BLACKROCK SCIENCE & TECHNOLO

CUSIP: 09260K101 Class: SHS BEN INT

HARBOUR INVESTMENTS, INC.'s Holding History (CIK: 0000810121)

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

Q4 2025
Shares 15,639 Value ($000) $354 Avg Close — Range —
Q3 2025
Shares 13,651 Value ($000) $303 Avg Close — Range —
Q3 2021
Shares 537 Value ($000) $21 Avg Close — Range —
Q2 2021
Shares 537 Value ($000) $22 Avg Close — Range —
Q1 2021
Shares 537 Value ($000) $19 Avg Close — Range —