THRESHOLD PHARMACEUTICAL INC

CUSIP: 885807206 Class: CMN

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

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

Q2 2017
Shares 199,100 Value ($000) $78 Avg Close — Range —
Q1 2017
Shares 199,100 Value ($000) $113 Avg Close — Range —
Q4 2016
Shares 199,100 Value ($000) $88 Avg Close — Range —
Q3 2016
Shares 199,100 Value ($000) $135 Avg Close — Range —
Q2 2016
Shares 199,100 Value ($000) $127 Avg Close — Range —
Q1 2016
Shares 199,100 Value ($000) $92 Avg Close — Range —
Q4 2015
Shares 199,100 Value ($000) $96 Avg Close — Range —
Q3 2015
Shares 199,100 Value ($000) $810 Avg Close — Range —
Q2 2015
Shares 199,100 Value ($000) $804 Avg Close — Range —
Q1 2015
Shares 199,100 Value ($000) $763 Avg Close — Range —
Q4 2014
Shares 199,100 Value ($000) $763 Avg Close — Range —
Q3 2014
Shares 137,900 Value ($000) $498 Avg Close — Range —
Q2 2014
Shares 137,900 Value ($000) $546 Avg Close — Range —
Q1 2014
Shares 137,900 Value ($000) $606 Avg Close — Range —
Q4 2013
Shares 137,900 Value ($000) $633 Avg Close — Range —
Q3 2013
Shares 139,600 Value ($000) $649 Avg Close — Range —
Q2 2013
Shares 125,700 Value ($000) $661 Avg Close — Range —