ACCELRYS INC

CUSIP: 00430U103 Class: COM

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q1 2014
Shares 80,927 Value ($000) $1,008 Avg Close — Range —
Q4 2013
Shares 80,927 Value ($000) $772 Avg Close — Range —
Q3 2013
Shares 80,927 Value ($000) $798 Avg Close — Range —
Q2 2013
Shares 80,904 Value ($000) $680 Avg Close — Range —