SCHEDULE 13G/A

TRAILBLAZER MERGER CORP I

Class A Common Stock, par value US$0.0001 · CUSIP: 89278D109

Event date: 2024-12-31

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

• Kerry Propper

  Shares: 400,000.00 · Class: 8.9%

• Antonio Ruiz-Gimenez

  Shares: 400,000.00 · Class: 8.9%

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