BLACKROCK MUNIC BD INVST TR

CUSIP: 09249K107 Class: COM

Thomas J. Herzfeld Advisors, Inc.'s Holding History (CIK: 0001509510)

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

Q4 2015
Shares 2,000 Value ($000) $30 Avg Close — Range —
Q3 2013
Shares 2,000 Value ($000) $28 Avg Close — Range —
Q2 2013
Shares 2,000 Value ($000) $29 Avg Close — Range —