ADAPTIVE BIOTECHNOLOGIES COR

Ticker: ADPT CUSIP: 00650F109 Class: Common Stock

Parallax Volatility Advisers, L.P.'s Holding History (CIK: 0001521001)

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

Q2 2021

Shares 23,703 Value ($000) $969 Avg Close $38.88 Range $30.41 - $44.97

Q1 2021

Shares 10,345 Value ($000) $416 Avg Close $54.13 Range $35.54 - $71.25

Q4 2020

Shares 12,447 Value ($000) $736 Avg Close $51.56 Range $44.30 - $65.69

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2021	23,703	$969	$38.88	$30.41 - $44.97
Q1 2021	10,345	$416	$54.13	$35.54 - $71.25
Q4 2020	12,447	$736	$51.56	$44.30 - $65.69