AMBARELLA INC

Ticker: AMBA CUSIP: G037AX101 Class: Common Stock

MARATHON CAPITAL MANAGEMENT's Holding History (CIK: 0001213206)

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

Q1 2019

Shares 7,000 Value ($000) $302 Avg Close $39.56 Range $33.88 - $45.00

Q4 2018

Shares 7,000 Value ($000) $244 Avg Close $35.41 Range $30.00 - $42.79

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2019	7,000	$302	$39.56	$33.88 - $45.00
Q4 2018	7,000	$244	$35.41	$30.00 - $42.79