BLACKROCK MUNIYIELD QUALITY

CUSIP: 09254E103 Class: COM

Paloma Partners Management Co's Holding History (CIK: 0001103882)

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

Q3 2013
Shares 11,200 Value ($000) $147 Avg Close — Range —
Q2 2013
Shares 12,500 Value ($000) $175 Avg Close — Range —