QUINSTREET INC

Ticker: QNST CUSIP: 74874Q100 Class: Common Stock

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

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

Q4 2020

Shares 23,571 Value ($000) $505 Avg Close $18.24 Range $15.46 - $22.70

Q3 2020

Shares 22,145 Value ($000) $351 Avg Close $12.99 Range $10.07 - $16.23

Q2 2020

Shares 18,576 Value ($000) $194 Avg Close $9.65 Range $6.49 - $12.00

Q1 2020

Shares 13,815 Value ($000) $111 Avg Close $12.32 Range $5.76 - $15.52

Q2 2019

Shares 4,603 Value ($000) $73 Avg Close $14.93 Range $12.98 - $16.81

Q4 2015

Shares 15,109 Value ($000) $65 Avg Close $5.22 Range $4.23 - $6.30

Q3 2015

Shares 20,100 Value ($000) $112 Avg Close $5.86 Range $4.87 - $6.82

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	23,571	$505	$18.24	$15.46 - $22.70
Q3 2020	22,145	$351	$12.99	$10.07 - $16.23
Q2 2020	18,576	$194	$9.65	$6.49 - $12.00
Q1 2020	13,815	$111	$12.32	$5.76 - $15.52
Q2 2019	4,603	$73	$14.93	$12.98 - $16.81
Q4 2015	15,109	$65	$5.22	$4.23 - $6.30
Q3 2015	20,100	$112	$5.86	$4.87 - $6.82