BLACKROCK SCIENCE & TECHNOLO

CUSIP: 09258G104 Class: SHS

LEVEL FOUR ADVISORY SERVICES, LLC's Holding History (CIK: 0001696715)

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

Q4 2025
Shares 5,615 Value ($000) $228 Avg Close — Range —
Q3 2025
Shares 5,568 Value ($000) $230 Avg Close — Range —
Q2 2025
Shares 5,776 Value ($000) $221 Avg Close — Range —
Q1 2025
Shares 7,017 Value ($000) $232 Avg Close — Range —
Q4 2024
Shares 6,741 Value ($000) $246 Avg Close — Range —
Q3 2024
Shares 7,219 Value ($000) $257 Avg Close — Range —
Q2 2024
Shares 7,118 Value ($000) $268 Avg Close — Range —
Q1 2024
Shares 7,353 Value ($000) $248 Avg Close — Range —
Q4 2023
Shares 7,353 Value ($000) $248 Avg Close — Range —
Q3 2023
Shares 16,132 Value ($000) $507 Avg Close — Range —
Q2 2023
Shares 19,258 Value ($000) $663 Avg Close — Range —
Q1 2023
Shares 9,208 Value ($000) $298 Avg Close — Range —
Q4 2022
Shares 9,107 Value ($000) $258 Avg Close — Range —
Q3 2022
Shares 7,285 Value ($000) $214 Avg Close — Range —
Q2 2022
Shares 7,538 Value ($000) $245 Avg Close — Range —
Q1 2022
Shares 7,405 Value ($000) $320 Avg Close — Range —
Q4 2021
Shares 7,385 Value ($000) $369 Avg Close — Range —