TWIST BIOSCIENCE CORP

Ticker: TWST CUSIP: 90184D100 Class: Common Stock

Choate Investment Advisors's Holding History (CIK: 0001399794)

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

Q3 2021

Shares 2,158 Value ($000) $231 Avg Close $114.50 Range $90.53 - $135.25

Q2 2021

Shares 2,158 Value ($000) $288 Avg Close $116.25 Range $84.23 - $150.25

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2021	2,158	$231	$114.50	$90.53 - $135.25
Q2 2021	2,158	$288	$116.25	$84.23 - $150.25