Newbury Street II details Fort Robotics merger plan

Newbury Street II Acquisition Corp (NTWO) is pursuing a proposed business combination with Fort Robotics, Inc. ("FORT") and plans to submit the transaction to its shareholders for approval.

Rhea-AI Filing Summary

Newbury Street II Acquisition Corp (NTWO) is pursuing a proposed business combination with Fort Robotics, Inc. ("FORT") and plans to submit the transaction to its shareholders for approval. Newbury Street II Acquisition Corp intends to file a Form S-4 registration statement with the SEC that will include a proxy statement/prospectus/consent solicitation statement for NTWO shareholders and FORT stockholders.

The communication describes extensive forward-looking statements about FORT’s market opportunity, technology commercialization, customer adoption, partnerships and the potential benefits and timing of the business combination, and lists numerous risks that could cause actual results to differ, including commercialization challenges, funding needs, regulatory changes, redemptions by NTWO shareholders and potential failure to obtain approvals or complete the transaction. It also clarifies that the communication is not an offer to sell or solicit the purchase of securities, and that any offer would be made only by a compliant prospectus after registration.

Filing Explained

The proposed combination has not reached completion: an S-4 and shareholder vote remain ahead of any securities issuance to FORT stockholders.

On August 18, 2026, Newbury Street II Acquisition Corp. disclosed that its proposed combination with FORT is still headed for shareholder consideration and that it intends to file an S-4 registration statement containing proxy materials and a prospectus for securities to be issued to FORT stockholders if the combination is completed.

The immediate structural consequence is a planned, not completed, process that could result in securities being issued to FORT stockholders; the filing does not establish that those securities have been issued.

The complete communication gives no share count, consideration, or ownership terms for that contemplated issuance, so its effect on existing common holders cannot be sized from this filing.

The stated resolution path is the S-4 filing, its declaration effective, delivery of definitive proxy/prospectus materials, and the shareholder vote; none of those completion milestones is reported here as finished.

Key Terms

registration statement on Form S-4, proxy statement/prospectus/consent solicitation statement, forward-looking statements, participants in the solicitation, +1 more

5 terms

registration statement on Form S-4 regulatory

"Newbury Street II Acquisition Corp intends to file a registration statement on Form S-4"

A registration statement on Form S-4 is a formal filing with the U.S. Securities and Exchange Commission used when a company issues shares or other securities as part of a merger, acquisition, exchange offer or similar corporate deal. It bundles the transaction terms, financial statements, risk factors and shareholder vote materials so investors can assess the deal; think of it as a detailed prospectus or buyer’s packet that explains what you would own and how the deal could change your stake.

proxy statement/prospectus/consent solicitation statement regulatory

"a definitive proxy statement/prospectus/consent solicitation statement and other relevant documents"

forward-looking statements regulatory

"This communication includes “forward-looking statements” within the meaning of the federal securities laws"

Forward-looking statements are predictions or plans that companies share about what they expect to happen in the future, like estimating sales or profits. They matter because they help investors understand a company's outlook, but since they are based on guesses and assumptions, they can sometimes be wrong.

participants in the solicitation regulatory

"may, under SEC rules, be deemed to be participants in the solicitation of proxies"

People or firms who actively seek to influence shareholders’ choices in a corporate action—such as a vote, merger, proxy contest, or tender offer. This can include company insiders, advisers, bankers, lawyers and professional solicitors who contact investors to persuade them. Investors care because knowing who is doing the persuading reveals potential conflicts, resources and credibility behind the campaign, much like checking who is organizing a political campaign before accepting its message.

emerging technology technical

"FORT is pursuing an emerging technology, faces significant technical challenges"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What transaction is Newbury Street II Acquisition Corp (NTWO) proposing with Fort Robotics, Inc.?

Newbury Street II Acquisition Corp is pursuing a business combination with Fort Robotics, Inc. The deal will be submitted to NTWO shareholders and FORT stockholders for approval through a proxy statement/prospectus/consent solicitation statement included in a planned Form S-4 registration statement.

What SEC filing will Newbury Street II Acquisition Corp (NTWO) submit for the Fort Robotics deal?

Newbury Street II Acquisition Corp intends to file a registration statement on Form S-4 with the SEC. This filing will include a preliminary and definitive proxy statement/prospectus/consent solicitation statement describing NTWO, FORT and the proposed business combination in detail.

How can NTWO shareholders access the proxy materials for the Fort Robotics transaction?

Shareholders will receive a mailed definitive proxy statement/prospectus/consent solicitation statement after the Form S-4 is declared effective. They can also obtain copies without charge from the SEC’s website at www.sec.gov or by writing to Newbury Street II Acquisition Corp.

What risks and uncertainties does NTWO highlight about the Fort Robotics combination?

The communication lists numerous risks and uncertainties, including FORT’s emerging technology and commercialization challenges, financing needs, regulatory and macroeconomic changes, shareholder redemptions, possible failure to obtain approvals, and not realizing anticipated benefits from the proposed business combination.

Does this NTWO communication constitute an offer to sell securities related to the Fort Robotics deal?

