Company: QSEA
Filing Date: 2025-06-06
Form Type: 8-K
Source: 0001829126-25-004323
Chunk: 4

Company: Quartzsea Acquisition Corp
Filing Date: 2025-06-06
Form: 8-K
Item: Item 1.01
Chunk 4
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 dispose of, directly
or indirectly, any of the ordinary shares issued in connection with the Acquisition Merger, enter into a transaction that would have
the same effect, or enter into any swap, hedge or other arrangement that transfers, in whole or in part, any of the economic consequences
of ownership of such shares, whether any of these transactions are to be settled by delivery of any such shares, in cash, or otherwise.
The lock-up applies to shareholders who hold more than twenty percent (20%) of Broadway Tech prior to the Acquisition Merger. All shares
will also be subject to all applicable holding periods and requirements under the Securities Act of 1933 and SEC rules.

Item
9.01. Financial Statements and Exhibits.

  Exhibit      Description                                        
      No.                                                         
     2.1*      Agreement and Plan of Merger, dated June 6, 2025   
     10.1      Shareholder Support Agreement, dated June 6, 2025  
     99.1      Press Release, dated June 6, 2025                  
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      104      Cover Page Interactive Data File (embedded         

  Schedules                                                                                                                               

SIGNATURE

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 hereunto
duly authorized.

                          Quartzsea Acquisition Corporation                               
  Date: June 6, 2025      By:                                    /s/ Qi Gong              
                          Name:                                  Qi Gong                  
                          Title:                                 Chief Executive Officer