# GigCapital8 Corp. (GIW) Source: https://www.quantisnow.com/company/GIW Generated: 2026-11-11T09:56:17.261Z - Ticker: GIW - Exchange: NASDAQ - Sector: Finance - Industry: Blank Checks - IPO year: 2025 - SEC CIK: 0002080019 - Website: gigcapital5.com ## About GigInternational1, Inc., a blank check company, intends to effect a merger, share exchange, asset acquisition, stock purchase, recapitalization, reorganization, or related business combination with one or more businesses. The company was incorporated in 2021 and is based in Palo Alto, California. ## Latest GIW news and filings - 2026-11-09 23:28 UTC [SEC Schedule 13G] [Amendment: SEC Form SCHEDULE 13G/A filed by GigCapital8 Corp.](https://www.quantisnow.com/insight/amendment-sec-form-schedule-13ga-filed-by-gigcapital8-corp-6782208) - 2026-10-14 13:45 UTC [SEC Form 425] [SEC Form 425 filed by GigCapital8 Corp.](https://www.quantisnow.com/insight/sec-form-425-filed-by-gigcapital8-corp-6746234) - 2026-10-14 13:39 UTC [SEC Form 425] [SEC Form 425 filed by GigCapital8 Corp.](https://www.quantisnow.com/insight/sec-form-425-filed-by-gigcapital8-corp-6746226) - 2026-10-13 12:04 UTC [SEC Form 425] [SEC Form 425 filed by GigCapital8 Corp.](https://www.quantisnow.com/insight/sec-form-425-filed-by-gigcapital8-corp-6744281) - 2026-10-13 12:00 UTC [SEC Form 8-K] [SEC Form 8-K filed by GigCapital8 Corp.](https://www.quantisnow.com/insight/sec-form-8-k-filed-by-gigcapital8-corp-6744273) - 2026-10-09 10:06 UTC [SEC Form 425] [SEC Form 425 filed by GigCapital8 Corp.](https://www.quantisnow.com/insight/sec-form-425-filed-by-gigcapital8-corp-6742303) - 2026-10-09 10:05 UTC [SEC Form 8-K] [SEC Form 8-K filed by GigCapital8 Corp.](https://www.quantisnow.com/insight/sec-form-8-k-filed-by-gigcapital8-corp-6742300) - 2026-10-09 05:00 UTC [Public Offering] [Quantisimo Corp., the Pure-Play Sovereign Quantum Vertical Platform “Root to Qubit” Formed by WISeQey and SEALSQ, Signs Definitive Business Combination Agreement with GigCapital8 Corp. to Become a Nasdaq-Listed Public Company](https://www.quantisnow.com/insight/quantisimo-corp-the-pure-play-sovereign-quantum-vertical-platform-root-to-6742249) - 2026-09-30 21:08 UTC [Earnings] [WISeKey Reports First Half 2026 Financial Results, Accelerates Quantum and Post-Quantum Strategy and Provides Outlook](https://www.quantisnow.com/insight/wisekey-reports-first-half-2026-financial-results-accelerates-quantum-and-6730928) - 2026-08-05 20:05 UTC [SEC Form 10-Q] [SEC Form 10-Q filed by GigCapital8 Corp.](https://www.quantisnow.com/insight/sec-form-10-q-filed-by-gigcapital8-corp-6665081) - 2026-06-25 10:00 UTC [SEC Form 8-K] [GigCapital8 Corp. filed SEC Form 8-K: Other Events, Financial Statements and Exhibits](https://www.quantisnow.com/insight/gigcapital8-corp-filed-sec-form-8-k-other-events-financial-statements-6614949) - 2026-06-25 10:01 UTC [SEC Form 425] [SEC Form 425 filed by GigCapital8 Corp.](https://www.quantisnow.com/insight/sec-form-425-filed-by-gigcapital8-corp-6614948) - 2026-06-25 05:30 UTC [Conference