Where can SIMA investors access the proxy statement and related documents?

Investors can access the definitive proxy statement and related documents for SIM Acquisition Corp. I free of charge at the SEC’s website, www.sec.gov. They may also request copies from SIM Acquisition Corp. I at its New York office address or by telephone at the number provided.

SIM Acquisition Corp. I (SIMA) moves vote on SPAC deadline extension

Q: What is the new redemption deadline for SIMA shareholders related to the extension vote?

Shareholders must exercise redemption rights by April 29, 2026 at 5:00 p.m. Eastern Time to redeem in connection with the Extension Amendment Proposal. This deadline is two business days before the May 1, 2026 meeting, according to the company’s disclosure.

Filing Impact

(High)

Filing Sentiment

(Neutral)

Form Type

8-K

Rhea-AI Filing Summary

SIM Acquisition Corp. I filed an update stating it has postponed its extraordinary general meeting of shareholders from April 23, 2026 to May 1, 2026 at 10:00 a.m. Eastern Time. The meeting will consider an Extension Amendment Proposal to move the deadline to complete an initial business combination from July 11, 2026 to July 12, 2027, as well as an auditor ratification proposal and other matters.

The deadline for shareholders to exercise redemption rights in connection with the Extension Amendment Proposal is now April 29, 2026 at 5:00 p.m. Eastern Time. The company previously filed and mailed a definitive proxy statement to shareholders of record as of March 25, 2026.

8-K Event Classification

2 items: 8.01, 9.01

2 items

Item 8.01 Other Events Other

Voluntary disclosure of events the company deems important to shareholders but not covered by other items.

Item 9.01 Financial Statements and Exhibits Exhibits

Financial statements, pro forma financial information, and exhibit attachments filed with this report.

Key Figures

Meeting date (new): May 1, 2026, 10:00 a.m. ET Prior meeting date: April 23, 2026, 10:00 a.m. ET Business combination deadline current: July 11, 2026 +3 more

6 metrics

Meeting date (new) May 1, 2026, 10:00 a.m. ET Rescheduled extraordinary general meeting

Prior meeting date April 23, 2026, 10:00 a.m. ET Original extraordinary general meeting date

Business combination deadline current July 11, 2026 Existing deadline to consummate initial business combination

Proposed extended deadline July 12, 2027 Proposed latest date to complete initial business combination

Redemption deadline April 29, 2026, 5:00 p.m. ET Deadline to exercise redemption rights for extension vote

Proxy record date March 25, 2026 Record date for shareholders entitled to vote

Key Terms

Extension Amendment Proposal, extraordinary general meeting, redemption rights, proxy statement, +1 more

5 terms

Extension Amendment Proposal financial

"approve an amendment ... to extend the date by which the Company must consummate an initial business combination"

extraordinary general meeting regulatory

"postpone the extraordinary general meeting in lieu of an annual general meeting"

redemption rights financial

"deadline by which shareholders must exercise their redemption rights in connection with the vote"

Redemption rights are contractual provisions that allow a holder of a security—such as preferred shares, bonds, or certain fund units—to require the issuer to buy back the security under specified conditions, often at a set price or by a defined formula. For investors they act like a return policy that offers a forced exit or downside protection, affecting a security’s value, liquidity and the issuer’s cash planning.

proxy statement regulatory

"definitive proxy statement on Schedule 14A (the “Proxy Statement”)"

A proxy statement is a document companies send to shareholders ahead of a meeting that lays out the items up for a vote—like who will sit on the board, executive pay, and major corporate decisions—and provides background so shareholders can decide how to cast their votes or appoint someone to vote for them. Think of it as an agenda plus a ballot and briefing notes, important because the outcomes can change control, strategy, and value.

forward-looking statements regulatory

"includes “forward-looking statements” within the meaning of Section 27A of the Securities Act"

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.

Understanding 8-K Material Events →

04/22/2026 - 05:05 PM

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): April 22, 2026

SIM Acquisition Corp. I

(Exact name of registrant as specified in its charter)

Cayman Islands		001-42164		35-2838851
(State or other jurisdiction of incorporation)		(Commission File Number)		(IRS Employer Identification No.)

725 Fifth Avenue, 22nd Floor, New York, New York 10022

(Address of principal executive offices, including zip code)

Registrant’s telephone number, including area code: (833) 746-2001

Not Applicable

(Former name or former address, if changed since last report.)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐	Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐	Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐	Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐	Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class	Trading Symbol(s)	Name of each exchange on which registered
Units, each consisting of one Class A ordinary share and one-half of one redeemable warrant	SIMAU	The Nasdaq Stock Market LLC

Class A ordinary shares, par value $0.0001 per share	SIMA	The Nasdaq Stock Market LLC

Redeemable warrants, each whole warrant exercisable for one Class A ordinary share at an exercise price of $11.50 per share	SIMAW	The Nasdaq Stock Market LLC

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☒

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 13(a) of the Exchange Act. ☐

Item 8.01. Other Events.

