AMBIT BIOSCIENCES CORP

CUSIP: 02318X100 Class: COM

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q3 2014
Shares 19,525 Value ($000) $301 Avg Close — Range —
Q2 2014
Shares 19,602 Value ($000) $135 Avg Close — Range —
Q1 2014
Shares 19,727 Value ($000) $180 Avg Close — Range —
Q4 2013
Shares 18,156 Value ($000) $175 Avg Close — Range —
Q3 2013
Shares 14,916 Value ($000) $231 Avg Close — Range —