Schedule 13G Filing for GigCapital7 Corp. by RichRich Capital LLC and Rich Huang

RichRich Capital LLC and Rich Huang have filed a Schedule 13G with the SEC, disclosing their beneficial ownership of Class A Ordinary Shares of GigCapital7 Corp. As of October 15, 2025, RichRich Capital LLC and Rich Huang each beneficially own approximately 5.91% of the outstanding Class A Ordinary Shares, totaling 1,182,992 shares. The filing indicates that Mr. Huang, as the sole member of RichRich, may be deemed to share voting and dispositive power over the shares owned by RichRich. The filing is made pursuant to Rule 13d-1(c) and includes a joint filing agreement.