• Live Feeds
    • Press Releases
    • Insider Trading
    • FDA Approvals
    • Analyst Ratings
    • Insider Trading
    • SEC filings
    • Market insights
  • Analyst Ratings
  • Alerts
  • Subscriptions
  • Settings
  • RSS Feeds
Quantisnow Logo
  • Live Feeds
    • Press Releases
    • Insider Trading
    • FDA Approvals
    • Analyst Ratings
    • Insider Trading
    • SEC filings
    • Market insights
  • Analyst Ratings
  • Alerts
  • Subscriptions
  • Settings
  • RSS Feeds
PublishGo to App
    Quantisnow Logo

    © 2026 quantisnow.com
    Democratizing insights since 2022

    Services
    Live news feedsRSS FeedsAlertsPublish with Us
    Company
    AboutQuantisnow PlusContactJobsAI superconnector for talent & startupsNEWLLM Arena
    Legal
    Terms of usePrivacy policyCookie policy

    SEC Form 6-K filed by SEALSQ Corp

    7/8/26 4:15:17 PM ET
    $LAES
    Semiconductors
    Technology
    Get the next $LAES alert in real time by email
    6-K 1 ea029728501-6k_sealsq.htm REPORT OF FOREIGN PRIVATE ISSUER

     

     

    UNITED STATES

    SECURITIES AND EXCHANGE COMMISSION

    WASHINGTON, DC 20549

     

     

     

    FORM 6-K

     

     

     

    Report of Foreign Private Issuer

    Pursuant to Rule 13a-16 or 15d-16 under the

    Securities Exchange Act of 1934

     

    For the month of July 2026

     

    Commission File Number: 001-41709

     

     

     

    SEALSQ CORP

    (Exact Name of Registrant as Specified in Charter)

     

     

     

    N/A

    (Translation of Registrant’s name into English)

     

     

     

    British Virgin Islands   Avenue Louis-Casaï 58 1216 Cointrin, Switzerland   Not Applicable
    (State or other jurisdiction of
    incorporation or organization)
      (Address of principal executive office)   (I.R.S. Employer
    Identification No.)

     

     

     

    Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F:

     

    ☒ Form 20-F         ☐ Form 40-F

     

     

     

     

     

     

    Exhibit No.   Description
    99.1   Press Release of SEALSQ Corp issued on July 6, 2026

     

    1

     

     

    SIGNATURES

     

    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, thereunto duly authorized.

     

    Date: July 8, 2026 SEALSQ CORP
           
      By: /s/ Carlos Moreira
        Name:  Carlos Moreira
        Title: Chief Executive Officer
           
      By: /s/ John O’Hara
        Name: John O’Hara
        Title: Chief Financial Officer

     

    2

     

     

    Get the next $LAES alert in real time by email

    Crush Q1 2026 with the Best AI Superconnector

    Stay ahead of the competition with Standout.work - your AI-powered talent-to-startup matching platform.

    AI-Powered Inbox
    Context-aware email replies
    Strategic Decision Support
    Get Started with Standout.work

    Recent Analyst Ratings for
    $LAES

    DatePrice TargetRatingAnalyst
    12/18/2025$7.00Overweight
    Cantor Fitzgerald
    More analyst ratings

    $LAES
    Insider Trading

    Insider transactions reveal critical sentiment about the company from key stakeholders. See them live in this feed.

    View All

    Vice President, R&DSS Enguent Jean-Pierre exercised 15,000 units of Ordinary Shares at a strike of $0.01 and sold $42,267 worth of Ordinary Shares (15,000 units at $2.82) as part of a pre-agreed trading plan (SEC Form 4)

    4 - SEALSQ Corp (0001951222) (Issuer)

    7/8/26 4:50:37 PM ET
    $LAES
    Semiconductors
    Technology

    Director Ward Peter covered exercise/tax liability with 96,530 units of Ordinary Shares and exercised 366,746 units of Ordinary Shares at a strike of $0.01, increasing direct ownership by 85,783% to 270,531 units (SEC Form 4) (tax withholding)

    4 - SEALSQ Corp (0001951222) (Issuer)

    6/18/26 4:45:06 PM ET
    $LAES
    Semiconductors
    Technology

    Chief Executive Officer Moreira Carlos sold $1,053 worth of Ordinary Shares (300 units at $3.51) as part of a pre-agreed trading plan, decreasing direct ownership by 0.04% to 696,215 units (SEC Form 4)

    4 - SEALSQ Corp (0001951222) (Issuer)

    6/5/26 5:20:07 PM ET
    $LAES
    Semiconductors
    Technology

    $LAES
    SEC Filings

    View All

    SEC Form 6-K filed by SEALSQ Corp

    6-K - SEALSQ Corp (0001951222) (Filer)

    7/8/26 4:15:17 PM ET
    $LAES
    Semiconductors
    Technology

    SEC Form 6-K filed by SEALSQ Corp

    6-K - SEALSQ Corp (0001951222) (Filer)

