SCHEDULE 13D/A

Core Scientific Inc

Common Stock, par value $0.00001 per share · CUSIP: 21874A106

Event date: 2025-12-16

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

• Two Seas Capital LPReported CIK 0001823138

  Shares: 25,002,467 · Class: 8.1%

• Two Seas Capital GP LLC

  Shares: 25,002,467 · Class: 8.1%

• Sina Toussi

  Shares: 25,002,467 · Class: 8.1%

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