ACCELRYS INC

CUSIP: 00430U103 Class: COM

TWO SIGMA INVESTMENTS, LP's Holding History (CIK: 0001179392)

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

Q1 2014
Shares 60,598 Value ($000) $755 Avg Close — Range —
Q4 2013
Shares 87,152 Value ($000) $831 Avg Close — Range —
Q3 2013
Shares 58,398 Value ($000) $576 Avg Close — Range —