QUINSTREET INC

Ticker: QNST CUSIP: 74874Q100 Class: Common Stock

MACKAY SHIELDS LLC's Holding History (CIK: 0000061227)

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

Q2 2019

Shares 60,600 Value ($000) $961 Avg Close $14.93 Range $12.98 - $16.81

Q1 2019

Shares 115,254 Value ($000) $1,544 Avg Close $15.50 Range $12.66 - $20.02

Q4 2018

Shares 95,354 Value ($000) $1,548 Avg Close $15.04 Range $12.48 - $17.75

Q3 2018

Shares 72,300 Value ($000) $981 Avg Close $14.16 Range $12.12 - $16.42

Q1 2018

Shares 77,800 Value ($000) $994 Avg Close $11.70 Range $8.27 - $14.65

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2019	60,600	$961	$14.93	$12.98 - $16.81
Q1 2019	115,254	$1,544	$15.50	$12.66 - $20.02
Q4 2018	95,354	$1,548	$15.04	$12.48 - $17.75
Q3 2018	72,300	$981	$14.16	$12.12 - $16.42
Q1 2018	77,800	$994	$11.70	$8.27 - $14.65