THRESHOLD PHARMACEUTICAL INC

CUSIP: 885807206 Class: CMN

Employees Retirement System of Texas's Holding History (CIK: 0001398739)

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

Q3 2014
Shares 160,000 Value ($000) $578 Avg Close — Range —
Q2 2014
Shares 160,000 Value ($000) $634 Avg Close — Range —
Q1 2014
Shares 160,000 Value ($000) $762 Avg Close — Range —