MAGNITE INC

Ticker: MGNI CUSIP: 55955D100 Class: Common Stock

GREAT LAKES ADVISORS, LLC's Holding History (CIK: 0001078013)

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

Q1 2023

Shares 46,970 Value ($000) $435 Avg Close $10.65 Range $8.21 - $14.21

Q4 2022

Shares 46,733 Value ($000) $495 Avg Close $9.13 Range $5.59 - $12.90

Q3 2022

Shares 47,263 Value ($000) $310 Avg Close $8.05 Range $6.30 - $9.98

Q2 2022

Shares 45,678 Value ($000) $406 Avg Close $10.72 Range $8.57 - $14.29

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2023	46,970	$435	$10.65	$8.21 - $14.21
Q4 2022	46,733	$495	$9.13	$5.59 - $12.90
Q3 2022	47,263	$310	$8.05	$6.30 - $9.98
Q2 2022	45,678	$406	$10.72	$8.57 - $14.29