XYRATEX LTD

CUSIP: G98268108 Class: CMN

COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS's Holding History (CIK: 0001083190)

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

Q1 2014
Shares 353,850 Value ($000) $4,685 Avg Close — Range —
Q4 2013
Shares 301,396 Value ($000) $4,006 Avg Close — Range —
Q3 2013
Shares 36,230 Value ($000) $403 Avg Close — Range —
Q2 2013
Shares 36,230 Value ($000) $364 Avg Close — Range —