STOCK TITAN

GIGCAPITAL7 CORP SEC Filings

GIGGU NASDAQ

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.

Our SEC filing database is enhanced with expert analysis from Rhea-AI, providing insights into the potential impact of each filing on GIGCAPITAL7's stock performance. Each filing includes a concise AI-generated summary, sentiment and impact scores, and end-of-day stock performance data showing the actual market reaction. Navigate easily through different filing types including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, proxy statements (DEF 14A), and Form 4 insider trading disclosures.

Designed for fundamental investors and regulatory compliance professionals, our page simplifies access to critical SEC filings. By combining real-time EDGAR feed updates, Rhea-AI's analytical insights, and historical stock performance data, we provide comprehensive visibility into GIGCAPITAL7's regulatory disclosures and financial reporting.

Rhea-AI Summary

GigCapital7 Corp. is updating investors on share arrangements tied to its proposed merger with Hadron Energy, Inc. Public stockholders have entered into Non-Redemption Agreements covering an aggregate 2,000,000 Ordinary Shares, agreeing not to redeem these shares before the vote on the business combination.

GigCapital7 and Hadron also signed a Forward Purchase Agreement for an OTC equity prepaid forward on up to 546,219 Ordinary Shares. The seller receives a cash prepayment based on the redemption price, funded from the SPAC trust, and must hold or sell shares only at prices of at least $12.00 per share.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
current report
-
Rhea-AI Summary

GigCapital7 Corp. is updating investors on share arrangements tied to its proposed merger with Hadron Energy, Inc. Public stockholders have entered into Non-Redemption Agreements covering an aggregate 2,000,000 Ordinary Shares, agreeing not to redeem these shares before the vote on the business combination.

GigCapital7 and Hadron also signed a Forward Purchase Agreement for an OTC equity prepaid forward on up to 546,219 Ordinary Shares. The seller receives a cash prepayment based on the redemption price, funded from the SPAC trust, and must hold or sell shares only at prices of at least $12.00 per share.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
current report
-
Rhea-AI Summary

GigCapital7 Corp., a SPAC targeting a merger with Hadron Energy, reports net income of $535,601 for the quarter ended March 31, 2026, driven mainly by $1,869,218 of interest and dividend income on its Trust Account.

The Trust held $213,506,528, while there were no operating revenues and general and administrative expenses rose to $1,675,288. The company discloses a working capital deficit of $3,551,446 and states that these conditions raise substantial doubt about its ability to continue as a going concern if a business combination is not completed. GigCapital7 has a 21‑month window from its August 2024 IPO to close the Hadron Energy business combination or liquidate.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
quarterly report
Rhea-AI Summary

GigCapital7 Corp., a SPAC targeting a merger with Hadron Energy, reports net income of $535,601 for the quarter ended March 31, 2026, driven mainly by $1,869,218 of interest and dividend income on its Trust Account.

The Trust held $213,506,528, while there were no operating revenues and general and administrative expenses rose to $1,675,288. The company discloses a working capital deficit of $3,551,446 and states that these conditions raise substantial doubt about its ability to continue as a going concern if a business combination is not completed. GigCapital7 has a 21‑month window from its August 2024 IPO to close the Hadron Energy business combination or liquidate.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
quarterly report
-
Rhea-AI Summary

GigCapital7 Corp. has entered into Non-Redemption Agreements with certain public stockholders who agreed not to redeem an aggregate of 1,800,000 Class A shares in connection with its proposed business combination with Hadron Energy, Inc. These shares correspond to approximately $19.3 million remaining in GigCapital7’s trust account, with potential for additional agreements.

The press release notes these funds are being added to about $7.6 million previously provided to Hadron via a SAFE bridge note, for a total equity raise of roughly $26.9 million, which exceeds the Business Combination Agreement’s minimum cash condition of $20 million at closing. GigCapital7 also issued a proxy supplement updating shareholders on the Non-Redemption Agreements ahead of the extraordinary general meeting scheduled for May 7, 2026, with a redemption deadline of 5:00 p.m. Eastern Time on May 5, 2026.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
current report
-
Rhea-AI Summary

GigCapital7 Corp. has entered into Non-Redemption Agreements with certain public stockholders who agreed not to redeem an aggregate of 1,800,000 Class A shares in connection with its proposed business combination with Hadron Energy, Inc. These shares correspond to approximately $19.3 million remaining in GigCapital7’s trust account, with potential for additional agreements.

