Welcome to our dedicated page for Sealsq SEC filings (Ticker: LAES), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The SEALSQ Corp (NASDAQ: LAES) SEC filings page on Stock Titan provides access to the company’s regulatory disclosures as a foreign private issuer. SEALSQ files reports on Form 6-K and uses shelf registration statements on Form F-3 and equity compensation registrations on Form S-8, as described in its submissions. These documents cover topics such as capital raises, listing changes, product milestones, and strategic collaborations related to its post-quantum semiconductor and security business.
For investors analyzing LAES, SEALSQ’s 6-K filings include information on the commercial adoption of its Quantum Shield QS7001 post-quantum secure chip and QVault TPM, preliminary unaudited revenue metrics, cash position updates, and pipeline disclosures. Other filings detail events such as the transfer of SEALSQ’s ordinary shares to The Nasdaq Global Select Market, registered direct offerings and concurrent private placements of ordinary shares and warrants, and governance changes including director resignations and senior appointments.
SEALSQ also uses 6-K exhibits to furnish press releases about strategic partnerships, joint ventures, and investments, for example its collaboration with WeCan on post-quantum KYC solutions and agreements related to a sovereign Indian post-quantum semiconductor platform. These filings are often incorporated by reference into the company’s registration statements, a fact noted within the documents themselves.
On Stock Titan, LAES filings are supplemented with AI-powered summaries that highlight key terms, structural features of offerings, and the business context of product and quantum ecosystem updates. Users can quickly locate SEALSQ’s latest 6-Ks, review historical disclosures, and connect them to related capital markets activity and technology milestones without reading every page in full.
SEALSQ Corp reported preliminary, unaudited key operational and financial metrics for FY 2025 and outlined its growth outlook. The company highlighted a strong balance sheet, with cash reserves surpassing $425 million as of December 31, 2025, after deploying $30 million during the year into strategic investments including WeCan Group, IC’ALPS, Quantix Edge and WISeSat.Space. Management noted a business pipeline exceeding $200 million in potential opportunities from 2026 to 2028, tied to demand for quantum-resistant security and sovereign semiconductor capabilities. SEALSQ emphasized progress in smart meter and PKI solutions and growing global adoption of its QS7001 post-quantum secure chip, with commercial discussions involving up to 115 potential customers and pilot activity across North America, Europe and Asia Pacific.
SEALSQ Corp reports rapid market traction for its post-quantum secure chip, the Quantum shield - QS7001. The company is in commercial discussions with up to 115 potential customers and has deployments and pilot programs underway across North America, Europe and Asia Pacific.
The opportunity pipeline for QS7001 and Qvault TPM is estimated at $49.8 million for 2026–2028 as of December 15, 2025, up from approximately $11.4 million a year earlier, showing sharply increased interest in quantum‑resistant security solutions. SEALSQ’s total pipeline for the same 2026–2028 period is estimated at $200 million, highlighting broader demand across its product portfolio, while the company cautions that these figures are forward‑looking and subject to risks and uncertainties.
SEALSQ Corp has appointed Dr. Ballester Lafuente as Chief of Staff and Group AI Officer, effective November 17, 2025. In this new role, he is expected to lead the integration of artificial intelligence across all SEALSQ entities to improve efficiency, streamline operations, and support innovation in its semiconductor, PKI, IoT, satellite and post-quantum product lines.
Dr. Ballester Lafuente previously led IT innovation and workplace AI platforms at IMD in Lausanne and held senior roles at EPFL’s Center for Digital Trust and the University of Geneva, as well as co-founding a digital product studio. His academic background includes a PhD in Management Information Systems and advanced degrees in security, mobile computing, and computer science.
SEALSQ Corp reported that Dr. Hossein Rahnama resigned from its board of directors effective October 28, 2025. The company states that his resignation did not result from any disagreement with the board or the company, signaling a routine governance change rather than a dispute. The board is not planning to appoint another independent director until the next annual general meeting. The report also specifies that this information is incorporated by reference into SEALSQ’s existing Form F-3 and Form S-8 registration statements and their related prospectuses.
