatic annual increase on the first day of each fiscal year during the term of the Plan equal to 1% of the total number of Ordinary Shares outstanding on each December 31 immediately prior to the date of increase (the “Plan Evergreen Provision”). Pursuant to the Plan Evergreen Provision, the number of Ordinary Shares available for issuance under the Plan was increased by 65,971 shares effective January 1, 2024, and by 126,655 shares effective January 1, 2025. In addition, on February 4, 2025 the board of directors of the Company approved an increase of 1,200,000 shares available for issuance under the Plan (the “Reserve Increase”). This Registration Statement registers the additional shares available for issuance under the Plan as a result of the Plan Evergreen Provision and the Reserve Increase. All share amounts have been adjusted to reflect the 1-for-25 reverse share split of the Company’s ordinary shares effected on September 25, 2024.

Pursuant to Instruction E of Form S-8, the contents of the Company’s prior registration statements on Form S-8 registering Ordinary Shares under the Plan (File Nos. 333-262215 and 333-275960) are hereby incorporated by reference herein, and the information required by Part II of Form S-8 is omitted, except as supplemented by the information set forth below.

PART I

INFORMATION REQUIRED IN THE SECTION 10(a) PROSPECTUS

* As permitted by Rule 428 under the Securities Act, this Registration Statement omits the information specified in Part I of Form S-8. The documents containing the information specified in Part I of this Registration Statement will be sent or given to each participant as may be required by Rule 428(b). Such documents are not required to be and are not being filed with the Commission, either as part of this Registration Statement or as prospectuses or prospectus supplements pursuant to Rule 424 under the Securities Act. These documents and the documents incorporated by reference in this Registration Statement pursuant to Item 3 of Part II of this Registration Statement, taken together, constitute a prospectus that meets the requirements of Section 10(a) of the Securities Act. The Registrant will provide a written statement to participants advising them of the availability without charge, upon written or oral request, of the documents incorporated by reference in Item 3 of Part II hereof and including the statement in the preceding sentence. The written statement to participants will also indicate the availability without charge, upon written or oral request, of other documents required to be delivered pursuant to Rule 428(b) and will include the address and telephone number to which the request is to be directed.

PART II

INFORMATION REQUIRED IN THE REGISTRATION STATEMENT

The following documents, which have been filed by the Registrant with the United States Securities and Exchange Commission (the “Commission”) pursuant to the Securities Exchange Act of 1934, as amended (the “Exchange Act”), are incorporated by reference in, and shall be deemed to be a part of, this Registration Statement:

All reports and other documents filed by the Registrant with the Commission pursuant to Sections 13(a), 13(c), 14 and 15(d) of the Exchange Act, and, to the extent specifically designated therein, Reports of Foreign Private Issuer on Form 6-K furnished by the Registrant to the Commission, in each case, after the date hereof and prior to the filing of a post-effective amendment which indicates that all securities offered pursuant to this Registration Statement have been sold or which deregisters all securities then remaining unsold, shall be deemed to be incorporated by reference herein and to be a part hereof from the date of filing of such documents or reports. The Registrant is not incorporating by reference any documents or portions thereof, whether specifically listed above or filed in the future, that are not deemed “filed” with the Commission under Section 18 of the Exchange Act or otherwise subject to the liabilities of that section, unless the report or filing containing such information indicates that the information therein is to be considered “filed” under the Exchange Act or is to be incorporated by reference in this Registration Statement.

For purposes of this Registration Statement, any document or any statement contained in a document incorporated or deemed to be incorporated herein by reference shall be deemed to be modified or superseded to the extent that a subsequently filed document or a statement contained therein, or in any other subsequently filed document which also is or is deemed to be incorporated by reference, modifies or supersedes such document or such statement in such document. Any statement so modified or superseded shall not be deemed, except as so modified or superseded, to constitute a part of this Registration Statement.

The following documents are filed as exhibits to this Registration Statement:

provided, however, that paragraphs (a)(1)(i) and (a)(1)(ii) shall not apply if the information required to be included in a post-effective amendment by those paragraphs is contained in periodic reports filed with or furnished to the Commission by the Registrant pursuant to Section 13 or Section 15(d) of the Exchange Act that are incorporated by reference in the Registration Statement.

SIGNATURES

Pursuant to the requirements of the Securities Act of 1933, as amended, the registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing this Registration Statement and has duly caused this registration statement to be signed on its behalf by the undersigned, thereunto duly authorized, in London, United Kingdom, on February 5, 2025.

KNOW ALL PERSONS BY THESE PRESENTS, that each of the undersigned constitutes and appoints Andrew Leaver, acting alone, his or her true and lawful attorney-in-fact and agent, with full power of substitution and resubstitution, for such person and in his or her name, place and stead, in any and all capacities, to sign this Registration Statement, or other appropriate form, and all amendments thereto, including post-effective amendments, of Arqit Quantum Inc., and to file the same, with all exhibits thereto, and other document in connection therewith, with the Securities and Exchange Commission, granting unto said attorney-in-fact and agent, acting alone, full power and authority to do and perform each and every act and thing requisite and necessary to be done in and about the premises, as fully to all intents and purposes as he or she might or could do in person, hereby ratifying and confirming that any such attorney-in-fact and agent, or his or her substitute or substitutes, may lawfully do or cause to be done by virtue hereof.

Pursuant to the requirements of the Securities Act of 1933, as amended, this registration statement has been signed below by the following persons on February 5, 2025 in the capacities indicated.

AUTHORIZED U.S. REPRESENTATIVE

Pursuant to the requirement of the Securities Act of 1933, as amended, the undersigned, the duly authorized representative in the United States of Arqit Quantum Inc. has signed this registration statement on February 5, 2025.