ETF SER SOLUTIONS

Ticker: QTUM CUSIP: 26922A420 Class: DEFIANCE QUANTUM

Scarborough Advisors, LLC's Holding History (CIK: 0001815355)

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

Q4 2025
Shares 58 Value ($000) $6 Avg Close — Range —
Q3 2025
Shares 57 Value ($000) $6 Avg Close — Range —
Q2 2025
Shares 57 Value ($000) $5 Avg Close — Range —