AMBARELLA INC

Ticker: AMBA CUSIP: G037AX101 Class: Common Stock

Focused Wealth Management, Inc's Holding History (CIK: 0001586052)

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

Q4 2017

Shares 79 Value ($000) $5 Avg Close $55.57 Range $48.13 - $65.09

Q3 2017

Shares 79 Value ($000) $4 Avg Close $49.33 Range $40.06 - $54.93

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2017	79	$5	$55.57	$48.13 - $65.09
Q3 2017	79	$4	$49.33	$40.06 - $54.93