Postponement of Shareholders Meeting

SIM Acquisition Corp. I (the “Company”) has determined to postpone the extraordinary general meeting in lieu of an annual general meeting of the shareholders of the Company (the “Meeting”), initially scheduled to occur on Thursday, April 23, 2026 at 10:00 a.m., Eastern Time, to Friday, May 1, 2026, at 10:00 a.m., Eastern Time. As previously disclosed, the purpose of the Meeting is to, among other things, approve an amendment to the Company’s amended and restated memorandum of association and articles of association, to extend the date by which the Company must consummate an initial business combination from July 11, 2026 to July 12, 2027 (or such earlier date as determined by the Company’s board of directors (the “Extension Amendment Proposal”)). The Meeting will be held at the offices of Ellenoff Grossman & Schole LLP, located at 1345 Avenue of the Americas, 11^thFloor, New York, New York 10105. The deadline by which shareholders must exercise their redemption rights in connection with the vote to approve the Extension Amendment Proposal at the Meeting has been extended to Wednesday, April 29, 2026, at 5:00 p.m., Eastern Time, which is two business days prior to the Meeting.

Participants in the Solicitation

The Company and its directors and executive officers and other persons may be deemed to be participants in the solicitation of proxies from the Company’s shareholders in respect of the Meeting and related matters. Information regarding the Company’s directors and executive officers is available in the definitive proxy statement on Schedule 14A (the “Proxy Statement”). Additional information regarding the participants in the proxy solicitation and a description of their direct and indirect interests are contained in the Proxy Statement.

No Offer or Solicitation

This communication shall not constitute an offer to sell or the solicitation of an offer to buy any securities, nor shall there be any sale of securities in any jurisdiction in which the offer, solicitation or sale would be unlawful prior to the registration or qualification under the securities laws of any such jurisdiction. No offering of securities shall be made except by means of a prospectus meeting the requirements of Section 10 of the Securities Act.

Additional Information

The Company has filed the Proxy Statement with the U.S. Securities and Exchange Commission (the “SEC”) in connection with the Meeting to consider and vote upon the Extension Amendment Proposal, the Auditor Ratification Proposal and other matters and, beginning on or about April 1, 2026, mailed the Proxy Statement and other relevant documents to its shareholders as of March 25, 2026, the record date for the Meeting. The Company’s shareholders and other interested persons are advised to read the Proxy Statement and any other relevant documents that have been or will be filed with the SEC in connection with the Company’s solicitation of proxies for the Meeting because these documents contain important information about the Company, the Extension Amendment Proposal, the Auditor Ratification Proposal and related matters. Shareholders may also obtain a free copy of the Proxy Statement, as well as other relevant documents that have been or will be filed with the SEC, without charge, at the SEC’s website located at www.sec.gov or by directing a request to: SIM Acquisition Corp. I, 725 Fifth Avenue, 22nd Floor, New York, New York 10022, Telephone No.: (833) 746-2001.

Forward-Looking Statements

This Current Report on Form 8-K (this “Form 8-K”) includes “forward-looking statements” within the meaning of Section 27A of the Securities Act and Section 21E of the Securities Exchange Act of 1934, as amended. All statements other than statements of historical fact included in this Form 8-K are forward-looking statements. When used in this Form 8-K, words such as “anticipate,” “believe,” “continue,” “could,” “estimate,” “expect,” “intend,” “may,” “might,” “plan,” “possible,” “potential,” “predict,” “project,” “should,” “would” and similar expressions, as they relate to us or our management team, identify forward-looking statements. Such forward-looking statements are based on the beliefs of the Company’s management, as well as assumptions made by, and information currently available to, the Company’s management. Actual results could differ materially from those contemplated by the forward-looking statements as a result of certain factors detailed in the Company’s filings with the SEC. All subsequent written or oral forward-looking statements attributable to the Company or persons acting on its behalf are qualified in their entirety by this paragraph. Forward-looking statements are subject to numerous conditions, many of which are beyond the control of the Company, including those set forth in the “Risk Factors” section of the Company’s Proxy Statement, Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q and initial public offering prospectus. The Company undertakes no obligation to update these statements for revisions or changes after the date of this release, except as required by law.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits

Exhibit No.		Description of Exhibits
104		Cover Page Interactive Data File (embedded within the Inline XBRL documents).

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

	SIM ACQUISITION CORP. I

Date: April 22, 2026	By:	/s/ David Kutcher
		Name:	David Kutcher
		Title:	Chief Financial Officer

Source: View Original Filing on SEC EDGAR

FAQ

What did SIM Acquisition Corp. I (SIMA) disclose in this 8-K filing?

SIM Acquisition Corp. I disclosed that it postponed its extraordinary general meeting from April 23, 2026 to May 1, 2026. The meeting will address extending its business combination deadline and related proposals, as outlined in its definitive proxy statement mailed to shareholders.

When will SIMA’s rescheduled shareholder meeting take place and where?

The shareholder meeting is now scheduled for May 1, 2026 at 10:00 a.m. Eastern Time. It will be held at the offices of Ellenoff Grossman & Schole LLP, 1345 Avenue of the Americas, 11th Floor, New York, New York 10105, as described in the filing.

What is the Extension Amendment Proposal for SIM Acquisition Corp. I (SIMA)?

The Extension Amendment Proposal would amend SIM Acquisition Corp. I’s governing documents to extend the deadline to complete an initial business combination from July 11, 2026 to July 12, 2027, or an earlier date set by the board. Shareholders will vote on this at the rescheduled meeting.

Which additional proposals will be considered at SIMA’s shareholders meeting?

In addition to the Extension Amendment Proposal, shareholders will consider an Auditor Ratification Proposal and other matters described in the definitive proxy statement. The filing emphasizes that these materials contain important information about the company and the proposals.

Filing Exhibits & Attachments

4 documents