THRESHOLD PHARMACEUTICAL INC

CUSIP: 885807206 Class: CMN

UBS Group AG's Holding History (CIK: 0001610520)

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

Q2 2017
Shares 2,000 Value ($000) $1 Avg Close — Range —
Q1 2017
Shares 25,357 Value ($000) $14 Avg Close — Range —
Q4 2016
Shares 37,162 Value ($000) $17 Avg Close — Range —
Q3 2016
Shares 18,714 Value ($000) $13 Avg Close — Range —
Q2 2016
Shares 12,585 Value ($000) $8 Avg Close — Range —
Q1 2016
Shares 2,116 Value ($000) $1 Avg Close — Range —
Q4 2015
Shares 1,116 Value ($000) $1 Avg Close — Range —
Q3 2015
Shares 5,116 Value ($000) $21 Avg Close — Range —
Q2 2015
Shares 5,116 Value ($000) $21 Avg Close — Range —
Q1 2015
Shares 2,116 Value ($000) $9 Avg Close — Range —
Q4 2014
Shares 5,817 Value ($000) $18 Avg Close — Range —