ADAPTIVE BIOTECHNOLOGIES COR

Ticker: ADPT CUSIP: 00650F109 Class: Common Stock

MARSICO CAPITAL MANAGEMENT LLC's Holding History (CIK: 0001055966)

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

Q1 2021

Shares 106,723 Value ($000) $4,297 Avg Close $54.13 Range $35.54 - $71.25

Q4 2020

Shares 90,038 Value ($000) $5,324 Avg Close $51.56 Range $44.30 - $65.69

Q3 2020

Shares 90,038 Value ($000) $4,379 Avg Close $42.03 Range $34.75 - $50.70

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	106,723	$4,297	$54.13	$35.54 - $71.25
Q4 2020	90,038	$5,324	$51.56	$44.30 - $65.69
Q3 2020	90,038	$4,379	$42.03	$34.75 - $50.70