Welcome to our dedicated page for GigCapital7 SEC filings (Ticker: GIG), 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.
GigCapital7 Corp. filings document its blank-check company structure, public securities and material events during the initial business-combination process. The record includes Form 8-K disclosures for material definitive agreements, shareholder votes, modifications to securityholder rights and capital-structure matters involving Class A ordinary shares, units and redeemable warrants.
GigCapital7's filings also describe sponsor financing through an unsecured convertible working-capital note, warrant exercise terms, Nasdaq-listed securities and governance actions submitted to shareholders. These disclosures frame the issuer as a SPAC with limited operating activity before completion of a business combination.
Hadron Energy, Inc. director and Chief Executive Officer Samuel Gibson filed an initial ownership report following the merger of Hadron into a subsidiary of GigCapital7 Corp. The filing shows direct ownership of 22,797,000 shares of common stock, plus 20,249,584 shares held indirectly through Gibson Family Holdings LLC and 427,491 shares held indirectly through the SG 2026 Irrevocable Exempt Trust. These positions were received in exchange for previously held Hadron shares under the merger exchange ratio in a transaction described as exempt under Rule 16b-3.
Hadron Energy, Inc. Chief Nuclear Officer Ross T. Ridenoure filed an initial ownership report showing 499,900 shares of Common Stock held directly. These shares were received in exchange for 10,000 Hadron shares in connection with the merger of Hadron into a subsidiary of GigCapital7 Corp., under the exchange ratio in their business combination agreement.
Additional shares were acquired under a Restricted Stock Purchase Award Agreement dated February 13, 2026, which gives the company a right of repurchase that lapses over time. The repurchase right on one tenth of the shares lapsed at the merger closing on May 22, 2026, with further portions scheduled to lapse on August 29, 2026 and monthly thereafter as vesting continues.
Hadron Energy, Inc. filed an initial insider ownership report for director Lewis Robert James on Form 3. The filing identifies him as a director but does not list any specific share holdings or recent transactions. It establishes his status as an insider for future ownership and trading disclosures.
Hadron Energy, Inc. filed an initial Form 3 for its Chief Financial Officer, Rahul Shukla. This filing is a baseline disclosure of his beneficial ownership status in company securities. The data provided show no reported transactions, holdings, or derivative positions at this time.
Hadron Energy, Inc. filed a Form 3 to report the initial insider status of Kenneth Canavan Jr., who serves as Chief Operating Officer. The filing does not list any specific share holdings or recent transactions; it simply establishes him as a reporting insider under SEC rules.
Hadron Energy, Inc. Chief Technology Officer Ward Andrew has filed an initial ownership report showing beneficial ownership of 124,997 shares of Common Stock. These shares include stock received in exchange for 2,500 Hadron shares in a merger and a restricted stock award subject to multi-year vesting and a company repurchase right that lapses over time.
Hadron Energy, Inc. filed an initial insider report identifying Hunter Ralph L. JR as a director. The filing data shows no reported purchases, sales, exercises, gifts, or other equity transactions, with all transaction counters at zero.
Hadron Energy, Inc. approved initial cash compensation for four senior executives following the closing of its business combination. The Board set a base salary of $400,000 for Chief Executive Officer Samuel Gibson, with a target annual bonus equal to 50% of base salary.
Chief Financial Officer Rahul Shukla will receive a base salary of $350,000 and a target bonus of 40% of salary. Chief Technology Officer Dr. Andrew M. Ward and Chief Operating Officer Ken Canavan will each receive a $300,000 base salary and a 40% target bonus. Bonuses will be paid under an executive incentive plan to be established and are tied to performance goals, with any earned bonus payable within two and one-half months after the end of the applicable calendar year. These figures do not include potential future equity-based awards under the company’s 2026 equity incentive plan.
Hadron Energy, Inc. completed its business combination with GigCapital7, transitioning from a SPAC shell to an operating micro‑reactor company now trading on Nasdaq as HDRN and HDRNW. Approximately 84% of GigCapital7 public shares, or 16,834,491 shares, were redeemed for $10.71267171 per share, leaving about $33.9 million in trust cash at closing.
After the deal, Hadron Energy had 71,498,842 common shares outstanding, with directors, officers and affiliates holding 58,075,308 shares, or about 77.2%, giving insiders tight control. The company also adopted a 2026 equity incentive plan reserving 10,021,784 shares and put lock‑ups on certain insider and award shares.
Separate standalone financials show a pre‑revenue nuclear technology developer with a stockholders’ deficit of $43.7 million as of March 31, 2026, a SAFEs liability of $34.5 million and an accrued legal settlement of $11.7 million. A non‑cash gain on SAFEs and a reduction in the legal settlement drove Q1 2026 net income of $13.4 million, but management discloses substantial doubt about the company’s ability to continue as a going concern without additional financing.
Hadron Energy, Inc. insiders reported equity awards and restructurings tied to the closing of the merger between Hadron and a subsidiary of GigCapital7 Corp. Sponsor entity GigAcquisitions7 Corp. exercised 9,932,246 Class B ordinary shares into 9,932,246 shares of common stock, all held indirectly.
Dr. Avi S. Katz and Dr. Raluca Dinu each received 87,500 common shares, one block held directly and one indirectly through Dr. Dinu as spouse, in exchange for 1,750.04 Hadron shares each under the merger exchange ratio. The filing notes these acquisitions are exempt under Rule 16b-3. In connection with the merger closing, a convertible promissory note related to 29,300 underlying warrants and 29,300 Class A ordinary shares was fully paid off, and no remaining derivative positions are shown.