Other Information.
−Removed: Amended and Restated Memorandum and Articles of Association, dated September 29, 2025 (incorporated by reference to Exhibit 3.1 to the Company’s Current Report on Form 8-K filed with the SEC on October 6, 2025) .
−Removed: Rights Agreement, dated September 30, 2025, between the Company and Continental Stock Transfer & Trust Company (incorporated by reference to Exhibit 4.1 to the Company’s Current Report on Form 8-K filed with the SEC on October 6, 2025).
−Removed: Letter Agreement, dated September 30, 2025, by and between the Company and StoneBridge Acquisition Sponsor II LLC (incorporated by reference to Exhibit 10.1 to the Company’s Current Report on Form 8-K filed with the SEC on October 6, 2025).
−Removed: Letter Agreement, dated September 30, 2025, by and among the Company, its officers and its directors (incorporated by reference to Exhibit 10.2 to the Company’s Current Report on Form 8-K filed with the SEC on October 6, 2025).
−Removed: Investment Management Trust Agreement, dated September 30, 2025, between the Company and Continental Stock Transfer & Trust Company (incorporated by reference to Exhibit 10.3 to the Company’s Current Report on Form 8-K filed with the SEC on October 6, 2025).
−Removed: Form of Registration Rights Agreement by and among the Company, the Company’s Sponsor, the Representative and each of the at-risk capital investors (incorporated by reference to Exhibit 10.3 to Amendment No.2 to the Company’s Registration Statement on Form S-1/A, as filed with the SEC on August 1, 2025).
−Removed: Sponsor Units Purchase Agreement, dated September 30, 2025, by and between the Company and StoneBridge Acquisition Sponsor II LLC (incorporated by reference to Exhibit 10.5 to the Company’s Current Report on Form 8-K filed with the SEC on October 6, 2025).
−Removed: Form of Subscription Agreement by and between the Company and each of the at-risk capital investors (incorporated by reference to Exhibit 10.6 to the Company’s Current Report on Form 8-K filed with the SEC on October 6, 2025).
−Removed: Administrative Services Agreement, dated September 30, 2025, between the Company and Scieniti LLC (incorporated by reference to Exhibit 10.7 to the Company’s Current Report on Form 8-K filed with the SEC on October 6, 2025).
−Removed: Form of Indemnity Agreement by and between the Company and each of the Company’s officers and directors (incorporated by reference to Exhibit 10.5 to the Company’s Registration Statement on Form S-1, as filed with the SEC on May 5, 2025).
+Added: Form of Independent Director Agreement (incorporated by reference to Exhibit 10.13 to the Company’s Annual Report on Form 10-K filed with the SEC on March 18, 2026).
+Added: Form of Joinder to Sponsor Letter Agreement (incorporated by reference to Exhibit 10.14 to the Company’s Annual Report on Form 10-K filed with the SEC on March 18, 2026).
Certification of Principal Executive Officer pursuant to Rules 13a-14(a) and 15d-14(a) under the Exchange Act.
9 unchanged sentences
Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.
−Removed: November 12, 2025
StoneBridge Acquisition II Corporation
8 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.