UNI PIXEL INC

CUSIP: 904572203 Class: EQTY

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0001081019)

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

Q1 2014
Shares 18,312 Value ($000) $140 Avg Close — Range —
Q4 2013
Shares 18,312 Value ($000) $183 Avg Close — Range —
Q3 2013
Shares 18,112 Value ($000) $321 Avg Close — Range —
Q2 2013
Shares 17,612 Value ($000) $259 Avg Close — Range —