CELLULAR DYNAMICS INTL INC

CUSIP: 15117V109 Class: COM

CALIFORNIA PUBLIC EMPLOYEES RETIREMENT SYSTEM's Holding History (CIK: 0000919079)

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

Q1 2015
Shares 40,000 Value ($000) $215 Avg Close — Range —
Q4 2014
Shares 40,000 Value ($000) $215 Avg Close — Range —
Q3 2014
Shares 40,000 Value ($000) $281 Avg Close — Range —
Q2 2014
Shares 40,000 Value ($000) $583 Avg Close — Range —
Q1 2014
Shares 40,000 Value ($000) $544 Avg Close — Range —
Q4 2013
Shares 48,381 Value ($000) $827 Avg Close — Range —
Q3 2013
Shares 40,000 Value ($000) $736 Avg Close — Range —