    7/8/26 4:15:17 PM ET
    $LAES
    Semiconductors
    Technology

    SEC Form 6-K filed by SEALSQ Corp

    6-K - SEALSQ Corp (0001951222) (Filer)

    6/30/26 8:34:33 AM ET
    $LAES
    Semiconductors
    Technology

    $LAES
    Press Releases

    Fastest customizable press release news feed in the world

    View All

    Ottawa Just Picked This Small Canadian Company to Represent Its Quantum Technology in Europe

    Equity Insider News CommentaryIssued on behalf of QSE - Quantum Secure Encryption Corp.QSE - Quantum Secure Encryption Corp. (CSE:QSE) (OTCQB:QSEGF) (FSE: VN80) has been selected by the Government of Canada for a quantum technology trade delegation to the Netherlands, a third-party validation that opens direct access to the European market it has targeted for international growth.VANCOUVER, BC, July 17, 2026 /CNW/ -- Governments do not hand out endorsements casually, and they are especially careful about who they put on a plane and introduce to allied nations as representative of their national technology base. So when Global Affairs Canada assembles a delegation to showcase Canadian quantum

    7/17/26 9:00:00 AM ET
    $LAES
    $CRWD
    $FTNT
    Semiconductors
    Technology
    Computer Software: Prepackaged Software
    Computer peripheral equipment

    SEALSQ and L5 Cartronics Partner to Develop Secure Multi-Package IoT Modules for Smart Cameras and Smart Metering

    Paris, France / Bangalore, India, July 14, 2026 (GLOBE NEWSWIRE) -- SEALSQ Corp (NASDAQ:LAES) ("SEALSQ" or the "Company"), a leading developer of semiconductor, PKI and provisioning technologies, and L5 Cartronics (LFC), a leading Indian electronics design and manufacturing company, today announced a strategic partnership to develop a new generation of highly competitive secure connectivity modules for IoT applications. The collaboration combines L5 Cartronics' expertise in innovative precision Clocking, Power and Interface solutions, and large-scale production with SEALSQ's hardware security technology through the integration of a SEALSQ secure element die into LFC's advanced multi-p

    7/14/26 8:00:00 AM ET
    $LAES
    Semiconductors
    Technology

    WISeKey Reports Unaudited Preliminary H1 2026 Key Metrics; Revenue Up 115%, FY 2026 Guidance Reaffirmed

    WISeKey Reports Unaudited Preliminary H1 2026 Key Metrics; Revenue Up 115%, FY 2026 Guidance Reaffirmed FY 2026 guidance of 50%–100% revenue growth underpinned by an active pipeline exceeding $225 million through 2029, new business initiatives and approximately $495 million in cash and short-term investments.Demonstrates continued execution across its quantum, space and digital identity platforms, highlighted by the filing of Form F-4 for the WISeSat–Columbus Acquisition Corp business combination, the launch of operations of Quantix, a post-quantum identity partnership with Wecan, and the integration of the WISeKey Quantum RootKey across SEALQuantum assets. Geneva, Switzerland – July 13, 2

    7/14/26 1:00:00 AM ET
    $WKEY
    $COLA
    $LAES
    EDP Services
    Technology
    Semiconductors

    $LAES
    Analyst Ratings

    Analyst ratings in real time. Analyst ratings have a very high impact on the underlying stock. See them live in this feed.

    View All

    Cantor Fitzgerald initiated coverage on SEALSQ Corp with a new price target

    Cantor Fitzgerald initiated coverage of SEALSQ Corp with a rating of Overweight and set a new price target of $7.00

    12/18/25 9:11:03 AM ET
    $LAES
    Semiconductors
    Technology

    $LAES
    Leadership Updates

    Live Leadership Updates

    View All

    SEALSQ to Join High-Level Roundtable on Quantum Migration and Cybersecurity Transitions at CEA-Leti Innovation Days (LID) World Summit 2026

    Geneva, Switzerland, June 09, 2026 (GLOBE NEWSWIRE) -- SEALSQ Corp (NASDAQ:LAES) ("SEALSQ" or "Company"), a company that focuses on developing and selling Semiconductors, PKI, and Post-Quantum technology hardware and software products, today announced that its Chief Technology Officer, Jean-Pierre Enguent, will participate as panelist at the LID World Summit 2026. The prestigious event, organized by CEA-Leti, will take place from June 23–25, 2026, at Maison Minatec in Grenoble, France, gathering more than 1,250 semiconductor industry professionals, researchers, and technology leaders. On Wednesday, June 24, 2026, as part of the dedicated Cybersecurity track, Mr. Enguent will partici

    6/9/26 8:30:00 AM ET
    $LAES
    Semiconductors
    Technology

    As Washington Pours Billions Into Quantum Computing, One Company Says the Real Race Is Defending the Data

