HUTCHINSON TECHNOLOGY INC

CUSIP: 448407106 Class: CMN

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

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

Q3 2016
Shares 254,214 Value ($000) $1,012 Avg Close — Range —
Q2 2016
Shares 254,214 Value ($000) $862 Avg Close — Range —
Q1 2016
Shares 254,214 Value ($000) $930 Avg Close — Range —
Q4 2015
Shares 254,214 Value ($000) $913 Avg Close — Range —
Q2 2014
Shares 66,596 Value ($000) $166 Avg Close — Range —