AMBIT BIOSCIENCES CORP

CUSIP: 02318X100 Class: COM

TANG CAPITAL MANAGEMENT LLC's Holding History (CIK: 0001232621)

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

Q3 2014
Shares 46 Value ($000) $0 Avg Close — Range —
Q2 2014
Shares 46 Value ($000) $0 Avg Close — Range —
Q1 2014
Shares 46 Value ($000) $0 Avg Close — Range —
Q4 2013
Shares 46 Value ($000) $0 Avg Close — Range —
Q3 2013
Shares 46 Value ($000) $0 Avg Close — Range —
Q2 2013
Shares 46 Value ($000) $0 Avg Close — Range —