The press release notes these funds are being added to about $7.6 million previously provided to Hadron via a SAFE bridge note, for a total equity raise of roughly $26.9 million, which exceeds the Business Combination Agreement’s minimum cash condition of $20 million at closing. GigCapital7 also issued a proxy supplement updating shareholders on the Non-Redemption Agreements ahead of the extraordinary general meeting scheduled for May 7, 2026, with a redemption deadline of 5:00 p.m. Eastern Time on May 5, 2026.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
current report
Rhea-AI Summary

Hadron Energy submitted a Principal Design Criteria White Paper for its 10 MWe Halo modular microreactor to the U.S. Nuclear Regulatory Commission on April 10, 2026, advancing a formal 10 CFR Part 52 licensing pathway (Project No. 99902144). The filing addresses nine GDC exemption areas and eight non-GDC exemptions and follows positive pre-application feedback from NRC staff. The submission supports planned Manufacturing License and combined Construction Permit and Operating License filings and arrives after the Form S-4 for the GigCapital7–Hadron business combination was declared effective on April 15, 2026, ahead of GigCapital7’s shareholder vote scheduled for May 7, 2026.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
merger
-
Rhea-AI Summary

GigCapital7 Corp. insiders reported the indirect acquisition of an Amended and Restated Convertible Promissory Note by their sponsor entity, GigAcquisitions7 Corp.. The Note has a principal amount of $293,000.00 and may be converted into 29,300 units.

Each unit consists of one Class A ordinary share and one warrant to purchase one Class A ordinary share, for a potential total of 29,300 Class A ordinary shares and warrants to purchase an additional 29,300 Class A ordinary shares upon consummation of a business combination, at the sponsor’s discretion. The acquisition is reported as an exempt grant under Rule 16b-3.

The Note is payable on the earlier of the company’s initial business combination or its winding up, and may be converted upon or before payment as elected by the payee. Voting and dispositive power over sponsor-held shares rests with CEO Dr. Avi S. Katz and director Dr. Raluca Dinu as the sponsor’s sole members.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
insider
-
Rhea-AI Summary

GigCapital7 Corp. insiders reported the indirect acquisition of an Amended and Restated Convertible Promissory Note by their sponsor entity, GigAcquisitions7 Corp.. The Note has a principal amount of $293,000.00 and may be converted into 29,300 units.

Each unit consists of one Class A ordinary share and one warrant to purchase one Class A ordinary share, for a potential total of 29,300 Class A ordinary shares and warrants to purchase an additional 29,300 Class A ordinary shares upon consummation of a business combination, at the sponsor’s discretion. The acquisition is reported as an exempt grant under Rule 16b-3.

The Note is payable on the earlier of the company’s initial business combination or its winding up, and may be converted upon or before payment as elected by the payee. Voting and dispositive power over sponsor-held shares rests with CEO Dr. Avi S. Katz and director Dr. Raluca Dinu as the sponsor’s sole members.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
insider
Rhea-AI Summary

GigCapital7 Corp. updates key terms of its planned merger with Hadron Energy and related financing. The parties signed a Second Amendment cutting Hadron’s “Public Company (Pre-Capital Raise) Valuation” to $776,599,997, reducing Aggregate Merger Consideration to 60,000,000 shares of Domesticated Purchaser Common Stock, implying a $600 million valuation. The amendment also extends the Business Combination Agreement “Outside Date” to May 31, 2026. GigCapital7 issued an amended and restated unsecured convertible working capital note for $293,000 to its sponsor, convertible at $10.00 per unit at business combination closing. Hadron completed about $7.5 million in pre‑IPO equity via SAFE notes, and the SEC declared the joint Form S‑4 registration statement effective on April 15, 2026, clearing the way for a GigCapital7 shareholder meeting on May 7, 2026 to vote on the transaction.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
current report
-
Rhea-AI Summary

GigCapital7 Corp. updates key terms of its planned merger with Hadron Energy and related financing. The parties signed a Second Amendment cutting Hadron’s “Public Company (Pre-Capital Raise) Valuation” to $776,599,997, reducing Aggregate Merger Consideration to 60,000,000 shares of Domesticated Purchaser Common Stock, implying a $600 million valuation. The amendment also extends the Business Combination Agreement “Outside Date” to May 31, 2026. GigCapital7 issued an amended and restated unsecured convertible working capital note for $293,000 to its sponsor, convertible at $10.00 per unit at business combination closing. Hadron completed about $7.5 million in pre‑IPO equity via SAFE notes, and the SEC declared the joint Form S‑4 registration statement effective on April 15, 2026, clearing the way for a GigCapital7 shareholder meeting on May 7, 2026 to vote on the transaction.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
current report
-
Rhea-AI Summary

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.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
annual report
Rhea-AI Summary

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.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
annual report
-
Rhea-AI Summary

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.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
insider
-
Rhea-AI Summary

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.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
insider
Rhea-AI Summary

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.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
ownership
-
Rhea-AI Summary

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.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
ownership
-
Rhea-AI Summary

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.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
ownership
Rhea-AI Summary

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.

Rhea-AI Impact
Rhea-AI Sentiment
End-of-Day
-- %
Tags
ownership

FAQ

How many GIGCAPITAL7 (GIGGU) SEC filings are available on StockTitan?

StockTitan tracks 69 SEC filings for GIGCAPITAL7 (GIGGU), including 10-K annual reports, 10-Q quarterly reports, 8-K current reports, and Form 4 insider trading disclosures. Each filing includes AI-generated summaries, impact scoring, and sentiment analysis.

When was the most recent SEC filing for GIGCAPITAL7 (GIGGU)?

The most recent SEC filing for GIGCAPITAL7 (GIGGU) was filed on May 7, 2026.