ETF SER SOLUTIONS

Ticker: QTUM CUSIP: 26922A420 Class: DEFIANCE QUANTUM

Madrona Financial Services, LLC's Holding History (CIK: 0001578370)

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

Q4 2025
Shares 157,187 Value ($000) $17,237 Avg Close — Range —
Q3 2025
Shares 160,273 Value ($000) $16,814 Avg Close — Range —
Q2 2025
Shares 160,385 Value ($000) $14,726 Avg Close — Range —
Q1 2025
Shares 140,779 Value ($000) $10,492 Avg Close — Range —
Q4 2024
Shares 65,485 Value ($000) $5,314 Avg Close — Range —
Q3 2024
Shares 6,578 Value ($000) $410 Avg Close — Range —