STBT Comprehensive Upgrade! T+1 Minting, T+0 Redemption, and Zero Redemption Fee or Service Fees!

Dear STBT Investors,

STBT has optimized its asset allocation in compliance with the standard of being fully backed by short-term U.S. Treasury-related assets, adding underlying assets with BUIDL(BlackRock USD Institutional Digital Liquidity Fund), significantly enhancing liquidity. Simultaneously, STBT has adjusted its fee structure to achieve a comprehensive product upgrade:

1. Minting: For minting orders exceeding 250K, T+1 minting can now be supported.

2. Redemption: For redemption orders within a certain quota, T+0 redemption can be supported (quota is subject to daily asset updates).

3. Custody Fee: Adjusted to 0.35% (annualized).

4. Operational Service Fee: A limited-time waiver of the 0.15% (annualized) service fee.

5. Redemption Fee: The 0.1% redemption fee has been eliminated.

Note: The actual rules may change. Please visit the official website for the latest updates.

Should you require further clarification or have any questions, please do not hesitate to reach out to our dedicated customer support team at [e-mail].

Your trust is the cornerstone of our partnership, and we are committed to delivering exceptional service.

Matrixdock Support Team