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Trasteel and Sizzle II File Draft F-4 for SPAC Merger With SEC

Summarized from GlobalNewswire

Global steel trader Trasteel and Nasdaq SPAC Sizzle II have confidentially submitted a draft F-4 registration statement ahead of their planned merger.

Trasteel and Sizzle II File Draft F-4 for SPAC Merger With SEC

Swiss-Luxembourg steel trading group Trasteel Holding S.A. and Nasdaq-listed special purpose acquisition company Sizzle Acquisition Corp. II (SZZL) disclosed Thursday that a newly formed Luxembourg holding entity, Trasteel S.A., confidentially submitted a draft Form F-4 registration statement to the U.S. Securities and Exchange Commission on September 30, 2026, marking a key regulatory step toward completing their proposed business combination.

The F-4 filing is tied to a business combination agreement the two parties signed on April 13, 2026, and subsequently amended. Under the deal structure, Trasteel S.A. — designated as the future public holding company — would serve as the combined entity once the transaction closes, bringing Trasteel's global steel trading and industrial operations onto U.S. public markets through Sizzle II's existing Nasdaq listing.

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Confidential submissions allow companies to engage with SEC staff and address regulatory comments before a public registration statement goes live, a process commonly used in SPAC mergers to streamline the review timeline. The companies have not yet disclosed a target closing date or the financial terms underpinning the valuation of the combined business.

Trasteel is headquartered across Lugano, Switzerland, and Bertrange, Luxembourg, and operates as a global steel trading and industrial group. Sizzle II is a blank-check company formed specifically to identify and complete an acquisition, and the Trasteel deal represents its announced target. Investors and market participants will be watching for the public version of the registration statement, which will contain detailed financial disclosures and merger terms.

Continue reading at GlobalNewswire.

Frequently Asked Questions

Q.What is the Trasteel and Sizzle II business combination?

Trasteel Holding S.A. and Sizzle Acquisition Corp. II agreed on April 13, 2026, to merge via a business combination agreement, with a newly formed Luxembourg company called Trasteel S.A. serving as the resulting public entity.

Q.What is a confidential F-4 submission to the SEC?

A confidential submission lets companies file a draft registration statement with the SEC for staff review before it becomes public, a common step in SPAC transactions to address regulatory feedback efficiently.

Q.Where is Trasteel Holding headquartered?

Trasteel Holding S.A. is headquartered in Lugano, Switzerland, and also operates out of Bertrange, Luxembourg, functioning as a global steel trading and industrial group.

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