PERDOCEO ED CORP

Ticker: PRDO CUSIP: 71363P106 Class: Common Stock

MASON STREET ADVISORS, LLC's Holding History (CIK: 0001167711)

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

Q4 2020

Shares 25,837 Value ($000) $326 Avg Close $11.39 Range $10.06 - $12.79

Q3 2020

Shares 25,936 Value ($000) $317 Avg Close $13.77 Range $10.81 - $16.57

Q2 2020

Shares 25,927 Value ($000) $413 Avg Close $13.55 Range $9.28 - $16.84

Q1 2020

Shares 24,513 Value ($000) $264 Avg Close $14.73 Range $6.74 - $18.81

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	25,837	$326	$11.39	$10.06 - $12.79
Q3 2020	25,936	$317	$13.77	$10.81 - $16.57
Q2 2020	25,927	$413	$13.55	$9.28 - $16.84
Q1 2020	24,513	$264	$14.73	$6.74 - $18.81