Announcement] [SEALSQ and WISeKey Establish Quantisimo Corp. as a Special Purpose Vehicle, and Execute Letter of Intent with GigCapital8 Corp.](https://www.quantisnow.com/insight/sealsq-and-wisekey-establish-quantisimo-corp-as-a-special-purpose-6614898) - 2026-06-25 05:30 UTC [Conference Announcement] [WISeKey and SEALSQ Establish Quantisimo Corp. as a Special Purpose Vehicle, and Execute Letter of Intent with GigCapital8 Corp.](https://www.quantisnow.com/insight/wisekey-and-sealsq-establish-quantisimo-corp-as-a-special-purpose-6614897) - 2026-05-15 10:27 UTC [SEC Form SCHEDULE 13G filed by GigCapital8 Corp.](https://www.quantisnow.com/insight/sec-form-schedule-13g-filed-by-gigcapital8-corp-6555464) - 2026-05-13 20:18 UTC [SEC Form 10-Q] [SEC Form 10-Q filed by GigCapital8 Corp.](https://www.quantisnow.com/insight/sec-form-10-q-filed-by-gigcapital8-corp-6551070) - 2026-03-31 20:10 UTC [SEC Form 10-K] [SEC Form 10-K filed by GigCapital8 Corp.](https://www.quantisnow.com/insight/sec-form-10-k-filed-by-gigcapital8-corp-6479141) - 2026-02-18 02:56 UTC [SEC Form SCHEDULE 13G filed by GigCapital8 Corp.](https://www.quantisnow.com/insight/sec-form-schedule-13g-filed-by-gigcapital8-corp-6397927) - 2026-02-13 23:00 UTC [Amendment: SEC Form SCHEDULE 13G/A filed by GigCapital8 Corp.](https://www.quantisnow.com/insight/amendment-sec-form-schedule-13ga-filed-by-gigcapital8-corp-6393420) - 2026-02-12 21:11 UTC [SEC Form SCHEDULE 13G filed by GigCapital8 Corp.](https://www.quantisnow.com/insight/sec-form-schedule-13g-filed-by-gigcapital8-corp-6389621) - 2026-02-12 15:08 UTC [SEC Form SCHEDULE 13G filed by GigCapital8 Corp.](https://www.quantisnow.com/insight/sec-form-schedule-13g-filed-by-gigcapital8-corp-6388784) - 2026-02-11 01:53 UTC [SEC Form SCHEDULE 13G filed by GigCapital8 Corp.](https://www.quantisnow.com/insight/sec-form-schedule-13g-filed-by-gigcapital8-corp-6385265) - 2025-12-01 13:05 UTC [Public Offering] [Hadron Energy Unveils Distinguished Board of Directors to Lead the Company Following the deSPAC with GigCapital7 Into Proposed $1.2B Public Listing](https://www.quantisnow.com/insight/hadron-energy-unveils-distinguished-board-of-directors-to-lead-the-6296976) - 2025-11-06 21:14 UTC [SEC Form 10-Q] [SEC Form 10-Q filed by GigCapital8 Corp.](https://www.quantisnow.com/insight/sec-form-10-q-filed-by-gigcapital8-corp-6265796) - 2025-11-05 02:20 UTC [SEC Form SCHEDULE 13G filed by GigCapital8 Corp.](https://www.quantisnow.com/insight/sec-form-schedule-13g-filed-by-gigcapital8-corp-6260495) - 2025-10-23 20:15 UTC [SEC Form 8-K] [GigInternational1 Inc. filed SEC Form 8-K: Other Events, Financial Statements and Exhibits](https://www.quantisnow.com/insight/giginternational1-inc-filed-sec-form-8-k-other-events-financial-statements-6243507) - 2025-10-15 16:02 UTC [SEC Form 3] [SEC Form 3 filed by new insider Ben-Bashat David](https://www.quantisnow.com/insight/sec-form-3-filed-by-new-insider-ben-bashat-david-6233770) - 2025-10-15 15:55 UTC [SEC Form 3] [New insider Timm Bryan claimed ownership of 10,000 