Calisa Acquisition Corp

Regulation FD Disclosure

Written communication about a business combination transaction (Rule 425)

Entry into a Material Definitive Agreement

Written communication about a business combination transaction (Rule 425)

Prospectus Supplement for Primary Offering

Notice of Effectiveness

Registration statement under Securities Act of 1933 (amendment)

Registration statement under Securities Act of 1933 (amendment)

Registration statement under Securities Act of 1933 (amendment)

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

Entry into a Material Definitive Agreement

Written communication about a business combination transaction (Rule 425)

Regulation FD Disclosure

Written communication about a business combination transaction (Rule 425)

Regulation FD Disclosure

Written communication about a business combination transaction (Rule 425)

Regulation FD Disclosure

Registration statement under Securities Act of 1933 (amendment)

Written communication about a business combination transaction (Rule 425)

Registration statement under Securities Act of 1933 (amendment)

Registration statement under Securities Act of 1933

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

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

Draft registration statement (confidential submission) (amendment)

Entry into a Material Definitive Agreement

Written communication about a business combination transaction (Rule 425)

Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing

Draft registration statement (confidential submission)

Annual report pursuant to Section 13 or 15(d)

Entry into a Material Definitive Agreement

Written communication about a business combination transaction (Rule 425)

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

Regulation FD Disclosure

Written communication about a business combination transaction (Rule 425)

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

Other Events

Unregistered Sales of Equity Securities

Entry into a Material Definitive Agreement

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

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

Entry into a Material Definitive Agreement

Prospectus Supplement with Pricing Information

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

Registration of Securities on Exchange

Gai Na; Alisa Group Ltd

Zhang Dahe

Zhang Dahe

Gai Na; Alisa Group Ltd

Gai Na

Zhang Hongfei

Lu Jing

Zhang Dahe

Zhang Jun

Leighton Lawrence W.

Li Wei