ACCELRYS INC

CUSIP: 00430U103 Class: COM

CHARLES SCHWAB INVESTMENT MANAGEMENT INC's Holding History (CIK: 0000884546)

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

Q1 2014
Shares 149,868 Value ($000) $1,868 Avg Close — Range —
Q4 2013
Shares 292,694 Value ($000) $2,793 Avg Close — Range —
Q3 2013
Shares 300,190 Value ($000) $2,948 Avg Close — Range —
Q2 2013
Shares 387,253 Value ($000) $3,269 Avg Close — Range —