AMBARELLA INC

CUSIP: G037AX10 Class: SHS

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP's Holding History (CIK: 0001164508)

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

Q3 2015
Shares 230,511 Value ($000) $23,671 Avg Close — Range —
Q2 2015
Shares 230,511 Value ($000) $23,671 Avg Close — Range —
Q1 2015
Shares 136,350 Value ($000) $10,323 Avg Close — Range —
Q1 2014
Shares 23,516 Value ($000) $628 Avg Close — Range —
Q3 2013
Shares 165,834 Value ($000) $3,237 Avg Close — Range —