No. The communication explicitly states it is not an offer or solicitation to sell or buy securities. Any offer would only be made through a prospectus meeting Section 10 of the Securities Act or applicable exemptions after proper registration or qualification.

What forward-looking statements does NTWO include about FORT and the proposed transaction?

The communication includes forward-looking statements on FORT’s market opportunity, product commercialization, customer adoption, partnerships, regulatory environment, transaction timing and potential value creation, while emphasizing these statements are illustrative, subject to many risks, and not guarantees of future performance.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 08/18/2026 - 03:46 PM Accepted by SEC EDGAR 08/18/2026 - 03:44 PM Learn about SEC filing dates

Filed by Newbury Street II Acquisition Corp
pursuant to Rule 425 under the Securities Act of 1933
and deemed filed pursuant to Rule 14a-12
under the Securities Exchange Act of 1934
Subject Company: Newbury Street II Acquisition Corp
Commission File No.: 001-42391

On August 18, 2026, Samuel Reeves, Founder and CEO of Fort Robotics, Inc. (“FORT”), a party to the proposed business combination with Newbury Street II Acquisition Corp, shared the following post on LinkedIn:

Additional Information About the Proposed Transaction and Where to Find It

The proposed transaction will be submitted to shareholders of Newbury Street II Acquisition Corp for their consideration. Newbury Street II Acquisition Corp intends to file a registration statement on Form S-4 (the “Registration Statement”) with the U.S. Securities and Exchange Commission (the “SEC”), which will include preliminary and definitive proxy statements to be distributed to Newbury Street II Acquisition Corp’s shareholders in connection with Newbury Street II Acquisition Corp’s solicitation of proxies for the vote by Newbury Street II Acquisition Corp’s shareholders in connection with the proposed transaction and other matters to be described in the Registration Statement, as well as the prospectus relating to the offer of the securities to be issued to FORT stockholders in connection with the completion of the proposed transaction. After the Registration Statement has been filed and declared effective, a definitive proxy statement/prospectus/consent solicitation statement and other relevant documents will be mailed to FORT stockholders and Newbury Street II Acquisition Corp shareholders as of the record date established for voting on the proposed transaction. Before making any voting or investment decision, Newbury Street II Acquisition Corp and FORT shareholders and other interested persons are advised to read, once available, the preliminary proxy statement/prospectus/consent solicitation statement and any amendments thereto and, once available, the definitive proxy statement/prospectus/consent solicitation statement, as well as other documents filed with the SEC by Newbury Street II Acquisition Corp in connection with the proposed transaction, as these documents will contain important information about Newbury Street II Acquisition Corp, FORT and the proposed transaction. Shareholders may obtain a copy of the preliminary or definitive proxy statement/prospectus/consent solicitation statement, once available, as well as other documents filed by Newbury Street II Acquisition Corp with the SEC, without charge, at the SEC’s website located at www.sec.gov or by directing a written request to Newbury Street II Acquisition Corp, 121 High St, Floor 3, Boston, Massachusetts 02110.

Forward-Looking Statements

This communication includes “forward-looking statements” within the meaning of the federal securities laws. Forward-looking statements may be identified by the use of words such as “estimate,” “plan,” “project,” “forecast,” “intend,” “will,” “expect,” “anticipate,” “believe,” “seek,” “target,” “continue,” “could,” “may,” “might,” “possible,” “potential,” “predict” or similar expressions that predict or indicate future events or trends or that are not statements of historical matters. We have based these forward-looking statements on current expectations and projections about future events. These statements include: projections of market opportunity and market share; estimates of customer adoption rates and usage patterns; projections regarding FORT’s ability to commercialize new products and technologies; projections of development and commercialization costs and timelines; expectations regarding FORT’s ability to execute its business model and the expected financial benefits of such model; expectations regarding the FORT’s ability to attract, retain and expand its customer base; FORT’s deployment of proceeds from capital raising transactions; FORT’s expectations concerning relationships with strategic partners, suppliers, governments and other third parties; FORT’s ability to maintain, protect and enhance its intellectual property; future ventures or investments in companies, products, services or technologies; development of favorable regulations affecting FORT’s markets; the potential benefits of the proposed transaction and expectations related to its terms and timing; and the potential for FORT to increase in value.

These forward-looking statements are provided for illustrative purposes only and are not intended to serve as, and must not be relied on as, a guarantee, an assurance, a prediction or a definitive statement of fact or probability. Actual events and circumstances are difficult or impossible to predict and will differ from assumptions, many of which are beyond the control of FORT and Newbury Street II Acquisition Corp.