units of Class A ordinary shares (SEC Form 3)](https://www.quantisnow.com/insight/new-insider-timm-bryan-claimed-ownership-of-10000-units-of-6233754) - 2025-10-14 20:15 UTC [SEC Form 8-K] [SEC Form 8-K filed by GigInternational1 Inc.](https://www.quantisnow.com/insight/sec-form-8-k-filed-by-giginternational1-inc-6232419) - 2025-10-10 22:00 UTC [SEC Form SCHEDULE 13G filed by GigInternational1 Inc.](https://www.quantisnow.com/insight/sec-form-schedule-13g-filed-by-giginternational1-inc-6230356) - 2025-10-09 20:10 UTC [SEC Form 8-K] [GigInternational1 Inc. filed SEC Form 8-K: Financial Statements and Exhibits](https://www.quantisnow.com/insight/giginternational1-inc-filed-sec-form-8-k-financial-statements-and-exhibits-6228970) - 2025-10-08 23:53 UTC [SEC Form 3] [New insider Machuca Luis claimed ownership of 10,000 units of Class A ordinary shares (SEC Form 3)](https://www.quantisnow.com/insight/new-insider-machuca-luis-claimed-ownership-of-10000-units-of-6228038) - 2025-10-08 23:42 UTC [SEC Form 3] [New insider Horowitz Raanan claimed ownership of 5,200 units of Class A ordinary shares (SEC Form 3)](https://www.quantisnow.com/insight/new-insider-horowitz-raanan-claimed-ownership-of-5200-units-of-6228034) - 2025-10-08 23:34 UTC [SEC Form 3] [New insider Greene James S claimed ownership of 10,000 units of Class A ordinary shares (SEC Form 3)](https://www.quantisnow.com/insight/new-insider-greene-james-s-claimed-ownership-of-10000-units-6228033) - 2025-10-08 23:19 UTC [SEC Form 3] [SEC Form 3 filed by new insider Dagul Omri](https://www.quantisnow.com/insight/sec-form-3-filed-by-new-insider-dagul-omri-6228031) - 2025-10-08 23:10 UTC [SEC Form 3] [SEC Form 3 filed by new insider Zuckerman Adrian](https://www.quantisnow.com/insight/sec-form-3-filed-by-new-insider-zuckerman-adrian-6228028) - 2025-10-08 01:11 UTC [SEC Form 3] [SEC Form 3 filed by new insider Marshall Christine M](https://www.quantisnow.com/insight/sec-form-3-filed-by-new-insider-marshall-christine-m-6226810) - 2025-10-08 01:02 UTC [SEC Form 3] [New insider Katz Avi S claimed ownership of 10,000 units of Class A ordinary shares (SEC Form 3)](https://www.quantisnow.com/insight/new-insider-katz-avi-s-claimed-ownership-of-10000-units-6226807) - 2025-10-06 10:21 UTC [SEC Form 424B4 filed by GigInternational1 Inc.](https://www.quantisnow.com/insight/sec-form-424b4-filed-by-giginternational1-inc-6223696) - 2025-10-06 10:16 UTC [SEC Form S-1MEF filed by GigInternational1 Inc.](https://www.quantisnow.com/insight/sec-form-s-1mef-filed-by-giginternational1-inc-6223695) ## More - Live page with ratings, short volume, options and peers: https://www.quantisnow.com/company/GIW - Earnings history: https://www.quantisnow.com/earnings/GIW - Dividend history: https://www.quantisnow.com/dividends/GIW - Insider transactions: https://www.quantisnow.com/insiders/GIW - Options chain: https://www.quantisnow.com/options/GIW - SEC 8-K filings only: https://www.quantisnow.com/company/GIW/8-k - RSS and alerts for GIW: https://www.quantisnow.com/docs/rss-feeds.md