Other Information.
−Removed: (a) On September 26, 2025, the Company issued a press release announcing that holders of its 8,280,000 units sold in its initial public offering may elect to separately trade the ordinary shares and rights included in the units, commencing on or about September 30, 2025.
−Removed: Any units not separated will continue to trade on the Nasdaq Global Market under the symbol “QUMSU,” and the separated ordinary shares and rights trade under the symbols “QUMS” and “QUMSR,” respectively.
−Removed: A copy of the press release was furnished as an exhibit to the Company’s Current Report on Form 8-K filed on September 29, 2025.
−Removed: (b) On October 10, 2025, the Company filed an Amendment No.
−Removed: 1 to its Current Report on Form 8-K originally filed on August 13, 2025, to include additional disclosure regarding a finder fee agreement dated August 8, 2025, with Aspira Capital Consulting LTD.
−Removed: The amendment did not otherwise modify the information previously reported.
−Removed: Finders’ Fee Agreement between the Registrant and Aspira Capital Consulting LTD.
+Added: During the quarter ended June 30, 2026, none of the Company’s directors or officers adopted , modified or terminated a “Rule 10b5-1 trading arrangement” or a “non-Rule 10b5-1 trading arrangement,” as each term is defined in Item 408(c) of Regulation S-K.
Certification of Principal Executive Officer Pursuant to Securities Exchange Act Rules 13a-14(a) and 15(d)-14(a), as adopted Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
12 unchanged sentences
In accordance with the requirements of the Exchange Act, the registrant caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
−Removed: February 19, 2026
+Added: August 14, 2026
Quantumsphere Acquisition Corporation
3 unchanged sentences
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.