ACCELRYS INC

CUSIP: 00430U103 Class: COM

Swiss National Bank's Holding History (CIK: 0001582202)

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

Q1 2014
Shares 68,900 Value ($000) $858 Avg Close — Range —
Q4 2013
Shares 55,000 Value ($000) $525 Avg Close — Range —
Q3 2013
Shares 55,000 Value ($000) $542 Avg Close — Range —
Q2 2013
Shares 58,300 Value ($000) $490 Avg Close — Range —