TRADEWEB MKTS INC

Ticker: TW CUSIP: 892672106 Class: Common Stock

Aperio Group, LLC's Holding History (CIK: 0001364615)

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

Q4 2020

Shares 39,778 Value ($000) $2,484 Avg Close $60.46 Range $53.81 - $68.80

Q3 2020

Shares 27,266 Value ($000) $1,581 Avg Close $54.98 Range $50.18 - $60.88

Q2 2020

Shares 6,530 Value ($000) $380 Avg Close $57.58 Range $40.09 - $69.06

Q2 2019

Shares 160 Value ($000) $7 Avg Close $41.74 Range $33.68 - $46.33

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	39,778	$2,484	$60.46	$53.81 - $68.80
Q3 2020	27,266	$1,581	$54.98	$50.18 - $60.88
Q2 2020	6,530	$380	$57.58	$40.09 - $69.06
Q2 2019	160	$7	$41.74	$33.68 - $46.33