Signature
/s/ Gladys Chang as Attorney-in-Fact
Issuer symbol
BTX
Transactions as of
20 Feb 2025
Net transactions value
$0
Form type
3
Filing time
26 Feb 2025, 19:13:15 UTC
Previous filing
04 Feb 2025
Next filing
03 Feb 2026

No securities are beneficially owned.

Remarks:

Exhibit List: Exhibit 24 - Power of Attorney