Southport Acquisition Corp. II SEC filings

Filings

Every filing, newest first. MAJOR and NOTABLE filings lead the app's feed; ROUTINE ones are kept here.

1. ROUTINE8-KSouthport Acquisition Corp. IIPORT.UOct 8

   Southport Acquisition Corp. II completes IPO

   • IPO of 21,000,000 units at $10.00 per unit
   • Private placement of 770,000 units generating $7.7M
   • Total proceeds of $212.1M placed in trust account
2. ROUTINESCHEDULE 13GSouthport Acquisition Corp. IIPORT.UOct 8

   Southport Acquisition Corp. II, 6.9% held by Linden Capital

   • Linden Capital L.P. holds 1,500,000 shares
   • 6.9% of Class A Ordinary Shares
   • Linden GP LLC and Linden Advisors LP also involved

   Linden Capital L.P., filed by

3. NOTABLESCHEDULE 13DSouthport Acquisition Corp. IIPORT.UOct 8

   Southport Acquisition Corp. II 27.7% stake

   • 27.7% of shares held by Southport Acquisition Sponsor II LLC
   • 8,166,667 shares beneficially owned
   • Includes 500,000 Class A and 7,666,667 Class B shares

   SOUTHPORT ACQUISITION SPONSOR II LLC, filed by

4. ROUTINE8-KSouthport Acquisition Corp. IIPORT.UOct 5

   Southport Acquisition Corp. II completes IPO

   • IPO of 21,000,000 units at $10.00 per unit
   • Gross proceeds of $210,000,000
   • Private placement of 770,000 units for $7,700,000
5. ROUTINE4Southport Acquisition Corp. IIPORT.UOct 2

   SOUTHPORT ACQUISITION SPONSOR II LLC filed Form 4

   • Filed on 2026-10-02
   • Acquired 500,000 Class A shares
   • Transaction date: 2026-09-30

   SOUTHPORT ACQUISITION SPONSOR II LLC

6. ROUTINE4SPENCER JEB S.Oct 2

   Southport Acquisition Corp. II reports share changes

   • Spencer Jeb S. acquired 500,000 Class A shares on 09/30/2026
   • Sponsor holds 500,000 shares indirectly
   • Shares acquired via private placement agreement

   Southport Acquisition Corp. II · SOUTHPORT SPONSOR MANAGEMENT II, LLC

7. ROUTINE424B4Southport Acquisition Corp. IIPORT.UOct 2

   Southport Acquisition Corp. II files 424B4

   • 200,000,000 units offered at $10.00 each
   • Underwriters have 45-day option to buy 3,000,000 additional units
   • Sponsor and CCM commit to purchase 750,000 private placement units
8. ROUTINE3Southport Acquisition Corp. IIPORT.UOct 1

   2 insider filings

   John Yourik Aslanian, new insider at PORT.U

   Show all 2

   • 3New insider at PORT.UOct 1
   • 3New insider at PORT.UOct 1

   John Yourik Aslanian

9. ROUTINE3Hansen Matthew RoyceOct 1

   Matthew Royce Hansen, new insider at Southport Acquisition Corp. II

   Southport Acquisition Corp. II

10. ROUTINE3Stone Jared WalkerOct 1

    Jared Walker Stone, new insider at Southport Acquisition Corp. II

    Southport Acquisition Corp. II

11. ROUTINE3Winfield David MarkOct 1

    David Mark Winfield, new insider at Southport Acquisition Corp. II

    Southport Acquisition Corp. II

12. ROUTINE3SCHREINER GATES CATHLEENOct 1

    Gates Cathleen Schreiner, new insider at Southport Acquisition Corp. II

    Southport Acquisition Corp. II

13. ROUTINE3Southport Acquisition Corp. IISep 30

    3 insider filings

    Griffith Payne Gates, new insider at Southport Acquisition Corp. II

    Show all 3

    • 3New insider at Southport Acquisition Corp. IISep 30
    • 3New insider at Southport Acquisition Corp. IISep 30
    • 3New insider at Southport Acquisition Corp. IISep 30

    Griffith Payne Gates, reporting

14. ROUTINECERTSouthport Acquisition Corp. IISep 30

    CERT filing

15. ROUTINE8-A12BSouthport Acquisition Corp. IISep 30

    8-A12B filing

16. ROUTINEEFFECTSouthport Acquisition Corp. IIPORT.USep 30

    Registration declared effective

17. ROUTINES-1/ASouthport Acquisition Corp. IISep 24

    Securities offering (amended)

18. ROUTINES-1/ASouthport Acquisition Corp. IISep 9

    Securities offering (amended)

19. ROUTINES-1/ASouthport Acquisition Corp. IIAug 28

    Securities offering (amended)

20. NOTABLES-1Southport Acquisition Corp. IIAug 7

    Securities offering

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