    Issued on behalf of Quantum Secure Encryption Corp. (CSE:QSE) (OTCQB:QSEGF) (FSE: VN80)A wave of U.S. government investment is accelerating quantum computing — and with it, the urgency for organizations to protect data that must stay confidential for years or decades to come.NEW YORK, June 4, 2026 /CNW/ -- USA News Group News Commentary – There is a quiet contradiction running through the most exciting technology story of the decade. The same breakthroughs that make quantum computing so promising — the ability to solve problems that would stall the most powerful classical machines — also threaten to unravel the encryption that protects nearly every sensitive digital record in existence. As g

    6/4/26 12:07:00 PM ET
    $ARQQ
    $IONQ
    $LAES
    Computer Software: Prepackaged Software
    Technology
    EDP Services
    Semiconductors

    SEALSQ Signs Letter of Intent to Acquire 100% of Miraex, a Swiss Quantum Interconnect Platform Company

    Geneva, Switzerland, March 24, 2026 (GLOBE NEWSWIRE) -- Strategic Acquisition via the SEALSQ Quantum Fund Strengthens its Quantum Vertical Stack SEALSQ Corp (NASDAQ:LAES) ("SEALSQ" or the "Company"), a subsidiary of WISeKey International Holding Ltd (NASDAQ:WKEY, SIX: WIHN)) and a leader in post-quantum semiconductor and cybersecurity solutions, today announced that it has signed a Letter of Intent ("LOI") to acquire 100% of the equity interest of Miraex SA ("Miraex"), a developer of photonics-based quantum interconnect solutions that bridge quantum processors and quantum networks, headquartered at the EPFL Innovation Park in Ecublens, Switzerland. The LOI provides for a 60-day exclusivi

    3/24/26 9:20:00 AM ET
    $LAES
    $WKEY
    Semiconductors
    Technology
    EDP Services

    $LAES
    Financials

    Live finance-specific insights

    View All

    SEALSQ Acquires Miraex SA, Cementing Its Quantum Sovereign Vertical Stack and Quantum Orbital Space Cloud (QOSC)

    Geneva, Switzerland, June 02, 2026 (GLOBE NEWSWIRE) -- Strategic acquisition of Swiss photonics pioneer closes the quantum interconnect layer, uniting post-quantum silicon, orbital infrastructure, and distributed quantum sensing under one fully sovereign, end-to-end quantum architecture. SEALSQ Corp (NASDAQ:LAES) ("SEALSQ" or the "Company"), a subsidiary of WISeKey International Holding Ltd (NASDAQ:WKEY, SIX: WIHN)) and a global leader in post-quantum semiconductor and cybersecurity solutions, today announced the acquisition of 100% of Miraex SA ("Miraex"), a developer of photonics-based quantum interconnect solutions headquartered at the EPFL Innovation Park in Ecublens, Switzerland.

    6/2/26 12:50:00 AM ET
    $LAES
    $WKEY
    Semiconductors
    Technology
    EDP Services

    AI-Enabled Cyberespionage Is a National Security Threat. Integrated Cyber Solutions Has an Answer

    Issued on behalf of Integrated Cyber Solutions Inc.As Chinese state-sponsored actors weaponize frontier AI against U.S. enterprises and Washington reframes data exposure as a national security problem, Integrated Cyber Solutions Inc. (dba Integrated Quantum Technologies) has published an updated white paper reporting 95%+ compression of sensitive data — removing it from the AI attack surface entirely while maintaining model performance across healthcare, financial services and enterprise-scale environments.NEW YORK, May 26, 2026 /CNW/ -- Equity Insider News Commentary — In November 2025, Anthropic disclosed that Chinese state-sponsored actors had used its Claude model to run a largely automa

    5/26/26 10:06:00 AM ET
    $ARQQ
    $LAES
    $PANW
    Computer Software: Prepackaged Software
    Technology
    Semiconductors
    Computer peripheral equipment

    WISeKey Reports Audited Full Year 2025 Financial Results

    WISeKey Reports Audited Full Year 2025 Financial Results Schedules Conference Call for Monday, May 4 at 9:00am EDT Audited FY 2025 revenue of $19.3 million, representing 62% growth year-over-yearSubsidiary SEALSQ reported 66% year-over-year revenue growth Reaffirms FY 2026 guidance with revenue expected to grow between 50%-100% year-over-year; Q1 2026 unaudited revenue of $4.2 millionStrong cash and short-term investments of over $535 million as of April 30, 2026, well positions the WISeKey Group to execute growth strategyCommercial pipeline exceeding $200 million for 2026–2029 for SEALSQ alone, including over $60 million linked to QS7001 and QVault TPM programs Geneva, Switzerland - Apri

    4/30/26 4:53:49 PM ET
    $COLA
    $LAES
    $WKEY
    Semiconductors
    Technology
    EDP Services