FWP
supplemental
Free writing prospectus
Prospectus supplement or marketing filing that often updates active offering terms.
Follows F-1 and supplements the active offering with updated prospectus details.
Gross proceeds $15,000,000
equity securities · Exchange Nasdaq Capital Market · Ticker SPINN · Use of proceeds to support the ramp-up of its Etel portti demo facility, advance commercialisation of its technology, and for general corporate purposes · Underwriters Roth Capital Partners, LLC
Spinnova Plc filed a registration statement on Form F-1 with the SEC for a proposed U.S. initial public offering (IPO) and dual listing on the Nasdaq Capital Market, alongside its existing Nasdaq First North Growth Market Finland listing. The offering aims to raise at least USD 15 million (approx. EUR 13 million) to fund production scaling, technology commercialization, and general corporate purposes. The company plans to debut at New York Climate Week 2026 and has engaged Roth Capital Partners as underwriter. Shareholders may face dilution, and the offering remains subject to regulatory approvals and market conditions.
2026-08-27 · 0001185185-26-003736
F-1
filed
Initial foreign registration statement
Initial public filing for a foreign issuer submitted to start the SEC review process.
Follows DRS/A in the pre-IPO sequence.
American Depositary Shares representing shares of Spinnova Oyj · Exchange Nasdaq · Ticker SPNV · Flags foreign_private_issuer
Spinnova Plc is conducting an initial public offering (IPO) with targeted gross proceeds of at least USD 15 million (approx. EUR 13 million), planning a dual listing on Nasdaq Capital Market alongside its existing Nasdaq First North Growth Market Finland listing. The IPO aims to broaden its investor base, support the ramp-up of its Etel portti demo facility, advance commercialization of its technology, and for general corporate purposes. The company has filed a registration statement on Form F-1 with the SEC, with the offering expected to occur in September or October 2026, pending regulatory approvals and market conditions.
2026-08-27 · 0001185185-26-003732
DRS/A
amended
Amended draft registration statement
Updated draft registration filed before the public launch.
Updates the prior DRS filing.
2026-07-31 · 0001185185-26-003193
DRS
filed
Draft registration statement
Draft registration filed confidentially before the public launch.
First tracked pre-IPO filing for this issuer.
2026-06-22 · 0001185185-26-002606