ETF SER SOLUTIONS

Ticker: QTUM CUSIP: 26922A420 Class: DEFIANCE QUANTUM

B. Riley Wealth Advisors, Inc.'s Holding History (CIK: 0001464811)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025
Shares 5,705 Value ($000) $626 Avg Close — Range —
Q3 2025
Shares 4,760 Value ($000) $499 Avg Close — Range —