Trade Summary

2 weeks ago, Twelve Seas Sponsor LLC, serving as 10% owner at Twelve Seas Investment Co Iii/Cayman (TWLV), purchased 300,000 shares at $10.00 per share, for a total transaction value of $3,000,000.00. Following this transaction, Twelve Seas Sponsor LLC now holds 300,000 shares of TWLV.

The trade was executed on Monday, December 15, 2025 and publicly disclosed via SEC Form 4 filing on Monday, December 15, 2025, meaning the disclosure happened on the same day as the trade.