SCHEDULE 13G

SC II ACQUISITION CORP

Class A Common Stock · CUSIP: G7866D128

Event date: 2025-11-26

Reporting persons may disclose overlapping interests. Their amounts are shown individually and are not added into a filing total.

Filing-level shares

Unavailable

Percent of class

Unavailable

• Harraden Circle Investments, LLC

  Shares: 1,485,000 · Class: 8.48%

• Harraden Circle Investors GP, LP

  Shares: 1,485,000 · Class: 8.48%

• Harraden Circle Investors GP, LLC

  Shares: 1,485,000 · Class: 8.48%

• Harraden Circle Investors, LP

  Shares: 950,400 · Class: 5.43%

• Harraden Circle Special Opportunities, LP

  Shares: 371,250 · Class: 2.12%

• Harraden Circle Strategic Investments, LP

  Shares: 0 · Class: 0%

• Harraden Circle Concentrated, LP

  Shares: 163,350 · Class: 0.93%

• Frederick V. Fortmiller, Jr.

  Shares: 1,485,000 · Class: 8.48%

Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.