BurTech Acquisition Corp II

General form for quarterly reports under Section 13 or 15(d)

Beneficial ownership report for a passive holder of more than 5% (Schedule 13G)

Other Events

General form for quarterly reports under Section 13 or 15(d)

Beneficial ownership report for a holder of more than 5% (Schedule 13D) (amendment)

Beneficial ownership report for a passive holder of more than 5% (Schedule 13G)

Other Events

Entry into a Material Definitive Agreement

Beneficial ownership report for a holder of more than 5% (Schedule 13D)

Prospectus Supplement with Pricing Information

Registration of Securities on Exchange

Certification of approval for listing and registration on a national securities exchange

Notice of Effectiveness

Correspondence with the SEC

Correspondence with the SEC

Registration (IPO) statement under Securities Act of 1933

Letter from the SEC

Livson Roman

Khan Shahal

BurTech Sponsor II LLC

Khan Shahal

BurTech Sponsor II LLC

Livson Roman

Khan Shahal

Golden Leon

Livson Roman

Young Scott Edward

Alekseev Sergey

BurTech Sponsor II LLC