BLACKROCK MASS TAX-EXEMPT TR

CUSIP: 09258E109 Class: SH BEN INT

SIT INVESTMENT ASSOCIATES INC's Holding History (CIK: 0000769317)

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

Q1 2019
Shares 25,460 Value ($000) $318 Avg Close — Range —
Q4 2018
Shares 28,610 Value ($000) $320 Avg Close — Range —