SEALSQ Corp filed an update stating that on November 18, 2025 it reaffirmed its preliminary unaudited financial metrics for the nine-month period ended September 30, 2025. The company also noted that it has achieved certain key product milestones and provided related business updates, although specific figures and details are not included here.
The company highlights that its outlook and expectations are subject to various risks, including product launch timing, relationships with key customers, and overall market and semiconductor industry conditions. The information in this report is incorporated by reference into SEALSQ’s existing Form F-3 and Form S-8 registration statements, meaning these updates now form part of the disclosure package used for previously registered securities offerings and employee equity plans.
SEALSQ Corp said Nasdaq approved its application to transfer its listing from the Nasdaq Capital Market to the Nasdaq Global Select Market. The company’s ordinary shares will begin trading on the Global Select Market at the opening on October 27, 2025, continuing under the ticker LAES.
The report incorporates this information by reference into SEALSQ’s registration statements on Form F-3 (File No. 333-290963) and Form S-8 (File No. 333-287139), including the base prospectus and any outstanding prospectus supplements.
SEALSQ Corp filed a prospectus supplement to register up to 67,359,998 Ordinary Shares for resale by selling shareholders. The registered shares consist of 14,026,666 shares issuable upon exercise of Pre‑funded Warrants and 53,333,332 shares issuable upon exercise of Class D Warrants. The company is not selling these shares and will not receive any proceeds from their resale.
The Pre‑funded Warrants are exercisable at $0.0001 per share and the Class D Warrants are exercisable at $9.25 per share. These Private Warrants were issued alongside a registered direct sale of 12,640,000 shares at $7.50 per share, with total gross proceeds from that combined transaction of $200,000,000 before fees. SEALSQ’s Ordinary Shares trade on Nasdaq as “LAES,” with a last reported price of $6.67 on October 17, 2025.
As context, shares outstanding were 177,400,997 as of October 17, 2025. The warrants include a Beneficial Ownership Limitation that generally caps exercises at 4.99%, adjustable up to 9.99% with notice. The company will bear registration expenses, while selling holders will bear any selling commissions.
SEALSQ Corp entered a securities purchase agreement for a registered direct offering of 12,640,000 Ordinary Shares at $7.50 per share under its effective Form F-3 shelf.
In a concurrent private placement, the company agreed to sell unregistered Pre-funded Warrants to purchase up to 14,026,666 shares and unregistered Class D Warrants to purchase up to 53,333,332 shares at a combined price of $7.50 per Pre-funded Warrant with accompanying Class D Warrants. Class D Warrants are exercisable immediately for seven years at $9.25 per share; Pre-funded Warrants are exercisable at $0.0001 per share.
Gross proceeds from the combined transactions are expected to be approximately $200,000,000.00 before fees. The closing is expected on or around October 16, 2025, subject to customary conditions. The company will file registration statement(s) to cover the resale of shares issuable upon warrant exercise. Exercise is limited by a 4.99% (or 9.99% at holder election) beneficial ownership cap, and the warrants will not be listed. The placement agent will receive a 6.0% fee and up to $100,000 in accountable expenses.
SEALSQ Corp (LAES) launched a registered direct offering of 12,640,000 Ordinary Shares at $7.50 per share, issuing the shares under a prospectus supplement and securities purchase agreement. Gross proceeds are $94.8 million, with estimated net proceeds of approximately $88.8 million after a 6.0% placement fee and expenses. The company’s Ordinary Shares outstanding are expected to be 175,400,997 after the offering.
SEALSQ engaged Maxim Group LLC as sole placement agent on a reasonable best efforts basis. The company intends to use proceeds for general corporate purposes, including deploying next‑generation post‑quantum semiconductor and ASIC capabilities in the U.S., working capital, capital expenditures, debt repayment or redemption, potential share repurchases, and acquisitions or strategic investments.
In a concurrent private placement, SEALSQ is selling unregistered Pre‑funded Warrants for up to 14,026,666 shares and unregistered Class D Warrants for up to 53,333,332 shares, with Class D Warrants immediately exercisable at $9.25 for seven years. A 90‑day lock‑up applies to the company’s directors, officers and certain affiliates, alongside issuance restrictions for 60 days, subject to stated exceptions.