ROCK CREEK PHARMACEUTICALS I

CUSIP: 772081204 Class: COMMON STOCK

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

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

Q3 2015
Shares 2,362 Value ($000) $2 Avg Close — Range —
Q2 2015
Shares 2,223 Value ($000) $3 Avg Close — Range —