ALLIANCEBERNSTEIN HLDG L P

Ticker: AB CUSIP: 01881G106 Class: UNIT LTD PARTN

DRIEHAUS CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000938206)

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

Q4 2014

Shares 11,400 Value ($000) $294 Avg Close — Range —

Q3 2014

Shares 12,200 Value ($000) $317 Avg Close — Range —

Q1 2014

Shares 59,504 Value ($000) $1,486 Avg Close — Range —

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2014	11,400	$294	—	—
Q3 2014	12,200	$317	—	—
Q1 2014	59,504	$1,486	—	—