Welcome to our dedicated page for GIGCAPITAL7 SEC filings (Ticker: GIGGU), 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.
GigCapital4 is a Private-to-Public Equity (PPE)™ company, also known as a blank check company or special purpose acquisition company (SPAC), focusing on the technology, media and telecommunications (TMT) and sustainable industries. It was sponsored by GigAcquisitions4, LLC, which was founded by GigFounders, LLC, each a member entity of GigCapital Global, and formed for the purpose of entering into a merger, share exchange, asset acquisition, stock purchase, recapitalization, reorganization or similar business combination with one or more businesses. The Company intends to focus on opportunities to capitalize on the ability of its management team, particularly its executive officers, to identify, acquire and operate a business with enterprise valuations larger than $750 million in the TMT and sustainable industries. In particular, it intends to target TMT and sustainable industry companies anywhere in the world that embrace today’s digital transformation and experience as a competitive advantage.GigCapital7 Corp. is a blank check company that raised $200,000,000 in its August 2024 IPO by selling 20,000,000 units at $10.00 each and placing the proceeds in a trust account. As of December 31, 2025, the trust held $211,637,310, and the amount in the trust was $10.64321 per public share as of March 1, 2026.
The company has until the end of its 21‑month completion window to close an initial business combination and has signed a Business Combination Agreement with Hadron Energy, Inc.. After a planned domestication to Delaware, GigCapital7 will merge a subsidiary into Hadron Energy, making Hadron a wholly owned subsidiary and renaming the parent Hadron Energy, Inc. Public shareholders will be able to redeem their shares for cash from the trust in connection with the merger vote, subject to the stated limitations.
Katz Avi S reported multiple insider transaction types in a Form 4 filing for GIG. The filing lists transactions totaling 204,600 shares. Following the reported transactions, holdings were 14,800 shares.
Highbridge Capital Management, LLC filed a Schedule 13G reporting beneficial ownership of 1,878,437 Class A Ordinary Shares of GigCapital7 Corp., representing 9.4% of the class. The shares are directly held by certain Highbridge-managed funds, with Highbridge acting as investment adviser.
The ownership percentage is based on 20,000,000 Class A Ordinary Shares outstanding as of November 14, 2025, as disclosed in GigCapital7’s Form 10-Q. Highbridge certifies the holdings are in the ordinary course of business and not for the purpose of changing or influencing control of the company.
Lighthouse Investment Partners and MAP 136 Segregated Portfolio report a 4.98% beneficial stake in GigCapital7 Corp. common stock. As of December 31, 2025, they may be deemed to beneficially own 996,759 shares with shared voting and disposition power and no sole authority over the shares.
The filing states the securities were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing control of GigCapital7.
GigCapital7 Corp. received an updated ownership report from Aristeia Capital, L.L.C., an investment adviser organized in Delaware. Aristeia reports beneficial ownership of 1,005,240 Class A ordinary shares, representing 5.03% of the class.
This percentage is based on 20,000,000 shares outstanding as of November 14, 2025, as disclosed in GigCapital7's Form 10-Q. Aristeia has sole voting and dispositive power over all 1,005,240 shares and certifies that the holdings are in the ordinary course of business, not for the purpose of changing or influencing control of the company.
GigCapital7 Corp. received an amended Schedule 13G showing that Tenor Capital Management Company, L.P., Tenor Opportunity Master Fund, Ltd., and Robin Shah together report beneficial ownership of 1,894,982 Class A ordinary shares. This represents 9.5% of the outstanding Class A shares, based on 20,000,000 shares issued and outstanding in the issuer’s 10-Q filed on November 14, 2025.
The shares are held by Tenor Opportunity Master Fund, with Tenor Capital as investment manager and Shah as managing member of Tenor Capital’s general partner. The filers report sole voting and dispositive power over these shares, while disclaiming beneficial ownership beyond their pecuniary interest. They also certify the position is not held to change or influence control of GigCapital7.
Harraden Circle Investments and related funds reported a 5.86% stake in GigCapital7 Corp.’s Class A common stock, totaling 1,171,361 shares. The group, including several Harraden Circle limited partnerships and their manager Frederick V. Fortmiller Jr., reports only shared voting and shared dispositive power over all of these shares, with no sole authority.
The filing is made on Schedule 13G, indicating the securities were acquired and are held without the purpose or effect of changing or influencing control of GigCapital7 Corp. The ownership structure runs through Delaware partnerships and LLCs, with Mr. Fortmiller serving as managing member and control person.
AQR Capital Management and related entities report beneficial ownership of 1,105,491 GigCapital7 Corp. Class A ordinary shares, representing 5.53% of the class. The shares are held with shared voting and dispositive power, with no sole power reported by any of the AQR entities.
The filing is made on a passive basis, stating the securities were acquired and are held in the ordinary course of business, not for the purpose of changing or influencing control of GigCapital7. The reporting date for this ownership position is 12/31/2025.
GigCapital7 Corp. entered into a new unsecured convertible promissory note for $148,000 with its sponsor, GigAcquisitions7 Corp., to fund working capital. The note bears no interest and is due upon completion of the company’s initial business combination.
At the sponsor’s election, the note can convert at the time of the initial business combination into units at $10.00 per unit, up to 14,800 private placement units. Each unit consists of one common share and one redeemable warrant, on terms identical to the private placement units from the company’s initial public offering.