ISHARES TR

Ticker: MUB CUSIP: 464288414 Class: NATIONAL MUN ETF

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q4 2022
Shares 126,160 Value ($000) $13,312 Avg Close — Range —
Q3 2022
Shares 2,760 Value ($000) $283 Avg Close — Range —
Q2 2022
Shares 11,260 Value ($000) $1,197 Avg Close — Range —
Q1 2022
Shares 29,164 Value ($000) $3,198 Avg Close — Range —
Q4 2021
Shares 70,409 Value ($000) $8,187 Avg Close — Range —