BLACKROCK ETF TRUST

Ticker: BAI CUSIP: 09290C780 Class: ETF

Mariner, LLC's Holding History (CIK: 0001373442)

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

Q4 2025
Shares 595,021 Value ($000) $19,814 Avg Close — Range —
Q3 2025
Shares 279,500 Value ($000) $9,548 Avg Close — Range —
Q2 2025
Shares 184,211 Value ($000) $5,314 Avg Close — Range —