BLACKSTONE GROUP L P

CUSIP: 09253U108 Class: COM UNIT LTD

EMERALD ADVISERS, LLC's Holding History (CIK: 0001015083)

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

Q3 2014
Shares 31,957 Value ($000) $1,006 Avg Close — Range —
Q2 2014
Shares 63,145 Value ($000) $2,112 Avg Close — Range —
Q1 2014
Shares 36,040 Value ($000) $1,198 Avg Close — Range —
Q4 2013
Shares 35,620 Value ($000) $1,122 Avg Close — Range —
Q3 2013
Shares 36,077 Value ($000) $898 Avg Close — Range —
Q2 2013
Shares 71,767 Value ($000) $1,511 Avg Close — Range —