BLACKROCK ETF TRUST

Ticker: BAI CUSIP: 09290C780 Class: ETF

Keystone Wealth Services, LLC's Holding History (CIK: 0001866189)

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

Q4 2025
Shares 41,304 Value ($000) $1,375 Avg Close — Range —
Q3 2025
Shares 38,064 Value ($000) $1,300 Avg Close — Range —