AMBARELLA INC

Ticker: AMBA CUSIP: G037AX101 Class: Common Stock

QVT Financial LP's Holding History (CIK: 0001290162)

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

Q3 2017

Shares 162,652 Value ($000) $7,972 Avg Close $49.33 Range $40.06 - $54.93

Q2 2017

Shares 248,777 Value ($000) $12,078 Avg Close $55.38 Range $48.13 - $65.39

Q1 2017

Shares 287,577 Value ($000) $15,733 Avg Close $53.97 Range $46.80 - $60.68

Q4 2016

Shares 323,077 Value ($000) $17,488 Avg Close $60.31 Range $51.75 - $74.95

Q3 2016

Shares 275,877 Value ($000) $20,307 Avg Close $62.64 Range $48.77 - $74.56

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2017	162,652	$7,972	$49.33	$40.06 - $54.93
Q2 2017	248,777	$12,078	$55.38	$48.13 - $65.39
Q1 2017	287,577	$15,733	$53.97	$46.80 - $60.68
Q4 2016	323,077	$17,488	$60.31	$51.75 - $74.95
Q3 2016	275,877	$20,307	$62.64	$48.77 - $74.56