ROCK CREEK PHARMACEUTICALS I

CUSIP: 772081204 Class: COMMON STOCK

TENOR CAPITAL MANAGEMENT Co., L.P.'s Holding History (CIK: 0001346554)

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

Q3 2015
Shares 115,011 Value ($000) $94 Avg Close — Range —
Q2 2015
Shares 185,911 Value ($000) $283 Avg Close — Range —