Longduoduo Co Ltd

Quarterly Report for period ending 2023-12-31

Quarterly Report for period ending 2023-09-30

Annual Report for period ending 2023-06-30

Notice under Rule 12b25 of inability to timely file all or part of a form 10-Q or 10-QSB for period ending 2023-09-30

Notice under Rule 12b25 of inability to timely file all or part of a Form 10-K, 10-KSB, or 10-KT for period ending 2023-06-30

Quarterly Report for period ending 2023-03-31

Notice under Rule 12b25 of inability to timely file all or part of a form 10-Q or 10-QSB for period ending 2023-03-31

Quarterly Report for period ending 2022-12-31

Quarterly Report for period ending 2022-09-30

Notice under Rule 12b25 of inability to timely file all or part of a form 10-Q or 10-QSB for period ending 2022-09-30

Current report filing

Current report filing

Current report filing

Current report filing

Current report filing

Current report filing

Form for registration of a class of securities pursuant to Section 12(g)

Notice of Effectiveness

A correspondence can be sent as a document with another submission type or can be sent as a separate submission.

A correspondence can be sent as a document with another submission type or can be sent as a separate submission.

A correspondence can be sent as a document with another submission type or can be sent as a separate submission.

A correspondence can be sent as a document with another submission type or can be sent as a separate submission.

A correspondence can be sent as a document with another submission type or can be sent as a separate submission.

A correspondence can be sent as a document with another submission type or can be sent as a separate submission.

A correspondence can be sent as a document with another submission type or can be sent as a separate submission.

Shan Bo: Initial statement of beneficial ownership of securities

Xu Huibo: Initial statement of beneficial ownership of securities

Zhang Liang: Major Shareholders

Hongxiao Zhou: Initial statement of beneficial ownership of securities

Liping Kang: Initial statement of beneficial ownership of securities

Li Zhijie: Initial statement of beneficial ownership of securities

Zhang Liang: Initial statement of beneficial ownership of securities

Wu Binbin: Initial statement of beneficial ownership of securities

General form of registration statement for all companies including face-amount certificate companies

General form of registration statement for all companies including face-amount certificate companies

General form of registration statement for all companies including face-amount certificate companies

General form of registration statement for all companies including face-amount certificate companies

General form of registration statement for all companies including face-amount certificate companies

Definitive proxy statements

Definitive additional proxy soliciting materials including Rule 14(a)(12) material. Note: Submission type DEFA14A can be filed as part of Form 8-K. For filers subject to 8-K filing requirements, we recommend the use of the 8-K combined form type as the easiest method for fulfilling your filing requirement for both forms.