AMBARELLA INC

Ticker: AMBA CUSIP: G037AX101 Class: Common Stock

Arlington Partners LLC's Holding History (CIK: 0001389848)

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

Q4 2021

Shares 49 Value ($000) $10 Avg Close $185.38 Range $146.50 - $227.59

Q4 2020

Shares 50 Value ($000) $5 Avg Close $70.02 Range $51.72 - $96.80

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2021	49	$10	$185.38	$146.50 - $227.59
Q4 2020	50	$5	$70.02	$51.72 - $96.80