ETF SER SOLUTIONS

Ticker: QTUM CUSIP: 26922A420 Class: DEFIANCE QUANTUM

S.A. Mason LLC's Holding History (CIK: 0001800911)

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

Q4 2025
Shares 1,303 Value ($000) $143 Avg Close — Range —
Q3 2025
Shares 1,303 Value ($000) $137 Avg Close — Range —
Q2 2025
Shares 1,303 Value ($000) $120 Avg Close — Range —
Q1 2025
Shares 1,303 Value ($000) $97 Avg Close — Range —
Q4 2024
Shares 1,300 Value ($000) $105 Avg Close — Range —
Q3 2024
Shares 1,300 Value ($000) $81 Avg Close — Range —
Q2 2024
Shares 1,300 Value ($000) $82 Avg Close — Range —
Q1 2024
Shares 800 Value ($000) $49 Avg Close — Range —
Q4 2023
Shares 500 Value ($000) $27 Avg Close — Range —