AMBIT BIOSCIENCES CORP

CUSIP: 02318X100 Class: COM

VANGUARD GROUP INC's Holding History (CIK: 0000102909)

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

Q3 2014
Shares 282,451 Value ($000) $4,350 Avg Close — Range —
Q2 2014
Shares 255,353 Value ($000) $1,764 Avg Close — Range —
Q1 2014
Shares 212,698 Value ($000) $1,940 Avg Close — Range —
Q4 2013
Shares 73,954 Value ($000) $713 Avg Close — Range —
Q3 2013
Shares 38,981 Value ($000) $604 Avg Close — Range —