BLACKROCK ETF TRUST

Ticker: DYNF CUSIP: 09290C103 Class: ISHARES US EQUIT

Quartz Partners, LLC's Holding History (CIK: 0001659978)

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

Q4 2025
Shares 13,984 Value ($000) $850 Avg Close — Range —
Q3 2025
Shares 9,688 Value ($000) $574 Avg Close — Range —
Q2 2025
Shares 8,476 Value ($000) $462 Avg Close — Range —
Q1 2025
Shares 8,539 Value ($000) $416 Avg Close — Range —
Q4 2024
Shares 8,445 Value ($000) $433 Avg Close — Range —
Q3 2024
Shares 10,000 Value ($000) $495 Avg Close — Range —