ADAPTIVE BIOTECHNOLOGIES COR

Ticker: ADPT CUSIP: 00650F109 Class: Common Stock

Adalta Capital Management LLC's Holding History (CIK: 0001698926)

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

Q1 2021

Shares 1,000 Value ($000) $40 Avg Close $54.13 Range $35.54 - $71.25

Q4 2020

Shares 3,500 Value ($000) $207 Avg Close $51.56 Range $44.30 - $65.69

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	1,000	$40	$54.13	$35.54 - $71.25
Q4 2020	3,500	$207	$51.56	$44.30 - $65.69