These forward-looking statements are subject to known and unknown risks, uncertainties and assumptions that may cause Newbury Street II Acquisition Corp’s actual results, levels of activity, performance or achievements to be materially different from any future results, levels of activity, performance or achievements expressed or implied by such statements. Such risks and uncertainties include: that FORT is pursuing an emerging technology, faces significant technical challenges and may not achieve commercialization or market acceptance; FORT’s historical net losses and limited operating history; FORT’s expectations regarding future financial performance, capital requirements and unit economics; FORT’s use and reporting of business and operational metrics; FORT’s competitive landscape; FORT’s dependence on members of its senior management and its ability to attract and retain qualified personnel; the potential need for additional future financing; FORT’s ability to manage growth and expand its operations; potential future acquisitions or investments in companies, products, services or technologies; the FORT’s reliance on strategic partners and other third parties; the FORT’s ability to maintain, protect and defend its intellectual property rights; risks associated with privacy, data protection or cybersecurity incidents and related regulations; the use, rate of adoption and regulation of artificial intelligence and machine learning; uncertainty or changes with respect to laws and regulations; uncertainty or changes with respect to taxes, trade conditions and the macroeconomic environment; the combined company’s ability to maintain internal control over financial reporting and operate a public company; the possibility that required regulatory approvals for the proposed transaction are delayed or are not obtained, which could adversely affect the combined company or the expected benefits of the proposed transaction; the risk that shareholders of Newbury Street II Acquisition Corp could elect to have their shares redeemed, leaving the combined company with insufficient cash to execute its business plans; the occurrence of any event, change or other circumstance that could give rise to the termination of the business combination agreement; the outcome of any legal proceedings or government investigations that may be commenced against FORT or Newbury Street II Acquisition Corp; failure to realize the anticipated benefits of the proposed transaction; the ability of Newbury Street II Acquisition Corp or the combined company to issue equity or equity-linked securities in connection with the proposed transaction or in the future; and other factors described in Newbury Street II Acquisition Corp’s filings with the SEC. Additional information concerning these and other factors that may impact such forward-looking statements can be found in filings and potential filings by FORT, Newbury Street II Acquisition Corp or the combined company resulting from the proposed transaction with the SEC, including under the heading “Risk Factors.” If any of these risks materialize or assumptions prove incorrect, actual results could differ materially from the results implied by these forward-looking statements. In addition, these statements reflect the expectations, plans and forecasts of FORT’s and Newbury Street II Acquisition Corp’s management as of the date of this communication; subsequent events and developments may cause their assessments to change. While FORT and Newbury Street II Acquisition Corp may elect to update these forward-looking statements at some point in the future, they specifically disclaim any obligation to do so. Accordingly, undue reliance should not be placed upon these statements.

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In addition, statements that “we believe” and similar statements reflect Newbury Street II Acquisition Corp’s beliefs and opinions on the relevant subject. These statements are based upon information available to us as of the date of this communication, and while we believe such information forms a reasonable basis for such statements, such information may be limited or incomplete, and Newbury Street II Acquisition Corp’s statements should not be read to indicate that we have conducted an exhaustive inquiry into, or review of, all potentially available relevant information. These statements are inherently uncertain and investors are cautioned not to unduly rely upon these statements.

An investment in Newbury Street II Acquisition Corp is not an investment in any of Newbury Street II Acquisition Corp’s founders’ or sponsors’ past investments, companies or affiliated funds. The historical results of those investments are not indicative of future performance of Newbury Street II Acquisition Corp, which may differ materially from the performance of Newbury Street II Acquisition Corp’s founders’ or sponsors’ past investments.

Participants in the Solicitation

Newbury Street II Acquisition Corp, FORT and certain of their respective directors, executive officers and other members of management and employees may, under SEC rules, be deemed to be participants in the solicitation of proxies from Newbury Street II Acquisition Corp’s shareholders in connection with the proposed transaction. Information regarding the persons who may, under SEC rules, be deemed participants in the solicitation of Newbury Street II Acquisition Corp’s shareholders in connection with the proposed transaction will be set forth in proxy statement/prospectus/consent solicitation statement when it is filed by Newbury Street II Acquisition Corp with the SEC. You can find more information about Newbury Street II Acquisition Corp ’s directors and executive officers in Newbury Street II Acquisition Corp’s final prospectus related to its initial public offering filed with the SEC on November 1, 2024. Additional information regarding the participants in the proxy solicitation and a description of their direct and indirect interests will be included in the proxy statement/prospectus/consent solicitation statement when it becomes available. Shareholders, potential investors and other interested persons should read the proxy statement/prospectus/consent solicitation statement carefully when it becomes available before making any voting or investment decisions. You may obtain free copies of these documents from the sources described above.

No Offer or Solicitation

This communication does not constitute an offer to sell or the solicitation of an offer to buy any securities, or a solicitation of any vote or approval, nor shall there be any sale of securities in any jurisdiction in which such offer, solicitation or sale would be unlawful prior to registration or qualification under the securities laws of any such jurisdiction. This communication is not, and under no circumstances is to be construed as, a prospectus, an advertisement or a public offering of the securities described herein in the United States or any other jurisdiction. No offer of securities shall be made except by means of a prospectus meeting the requirements of Section 10 of the Securities Act of 1933, as amended, or exemptions therefrom. INVESTMENT IN ANY SECURITIES DESCRIBED HEREIN HAS NOT BEEN APPROVED BY THE SEC OR ANY OTHER REGULATORY AUTHORITY NOR HAS ANY AUTHORITY PASSED UPON OR ENDORSED THE MERITS OF THE OFFERING OR THE ACCURACY OR ADEQUACY OF THE INFORMATION CONTAINED HEREIN. ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.

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