MAGNITE INC

Ticker: MGNI CUSIP: 55955D100 Class: Common Stock

LORD, ABBETT & CO. LLC's Holding History (CIK: 0000728100)

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

Q1 2021

Shares 1,139,785 Value ($000) $47,426 Avg Close $43.32 Range $22.65 - $64.39

Q4 2020

Shares 1,138,207 Value ($000) $34,954 Avg Close $15.13 Range $6.73 - $33.00

Q3 2020

Shares 672,462 Value ($000) $4,670 Avg Close $6.68 Range $5.57 - $8.29

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2021	1,139,785	$47,426	$43.32	$22.65 - $64.39
Q4 2020	1,138,207	$34,954	$15.13	$6.73 - $33.00
Q3 2020	672,462	$4,670	$6.68	$5.57 - $8.29